A decontamination and washing integrated device for feed fermentation trays

Abstract

This utility model discloses an integrated washing and disinfection device for feed fermentation trays, including a disinfection chamber. A cleaning mechanism is fixedly connected to the front of the disinfection chamber, and a tray placement filter is movably connected to the inner center of the cleaning mechanism. The cleaning mechanism includes a cleaning water recovery frame, with support rods fixedly connected to both sides of the bottom of the cleaning water recovery frame. Uprights are fixedly connected to the front and rear sides of the left and right sides of the cleaning water recovery frame. A water spray plate is fixedly connected to the top of the inner side of the two sets of uprights. An L-shaped filter placement plate is fixedly connected to the inner side of the two sets of uprights above the cleaning water recovery frame. By setting up a disinfection chamber and disinfection components, efficient cleaning and disinfection of feed fermentation trays is achieved. Moreover, the high-temperature gas is recovered and recycled through a gas recovery component, avoiding pollution to the surrounding environment caused by the direct emission of high-temperature gas. It has strong practicality and market promotion value.

Description

Technical Field

[0001] This utility model relates to the field of feed fermentation tray technology, specifically to an integrated washing and disinfection device for feed fermentation trays. Background Technology

[0002] Feed fermentation trays are disc-shaped containers used in the feed production process for loading, mixing, fermenting, and storing feed ingredients. They are typically made of corrosion-resistant and easy-to-clean materials to ensure the hygiene and safety of the feed. The design of feed fermentation trays aims to improve feed production efficiency and quality, achieving uniform mixing and thorough fermentation of the feed through a reasonable structural layout and functional configuration.

[0003] According to patent document CN214830260U, a cleaning device for a fermentation tank of biological feed is disclosed, comprising: a connecting rod with a spray nozzle installed at its bottom end; a connecting plate disposed on the upper outer wall of the connecting rod, a fixed disc disposed at the top of the connecting rod, and a locking block connected to the outer side of the fixed disc; a locking groove disposed on the outer wall of the locking block; and a cleaning brush head disposed on the side away from the central axis of the connecting rod, with an installation sleeve connected to the side of the cleaning brush head close to the central axis of the connecting rod. This cleaning device for a fermentation tank of biological feed, equipped with a cleaning brush head, allows for a second cleaning of the fermentation tank if small areas remain uncleaned after initial cleaning. When cleaning is required, the installation sleeve is separated from the connecting rod, and then the installation opening is locked into the installation sleeve. The user can then move the cleaning brush head by manipulating the support rod to clean the uncleaned areas.

[0004] In the process of cleaning and disinfecting feed fermentation pans, traditional cleaning and disinfection equipment is often limited to performing a single operation. This means that they can only perform one step of cleaning or disinfection. This limitation of the equipment makes the entire cleaning and disinfection process quite complicated and cumbersome, because it requires two separate steps of cleaning and disinfection. In addition, due to the separation of operations, the efficiency of the whole process is relatively low, which not only prolongs the production cycle, but may also increase operating costs. Utility Model Content

[0005] The purpose of this invention is to provide an integrated washing and disinfection device for feed fermentation trays, in order to solve the problem that traditional washing and disinfection equipment mentioned in the background art is often limited to performing a single operation. This means that they can only perform one step of washing or disinfection. The limitation of such equipment makes the entire washing and disinfection process quite complicated and cumbersome, because two independent steps of washing and disinfection need to be performed separately. In addition, due to the separation of operations, the efficiency of the whole process is relatively low, which not only prolongs the production cycle, but may also increase operating costs.

[0006] To achieve the above objectives, this utility model provides the following technical solution: an integrated washing and disinfection device for feed fermentation trays, comprising a disinfection chamber, a cleaning mechanism fixedly connected to the front side of the disinfection chamber, and a tray placement filter cylinder movably connected to the inner center of the cleaning mechanism;

[0007] The cleaning mechanism includes a cleaning water recovery frame. Support rods are fixedly connected to both sides of the bottom of the cleaning water recovery frame. Uprights are fixedly connected to the front and rear sides of the left and right sides of the cleaning water recovery frame. Spray plates are fixedly connected to the inner top of the two sets of uprights. L-shaped filter cartridge placement plates are fixedly connected to the inner side of the two sets of uprights above the cleaning water recovery frame. The inner top of the two L-shaped filter cartridge placement plates is a semi-circular cut. The outer wall of the material tray holding the filter cartridge is slidably connected to the inner top of the two L-shaped filter cartridge placement plates.

