CN224001096U - Efficient mixing reaction device for ultrafiltration membrane wastewater treatment - Google Patents

Abstract

This invention provides a high-efficiency mixing and reaction device for ultrafiltration membrane wastewater treatment, belonging to the field of water treatment technology. It includes a storage component comprising a base, a material tank inserted into the middle of the base, a valve encapsulated on the top of the material tank, and a feed pipe threaded to the inlet of the valve, the feed pipe communicating with the inside of the material tank through the valve. The mixing component includes a bracket inserted into the outer wall of the base, a material tray inserted into the top of the bracket, a support rod snapped onto the side wall of the material tray, and a needle fixedly connected to the side wall of the support rod. The advantages of this invention are: the combined use of the storage component and the mixing component allows for more thorough mixing of materials, helping to improve the treatment effect of ultrafiltration membrane wastewater; the installation and disassembly of each component are relatively convenient; the device has good mobility, is suitable for various working scenarios, and can be used with material tanks of different heights.

Description

Efficient mixing reaction device for ultrafiltration membrane wastewater treatment

Technical Field

The utility model belongs to the technical field of water treatment, and particularly relates to a high-efficiency mixing reaction device for ultrafiltration membrane wastewater treatment.

Background

In the age of rapid development of the industry today, reasonable utilization and protection of water resources have become a global focus of attention. Along with the acceleration of the industrialization process, the production of various industrial waste water is increased, the difficulty of waste water treatment containing a large amount of complex pollutants is high, and serious threat to the ecological environment is formed. The ultrafiltration membrane technology is used as a high-efficiency wastewater treatment means, plays an important role in removing suspended matters, colloid, macromolecular organic matters, bacteria and the like in wastewater, can effectively realize the purification and recycling of water resources, and is gradually widely applied to the field of industrial wastewater treatment. In the ultrafiltration membrane wastewater treatment process, the mixing reaction link is important. The efficient mixing reaction can enable pollutants in the wastewater to fully contact with the treatment agent, promote the chemical reaction, and further improve the treatment effect.

The application number is CN202222090684.1 proposes a waste water treatment device for ultrafiltration membrane production, drives the stirring shaft which is transversely placed to rotate through the rotation of a driving motor, so as to drive a plurality of stirring rods to rotate, and the external air flow is extracted by a blower and is introduced into an air jet pipe, and is ejected by a plurality of air jet heads, and the air flow flows in a treatment tank to disturb the mixing of waste water and mixture, so that the reaction is accelerated, and the stirring and mixing efficiency is improved. When powder materials such as ferrous sulfate and calcium hydroxide are put in, the multistage hydraulic cylinder pushes the piston to scrape the put-in materials attached to the inner wall of the feed pipe, so that the put-in materials attached to the inner wall of the feed pipe enter the treatment pool, the drop-in proportion caused by the fact that the put-in materials are attached to the inner wall of the feed pipe is avoided, and the accuracy of putting in powder is guaranteed.

The mixing reaction device proposed by the document has a plurality of problems, and severely restricts the efficiency and quality of ultrafiltration membrane wastewater treatment. From the perspective of the mixing effect, although the above document is stirred by the stirrer, when the wastewater with complex components is treated, gas is introduced to be matched with the powder to treat the water body, but when the powder encounters bubbles, the powder is extruded into the bubbles and cannot be well dissolved in the wastewater, so that the water treatment effect is affected. The mixing mode can lead part of pollutants to be incapable of effectively contacting with the treatment medicament, and the reaction is affected, so that the pollutants in the wastewater are not thoroughly removed, and the treated water quality is difficult to reach the emission standard. Moreover, the components of the treatment device proposed in the above document are tightly mounted and difficult to disassemble, which brings great inconvenience to daily cleaning and maintenance work. The device is fixedly installed, is difficult to move and adjust according to actual production requirements, and cannot adapt to different working scenes and process flow changes.

