Condensation and deodorization device for kitchen waste treatment

Abstract

The invention discloses a kitchen waste treatment condensation deodorization device which comprises a waste storage bin and a preparation mechanism installed on one side of the waste storage bin, the preparation mechanism comprises a closing assembly and a preparation assembly, and the closing assembly comprises a first motor, a first rotating shaft and an annular support; the condensation and deodorization device for kitchen waste treatment is provided with a gear plate and an annular rack, a first rotating shaft and an annular support can be driven to rotate by starting a first motor, a first fixing column can rotate through rotation of the annular support, and the gear plate can rotate through the annular rack through rotation of the first fixing column; the second fixing column is indirectly driven to rotate, the rotation of the second fixing column can enable the movable plate to move, the movement of the movable plate can enable the telescopic rod to move back and forth through the limiting groove so as to drive the closing plate to move back and forth, the closing plate can conveniently and rapidly close or open the placing opening, and the device is high in sealing performance.

Description

Technical Field

[0001] The invention relates to the technical field of condensation deodorization, in particular to a condensation deodorization device for treating kitchen waste. Background Art

[0002] With the acceleration of urbanization and the vigorous development of the catering industry, the output of restaurant kitchen waste has increased dramatically. Restaurant kitchen waste contains a large amount of organic matter, such as food residues, grease, etc. These substances will produce malodorous gases such as hydrogen sulfide and ammonia during the accumulation and decomposition process, which will have a serious impact on the surrounding environment and residents' lives. Among them, condensation deodorization devices, as an effective odor treatment method, are widely used in the field of restaurant kitchen waste treatment.

[0003] Most of the food waste treatment condensation deodorization devices on the market have too simple structures, and the closing plate of the placement port is simply closed by a hinge, resulting in the device being not airtight enough. For this reason, a food waste treatment condensation deodorization device is needed. Summary of the invention

[0004] The purpose of the present invention is to provide a condensation and deodorization device for treating kitchen waste, which solves the problem that most of the structures of the condensation and deodorization devices for treating kitchen waste in the prior art are too simple, and the closing plate of the placement port is simply closed by a hinge, resulting in insufficient airtightness of the device.

[0005] To achieve the above-mentioned object, the present invention provides the following technical solution: a condensation and deodorization device for treating kitchen waste, comprising a waste storage bin and a preparation mechanism installed on one side of the waste storage bin, wherein the preparation mechanism comprises a closing component and a preparation component;

[0006] The closing assembly comprises a first motor, a first rotating shaft, an annular bracket, a first fixed column, a first bearing, a gear plate, an annular rack, a second fixed column, a second bearing, a movable plate, a second rotating shaft, a telescopic rod, a limiting groove, a closing plate and a placement opening, wherein the rear wall of the garbage storage bin is fixed with the first motor, the rotating end of the first motor is provided with the first rotating shaft, the other end of the first rotating shaft is fixed with the annular bracket, the upper side wall of the annular bracket is fixed with the first fixed column, the outer side of the first fixed column is provided with the first bearing, the outer periphery of the first bearing is provided with a gear plate, the outer periphery of the gear plate is provided with an annular rack, the upper side wall of the gear plate is fixed with the second fixed column, the outer periphery of the second fixed column is provided with the second bearing, the outer periphery of the second bearing is installed with a movable plate, the telescopic rod is installed on one side of the movable plate, the second rotating shaft is provided at the connection between the movable plate and the telescopic rod, the outer side of the telescopic rod is provided with a limiting groove, the other end of the telescopic rod is provided with a closing plate, and the outer side of the closing plate is provided with a placement opening;

[0007] The preparation assembly includes a slide rail, a slider, a push plate, a damper, a spring, a snap plate, a snap groove, a hollow plate, a ventilation fan, a condenser module and an activated carbon template. The rear surface of the garbage storage bin is provided with a slide rail, a slider is provided on the inner side of the slide rail, a push plate is fixed to the side wall of the slider, a damper is provided on one side of the push plate, a spring is provided on the periphery of the damper, a snap plate is fixed to the other side wall of the push plate, a snap groove is provided on the outer side of the snap plate, a hollow plate is installed on the outside of the snap groove, a ventilation fan is installed on the inner side of the hollow plate, a condenser module is installed inside the hollow plate, and an activated carbon template is provided on one side of the condenser module.

