A waste water treatment and deodorization integrated equipment for household garbage transfer station

Abstract

The application discloses a kind of domestic waste transfer station wastewater treatment and deodorization integrated equipment, including the building of upper and lower two layers, the middle part of first building located below is equipped with comprehensive treatment bin, membrane treatment component is connected with left side of comprehensive treatment bin by sewage pipe, the middle part of second building located above is equipped with compression component, dust and deodorization room is equipped with left side of compression component, compression component includes fixedly arranged in the top of second building drive motor, drive motor below is equipped with telescopic rod, telescopic rod bottom is equipped with compression plate, and each left and right side of compression plate is equipped with one spray hole.The application aims at the problem of odor escaping during domestic waste transfer, can complete dumping, compression, waste water discharge, compressed block transfer of domestic waste under the condition of full closure, and the whole process cooperates a series of deodorization methods of the application, realizes wastewater treatment and deodorization, easy to operate, and treatment effect is good.

Description

Technical Field

[0001] This invention relates to the field of municipal solid waste transfer technology, specifically to an integrated wastewater treatment and deodorization device for municipal solid waste transfer stations. Background Technology

[0002] Household waste refers to solid waste generated by people in their daily lives or in activities that provide services for daily life, as well as solid waste that is considered household waste according to laws and administrative regulations. It mainly includes residential waste, market and commercial waste, public place waste, street cleaning waste, and waste from enterprises and institutions. Household waste can generally be divided into four categories: recyclable waste, kitchen waste, hazardous waste, and other waste. Common waste disposal methods include comprehensive utilization, sanitary landfill, incineration, and composting.

[0003] Municipal solid waste transfer stations are facilities established between waste-producing areas (or centralized collection points) and centralized treatment facilities when waste volume is large and the distance between the waste-producing areas and centralized treatment facilities is long. These stations reduce transportation costs associated with long-distance waste collection and improve waste collection efficiency. The functions of municipal solid waste transfer stations are to improve transportation efficiency, reduce transportation costs, and also provide some waste sorting and classification capabilities. Simply put, municipal solid waste transfer stations improve transportation efficiency by loading waste from small trucks onto larger trucks, leveraging the larger capacity of these trucks to reduce the number of trips and road tolls, thereby lowering transportation costs. Furthermore, modern transfer stations are equipped with waste compressors that can compress waste to about half its original volume, further utilizing the carrying capacity of the larger trucks.

[0004] However, the issue of wastewater deodorization is often overlooked in existing municipal solid waste transfer stations, resulting in severe odor pollution near the transfer stations after a period of use. This problem needs to be addressed.

[0005] Patent CN212262852U discloses a comprehensive deodorization system for a municipal solid waste transfer station, comprising an odor supply area, a spray washing system, a corrugated demister, a UV photocatalytic purifier, an activated carbon adsorption tower, a centrifugal fan, and several negative pressure collection pipes. The odor supply area, spray washing system, corrugated demister, UV photocatalytic purifier, activated carbon adsorption tower, and centrifugal fan are connected via the negative pressure collection pipes. The centrifugal fan provides negative pressure suction and transport to the entire deodorization system. The odor from the odor supply area, driven by the centrifugal fan, passes sequentially through the spray washing system, corrugated demister, UV photocatalytic purifier, and activated carbon adsorption tower via the negative pressure collection pipes for purification, and is then transported by the centrifugal fan to the discharge outlet. While this utility model patent can deodorize the waste transfer process, it occupies a large area, uses numerous large pieces of equipment, and lacks coordination between the various structures, failing to effectively integrate with deodorization during wastewater treatment and waste treatment. Summary of the Invention

[0006] To address the aforementioned problems, this invention provides an integrated wastewater treatment and deodorization device for municipal solid waste transfer stations.

[0007] The technical solution of this invention is:

[0008] An integrated wastewater treatment and deodorization device for a municipal solid waste transfer station includes two floors. The lower floor has a comprehensive treatment chamber in the middle, and a membrane treatment component is connected to the left side of the comprehensive treatment chamber via a sewage pipe. The upper floor has a compression component in the middle, and a dust removal and deodorization room is located to the left of the compression component.

