JPS588596A - Panel unit type fermenter - Google Patents

Abstract

PURPOSE:To obtain a fermenter adaptable to changes in conditions, by a method wherein various functions are provided in each of the interiors of gas feed panels, gas discharge panels, heat exchange panels and wall panels, and the panels are jointed to each other by corner members or joint members. CONSTITUTION:The gas feed panels 1, the heat exchange panels 2, the gas discharge panels 3 and the wall panels 4 are assembled into a rectangular cylindrical shape by providing the corner members 5 and at joint parts, thereby constituting peripheral side walls of the fermenter. Then, top panels 6 are placed at the top part and floor panels 7 are placed at the bottom part of the assembly, while accomodating for ventilation between adjacent panels as required, to constitute one unit of the fermenter. Accordingly, the fermenter is constructed as a panel unit system and the units are combined in various manner according to the properties of a sludge or the like in addition to the amount, conditions and the like of the treatment, whereby a fermenter having a desired treating capability can be easily obtained.

Description

[Detailed Description of the Invention] The present invention relates to a panel unit type fermenter, and its purpose is to easily increase or decrease the processing capacity according to the processing amount and processing conditions, and to do so at low cost. .

In order to ferment and compost sewage sludge, livestock waste, urban waste, etc. (hereinafter referred to as sludge, etc.), the properties and generation of sludge generated at each treatment plant, as well as the processing conditions, are different. Depending on the various conditions of the generated sludge, we design the #v/1 from - to 1tt on a case-by-case basis, but in order to respond most rationally to each condition, a great deal of effort is required in the design, and even more If necessary equipment is added after i[liI, there are drawbacks such as problems with integration.

Therefore, as production costs increase, the processing capacity of the manufactured fermenter is limited, so even if the amount of sludge generated increases or the processing conditions change at a later date, the processing capacity of the existing fermenter cannot be changed. However, even when expanding equipment,
There are also economic disadvantages such as space and facilities.

In view of this, the present invention divides the structure of issued bonds into cubic or rectangular parallelepiped basic panel type knit types, equips each panel unit with various functions, and appropriately combines them. Even when the rice processing environment changes, the present invention Ql [- The explanation will be based on the illustrated embodiment.

In the figure, 1 is the ventilation panel, 2 is the heat exchange panel, srx ventilation panel, 4 is the °'I1 panel face-centered panel, and each of these four types of panels are butted together and connected to the fermenter via the corner member 5. A top plate panel 6tR section is provided with a floor panel 7 at the top, and electricity can be passed between these panels as necessary, so that the fermenter can be assembled into one unit. It is something. This ventilation panel 1 is that circle 1
1 is provided with an air supply passage 1at, and a plurality of nozzles or air supply ports 1bVt are perforated to blow out the air necessary for fermentation into the inner surface of the panel, that is, into the tank. The exhaust passage 5m is connected to the heat exchange panel 2jt through a corner member 5 provided with an air passage 5a, which connects the panels 1 and 5 with each other through a corner member 5 provided with an airflow passage 5a. j] (The air supply passage and the exhaust passage of flannel 1 and 3 are electrically connected, and the desired heat exchange is performed on the way, and air supply and exhaust, that is, ventilation is performed. 0, that is, this heat exchange) Heat exchanger 2 inside
A is provided, and the exhaust air from the ventilation panel is connected to this heat exchanger t.
- Fresh air is supplied to the atmosphere through the exhaust port 2b through the air supply port 2C; This is to supply heated air into the fermenter.

Each of the above Banerts 2, 3, and 5 is equipped with a heat insulator similar to Panel 4, which can promote fermentation by blocking the heat inside the tank from the outside air. When assembling panels together as a unit,
(Trough) (In order to make the flannel joint airtight, the opening of the butt part is locked so that a part of it penetrates into the other Os material, but the C (1) shape is each horizontal shape as shown in No. 5tIQ. Others can be adopted.

The ta top panel 6 is as described above/(flannel 1.2°3.4
．． A flat plate-like material with insulation properties is used to cover the entire top surface of the #-〇-unit that is assembled with #5. A horizontal mixing panel equipped with a mixing means may be used, or even a horizontal mixing panel may be used (the inner surface of the top panel may be placed on the top surface of the flannel).

The floor panel 7 is provided at the bottom of the fermenter unit, facing the top panel, and has approximately the same size as the top panel. There is a cutting bed that supports the sludge, etc. that is being fermented, and after fermentation, turns the sludge, etc., and discharges it downwards. Nasu is this kirikaeba.The 7m payout floor is in the form of a rope plate, /Fugu, Binmikina, etc. can be considered, but if the unit is used alone, the floor) (The flannel should be a payout floor type, In addition, when stacking one ore (top and bottom), the floor panel tIl in the middle is used as the floor panel on the lower side (the flannel is used as a payout floor, and one ore to be treated is cut back and dropped to the upper unit 19F side side unit, and falls to the lower level 1 m In the unit, the object to be processed after firing is discharged.The cutting bed and the discharging bed may have the same shape, but they may also be different depending on the function.