[0008] Preferably, a supporting outer frame is provided on the outer side of the garbage storage bin, a third bearing is provided on the side wall of the garbage storage bin, a first connecting column is provided on the inner side of the third bearing, a hand handle is fixed to one end of the first connecting column, a worm is fixed to the other end of the first connecting column, a worm wheel is provided on the upper side of the worm, a second connecting column is fixed inside the worm wheel, a fourth bearing is provided on the periphery of the second connecting column, and a roller is provided below the supporting outer frame.

[0009] Preferably, the annular bracket and the first rotating shaft form a rotating structure through the operation of the first motor, and the annular bracket and the first fixed column form a fixed structure, and the first fixed column forms a rotating structure with the gear plate through the first bearing, and the gear plate and the annular rack form an engaging structure.

[0010] Preferably, the gear plate and the second fixed column form a fixed structure, and the second fixed column and the movable plate form a rotating structure through the second bearing, and the movable plate and the telescopic rod form a rotating structure through the second rotating shaft, and the telescopic rod and the closing plate form a fixed structure.

[0011] Preferably, the push plate forms a sliding structure through a slider and a slide rail, and the push plate forms an elastic structure with the garbage storage bin through a damper and a spring, and the push plate and the locking plate form a fixed structure.

[0012] Preferably, the snap-fitting plate forms a snap-fitting structure with the hollow plate via snap-fitting grooves, and two groups of snap-fitting grooves are provided that are symmetrically distributed about the center line of the hollow plate.

[0013] Preferably, the hand-turned handle forms a fixed structure with the worm through the first connecting column, and the first connecting column forms a rotating structure with the supporting outer frame through the third bearing, and the worm and the worm wheel form an engaging structure.

[0014] Preferably, the worm gear forms a fixed structure with the garbage storage bin through the second connecting column, and the second connecting column forms a rotating structure with the supporting outer frame through the fourth bearing.

[0015] Compared with the prior art, the present invention has the following beneficial effects:

[0016] 1. The kitchen waste treatment condensation and deodorization device is provided with a gear plate and an annular rack. By turning on the first motor, the first rotating shaft and the annular bracket can be driven to rotate, and the rotation of the annular bracket can rotate the first fixed column. Through the meshing structure of the gear plate and the annular rack, the rotation of the first fixed column can make the gear plate rotate through the annular rack, and indirectly drive the second fixed column to rotate, and the rotation of the second fixed column can make the movable plate move. The movement of the movable plate can make the telescopic rod move back and forth through the limit groove, thereby driving the closing plate to move back and forth, which is convenient for the closing plate to quickly close or open the placement port. The device has a high airtightness, which avoids the fact that most of the kitchen waste treatment condensation and deodorization devices are too simple in structure, and the closing plate of the placement port is simply closed by a hinge, resulting in the poor airtightness of the device.

[0017] 2. The kitchen waste treatment condensation and deodorization device is provided with a damper and a spring. The pushing plate is pushed by external force to drive the locking plate to move, so that the hollow plate can be quickly disassembled. Conversely, the hollow plate can be locked and fixed by the locking structure of the locking plate and the locking groove. The setting of the damper and the spring can make the locking plate automatically return to its original position after losing the force, and the hollow plate can be locked and fixed, so that the hollow plate can be quickly disassembled and assembled, which is convenient for cleaning or maintenance of the condensation and deodorization device inside the hollow plate, thereby increasing the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a front structural schematic diagram of the kitchen waste treatment condensation and deodorization device proposed by the present invention;

[0019] Figure 2 This is a schematic diagram of the rear view structure of the kitchen waste treatment condensation and deodorization device proposed by the present invention;

[0020] Figure 3 This is a schematic cross-sectional view of the condensation and deodorization device for treating kitchen waste proposed by the present invention;

[0021] Figure 4 This is a schematic side view of the structure of the kitchen waste treatment condensation and deodorization device proposed by the present invention;

[0022] Figure 5 This is a schematic diagram of the expanded structure of the kitchen waste treatment condensation and deodorization device proposed in the present invention.

[0023] In the figure: 1. garbage storage bin; 2. first motor; 3. first rotating shaft; 4. annular bracket; 5. first fixed column; 6. first bearing; 7. gear plate; 8. annular rack; 9. second fixed column; 10. second bearing; 11. movable plate; 12. second rotating shaft; 13. telescopic rod; 14. limiting groove; 15. closing plate; 16. placement opening; 17. slide rail; 18. slider; 19. push plate; 20. damper; 21. spring; 22. snap plate; 23. snap groove; 24. hollow plate; 25. ventilation fan; 26. condenser module; 27. activated carbon template; 28. third bearing; 29. ​​first connecting column; 30. hand handle; 31. worm; 32. worm wheel; 33. second connecting column; 34. fourth bearing; 35. support frame; 36. roller. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0025] Example 1