Disclosure of utility model

The utility model aims to provide a high-efficiency mixing reaction device for ultrafiltration membrane wastewater treatment, and aims to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

an efficient mixing reaction device for ultrafiltration membrane wastewater treatment, which comprises,

The storage component comprises a base, a charging basket inserted in the middle of the base, a valve packaged at the top of the charging basket, and a feed pipe connected with a feed inlet of the valve in a threaded manner, wherein the feed pipe is communicated with the inside of the charging basket through the valve;

The mixing assembly comprises a support inserted into the outer side wall of the base, a tray inserted into the top of the support, a support rod clamped into the side wall of the tray, a needle fixedly connected with the side wall of the support rod, and a discharging pipe arranged at the bottom of the tray in a sealing manner, wherein the lower end of the discharging pipe is communicated with the feeding pipe in a butt joint manner.

As a preferable scheme of the utility model, the lower end of the discharge pipe is fixedly connected to the side wall of the bracket, and a pipe joint structure matched with the upper end of the discharge pipe is arranged at the discharge hole at the bottom of the material tray.

As a preferable scheme of the utility model, the mixing assembly further comprises a supporting rod inserted into the side wall of the lower end of the support and a universal wheel which is adaptively arranged at the end part of the supporting rod, and the supporting rod is arranged outside the base.

As a preferred scheme of the utility model, the mixing assembly further comprises a handle bolt which is connected to the side wall of the support rod in a threaded mode, and the end portion of the handle bolt is inserted into the inner side of the through hole of the side wall of the support.

As a preferable scheme of the utility model, the mixing assembly further comprises a cover plate hinged to the side wall of the material tray, the end part of the cover plate is in butt joint with the side wall of the material tray through a lock catch, and an avoidance hole matched with the needle head is formed in the inner side of the cover plate.

As a preferable scheme of the utility model, the storage component further comprises a guardrail arranged on the side wall of the base, the guardrail is clamped on the outer side of the charging basket, and an avoidance groove structure matched with a discharge hole at the bottom of the charging basket is arranged in the middle of the side wall of the base.

As a preferable scheme of the utility model, the storage component further comprises a rotating rod rotatably arranged on the side wall of the top of the charging basket, and the lower end of the rotating rod runs inside the charging basket.

Compared with the prior art, the ultrafiltration membrane wastewater treatment device has the beneficial effects that materials can be more fully mixed through the matching use of the storage component and the mixing component, the efficiency and the quality of the mixing reaction are improved, the ultrafiltration membrane wastewater treatment effect is improved, and the components are convenient to install and detach. The device has good mobility, is suitable for various working scenes, and is suitable for butt joint of charging barrels with different heights.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the description of the embodiments will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art. Wherein:

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic diagram of the front structure of the present utility model;

FIG. 3 is a schematic view of the cross-sectional structure at A-A of the present utility model;

Fig. 4 is a schematic side view of the present utility model.

100 Parts of a storage component, 101 parts of a base, 102 parts of a charging bucket, 103 parts of a valve, 104 parts of a feeding pipe, 105 parts of a guardrail, 106 parts of a rotating rod, 200 parts of a mixing component, 201 parts of a bracket, 202 parts of a material disc, 203 parts of a supporting rod, 204 parts of a pinhead, 205 parts of a discharging pipe, 206 parts of a supporting rod, 207 parts of a universal wheel, 208 parts of a handle bolt, 209 parts of a cover plate.

Detailed Description

In order that the above-recited objects, features and advantages of the present utility model will become more readily apparent, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, but the present utility model may be practiced in other ways other than those described herein, and persons skilled in the art will readily appreciate that the present utility model is not limited to the specific embodiments disclosed below.

Further, reference herein to "one embodiment" or "an embodiment" means that a particular feature, structure, or characteristic can be included in at least one implementation of the utility model. The appearances of the phrase "in one embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments.