[0009] The top of the integrated treatment silo extends into the second building and has an inlet. The interior of the second building to the right of the inlet is a parking point for the first transport vehicle to dispose of garbage. The interior of the first building to the right of the bottom of the integrated treatment silo is a parking point for the second transport vehicle to transfer compressed garbage. Several fans blowing air from right to left are provided on the right side wall of the second building. The top of the dust removal and deodorization room is provided with a guide pipe for guiding the deodorizing agent. Several nozzles are provided at the bottom of the guide pipe. The bottom of the dust removal and deodorization room is connected to the membrane treatment component through a return pipe.

[0010] The compression assembly includes a drive motor fixedly installed on the top of the second building. A telescopic rod is provided below the drive motor. A compression plate is provided at the bottom of the telescopic rod. A spray hole is provided on each of the left and right sides of the compression plate. An atomizer is provided on the upper surface of the compression plate corresponding to the two spray holes. Each of the two atomizers is connected to the bottom end of the guide tube through an extension hose.

[0011] Furthermore, a drain pipe is provided on one side of the membrane treatment component, the floor of the dust removal and deodorization room is a slope that is lower on the left and higher on the right, a drain trough is provided on the left side of the floor of the dust removal and deodorization room, and the bottom of the drain trough is connected to the return pipe.

[0012] Note: The membrane treatment unit can treat wastewater filtered from garbage and simultaneously treat a portion of the wastewater from odor purification.

[0013] Furthermore, the upper part of the integrated processing chamber is provided with a vertical feeding trough, and below the feeding trough is a transition trough that tapers inward from both sides. Below the transition trough is a compression trough. An extension plate is slidably connected to each of the left and right sides of the compression plate. The inner side of the extension plate is provided with a storage trough. The bottom of the storage trough is fixedly connected to the edge of the compression plate by several springs. A limiting plate is provided on the inner side of the bottom of the compression plate corresponding to the two spray holes. When the compression plate descends into the transition trough, the extension trough slides relative to the compression plate. When the compression plate descends to the bottom of the transition trough, the inner side of the extension plate aligns with the limiting plate, and at the same time, the bottom of the extension plate blocks the two spray holes.

[0014] Explanation: By integrating the various slots of different sizes inside the processing bin, the telescopic plate can be lowered in conjunction with the overall process. During the descent, the telescopic plate can continuously spray deodorizing agent through the spray holes, ensuring deodorization both before and after waste compression. Simultaneously, during compression, the extension plate blocks the spray holes to stop spraying, thus achieving stable operation throughout the entire process.

[0015] Furthermore, the compression plate is provided with two symmetrical limiting strips at the top front and back, and the limiting strips are slidably connected to the limiting groove provided at the top of the extension plate.

[0016] Note: The limiting strip and limiting groove ensure relative sliding between the compression plate and the extension plate.

[0017] Furthermore, the outer edge of the extension plate is arc-shaped, and the bottom of the transition groove is provided with a slot for docking with the outer edge of the extension plate.

[0018] Explanation: By connecting the outer edge of the extension plate with the slot, the waste inside the compression tank is compressed and the wastewater in the waste is discharged, thus obtaining waste compression blocks of uniform size, which are convenient for transportation.

[0019] Furthermore, the compression tank has filter micropores on its left inner side wall, and a filtrate pool is provided inside the integrated treatment chamber on the left side of the compression tank. The filtrate pool is connected to the compression tank through the filter micropores, and the bottom left side of the filtrate pool is connected to the sewage pipe.

[0020] Note: Wastewater can be collected during waste compression through microfiltration pores and filtrate tanks and then introduced into the membrane treatment unit for further treatment.

[0021] Preferably, a rotating baffle is provided in the middle of the compression tank. A rotating shaft is embedded in the integrated processing compartment corresponding to the left side of the rotating baffle. A placement slot is opened in the integrated processing compartment corresponding to the right side of the rotating baffle. A discharge slot is opened in the integrated processing compartment corresponding to the lower side of the rotating baffle. A controller is provided in the placement slot. The output end of the controller is provided with a telescopic plate that can extend and retract into the discharge slot or the placement slot. When the telescopic plate extends into the discharge slot, it is located below the rotating baffle to support the rotating baffle so that the rotating baffle is flush with the bottom of the compression tank. A first infrared sensor connected to the controller is provided in the middle of the slot. A second infrared sensor connected to the controller is provided at the connection between the compression tank and the rotating baffle. When both the first infrared sensor and the second infrared sensor receive signals, the controller controls the telescopic plate to retract to the placement slot side.