[0026] like Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 As shown, the kitchen waste treatment condensation and deodorization device shown in the figure includes a garbage storage bin 1 and a preparation mechanism installed on one side of the garbage storage bin 1, and the preparation mechanism includes a closing component and a preparation component;

[0027] The closing assembly includes a first motor 2, a first rotating shaft 3, an annular bracket 4, a first fixed column 5, a first bearing 6, a gear plate 7, an annular rack 8, a second fixed column 9, a second bearing 10, a movable plate 11, a second rotating shaft 12, a telescopic rod 13, a limiting groove 14, a closing plate 15 and a placement port 16. The first motor 2 is fixed to the rear wall of the garbage storage bin 1, the first rotating shaft 3 is provided at the rotating end of the first motor 2, the annular bracket 4 is fixed to the other end, the first fixed column 5 is fixed to the upper side wall of the annular bracket 4, and the outer side of the first fixed column 5 is provided with a first Bearing 6, a gear plate 7 is arranged on the periphery of the first bearing 6, an annular rack 8 is arranged on the outer side of the gear plate 7, a second fixing column 9 is fixed to the upper side wall of the gear plate 7, a second bearing 10 is arranged on the periphery of the second fixing column 9, a movable plate 11 is installed on the periphery of the second bearing 10, a telescopic rod 13 is installed on one side of the movable plate 11, a second rotating shaft 12 is arranged at the connection between the movable plate 11 and the telescopic rod 13, a limiting groove 14 is arranged on the outer side of the telescopic rod 13, a closing plate 15 is arranged on the other end of the telescopic rod 13, and a placement opening 16 is arranged on the outer side of the closing plate 15;

[0028] The prepared components include a slide rail 17, a slider 18, a push plate 19, a damper 20, a spring 21, a snap plate 22, a snap groove 23, a hollow plate 24, a ventilation fan 25, a condenser module 26 and an activated carbon template 27. The rear surface of the garbage storage bin 1 is provided with a slide rail 17, a slider 18 is arranged on the inner side of the slide rail 17, a push plate 19 is fixed to the side wall of the slider 18, a damper 20 is arranged on one side of the push plate 19, a spring 21 is arranged on the periphery of the damper 20, a snap plate 22 is fixed to the other side wall of the push plate 19, a snap groove 23 is arranged on the outer side of the snap plate 22, a hollow plate 24 is installed outside the snap groove 23, a ventilation fan 25 is installed on the inner side of the hollow plate 24, a condenser module 26 is installed inside the hollow plate 24, and an activated carbon template 27 is arranged on one side of the condenser module 26.

[0029] The annular bracket 4 and the first rotating shaft 3 form a rotating structure through the operation of the first motor 2, and the annular bracket 4 and the first fixed column 5 form a fixed structure, and the first fixed column 5 forms a rotating structure with the gear plate 7 through the first bearing 6, and the gear plate 7 and the annular rack 8 form an engaging structure. By turning on the first motor 2, the first rotating shaft 3 and the annular bracket 4 can be driven to rotate, and the rotation of the annular bracket 4 can make the first fixed column 5 rotate. Through the engaging structure of the gear plate 7 and the annular rack 8, the rotation of the first fixed column 5 can make the gear plate 7 rotate through the annular rack 8, and indirectly drive the second fixed column 9 to rotate.

[0030] The gear plate 7 and the second fixed column 9 form a fixed structure, and the second fixed column 9 and the movable plate 11 form a rotating structure through the second bearing 10, and the movable plate 11 forms a rotating structure through the second rotating shaft 12 and the telescopic rod 13, and the telescopic rod 13 and the closing plate 15 form a fixed structure. The rotation of the second fixed column 9 can make the movable plate 11 move, and the movement of the movable plate 11 can make the telescopic rod 13 move back and forth through the limiting groove 14, thereby driving the closing plate 15 to move back and forth, which is convenient for the closing plate 15 to quickly close or open the placement port 16. The device has a high airtightness.

[0031] The push plate 19 forms a sliding structure with the slide rail 17 through the slider 18, and the push plate 19 forms an elastic structure with the garbage storage bin 1 through the damper 20 and the spring 21, and the push plate 19 and the locking plate 22 form a fixed structure. By pushing the push plate 19 with an external force, the locking plate 22 can be driven to move, so that the hollow plate 24 can be quickly disassembled. Conversely, the hollow plate 24 can be locked and fixed through the locking structure of the locking plate 22 and the locking groove 23. The setting of the damper 20 and the spring 21 can make the locking plate 22 automatically return to its original position after losing the force, and the hollow plate 24 can be locked and fixed, so that the hollow plate 24 can be quickly disassembled and assembled, which is convenient for cleaning or repairing the condensation deodorization device inside the hollow plate 24.

