CN221581458U - Digestion liquid solid-liquid separation dewatering device - Google Patents

Abstract

The utility model relates to the technical field of kitchen waste treatment equipment, and discloses a digestion liquid solid-liquid separation dehydration device, which comprises a box body, wherein a separation dehydration mechanism is arranged in the box body and comprises a motor, and the top of the motor is fixedly connected with the inner wall of the box body. This digestive liquid solid-liquid separation dewatering device, the motor drives pivot A and rotates, make crushing sword smash kitchen garbage, thereby the inside moisture of discharge kitchen garbage solid, open the control valve and make kitchen garbage filter at the filter screen top, moisture passes through the liquid outlet and discharges, pivot A makes pivot B rotate through action wheel, follow driving wheel and belt, make the fan blade rotate through bevel gear A, bevel gear B and fan pivot, the fan blade blows the kitchen garbage of pile at the filter screen top flat, and promote the air that the heating rod heated to circulate circulation, make kitchen garbage stoving desiccation, the volume of kitchen garbage solid has been compressed, follow-up batch processing of being convenient for.

Description

Digestive liquid solid-liquid separation and dehydration device

Technical Field

The utility model relates to the technical field of kitchen waste treatment equipment, in particular to a digestive liquid solid-liquid separation and dehydration device.

Background Art

Kitchen waste refers to the waste generated in residents' daily life, food processing, catering services, and unit catering activities, including discarded vegetable leaves, leftovers, leftover rice, fruit peels, egg shells, tea dregs, bones, etc. Its main sources are family kitchens, restaurants, hotels, canteens, markets, and other industries related to food processing;

According to the solid-liquid separation device for restaurant kitchen waste and kitchen waste disclosed in announcement number CN214130514U, the patent opens the box cover by a handle, and the kitchen waste that needs to be separated into solid and liquid is put in from the middle of the top of the box body, and the put in kitchen waste falls on the filter plate, so that the kitchen waste filters the liquid through the filter plate and enters the liquid collecting chamber, at this time, the first electric push rod pushes the first push plate to move, and the first push plate moves to push the solid kitchen waste on the filter plate to the bottom of the liquid collecting chamber, after the pushing is completed, the first electric push rod and the first push plate are reset, and the fallen solid kitchen waste will be sterilized by the installed ultraviolet lamp, at this time, the second electric push rod works to drive the second push plate to move, and the second push plate pushes the solid kitchen waste out of the solid collecting port, and the liquid in the liquid collecting chamber will float on the top, and the water will be at the bottom, and the oil will be discharged through the oil drain pipe, and then the sewage will be discharged, which is convenient for oil-water separation;

However, the device has the disadvantages that the kitchen waste solids also contain a large amount of water, and only the surface water can be filtered through the filter plate, but the water inside the solids cannot be removed; and after the solids are filtered, the solids contain a large amount of water, making the volume of the solids larger and unable to be compressed, making it difficult to process in batches; and the kitchen waste is easily adsorbed on the surface of the baffle, and thus remains inside the device and is difficult to clean.

Utility Model Content

The purpose of the utility model is to provide a digestion liquid solid-liquid separation and dehydration device to solve the problems raised in the above background technology.

To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a digestive liquid solid-liquid separation and dehydration device, comprising a box body, a separation and dehydration mechanism is arranged inside the box body, and the separation and dehydration mechanism comprises a motor;

The top of the motor is fixedly connected to the inner wall of the box body, and a rotating shaft A is fixedly installed on the output end of the motor. A crushing knife is fixedly installed on the surface of the rotating shaft A. An inclined plate is slidably connected to the inner wall of the box body, and a discharge port is penetrated through the top of the inclined plate. A control valve is fixedly installed on the inner wall of the discharge port, and a digestion liquid sprayer is fixedly installed on the bottom of the inclined plate. A driving wheel is fixedly installed on the surface of the rotating shaft A, and the driving wheel and the driven wheel are connected by belt transmission. The belt passes through one side of the box body, and a rotating shaft B is fixedly installed on the inner wall of the driven wheel. The top of the rotating shaft B is rotatably connected with a support plate through a bearing, and one side of the support plate is fixedly connected to one side of the box body. A bevel gear A is fixedly installed on the surface of the rotating shaft B, and a bevel gear B is meshed on the surface of the bevel gear A. A fan shaft is fixedly installed on the inner wall of the bevel gear B, and the surface of the fan shaft is rotatably connected to the inner wall of the box body through a bearing. A fan blade is fixedly installed on the end of the fan shaft away from the bevel gear B, a heating rod is fixedly installed on the inner wall of the box body, and a filter is fixedly installed on the inner wall of the box body;

A vibration mechanism is arranged inside the box.