Examples

Referring to fig. 1-4, in an embodiment of the present utility model, there is provided a high efficiency mixing reaction apparatus for ultrafiltration membrane wastewater treatment, comprising,

The storage component 100 comprises a base 101, a charging basket 102 inserted in the middle of the base 101, a valve 103 sealed at the top of the charging basket 102, and a feed pipe 104 connected with a feed inlet of the valve 103 in a threaded manner, wherein the feed pipe 104 is communicated with the inside of the charging basket 102 through the valve 103;

The mixing assembly 200 comprises a support 201 inserted into the outer side wall of the base 101, a tray 202 inserted into the top of the support 201, a support rod 203 clamped on the side wall of the tray 202, a needle 204 fixedly connected on the side wall of the support rod 203, and a discharge pipe 205 hermetically arranged at the bottom of the tray 202, wherein the lower end of the discharge pipe 205 is in butt joint communication with the feed pipe 104.

Wherein, base 101 is used for providing stable mounting platform for other subassemblies, keeps the storage vat 102 position stable, and storage vat 102 is used for storing the material of participating in the reaction, and valve 103 encapsulation is at storage vat 102 top, ensures in the mixed reaction in-process, and the material gets into storage vat 102 according to the proportion of settlement. On top of the stand 201, a tray 202 is connected in a plug-in manner, and the stand 201 is used for guaranteeing the installation firmness of the tray 202. The supporting rod 203 clamped on the side wall of the material tray 202 plays a role in fixing the needle 204, so that the needle 204 can accurately spray materials to a proper position in the material tray 202, and the materials can be discharged by puncturing packages of the materials through the needle 204, and the lower end of the discharging pipe 205 is in butt joint communication with the feeding pipe 104 and is responsible for conveying the materials after mixed reaction in the material tray 202 into the material barrel 102.

Specifically, the lower end of the discharge pipe 205 is fixedly connected to the side wall of the support 201, and a pipe joint structure used in cooperation with the upper end of the discharge pipe 205 is provided at the discharge port at the bottom of the tray 202.

Wherein, the pipe joint structure used with the upper end of the discharging pipe 205 is arranged at the discharging hole at the bottom of the material tray 202, so as to ensure that the material can be smoothly discharged from the material tray 202 through the discharging pipe 205.

Further, the mixing assembly 200 further comprises a supporting rod 206 inserted into the side wall of the lower end of the support 201, and a universal wheel 207 adapted to be mounted on the end of the supporting rod 206, wherein the supporting rod 206 is mounted on the outer side of the base 101.

The design of the universal wheel 207 enables the whole device to be conveniently moved, and is convenient to use in different working scenes. Through the universal wheel 207, an operator can easily move the device to a desired position, improving the flexibility and convenience of the device.

Still further, the mixing assembly 200 further includes a handle bolt 208 threadedly coupled to a side wall of the support rod 206, and an end of the handle bolt 208 is inserted into a through hole of a side wall of the support 201.

The handle bolt 208 is used for fixing the supporting rod 206 and the support 201 by tightening the handle bolt 208 after the device moves to a designated position, so that the device is prevented from moving in the use process, the stability of the device is ensured, and the device is convenient to adapt to the butt joint of the charging barrels 102 with different heights.

Preferably, the mixing assembly 200 further comprises a cover plate 209 hinged to the side wall of the tray 202, the end of the cover plate 209 is abutted to the side wall of the tray 202 through a lock catch, and an avoidance hole matched with the needle 204 is formed in the inner side of the cover plate 209.

Wherein, the design of apron 209 can prevent the material spill in the mixing process, also can keep the inside relative closed environment of charging tray 202 simultaneously, is favorable to mixing reaction's going on.

It should be noted that, the storage component 100 further includes a guardrail 105 installed on a side wall of the base 101, the guardrail 105 is clamped on the outer side of the charging basket 102, and a avoiding groove structure matched with a discharge hole at the bottom of the charging basket 102 is formed in a middle position of the side wall of the base 101.