[0022] Note: The use of two infrared sensors makes it easier to control the compression of waste.

[0023] Preferably, the bottom of the discharge trough is inclined, and the discharge port at the end of the discharge trough is connected to the parking point of the second transport vehicle.

[0024] Furthermore, a compression motor is provided on each of the inner walls of the second building corresponding to the front and rear sides of the integrated processing chamber. The output end of the compression motor extends through the integrated processing chamber and into the compression tank. The output ends of the two compression motors are provided with pressure plates. The two pressure plates are located at the front and rear ends of the compression tank, respectively, and the surface area of ​​the pressure plates is equal to the area of ​​the front and rear side walls of the compression tank.

[0025] Explanation: The extension and retraction of the pressure plate is achieved by a compression motor.

[0026] The beneficial effects of this invention are:

[0027] (1) The integrated wastewater treatment and deodorization equipment for domestic waste transfer stations of the present invention addresses the problem of odor and smell during domestic waste transfer. It can complete the dumping, compression, wastewater discharge, and transfer of compressed blocks of domestic waste under fully enclosed conditions. The entire process is combined with a series of deodorization methods specifically designed for the present invention to achieve wastewater treatment and deodorization. It is easy to operate and has a good treatment effect.

[0028] (2) The integrated wastewater treatment and deodorization equipment for domestic waste transfer stations of the present invention can treat the wastewater filtered out of the waste through the membrane treatment component, and can also treat a portion of the wastewater in the odor purification process simultaneously.

[0029] (3) The integrated wastewater treatment and deodorization equipment for municipal solid waste transfer stations of the present invention uses various slots of different structural sizes inside the comprehensive treatment chamber to cooperate with the descent of the telescopic plate. During the descent of the telescopic plate, deodorizing agent can be continuously sprayed through the spray holes. Deodorizing agent can be continuously sprayed before and after waste compression. At the same time, the extension plate blocks the spray holes to stop spraying during compression, thereby achieving stable operation of the whole process. The setting of the limiting strip and the limiting groove can ensure the relative sliding between the compression plate and the extension plate. The filter micropores and the filtrate tank can collect the wastewater during the waste compression process and introduce it into the membrane treatment component for treatment. The setting of two infrared sensors can make it easier to control the compression of waste. Attached Figure Description

[0030] Figure 1 This is a schematic diagram of the overall structure of the integrated wastewater treatment and deodorization equipment for municipal solid waste transfer stations according to the present invention;

[0031] Figure 2 This is a schematic diagram of the internal structure of the integrated wastewater treatment and deodorization equipment for municipal solid waste transfer stations according to the present invention;

[0032] Figure 3 This is a cross-sectional view of the internal structure of the integrated treatment chamber in the integrated wastewater treatment and deodorization equipment for municipal solid waste transfer stations of the present invention;

[0033] Figure 4 This is a schematic diagram of the top structure of the compression component in the integrated wastewater treatment and deodorization equipment for municipal solid waste transfer stations of the present invention;

[0034] Figure 5 This is a schematic diagram of the bottom structure of the compression component in the integrated wastewater treatment and deodorization equipment for municipal solid waste transfer stations of the present invention;

[0035] Figure 6 This is a schematic diagram of the internal structure of the integrated treatment chamber in the integrated wastewater treatment and deodorization equipment for municipal solid waste transfer stations of the present invention;

[0036] Figure 7 This is a schematic diagram of the structure of the integrated treatment chamber after the rotating baffle of the comprehensive treatment chamber is opened in the integrated wastewater treatment and deodorization equipment of the municipal solid waste transfer station of the present invention.

[0037] Figure 8 This is a schematic diagram of the structure when the compression plate and the contracted extension plate are connected in the integrated wastewater treatment and deodorization equipment for municipal solid waste transfer stations of the present invention.