Furthermore, since the exhaust gas exhausted from the above-mentioned ventilation panel sometimes gives off a bad odor, it is also recommended to fill the exhaust passage of this panel with 2 ml of deodorizer and exhaust it after deodorizing. The cutting panel has a cutting floor that can be folded freely, and the cutting panel may be folded and stored inside the cutting panel when the cutting panel falls. In addition, one or more of the panels may be equipped with an automatic control device t-A, and the fermentation process may be automatically controlled by a sensor connected to this device.

One unit of the fermenter is formed as described above, and depending on the processing time tK, this unit can be successively added to the front, back, left, right, horizontal direction, or up and down, or in the front, back, left, right, and up and down directions to achieve the desired fermentation. This is done to obtain escape ability, but when connecting in this vertical direction, the top panel between the upper and lower units is omitted, and the top plate spring is attached only to the top unit. f, and the heat exchange panel is always placed outside the fermenter so that air supply and exhaust can be carried out smoothly in the ξ direction. Further, when two or more of the same type of panels 1.2.5.4 are joined together in a horizontal row, a joint member 8 is used for each spring connection.

According to the present invention, the fermenter is a panel unit type, and by combining the fermenters in various ways depending on the properties of the sludge, the amount to be treated, and its conditions, the fermenter can easily have the desired processing capacity. As a result, the costs required for design, planning, production, and installation can be drastically reduced, and even when an existing fermenter is to be modified or expanded, the panel unit type allows immediate response and easy processing. It is possible to change the capacity, and since piping is installed inside each panel, there is no need to do much piping work just by assembling the panels.
The parts that require a drive device, control device, etc. need only be added to the required panel, and it has the advantage of enabling efficient heat exchange within the tank and minimizing the heat loss rate. have

[Brief explanation of the drawing]

Figure 1 shows the external appearance of the fermenter with the desired processing capacity, Figure 2 is a cross-sectional view of the unit, Figure 43 is a cross-sectional view of the corner members with different shapes, and Figure 4 is the joint. Cross-sectional view of members 1 Figure 5 is an explanatory diagram of the floor panel, and Figure 6 is an explanatory diagram of the top panel. Port 2...Heat exchange panel 2m...Heat exchanger 2b...Exhaust port 2c...Air supply port 3...Exhaust panel 31...Exhaust passage 5b...Exhaust port 4...・Wall panel 5...Corner member 5a...Air passage 6...Top panel 7...Floor panel 7a-...Kikakaeshiko or Tsumugi floor 1st WA (A) Fig. 1 Fig. 2gl S figure (-8

Claims (1)

[Scope of Claims] 1) A ventilation panel with an air supply port opened in the internal teeth and an air supply passage in the circular part, and an air exhaust panel with an exhaust port opened on the P3 surface and an exhaust passage 'fI: inside. A panel, a heat exchange panel equipped with a heat exchanger inside and having an air supply port and an exhaust port opened on the outside surface, and a wall panel each having various functions inside are formed, and the panels are connected between each panel. - A panel unit that can be freely assembled into a single unit by connecting them with joints or joints for ventilation as necessary, and providing a top panel on the top and a floor panel with a cut-back floor or a raised floor on the bottom. Type fermenter. 2) Patent claim # in which a deodorizing column is filled in the circular exhaust passage of the exhaust panel to perform deodorizing exhaust.
! , the panel unit type fermenter described in Wi. 1. 3) The cut-back floor provided on the floor panel is foldable, and the fermenter is folded and stored in a part of the panel.
The panel unit m fermenter according to claim 1. (2) The panel unit type fermenter according to claim 1 (1), wherein the top panel is provided with a loading function. 5) A ventilation panel with an air supply port opened on the inner surface and an air supply passage inside, an exhaust panel with an exhaust port opened inward and an exhaust passage inside, and a heat exchanger inside. , a heat exchange panel with air supply and exhaust ports on the outside, and a wall panel, each with various functions inside, and the valley panel can be made ventilated as necessary with corners or joint members. At the same time, a top plate panel is provided at the top, and a floor panel with a cut-back floor or a raised floor is provided at the bottom.
The unit is a panel that can be freely rearranged by adding units in the vertical direction depending on the processing amount, properties, processing purpose, processing conditions, etc. of the processed material. Unit type fermenter.