Wherein, guardrail 105 installs the guardrail 105 joint in the base 101 lateral wall in the storage bucket 102 outside, plays the effect of protection storage bucket 102. It can prevent external object collision storage bucket 102, avoids the storage bucket impaired, also plays certain safety protection effect simultaneously to operating personnel, prevents to touch the storage bucket accidentally in the operation in-process, causes the injury.

Preferably, the storage assembly 100 further includes a rotating rod 106 rotatably mounted to the top sidewall of the bowl 102, the lower end of the rotating rod 106 being disposed within the bowl 102.

Wherein, the design of bull stick 106 can stir the material in the storage bucket or assist the material to flow when needs, strengthens the mixing effect of material.

When the efficient mixing reaction device for ultrafiltration membrane wastewater treatment is used, external materials are firstly conveyed into the material barrel 102 through the material supply pipe 104, and enter the material barrel 102 through the valve 103. At this time, the rotating rod 106 at the top of the charging basket 102 can be rotated as required to perform preliminary stirring on the materials in the charging basket or adjust the distribution state of the materials.

When a mixing reaction is required, the valve 103 at the top of the barrel 102 is opened, so that the material in the barrel 102 enters the discharge pipe 205 through the feed pipe 104 and flows into the tray 202. The material, as it flows through the discharge tube 205, is sprayed into the tray 202 as a spray or stream through the needle 204. Due to the special design of the needle 204, the materials can be uniformly distributed in the material tray 202 and fully contacted with the original materials in the material tray 202, so that efficient mixing reaction is realized.

During the mixing reaction, the cover plate 209 on the sidewall of the tray 202 can prevent the material from splashing out, and maintain a relatively closed environment inside the tray 202. After the mixing reaction is completed, the mixed materials are conveyed back into the charging basket 102 through the discharging pipe 205 again so as to be subjected to subsequent treatment.

If it is desired to move the device, the handle bolts 208 can be loosened, the device can be moved to a designated position by the universal wheels 207, and then the handle bolts 208 can be tightened again to fix the struts 206, thereby ensuring stable operation of the device in the new position.

In sum, the needle 204 sprays the material into the tray 202 in a spray or trickle mode, so that the contact area between the materials is greatly increased, the materials can be more fully mixed, the efficiency and quality of the mixing reaction are improved, the effect of ultrafiltration membrane wastewater treatment is improved, and the assembly and disassembly of each component are more convenient. The design of the cover plate 209 can prevent the material from splashing in the mixing process, so that the safety of operators is protected. The device possesses good mobility, and operating personnel can be according to the light different positions of moving the device of actual working demand, has improved the flexibility of use of device, is applicable to multiple working scenario, and the storage bucket 102 butt joint of convenient adaptation not co-altitude is used.

It is important to note that the construction and arrangement of the utility model as shown in the various exemplary embodiments is illustrative only. Although only a few embodiments have been described in detail in this disclosure, those skilled in the art who review this disclosure will readily appreciate that many modifications are possible (e.g., variations in sizes, dimensions, structures, shapes and proportions of the various elements, values of parameters (e.g., temperature, pressure, etc.), mounting arrangements, use of materials, colors, orientations, etc.) without materially departing from the novel teachings and advantages of the subject matter described in this application. For example, elements shown as integrally formed may be constructed of multiple parts or elements, the position of elements may be reversed or otherwise varied, and the nature or number of discrete elements or positions may be altered or varied. Accordingly, all such modifications are intended to be included within the scope of present utility model. The order or sequence of any process or method steps may be varied or re-sequenced according to alternative embodiments. In the claims, any means-plus-function clause is intended to cover the structures described herein as performing the recited function and not only structural equivalents but also equivalent structures. Other substitutions, modifications, changes and omissions may be made in the design, operating conditions and arrangement of the exemplary embodiments without departing from the scope of the present utility models. Therefore, the utility model is not limited to the specific embodiments, but extends to various modifications that nevertheless fall within the scope of the appended claims.