[0038] Among them, 1-first building, 11-second transport vehicle parking point, 12-compressor motor, 13-pressure plate, 2-second building, 21-first transport vehicle parking point, 22-fan, 3-integrated treatment chamber, 31-feed inlet, 32-feed trough, 33-transition trough, 331-slot, 34-compression trough, 341-filter micropores, 35-filter tank, 36-rotating baffle, 361-rotating shaft, 37-placement trough, 38-discharge trough, 381-discharge port, 4-membrane treatment component, 41-sewage pipe. 42-Drain pipe, 5-Compression assembly, 51-Drive motor, 52-Telescopic rod, 53-Compression plate, 531-Limiting strip, 54-Spray hole, 55-Atomizer, 56-Extension plate, 561-Storage slot, 562-Limiting slot, 57-Spring, 58-Limiting plate, 6-Dust removal and deodorization chamber, 61-Guide pipe, 62-Nozzle, 63-Return pipe, 64-Extended hose, 65-Drainage trough, 7-Controller, 71-Telescopic plate, 72-First infrared sensor, 73-Second infrared sensor Detailed Implementation

[0039] Example 1

[0040] like Figure 1 As shown, an integrated wastewater treatment and deodorization equipment for a domestic waste transfer station includes two floors. The first floor 1 at the bottom has a comprehensive treatment chamber 3 in the middle. The membrane treatment component 4 is connected to the left side of the comprehensive treatment chamber 3 through a sewage pipe 41. The second floor 2 at the top has a compression component 5 in the middle. The dust removal and deodorization room 6 is located to the left side of the compression component 5.

[0041] like Figure 1 and 2 As shown, the top of the integrated treatment chamber 3 extends into the second building 2 and has an inlet 31. The second building 2 to the right of the inlet 31 has a first transport vehicle parking point 21 for garbage disposal. The first building 1 to the right of the bottom of the integrated treatment chamber 3 has a second transport vehicle parking point 11 for transferring compressed garbage. A fan 22 blowing air from right to left is provided on the right side wall of the second building 2. The top of the dust removal and deodorization room 6 has a guide pipe 61 for guiding the deodorizing agent. The bottom of the guide pipe 61 has four nozzles 62. The bottom of the dust removal and deodorization room 6 is connected to the membrane treatment module 4 through a return pipe 63. A drain pipe 42 is provided on one side of the membrane treatment module 4. The floor of the dust removal and deodorization room 6 is a slope that is lower on the left and higher on the right. A drainage trough 65 is provided on the left side of the floor of the dust removal and deodorization room 6. The bottom of the drainage trough 65 is connected to the return pipe 63.

[0042] like Figure 1 , 4As shown in Figure 5, the compression assembly 5 includes a drive motor 51 fixedly installed on the top of the second building 2. A telescopic rod 52 is provided below the drive motor 51. A compression plate 53 is provided at the bottom of the telescopic rod 52. A spray hole 54 is provided on each of the left and right sides of the compression plate 53. An atomizer 55 is provided on the upper surface of the compression plate 53 corresponding to the two spray holes 54. Each of the two atomizers 55 is connected to the bottom end of the guide tube 61 through an extension hose 64.

[0043] like Figure 3 , 6 As shown in Figure 8, the upper part of the integrated processing chamber 3 is provided with a vertical feed chute 32. Below the feed chute 32 is a transition chute 33 that tapers inward from both sides. Below the transition chute 33 is a compression chute 34. An extension plate 56 is slidably connected to each of the left and right sides of the compression plate 53. A receiving chute 561 is provided inside the extension plate 56. The bottom of the receiving chute 561 is fixedly connected to the edge of the compression plate 53 by three springs 57. A limiting plate 58 is provided inside the two spray holes 54 at the bottom of the compression plate 53. When the compression plate 53 descends to the appropriate position... Inside the aqueduct 33, the extension trough and the compression plate 53 slide relative to each other. When the compression plate 53 descends to the bottom of the transition trough 33, the inner side of the extension plate 56 connects with the limiting plate 58. At the same time, the bottom of the extension plate 56 blocks the two spray holes 54. The top of the compression plate 53 is symmetrically provided with two limiting strips 531. The limiting strips 531 are slidably connected with the limiting grooves 562 provided on the top of the extension plate 56. The outer edge of the extension plate 56 is arc-shaped. The bottom of the transition trough 33 is provided with a slot 331 for connecting with the outer edge of the extension plate 56.