[0032] The snap plate 22 forms a snap-fit ​​structure with the hollow plate 24 through the snap-fit ​​groove 23, and the snap-fit ​​groove 23 is provided with two groups symmetrically distributed about the center line of the hollow plate 24. Air circulation can be carried out through the ventilation fan 25 inside the hollow plate 24. The condensation and deodorization device first uses the condenser module 26 to reduce the temperature of the gas, so that the water vapor and part of the volatile organic matter therein are condensed into liquid or solid for deodorization. Secondly, the activated carbon template 27 can be used to adsorb the odor components in the gas.

[0033] Example 2

[0034] like Figure 1 , Figure 2 and Figure 3 As shown, this embodiment further illustrates Example 1, a supporting outer frame 35 is provided on the outer side of the garbage storage bin 1, a third bearing 28 is provided on the side wall of the garbage storage bin 1, a first connecting column 29 is provided on the inner side of the third bearing 28, a hand handle 30 is fixed to one end of the first connecting column 29, a worm 31 is fixed to the other end of the first connecting column 29, a worm wheel 32 is provided on the upper side of the worm 31, a second connecting column 33 is fixed inside the worm wheel 32, a fourth bearing 34 is provided on the periphery of the second connecting column 33, and a roller 36 is provided below the supporting outer frame 35.

[0035] The hand-turned handle 30 forms a fixed structure with the worm 31 through the first connecting column 29, and the first connecting column 29 forms a rotating structure with the supporting outer frame 35 through the third bearing 28, and the worm 31 and the worm wheel 32 form an engaging structure. The hand-turned handle 30 is rotated by external force, which can drive the worm 31 to rotate. Through the engaging structure of the worm 31 and the worm wheel 32, the rotation of the worm 31 can make the worm wheel 32 rotate, thereby indirectly driving the garbage storage bin 1, making it convenient to pour out and transfer the garbage inside the garbage storage bin 1.

[0036] The worm gear 32 forms a fixed structure with the garbage storage bin 1 through the second connecting column 33 , and the second connecting column 33 forms a rotating structure with the supporting outer frame 35 through the fourth bearing 34 .

[0037] Working principle: first, the staff needs to turn on the first motor 2, which can drive the first rotating shaft 3 and the annular bracket 4 to rotate, and the rotation of the annular bracket 4 can make the first fixed column 5 rotate, and the rotation of the first fixed column 5 can make the gear plate 7 rotate through the annular rack 8, indirectly driving the second fixed column 9 to rotate, and the rotation of the second fixed column 9 can make the movable plate 11 move, and the movement of the movable plate 11 can make the telescopic rod 13 move back and forth through the limit groove 14, thereby driving the closing plate 15 to move back and forth, which is convenient for the closing plate 15 to quickly close or open the placement port 16, and air circulation can be carried out through the ventilation fan 25 inside the hollow plate 24. The condensation deodorization device first uses the condenser module Block 26 lowers the temperature of the gas, causing the water vapor and some volatile organic matter therein to condense into liquid or solid for deodorization. Secondly, the activated carbon template 27 can be used to adsorb the odor components in the gas, and then the pushing plate 19 is pushed by external force, which can drive the clamping plate 22 to move, so that the hollow plate 24 can be quickly disassembled. Conversely, the hollow plate 24 can be clamped and fixed through the clamping structure of the clamping plate 22 and the clamping groove 23. The damper 20 and the spring 21 are set to make the clamping plate 22 automatically return to its original position after losing the force, and the hollow plate 24 is clamped and fixed, so that the hollow plate 24 can be quickly disassembled and assembled, which is convenient for cleaning or maintenance of the condensation deodorization device inside the hollow plate 24.