[0008] Preferably, a water spray plate is fixedly connected to the top inner side of the left and right sets of uprights, and multiple pipes are fixedly connected to the top of the water spray plate.

[0009] Preferably, the disinfection chamber includes a main body, and the inner wall of the main body is provided with disinfection components.

[0010] Preferably, the main body of the disinfection chamber includes a disinfection chamber shell. The front side of the disinfection chamber shell is fixedly connected to the rear side of the cleaning water recovery frame. A cleaning water storage chamber is fixedly connected to the top rear side of the disinfection chamber shell. Multiple sides of the front side of the cleaning water storage chamber are fixedly connected to the ends of multiple pipes away from the spray plate. A guide plate is fixedly connected to the front side of the inner wall of the disinfection chamber shell. The guide plate and the top of the disinfection chamber shell both have through holes. A wire groove is opened in the middle of the rear side of the guide plate. Connecting crossbars are fixedly connected to the top and bottom of the left and right sides of the guide plate. Guide uprights are fixedly connected to the rear sides of the outer sides of the two sets of connecting crossbars. A high-temperature gas control component is fixedly connected to the rear side of the disinfection chamber shell. A gas recovery component is fixedly connected to the bottom of the rear side of the disinfection chamber shell. Recovery pipes are fixedly connected to the left and right sides of the gas recovery component. The ends of the two recovery pipes away from the gas recovery component extend to the inner wall of the disinfection chamber shell.

[0011] Preferably, the disinfection component includes a lifting plate, the rear sides of both the left and right sides of which are slidably connected to the inner sides of two guide rods. A push-pull rod is fixedly connected to the top center of the lifting plate, and a lifting rod guide plate is slidably connected to the middle of the outer wall of the push-pull rod. The left and right sides of the lifting rod guide plate are respectively fixedly connected to the front sides of the inner sides of the two bottom connecting crossbars. A push plate is fixedly connected to the top of the push rod. V-shaped rotating rods are rotatably connected to the front and rear sides of the top left and right sides of the push plate. The outer sides of the two sets of V-shaped rotating rods are rotatably connected to the inner sides of two inverted U-shaped side plates. Support crossbars are fixedly connected to the front and rear sides of the bottom of the two inverted U-shaped side plates. The left and right sides of the supporting crossbar are respectively fixedly connected to the front sides of the inner sides of the two top connecting crossbars. The top and bottom of the front and rear sides of the two inverted U-shaped side plates are fixedly connected to columnar crossbars. The left and right sides of the two sets of columnar crossbars are slidably connected to expansion plates. The outer sides of the two expansion plates are respectively rotatably connected to the top of the inner sides of the two sets of V-shaped rotating rods. The inner sides of the two expansion plates are fixedly connected to clamps. The top of the inner sides of the two clamps are semi-circular cut surfaces. The top of the inner sides of the two clamps are aligned with the rear side of the through hole. The front middle of the push plate is fixedly connected to a push plate guide block. The outer wall of the push plate guide block is slidably connected to the inner wall of the wire groove.

[0012] Preferably, multiple air plugs are fixedly connected to the rear side of the top of the lifting plate, and air outlets are movably connected to the outer walls of the multiple air plugs. The top of the outer walls of the multiple air plugs are slidably connected to the inner walls of the multiple air outlets. An air outlet connecting plate is fixedly connected to the front side of the multiple air outlets. The left and right sides of the air outlet connecting plate are fixedly connected to the rear side of the inner side of the two top connecting crossbars. A vent pipe is fixedly connected to the rear side of the outer wall of the multiple air outlets. The end of the multiple vent pipes away from the air outlets extends to the outer wall of the disinfection chamber shell and is fixedly connected to the top of the high-temperature gas control component. A lifting rod is fixedly connected to the rear side of the bottom of the lifting plate. A hydraulic push rod is fixedly connected to the rear side of the top of the lifting rod. The rear side of the hydraulic push rod is fixedly connected to the rear side of the inner wall of the disinfection chamber shell.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] 1. By incorporating a cleaning mechanism, the feed trays are automatically cleaned, and the cleaning water recovery box effectively recycles the cleaning water, improving water resource utilization. Furthermore, the L-shaped filter cartridge placement plate and semi-circular cross-section design enhance the stability of the filter cartridges on the feed trays, making the entire device safer and more reliable during use. This integrated washing and disinfection device not only simplifies the cleaning process of feed fermentation trays but also significantly improves cleaning efficiency and the device's practicality, bringing great convenience to the feed production industry.