Preferably, a feed inlet is provided on the top of the box body, a sealing door is provided on the front of the box body, a bracket is fixedly installed on the bottom of the box body, a liquid outlet is fixedly installed on the bottom of the box body, and a screw cap is threadedly connected to the surface of the liquid outlet.

Preferably, the vibration mechanism includes a rotating rod, the top of the rotating rod is fixedly connected to the bottom of the rotating shaft A, a push rod is fixedly installed on one end of the rotating rod, the bottom of the push rod is slidably connected to the top of the inclined plate, a slider is fixedly installed on one side of the inclined plate, a sliding groove is provided on the inner wall of the box body, the inner surface of the sliding groove is slidably connected to the surface of the slider, a sleeve rod is fixedly installed on the inner surface of the sliding groove, the surface of the sleeve rod is slidably connected to the inner wall of the slider, a spring is sleeved on the surface of the sleeve rod, one end of the spring is fixedly connected to the inner surface of the sliding groove, and the other end of the spring is fixedly connected to the bottom of the slider.

Preferably, the slope of the inclined plate is asymmetric, so that when the rotating rod drives the push rod to rotate, the push rod contacts the steep part of the inclined plate and pushes the inclined plate to move vertically downward; when the push rod leaves the steep part of the inclined plate, the spring rebounds and returns the inclined plate to its original position, so that the inclined plate is pushed back and forth by the push rod to produce a vibration effect, so that the kitchen waste adsorbed on the surface of the inclined plate is vibrated and falls to the discharge port.

Preferably, there are two digestive liquid sprayers, and the two digestive liquid sprayers are symmetrically distributed at the bottom of the inclined plate, so that the two digestive liquid sprayers evenly spray on the surface of the crushed kitchen waste to disinfect and sterilize the kitchen waste.

Preferably, the surface of the belt has no contact with the inner wall of the box, so as to avoid friction between the belt and the inner wall of the box, which may cause wear of the belt.

Preferably, two sliders are provided and the two sliders are distributed on both sides of the inclined plate, and the horizontal cross-sectional shape of the slider is adapted to the horizontal cross-sectional shape of the inner surface of the slide groove, so that the slider slides more stably in the slide groove without shaking and rotating.

Preferably, two sleeve rods are provided and the two sleeve rods are distributed on the inner walls of the two sliders, and the horizontal cross-sectional shape of the sleeve rods matches the horizontal cross-sectional shape of the inner wall of the slider, so that the slider slides on the sleeve rod surface more stably and without shaking.

The utility model provides a digestive liquid solid-liquid separation and dehydration device. The digestive liquid solid-liquid separation and dehydration device has the following beneficial effects:

(1) In the digestate solid-liquid separation and dehydration device, the motor drives the rotating shaft A to rotate, so that the crushing knife crushes the kitchen waste, thereby discharging the moisture inside the solid matter of the kitchen waste, opening the control valve to allow the kitchen waste to be filtered on the top of the filter, and the moisture is discharged through the liquid outlet. The rotating shaft A rotates the rotating shaft B through the driving wheel, the driven wheel and the belt, and the fan blades rotate through the bevel gear A, the bevel gear B and the fan shaft. The fan blades flatten the kitchen waste piled on the top of the filter, and promote the circulation of the air heated by the heating rod, so that the kitchen waste is dried and the volume of the solid matter of the kitchen waste is compressed, which is convenient for subsequent batch processing.