[0044] like Figure 3 , 6 As shown in Figure 7, a filter micropore 341 is provided on the left side wall inside the compression tank 34. A filtrate tank 35 is provided inside the comprehensive treatment chamber 3 corresponding to the left side of the compression tank 34. The filtrate tank 35 is connected to the compression tank 34 through the filter micropore 341. The bottom left side of the filtrate tank 35 is connected to the sewage pipe 41. A rotating baffle 36 is provided in the middle of the compression tank 34. A rotating shaft 361 is embedded inside the comprehensive treatment chamber 3 corresponding to the left side of the rotating baffle 36. A placement slot 37 is provided inside the comprehensive treatment chamber 3 corresponding to the right side of the rotating baffle 36. A discharge slot 38 is provided inside the comprehensive treatment chamber 3 corresponding to the lower part of the rotating baffle 36. The bottom of the discharge slot 38 is inclined. The discharge port 381 at the end of the discharge slot 38 is connected to the second transport vehicle stopping point 11.

[0045] like Figure 3 , 6As shown in Figure 7, a controller 7 is provided inside the placement slot 37. The output end of the controller 7 is provided with a telescopic plate 71 that can extend and retract toward the discharge slot 38 or the placement slot 37. When the telescopic plate 71 extends toward the discharge slot 38, the telescopic plate 71 is located below the rotating baffle 36 to support the rotating baffle 36 so that the rotating baffle 36 is flush with the bottom of the compression slot 34. A first infrared sensor 72 connected to the controller 7 is provided in the middle of the slot 331. A second infrared sensor 73 connected to the controller 7 is provided at the connection between the compression slot 34 and the rotating baffle 36. When both the first infrared sensor 72 and the second infrared sensor receive signals, the controller 7 controls the telescopic plate 71 to retract toward the placement slot 37. A compression motor 12 is provided on the inner wall of the second building 2 on the front and rear sides of the integrated processing chamber 3. The output end of the compression motor 12 extends through the integrated processing chamber 3 and into the compression slot 34. A pressure plate 13 is provided at the end of the output end of the two compression motors 12. The two pressure plates 13 are located at the front and rear ends of the compression slot 34, and the surface area of ​​the pressure plate 13 is equal to the area of ​​the front and rear side walls of the compression slot 34.

[0046] It should be noted that: the membrane treatment component 4 is a commercially available MBR membrane treatment component, and the drive motor 51, compressor motor 12, atomizer 55, controller 7, first infrared sensor 72, and second infrared sensor 73 are all commercially available products.

[0047] Example 2

[0048] The difference between this embodiment and Embodiment 1 is that:

[0049] Two fans 22 blowing air from right to left are installed on the right side wall of the second building 2. Five nozzles 62 are installed at the bottom of the guide pipe 61. The bottom of the storage trough 561 is fixedly connected to the edge of the compression plate 53 by four springs 57.

[0050] Example 3

[0051] The difference between this embodiment and Embodiment 1 is that:

[0052] The right side wall of the second building 2 is equipped with three fans 22 that blow air from right to left. The bottom of the guide pipe 61 is equipped with six nozzles 62. The bottom of the storage trough 561 is fixedly connected to the edge of the compression plate 53 by five springs 57.

[0053] Working principle:

[0054] The working principle of an integrated wastewater treatment and deodorization device for a municipal solid waste transfer station according to the present invention will be briefly described below.

[0055] In use, the first truck carrying domestic waste stops at the first truck stop 21 and puts the domestic waste into the feed inlet 31. At the same time, the blower 22 is turned on to blow the odor and floating objects generated during the process into the dust removal and deodorization chamber 6. At the same time, the guide pipe 61 is turned on to inject deodorant, and the nozzle 62 starts to spray deodorant to deodorize and reduce dust in the odor and floating objects entering the dust removal and deodorization chamber 6. The wastewater falling into the bottom of the dust removal and deodorization chamber 6 flows into the drainage trough 65 under the action of the inclined ground, and then is introduced into the membrane treatment module 4 through the return pipe 63 to treat this part of the wastewater.