[0015] 2. By setting up a disinfection chamber and disinfection components, it achieves efficient cleaning and disinfection of feed fermentation trays. Moreover, the gas recovery components recover and recycle high-temperature gas, improving resource utilization and avoiding pollution to the surrounding environment caused by direct emission of high-temperature gas. It has strong practicality and market promotion value. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the main three-dimensional structure of the present utility model;

[0017] Figure 2 This is a schematic diagram of the three-dimensional separation structure of the main body of this utility model;

[0018] Figure 3 This is a three-dimensional structural diagram of the cleaning mechanism of this utility model;

[0019] Figure 4 This is a three-dimensional structural diagram of the disinfection chamber of this utility model;

[0020] Figure 5 This is a three-dimensional structural diagram of the main body of the disinfection chamber of this utility model;

[0021] Figure 6 This is a three-dimensional structural diagram of the disinfection component of this utility model.

[0022] In the diagram: 1. Disinfection chamber; 11. Main body of the disinfection chamber; 111. Outer shell of the disinfection chamber; 112. Cleaning water storage tank; 113. Guide plate; 114. Through hole; 115. Wire groove; 116. Connecting crossbar; 117. Guide upright; 118. High-temperature gas control assembly; 119. Gas recovery assembly; 1110. Recovery pipe; 12. Disinfection assembly; 121. Lifting plate; 122. Push-pull rod; 123. Lifting rod guide plate; 124. Push plate; 125. Push plate guide block; 126. Support 1. Horizontal support bar; 127. Inverted U-shaped side plate; 128. Columnar horizontal bar; 129. V-shaped rotating rod; 1210. Expansion plate; 1211. Clamping plate; 1212. Air outlet pipe connecting plate; 1213. Air outlet pipe; 1214. Vent pipe; 1215. Air plug pipe; 1216. Lifting rod; 1217. Hydraulic push rod; 2. Cleaning mechanism; 21. Cleaning water recovery frame; 22. Upright pole; 23. Water spray plate; 24. Pipe; 25. L-shaped filter cartridge placement plate; 26. Support rod; 3. Material tray for placing filter cartridges. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Please see Figure 1-2 This utility model provides a technical solution: an integrated washing and disinfection device for feed fermentation trays, including a disinfection chamber 1, a cleaning mechanism 2 fixedly connected to the front side of the disinfection chamber 1, and a tray placement filter cylinder 3 movably connected to the inner middle of the cleaning mechanism 2.

[0025] Please see Figure 3-5 The cleaning mechanism 2 includes a cleaning water recovery frame 21. Support rods 26 are fixedly connected to both sides of the bottom of the cleaning water recovery frame 21. Uprights 22 are fixedly connected to the front and back sides of the left and right sides of the cleaning water recovery frame 21. Spray plates 23 are fixedly connected to the top inner side of the two sets of uprights 22. L-shaped filter cartridge placement plates 25 are fixedly connected to the side of the two sets of uprights 22 that is higher than the cleaning water recovery frame 21. The top inner side of the two L-shaped filter cartridge placement plates 25 is a semi-circular cut surface. The outer wall of the material tray placement filter cartridge 3 is slidably connected to the top inner side of the two L-shaped filter cartridge placement plates 25.

[0026] When the material trays need to be cleaned, the staff places multiple material trays on the inner wall of the material tray placement filter cylinder 3, and then inserts the material tray placement filter cylinder 3 into the inner top of the two L-shaped filter cylinder placement plates 25. Then, the staff supplies cleaning water to the spray plate 23 through an external water source. The cleaning water sprays the material trays through the spray plate 23. The cleaning water after spraying falls into the cleaning water recovery box 21 and is recovered through the cleaning water recovery box 21. At the same time, the L-shaped filter cylinder placement plate 25 supports the material tray placement filter cylinder 3. The semi-circular cut increases the stability of the material tray placement filter cylinder 3 when it is placed, preventing the material tray placement filter cylinder 3 from shaking and falling, thus improving the practicality of the device. When the material tray placement filter cylinder 3 needs to be disassembled, the staff moves the material tray placement filter cylinder 3 away from the L-shaped filter cylinder placement plate 25 until the material tray placement filter cylinder 3 is completely removed from the inner side of the L-shaped filter cylinder placement plate 25.