(2) In the digestate solid-liquid separation and dehydration device, the rotating shaft A drives the push rod through the rotating rod to contact the steep slope portion of the inclined plate and push the inclined plate to move vertically downward. When the push rod leaves the steep slope portion of the inclined plate, the spring rebounds and returns the inclined plate to its original position, so that the inclined plate is reciprocated by the push rod to produce a vibration effect, so that the food waste adsorbed on the surface of the inclined plate is vibrated and dropped to the discharge port, thereby avoiding the phenomenon of food waste adsorption residue.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG1 is an overall schematic diagram of the structure of the utility model;

FIG2 is a schematic front cross-sectional view of the structure of the utility model;

Figure 3 is a schematic plan view of a belt structure of the utility model;

FIG. 4 is an enlarged schematic diagram of point A of the structure of the present utility model.

In the figure: 1 box body, 2 feed port, 3 sealing door, 4 bracket, 5 liquid outlet, 6 screw cover, 7 separation and dehydration mechanism, 701 motor, 702 shaft A, 703 crushing knife, 704 inclined plate, 705 discharge port, 706 control valve, 707 digestion liquid sprayer, 708 driving wheel, 709 driven wheel, 710 belt, 711 shaft B, 712 support plate, 713 bevel gear A, 714 bevel gear B, 715 fan shaft, 716 fan blade, 717 heating rod, 718 filter, 8 vibration mechanism, 801 rotating rod, 802 push rod, 803 slider, 804 slide groove, 805 sleeve rod, 806 spring.

DETAILED DESCRIPTION

As shown in FIGS. 1-4 , the utility model provides a technical solution: a digestion liquid solid-liquid separation and dehydration device, comprising a box body 1, a feed port 2 is provided on the top of the box body 1, a sealing door 3 is provided on the front of the box body 1, a bracket 4 is fixedly installed on the bottom of the box body 1, a liquid outlet 5 is fixedly installed on the bottom of the box body 1, a screw cap 6 is threadedly connected on the surface of the liquid outlet 5, a separation and dehydration mechanism 7 is provided inside the box body 1, and the separation and dehydration mechanism 7 includes a motor 701;

The top of the motor 701 is fixedly connected to the inner wall of the box body 1, and a rotating shaft A702 is fixedly installed at the output end of the motor 701. A crushing knife 703 is fixedly installed on the surface of the rotating shaft A702. An inclined plate 704 is slidably connected to the inner wall of the box body 1. The slope of the inclined plate 704 is asymmetrical. A discharge port 705 is opened through the top of the inclined plate 704. A control valve 706 is fixedly installed on the inner wall of the discharge port 705. A digestion liquid sprayer 707 is fixedly installed at the bottom of the inclined plate 704. Two digestion liquid sprayers 707 are provided, and the two digestion liquid sprayers 707 are symmetrically distributed. The bottom of the inclined plate 704 is arranged, and a driving wheel 708 is fixedly installed on the surface of the rotating shaft A702. The driving wheel 708 is connected to the driven wheel 709 through a belt 710. The belt 710 runs through one side of the box body 1. The surface of the belt 710 has no contact with the inner wall of the box body 1. A rotating shaft B711 is fixedly installed on the inner wall of the driven wheel 709. The top of the rotating shaft B711 is rotatably connected with a support plate 712 through a bearing. One side of the support plate 712 is fixedly connected to one side of the box body 1. A bevel gear A713 is fixedly installed on the surface of the rotating shaft B711. The surface of the bevel gear A713 The bevel gear B714 is meshed with the fan shaft 715, the inner wall of the bevel gear B714 is fixedly installed with the fan shaft 715, the surface of the fan shaft 715 is rotatably connected with the inner wall of the box body 1 through a bearing, the end of the fan shaft 715 away from the bevel gear B714 is fixedly installed with a fan blade 716, the inner wall of the box body 1 is fixedly installed with a heating rod 717, and the inner wall of the box body 1 is fixedly installed with a filter screen 718. The motor 701 drives the shaft A702 to rotate, so that the crushing knife 703 crushes the kitchen waste, thereby discharging the moisture inside the solid content of the kitchen waste, and opening the control valve 706 to make the kitchen waste The kitchen waste is filtered on the top of the filter 718, and the water is discharged through the liquid outlet 5. The rotating shaft A702 rotates the rotating shaft B711 through the driving wheel 708, the driven wheel 709 and the belt 710, and the fan blades 716 rotate through the bevel gear A713, the bevel gear B714 and the fan rotating shaft 715. The fan blades 716 flatten the kitchen waste piled on the top of the filter 718 and promote the circulation of the air heated by the heating rod 717, so that the kitchen waste is dried and the volume of the solid matter of the kitchen waste is compressed, which is convenient for subsequent batch processing;