[0056] A portion of the deodorant in the guide tube 61 also flows into the atomizer 55 through the extended hose 64 and is then sprayed out through the spray hole 54. At this time, the compression plate 53 is located directly above the feed inlet 31, and the atomized deodorant sprayed out of the spray hole 54 suppresses the dust generated during the dumping of domestic waste.

[0057] After dumping, the household waste falls into the compression tank 34. At this time, the compression plate 53 is lowered, and the drive motor 51 is turned on to drive the telescopic rod 52 to extend. The compression plate 53 descends and, when it descends to the transition tank 33, the two extension plates 56 begin to retract inward. At the same time, the spray nozzle 54 continuously sprays atomized deodorizing agent to continuously deodorize the household waste, which is convenient for deodorization during subsequent wastewater treatment. This continues until the two arc-shaped outer edges of the extension plates align with the two slots 331 and remain fixed. The first infrared sensor 72 begins to receive a signal. At this time, the bottom of the extension plate 56 aligns with the limiting plate 58 to strengthen the compression plate 53 and block the spray nozzle 54 to stop spraying. The extended hose 64 extends synchronously with the downward movement of the atomizer 55, and then the compression of the household waste begins.

[0058] The compressor motor 12 is turned on, causing the two pressure plates 13 to move inward to compress the domestic waste. The wastewater generated during the compression process is discharged into the filter tank 35 through the filter micropores 341, and then introduced into the membrane treatment component 4 through the sewage pipe 41. When the two pressure plates 13 are close to the rotating baffle 36, it is necessary to let it stand for 3 to 5 minutes to keep the domestic waste pressed, to ensure that all wastewater is discharged and the compressed waste is formed. Then, the pressure plates 13 continue to move to trigger the second infrared sensor 73, so that the controller 7 receives the signal to retract the telescopic plate 71 so that it no longer blocks the rotating baffle 36. The rotating baffle 36 rotates downward under the action of the rotating shaft 361, so that the compressed waste falls into the discharge trough 38 and is discharged through the discharge port 381. It is then transported by the transport vehicle waiting at the second transport vehicle stop point 11.

[0059] Subsequently, the compression assembly 5 needs to be reset. During the upward movement of the compression plate 53, when the extension plate 56 moves to the transition groove 33, it springs outward under the action of the spring 57, exposing the spray hole 54 again and continuing to spray out the deodorant to deodorize the interior of the compressed integrated treatment chamber 3. This can further improve the deodorization effect until the compression assembly 5 is reset.

Claims

1. An integrated wastewater treatment and deodorization device for a municipal solid waste transfer station, characterized in that, The building consists of two floors. The first floor (1) at the bottom has a comprehensive treatment chamber (3) in the middle. The membrane treatment component (4) is connected to the left side of the comprehensive treatment chamber (3) via a sewage pipe (41). The second floor (2) at the top has a compression component (5) in the middle. The dust removal and deodorization room (6) is located to the left of the compression component (5). The top of the integrated processing chamber (3) extends into the second building (2) and is provided with an inlet (31). The second building (2) to the right of the inlet (31) is a first transport vehicle parking point (21) for disposing of garbage. The first building (1) to the right of the bottom of the integrated processing chamber (3) is a second transport vehicle parking point (11) for transferring compressed garbage. Several fans (22) blowing air from right to left are provided on the right side wall of the second building (2). The top of the dust removal and deodorization room (6) is provided with a guide pipe (61) for guiding the deodorizing agent. Several nozzles (62) are provided at the bottom of the guide pipe (61). The bottom of the dust removal and deodorization room (6) is connected to the membrane treatment component (4) through a return pipe (63). The compression assembly (5) includes a drive motor (51) fixedly installed on the top of the second building (2). A telescopic rod (52) is provided below the drive motor (51). A compression plate (53) is provided at the bottom of the telescopic rod (52). A spray hole (54) is provided on each of the left and right sides of the compression plate (53). An atomizer (55) is provided on the upper surface of the compression plate (53) corresponding to the two spray holes (54). Each of the two atomizers (55) is connected to the bottom end of the guide tube (61) through an extension hose (64). The upper part of the integrated processing chamber (3) is provided with a vertical feeding trough (32). Below the feeding trough (32) is a transition trough (33) that narrows inward from both sides. Below the transition trough (33) is a compression trough (34). An extension plate (56) is slidably connected to each side of the compression plate (53). The inner side of the extension plate (56) is provided with a storage groove (561). The bottom of the storage groove (561) is fixedly connected to the edge of the compression plate (53) by several springs (57). A limiting plate is provided on the inner side of the two spray holes (54) at the bottom of the compression plate (53). 58), when the compression plate (53) descends into the transition groove (33), the extension groove slides relative to the compression plate (53), and when the compression plate (53) descends to the bottom of the transition groove (33), the inner side of the extension plate (56) docks with the limiting plate (58), and at the same time, the bottom of the extension plate (56) blocks the two spray holes (54). The bottom of the transition groove (33) is provided with a slot (331) for docking with the outer edge of the extension plate (56). The left side wall inside the compression groove (34) is provided with a filter micropore (341), and the middle part of the compression groove (34) is provided with a rotating baffle (36).