Furthermore, in order to provide a concise description of the exemplary embodiments, all features of an actual implementation may not be described (i.e., those not associated with the best mode presently contemplated for carrying out the utility model, or those not associated with practicing the utility model).

It should be appreciated that in the development of any such actual implementation, as in any engineering or design project, numerous implementation-specific decisions may be made. Such a development effort might be complex and time consuming, but would nevertheless be a routine undertaking of design, fabrication, and manufacture for those of ordinary skill having the benefit of this disclosure.

It should be noted that the above embodiments are only for illustrating the technical solution of the present utility model and not for limiting the same, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solution of the present utility model may be modified or substituted without departing from the spirit and scope of the technical solution of the present utility model, which is intended to be covered in the scope of the claims of the present utility model.

Claims (7)

1. An efficient mixing reaction device for ultrafiltration membrane wastewater treatment is characterized by comprising,

The storage component (100) comprises a base (101), a charging barrel (102) inserted in the middle of the base (101), a valve (103) packaged at the top of the charging barrel (102), and a feed pipe (104) connected with a feed inlet of the valve (103) in a threaded manner, wherein the feed pipe (104) is communicated with the interior of the charging barrel (102) through the valve (103);

The mixing component (200) comprises a support (201) inserted into the outer side wall of the base (101), a tray (202) inserted into the top of the support (201), a supporting rod (203) clamped into the side wall of the tray (202), a needle head (204) fixedly connected into the side wall of the supporting rod (203), and a discharging pipe (205) arranged at the bottom of the tray (202) in a sealing manner, wherein the lower end of the discharging pipe (205) is communicated with the feeding pipe (104) in a butt joint manner.

2. The efficient mixing reaction device for ultrafiltration membrane wastewater treatment of claim 1, wherein the lower end of the discharge pipe (205) is fixedly connected to the side wall of the bracket (201), and a pipe joint structure matched with the upper end of the discharge pipe (205) is arranged at a discharge hole at the bottom of the material tray (202).

3. The efficient mixing reaction device for ultrafiltration membrane wastewater treatment according to claim 2, wherein the mixing assembly (200) further comprises a supporting rod (206) inserted into the side wall of the lower end of the support (201), and universal wheels (207) adaptively arranged at the end parts of the supporting rod (206), and the supporting rod (206) is arranged outside the base (101).

4. The efficient mixing reaction device for ultrafiltration membrane wastewater treatment according to claim 3, wherein the mixing assembly (200) further comprises a handle bolt (208) which is connected to the side wall of the supporting rod (206) in a threaded manner, and the end part of the handle bolt (208) is inserted into the inner side of the through hole of the side wall of the bracket (201).

5. The efficient mixing reaction device for ultrafiltration membrane wastewater treatment, as set forth in claim 4, wherein the mixing assembly (200) further comprises a cover plate (209) hinged to the side wall of the material tray (202), the end of the cover plate (209) is in butt joint with the side wall of the material tray (202) through a lock catch, and an avoidance hole matched with the needle head (204) is formed in the inner side of the cover plate (209).

6. The efficient mixing reaction device for ultrafiltration membrane wastewater treatment according to claim 5, wherein the storage component (100) further comprises a guardrail (105) arranged on the side wall of the base (101), the guardrail (105) is clamped on the outer side of the charging basket (102), and an avoidance groove structure matched with a discharge hole at the bottom of the charging basket (102) is formed in the middle position of the side wall of the base (101).

7. The efficient mixing reaction device for ultrafiltration membrane wastewater treatment according to claim 6, wherein the storage component (100) further comprises a rotating rod (106) rotatably mounted on the top side wall of the charging basket (102), and the lower end of the rotating rod (106) is operated in the charging basket (102).