A vibration mechanism 8 is arranged inside the box body 1, and the vibration mechanism 8 includes a rotating rod 801, the top of the rotating rod 801 is fixedly connected to the bottom of the rotating shaft A702, a push rod 802 is fixedly installed at one end of the rotating rod 801, the bottom of the push rod 802 is slidably connected to the top of the inclined plate 704, a slider 803 is fixedly installed on one side of the inclined plate 704, two sliders 803 are provided, and the two sliders 803 are distributed on both sides of the inclined plate 704, and the horizontal cross-sectional shape of the slider 803 is adapted to the horizontal cross-sectional shape of the inner surface of the slide groove 804, a slide groove 804 is opened on the inner wall of the box body 1, the inner surface of the slide groove 804 is slidably connected to the surface of the slider 803, a sleeve rod 805 is fixedly installed on the inner surface of the slide groove 804, two sleeve rods 805 are provided, and the two sleeve rods 805 are distributed on the inner walls of the two sliders 803, and the sleeve rods 805 are horizontally connected to the inner wall of the two sliders 803. The flat cross-sectional shape is adapted to the horizontal cross-sectional shape of the inner wall of the slider 803. The surface of the sleeve rod 805 is slidably connected to the inner wall of the slider 803. A spring 806 is sleeved on the surface of the sleeve rod 805. One end of the spring 806 is fixedly connected to the inner surface of the slide groove 804, and the other end of the spring 806 is fixedly connected to the bottom of the slider 803. The rotating shaft A702 drives the push rod 802 through the rotating rod 801 to contact the steep part of the inclined plate 704 and push the inclined plate 704 to move vertically downward. When the push rod 802 leaves the steep part of the inclined plate 704, the spring 806 rebounds to return the inclined plate 704 to its original position, so that the inclined plate 704 is reciprocated by the push rod 802 to produce a vibration effect, so that the kitchen waste adsorbed on the surface of the inclined plate 704 is shaken off to the discharge port 705, thereby avoiding the phenomenon of kitchen waste adsorption and residue.

When the digestate solid-liquid separation and dehydration device is in use, the motor 701 drives the rotating shaft A702 to rotate, so that the crushing knife 703 crushes the kitchen waste, thereby discharging the water inside the solids of the kitchen waste, and opens the control valve 706 to filter the kitchen waste on the top of the filter screen 718, and the water is discharged through the liquid outlet 5. The rotating shaft A702 rotates the rotating shaft B711 through the driving wheel 708, the driven wheel 709 and the belt 710, and the fan blades 716 are rotated through the bevel gear A713, the bevel gear B714 and the fan rotating shaft 715. When rotating, the fan blades 716 flatten the kitchen waste piled on the top of the filter 718, and promote the circulation of the air heated by the heating rod 717 to dry the kitchen waste; the rotating shaft A702 drives the push rod 802 through the rotating rod 801 to contact the steep part of the inclined plate 704 and push the inclined plate 704 to move vertically downward. When the push rod 802 leaves the steep part of the inclined plate 704, the spring 806 rebounds to make the inclined plate 704 return to its original position, so that the inclined plate 704 is pushed back and forth by the push rod 802 to produce a vibration effect.