[0027] Please see Figure 3-6The top inner sides of the left and right sets of uprights 22 are fixedly connected to spray plates 23, and the top of the spray plates 23 are fixedly connected to multiple pipes 24. The disinfection chamber 1 includes a disinfection chamber body 11, and a disinfection component 12 is provided on the inner wall of the disinfection chamber body 11. The disinfection chamber body 11 includes a disinfection chamber shell 111. The front side of the disinfection chamber shell 111 is fixedly connected to the rear side of the cleaning water recovery frame 21. The rear top of the disinfection chamber shell 111 is fixedly connected to a cleaning water storage tank 112. The front sides of the cleaning water storage tank 112 are fixedly connected to the ends of multiple pipes 24 away from the spray plates 23. The front inner wall of the disinfection chamber shell 111 is fixedly connected to a guide plate 113. The top of both the guide plate 113 and the disinfection chamber shell 111 are provided with through holes 114. A wire groove 115 is provided in the middle of the rear side of the guide plate 113. The top and bottom of the left and right sides of the guide plate 113 are fixedly connected to the connecting crossbars 116. The rear sides of the two sets of connecting crossbars 116 are fixedly connected to the guide uprights 117. The rear side of the disinfection chamber shell 111 is fixedly connected to the high temperature gas control component 118. The bottom of the rear side of the disinfection chamber shell 111 is fixedly connected to the gas recovery component 119. The left and right sides of the gas recovery component 119 are fixedly connected to the recovery pipes 1110. The ends of the two recovery pipes 1110 away from the gas recovery component 119 extend to the inner wall of the disinfection chamber shell 111. The disinfection component 12 includes a lifting plate 121. The rear sides of the left and right sides of the lifting plate 121 are slidably connected to the inner sides of the two guide uprights 117. On the side, a push-pull rod 122 is fixedly connected to the top center of the lifting plate 121. A lifting rod guide plate 123 is slidably connected to the middle of the outer wall of the push-pull rod 122. The left and right sides of the lifting rod guide plate 123 are respectively fixedly connected to the front side of the inner side of the two bottom connecting crossbars 116. A push plate 124 is fixedly connected to the top of the push-pull rod 122. V-shaped rotating rods 129 are rotatably connected to the front and back sides of the top left and right sides of the push plate 124. The outer sides of the two sets of left and right V-shaped rotating rods 129 are rotatably connected to the inner side of the two inverted U-shaped side plates 127. Supporting crossbars 126 are fixedly connected to the front and back sides of the bottom of the two inverted U-shaped side plates 127. The left and right sides of the two supporting crossbars 126 are respectively fixedly connected to the front side of the inner side of the two top connecting crossbars 116. The top and bottom of the front and rear sides of the U-shaped side plate 127 are fixedly connected to columnar crossbars 128. The left and right sides of the two sets of columnar crossbars 128 are slidably connected to expanding and contracting plates 1210. The outer sides of the two expanding and contracting plates 1210 are rotatably connected to the top of the inner sides of the two sets of V-shaped rotating rods 129. The inner sides of the two expanding and contracting plates 1210 are fixedly connected to clamping plates 1211. The top of the inner sides of the two clamping plates 1211 is a semi-circular cut surface, and the top of the inner sides of the two clamping plates 1211 is aligned with the rear side of the through hole 114. A push plate guide block 125 is fixedly connected to the middle of the front side of the push plate 124. The outer wall of the push plate guide block 125 is slidably connected to the inner wall of the wire groove 115. Multiple air plug tubes 1215 are fixedly connected to the top and rear side of the lifting plate 121.Multiple air plugs 1215 have air outlet pipes 1213 movably connected to their outer walls. The tops of the outer walls of the multiple air plugs 1215 are slidably connected to the inner walls of the multiple air outlet pipes 1213. Air outlet pipe connecting plates 1212 are fixedly connected to the front sides of the multiple air outlet pipes 1213. The left and right sides of the air outlet pipe connecting plates 1212 are fixedly connected to the rear sides of the inner sides of the two top connecting crossbars 116. Ventilation pipes 1214 are fixedly connected to the rear sides of the outer walls of the multiple air outlet pipes 1213. The ends of the multiple ventilation pipes 1214 furthest from the air outlet pipes 1213 extend to the outer wall of the disinfection chamber shell 111 and are fixedly connected to the top of the high-temperature gas control component 118. A lifting rod 1216 is fixedly connected to the rear bottom side of the lifting plate 121. A hydraulic push rod 1217 is fixedly connected to the rear top side of the lifting rod 1216. The rear side of the hydraulic push rod 1217 is fixedly connected to the rear side of the inner wall of the disinfection chamber shell 111.