2. The integrated wastewater treatment and deodorization equipment for a municipal solid waste transfer station according to claim 1, characterized in that, The membrane treatment component (4) is provided with a drain pipe (42) on one side. The floor of the dust removal and deodorization room (6) is a slope with the left side lower than the right side. A drain trough (65) is provided on the floor on the left side of the dust removal and deodorization room (6). The bottom of the drain trough (65) is connected to the return pipe (63).

3. The integrated wastewater treatment and deodorization equipment for a municipal solid waste transfer station according to claim 1, characterized in that, The compression plate (53) has two symmetrically arranged limiting strips (531) on the top front and back, and the limiting strips (531) are slidably connected to the limiting groove (562) provided on the top of the extension plate (56).

4. The integrated wastewater treatment and deodorization equipment for a municipal solid waste transfer station according to claim 1, characterized in that, The outer edge of the extension plate (56) is arc-shaped.

5. The integrated wastewater treatment and deodorization equipment for a municipal solid waste transfer station according to claim 1, characterized in that, A filtrate tank (35) is provided inside the integrated treatment chamber (3) on the left side of the compression tank (34). The filtrate tank (35) is connected to the compression tank (34) through the filter micropores (341). The bottom left side of the filtrate tank (35) is connected to the sewage pipe (41).

6. The integrated wastewater treatment and deodorization equipment for a municipal solid waste transfer station according to claim 1, characterized in that, A rotating shaft (361) is embedded inside the integrated processing chamber (3) corresponding to the left side of the rotating baffle (36). A placement slot (37) is opened inside the integrated processing chamber (3) corresponding to the right side of the rotating baffle (36). A discharge slot (38) is opened inside the integrated processing chamber (3) corresponding to the lower side of the rotating baffle (36). A controller (7) is provided inside the placement slot (37). The output end of the controller (7) is provided with a telescopic plate (71) that can extend and retract into the discharge slot (38) or the placement slot (37). When the telescopic plate (71) extends into the discharge slot (38), it extends... The retractable plate (71) is located below the rotating baffle (36) to support the rotating baffle (36) so that the rotating baffle (36) is flush with the bottom of the compression groove (34). The slot (331) is provided with a first infrared sensor (72) connected to the controller (7) in the middle. The connection between the compression groove (34) and the rotating baffle (36) is provided with a second infrared sensor (73) connected to the controller (7). When both the first infrared sensor (72) and the second infrared sensor receive signals, the controller (7) controls the retractable plate (71) to retract toward the placement groove (37).

7. The integrated wastewater treatment and deodorization equipment for a municipal solid waste transfer station according to claim 6, characterized in that, The bottom of the discharge trough (38) is inclined, and the discharge port (381) at the end of the discharge trough (38) is connected to the second transport vehicle parking point (11).

8. The integrated wastewater treatment and deodorization equipment for a municipal solid waste transfer station according to claim 1, characterized in that, On the inner walls of the second building (2) on the front and rear sides of the integrated processing chamber (3), there is a compressor motor (12). The output end of the compressor motor (12) extends through the integrated processing chamber (3) and into the compression tank (34). The output ends of the two compressor motors (12) are provided with pressure plates (13). The two pressure plates (13) are located at the front and rear ends of the compression tank (34) respectively, and the surface area of ​​the pressure plates (13) is equal to the area of ​​the front and rear side walls of the compression tank (34).

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