In summary, although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims (8)

1. A digestive liquid solid-liquid separation and dehydration device, comprising a housing (1), characterized in that a separation and dehydration mechanism (7) is arranged inside the housing (1), and the separation and dehydration mechanism (7) comprises a motor (701); The top of the motor (701) is fixedly connected to the inner wall of the box body (1); a rotating shaft A (702) is fixedly installed on the output end of the motor (701); a crushing knife (703) is fixedly installed on the surface of the rotating shaft A (702); an inclined plate (704) is slidably connected to the inner wall of the box body (1); a discharge port (705) is opened through the top of the inclined plate (704); a control valve (706) is fixedly installed on the inner wall of the discharge port (705); a digestion liquid sprayer (707) is fixedly installed on the bottom of the inclined plate (704); a driving wheel (708) is fixedly installed on the surface of the rotating shaft A (702); the driving wheel (708) and the driven wheel (709) are connected to each other by a belt (710); the belt (710) passes through one side of the box body (1); the driven wheel (709) A rotating shaft B (711) is fixedly mounted on the inner wall, the top of the rotating shaft B (711) is rotatably connected to a support plate (712) via a bearing, one side of the support plate (712) is fixedly connected to one side of the box body (1), a bevel gear A (713) is fixedly mounted on the surface of the rotating shaft B (711), a bevel gear B (714) is meshed on the surface of the bevel gear A (713), a fan rotating shaft (715) is fixedly mounted on the inner wall of the bevel gear B (714), the surface of the fan rotating shaft (715) is rotatably connected to the inner wall of the box body (1) via a bearing, a fan blade (716) is fixedly mounted on one end of the fan rotating shaft (715) away from the bevel gear B (714), a heating rod (717) is fixedly mounted on the inner wall of the box body (1), and a filter screen (718) is fixedly mounted on the inner wall of the box body (1); A vibration mechanism (8) is arranged inside the box (1). 2. The digestion liquid solid-liquid separation and dehydration device according to claim 1 is characterized in that: a feed port (2) is provided on the top of the box body (1), a sealing door (3) is provided on the front of the box body (1), a bracket (4) is fixedly installed on the bottom of the box body (1), a liquid outlet (5) is fixedly installed on the bottom of the box body (1), and a screw cap (6) is threadedly connected to the surface of the liquid outlet (5). 3. The digestion liquid solid-liquid separation and dehydration device according to claim 1 is characterized in that: the vibration mechanism (8) includes a rotating rod (801), the top of the rotating rod (801) is fixedly connected to the bottom of the rotating shaft A (702), one end of the rotating rod (801) is fixedly installed with a push rod (802), the bottom of the push rod (802) is slidably connected to the top of the inclined plate (704), one side of the inclined plate (704) is fixedly installed with a slider (803), and the inner wall of the box body (1) is provided with A slide groove (804), the inner surface of the slide groove (804) is slidably connected to the surface of the slider (803), a sleeve rod (805) is fixedly installed on the inner surface of the slide groove (804), the surface of the sleeve rod (805) is slidably connected to the inner wall of the slider (803), a spring (806) is sleeved on the surface of the sleeve rod (805), one end of the spring (806) is fixedly connected to the inner surface of the slide groove (804), and the other end of the spring (806) is fixedly connected to the bottom of the slider (803). 4. The digestion liquid solid-liquid separation and dehydration device according to claim 1 is characterized in that the slope of the inclined plate (704) is asymmetrical. 5. The digestive liquid solid-liquid separation and dehydration device according to claim 1 is characterized in that: there are two digestive liquid sprayers (707), and the two digestive liquid sprayers (707) are symmetrically distributed at the bottom of the inclined plate (704). 6. The digestive liquid solid-liquid separation and dehydration device according to claim 1, characterized in that the surface of the belt (710) has no contact with the inner wall of the box (1). 7. The digestion liquid solid-liquid separation and dehydration device according to claim 3 is characterized in that: there are two sliders (803), and the two sliders (803) are distributed on both sides of the inclined plate (704), and the horizontal cross-sectional shape of the slider (803) is adapted to the horizontal cross-sectional shape of the inner surface of the slide trough (804). 8. The digestion liquid solid-liquid separation and dehydration device according to claim 3 is characterized in that: there are two sleeve rods (805), and the two sleeve rods (805) are distributed on the inner walls of the two sliders (803), and the horizontal cross-sectional shape of the sleeve rod (805) is adapted to the horizontal cross-sectional shape of the inner wall of the slider (803).