[0028] After the outer wall of the tray is cleaned, the staff continues to push the tray to place the filter cartridge 3 through the through hole 114 into the inner wall of the disinfection chamber body 11, so that the outer wall of the tray to place the filter cartridge 3 is on the inner top of the two clamping plates 1211. Then, the hydraulic push rod 1217 is activated. The hydraulic push rod 1217 pushes the lifting rod 1216 downward, which in turn pulls the lifting plate 121 downward. The downward movement of the lifting plate 121 causes the push rod 122 to move downward. The downward movement of the push rod 122 causes the push plate 124 to move downward. The downward movement of the push plate 124 causes the push plate guide block 125 to slide downward on the inner wall of the wire groove 115. At the same time as the push plate 124 moves downward, it causes the bottom end of the V-shaped rotating rod 129 to rotate outward. The outward rotation of the bottom end of the V-shaped rotating rod 129 causes the expansion plate 1210 to move inward. 10 moves inward, causing clamping plate 1211 to move inward and clamp and fix the outer wall of filter cylinder 3 placed on the material tray. At the same time, lifting plate 121 moves downward, causing air plug tube 1215 to slide downward and open on the inner wall of air outlet tube 1213. At this time, high temperature gas control component 118 introduces high temperature gas into the disinfection chamber body 11 through air pipe 1214 and air outlet tube 1213 to disinfect the material tray at high temperature. When it is necessary to remove the material tray after disinfection, gas recovery component 119 is activated. The high temperature gas in the disinfection chamber body 11 is recovered through recovery pipe 1110 to avoid the high temperature gas being directly discharged into the external environment and causing pollution to the surrounding environment, and to avoid the waste of high temperature gas. The recovered high temperature gas can be recycled through gas recovery component 119 to improve resource utilization.

[0029] The above is the entire working process of the device, and all contents not described in detail in this specification are existing technologies known to those skilled in the art.

[0030] Although 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 alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A washing and disinfection integrated device for feed fermentation trays, characterized in that: It includes a disinfection chamber (1), a cleaning mechanism (2) is fixedly connected to the front side of the disinfection chamber (1), and a material tray for placing filter cylinders (3) is movably connected to the middle of the inner side of the cleaning mechanism (2). The cleaning mechanism (2) includes a cleaning water recovery frame (21). Support rods (26) are fixedly connected to both sides of the bottom of the cleaning water recovery frame (21). Uprights (22) are fixedly connected to the front and back sides of the left and right sides of the cleaning water recovery frame (21). Spray plates (23) are fixedly connected to the top inner side of the two sets of uprights (22). L-shaped filter cartridge placement plates (25) are fixedly connected to the side of the two sets of uprights (22) that is higher than the cleaning water recovery frame (21). The top inner side of the two L-shaped filter cartridge placement plates (25) is a semi-circular cut surface. The outer wall of the material tray filter cartridge (3) is slidably connected to the top inner side of the two L-shaped filter cartridge placement plates (25).

2. The integrated washing and disinfection device for feed fermentation trays according to claim 1, characterized in that: Water spray plates (23) are fixedly connected to the top inner side of the two sets of uprights (22), and multiple pipes (24) are fixedly connected to the top of the water spray plates (23).

3. The integrated washing and disinfection device for feed fermentation trays according to claim 1, characterized in that: The disinfection chamber (1) includes a disinfection chamber body (11), and the inner wall of the disinfection chamber body (11) is provided with a disinfection component (12).

4. The integrated washing and disinfection device for feed fermentation trays according to claim 3, characterized in that: The main body (11) of the disinfection chamber includes a disinfection chamber shell (111). The front side of the disinfection chamber shell (111) is fixedly connected to the rear side of the cleaning water recovery frame (21). A cleaning water storage tank (112) is fixedly connected to the rear top of the disinfection chamber shell (111). Multiple sides of the front of the cleaning water storage tank (112) are fixedly connected to the end of multiple pipes (24) away from the spray plate (23). A guide plate (113) is fixedly connected to the front of the inner wall of the disinfection chamber shell (111). Both the guide plate (113) and the top of the disinfection chamber shell (111) have through holes (114). A wire groove is opened in the middle of the rear side of the guide plate (113). 115), the top and bottom of the left and right sides of the guide plate (113) are fixedly connected with connecting crossbars (116), the rear sides of the outer sides of the two sets of connecting crossbars (116) are fixedly connected with guide uprights (117), the rear side of the disinfection chamber shell (111) is fixedly connected with a high temperature gas control component (118), the bottom rear side of the disinfection chamber shell (111) is fixedly connected with a gas recovery component (119), the left and right sides of the gas recovery component (119) are fixedly connected with recovery pipes (1110), and the two recovery pipes (1110) extend away from the gas recovery component (119) to the inner wall of the disinfection chamber shell (111).

5. The integrated washing and disinfection device for feed fermentation trays according to claim 3, characterized in that: The disinfection component (12) includes a lifting plate (121). The rear sides of both the left and right sides of the lifting plate (121) are slidably connected to the inner sides of two guide rods (117). A push-pull rod (122) is fixedly connected to the top center of the lifting plate (121). A lifting rod guide plate (123) is slidably connected to the middle of the outer wall of the push-pull rod (122). The left and right sides of the lifting rod guide plate (123) are respectively fixedly connected to two bottom connecting crossbars. 116) On the inner front side, the top of the push-pull rod (122) is fixedly connected to a push plate (124). The push plate (124) is rotatably connected to the front and rear sides of the top left and right sides. The outer sides of the two sets of V-shaped rotating rods (129) are rotatably connected to the inner sides of two inverted U-shaped side plates (127). The front and rear sides of the bottom of the two inverted U-shaped side plates (127) are fixedly connected to support crossbars (126). The left and right sides of the support crossbar (126) are respectively fixedly connected to the front side of the inner side of the two top connecting crossbars (116). The top and bottom of the front and rear sides of the two inverted U-shaped side plates (127) are fixedly connected to columnar crossbars (128). The left and right sides of the two sets of columnar crossbars (128) are slidably connected to expansion plates (1210). The outer sides of the two expansion plates (1210) are respectively rotatably connected to the left and right sets of V-shaped rotating rods (129). On the inner top, clamping plates (1211) are fixedly connected to the inner sides of the two expansion plates (1210). The inner top of the two clamping plates (1211) is a semi-circular cut surface. The inner top of the two clamping plates (1211) is aligned with the rear side of the through hole (114). A push plate guide block (125) is fixedly connected to the middle of the front side of the push plate (124). The outer wall of the push plate guide block (125) is slidably connected to the inner wall of the wire groove (115).

6. The integrated washing and disinfection device for feed fermentation trays according to claim 5, characterized in that: Multiple air plug tubes (1215) are fixedly connected to the rear top of the lifting plate (121). Air outlet tubes (1213) are movably connected to the outer walls of each air plug tube (1215). The top of the outer walls of each air plug tube (1215) is slidably connected to the inner walls of each air outlet tube (1213). An air outlet tube connecting plate (1212) is fixedly connected to the front of each air outlet tube (1213). The left and right sides of the air outlet tube connecting plate (1212) are fixedly connected to the rear sides of the inner sides of the two top connecting crossbars (116). 213) Ventilation pipes (1214) are fixedly connected to the rear side of the outer wall. The ends of the multiple ventilation pipes (1214) away from the exhaust pipe (1213) extend to the outer wall of the disinfection chamber shell (111) and are fixedly connected to the top of the high temperature gas control component (118). A lifting rod (1216) is fixedly connected to the rear bottom side of the lifting plate (121). A hydraulic push rod (1217) is fixedly connected to the rear top side of the lifting rod (1216). The rear side of the hydraulic push rod (1217) is fixedly connected to the rear side of the inner wall of the disinfection chamber shell (111).

Images