[0038] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0039] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A condensation and deodorization device for treating kitchen waste, comprising a waste storage bin (1) and a preparation mechanism installed on one side of the waste storage bin (1), characterized in that: The preparation mechanism includes a closing component and a preparation component; The closing assembly comprises a first motor (2), a first rotating shaft (3), an annular bracket (4), a first fixed column (5), a first bearing (6), a gear plate (7), an annular rack (8), a second fixed column (9), a second bearing (10), a movable plate (11), a second rotating shaft (12), a telescopic rod (13), a limiting groove (14), a closing plate (15) and a placement opening (16); the first motor (2) is fixed to the rear wall of the garbage storage bin (1); the first rotating shaft (3) is provided at the rotating end of the first motor (2); the annular bracket (4) is fixed to the other end of the first rotating shaft (3); the first fixed column (5) is fixed to the upper side wall of the annular bracket (4); the first shaft (5) is provided on the outer side of the first fixed column (5); A bearing (6), a gear plate (7) is arranged on the periphery of the first bearing (6), an annular rack (8) is arranged on the outer side of the gear plate (7), a second fixing column (9) is fixed to the upper side wall of the gear plate (7), a second bearing (10) is arranged on the periphery of the second fixing column (9), a movable plate (11) is installed on the periphery of the second bearing (10), a telescopic rod (13) is installed on one side of the movable plate (11), a second rotating shaft (12) is arranged at the connection between the movable plate (11) and the telescopic rod (13), a limiting groove (14) is arranged on the outer side of the telescopic rod (13), a closing plate (15) is arranged on the other end of the telescopic rod (13), and a placement opening (16) is arranged on the outer side of the closing plate (15); The preparation assembly comprises a slide rail (17), a slider (18), a push plate (19), a damper (20), a spring (21), a snap plate (22), a snap groove (23), a hollow plate (24), a ventilation fan (25), a condenser module (26) and an activated carbon template (27); the rear surface of the garbage storage bin (1) is provided with a slide rail (17); the inner side of the slide rail (17) is provided with a slide plate (18); the side wall of the slide plate (18) is fixed with a push plate (19); one side of the push plate (19) is provided with a A damper (20) is arranged, and a spring (21) is arranged on the periphery of the damper (20); a snap-fit ​​plate (22) is fixed to the other side wall of the push plate (19); a snap-fit ​​groove (23) is arranged on the outer side of the snap-fit ​​plate (22); a hollow plate (24) is installed outside the snap-fit ​​groove (23); a ventilation fan (25) is installed inside the hollow plate (24); a condenser module (26) is installed inside the hollow plate (24); and an activated carbon template (27) is arranged on one side of the condenser module (26).

2. The kitchen waste treatment condensation and deodorization device according to claim 1, characterized in that: A supporting outer frame (35) is arranged on the outer side of the garbage storage bin (1), a third bearing (28) is arranged on the side wall of the garbage storage bin (1), a first connecting column (29) is arranged on the inner side of the third bearing (28), a hand handle (30) is fixed to one end of the first connecting column (29), a worm (31) is fixed to the other end of the first connecting column (29), a worm wheel (32) is arranged on the upper side of the worm (31), a second connecting column (33) is fixed inside the worm wheel (32), a fourth bearing (34) is arranged on the periphery of the second connecting column (33), and a roller (36) is arranged below the supporting outer frame (35).

3. The kitchen waste treatment condensation and deodorization device according to claim 1, characterized in that: The annular bracket (4) and the first rotating shaft (3) form a rotating structure through the operation of the first motor (2), and the annular bracket (4) and the first fixed column (5) form a fixed structure, and the first fixed column (5) forms a rotating structure through the first bearing (6) and the gear plate (7), and the gear plate (7) and the annular rack (8) form a meshing structure.

4. The kitchen waste treatment condensation and deodorization device according to claim 1, characterized in that: The gear plate (7) and the second fixed column (9) form a fixed structure, and the second fixed column (9) forms a rotating structure with the movable plate (11) through the second bearing (10), and the movable plate (11) forms a rotating structure with the telescopic rod (13) through the second rotating shaft (12), and the telescopic rod (13) and the closing plate (15) form a fixed structure.

5. The kitchen waste treatment condensation and deodorization device according to claim 1, characterized in that: The push plate (19) forms a sliding structure with the slide rail (17) through the slider (18), and the push plate (19) forms an elastic structure with the garbage storage bin (1) through the damper (20) and the spring (21), and the push plate (19) and the locking plate (22) form a fixed structure.

6. The kitchen waste treatment condensation and deodorization device according to claim 1, characterized in that: The snap-fit ​​plate (22) forms a snap-fit ​​structure with the hollow plate (24) via the snap-fit ​​groove (23), and the snap-fit ​​groove (23) is provided with two groups symmetrically distributed about the center line of the hollow plate (24).

7. The kitchen waste treatment condensation and deodorization device according to claim 2, characterized in that: The hand-turned handle (30) forms a fixed structure through a first connecting column (29) and a worm (31), and the first connecting column (29) forms a rotating structure through a third bearing (28) and a supporting outer frame (35), and the worm (31) and the worm wheel (32) form a meshing structure.

8. The kitchen waste treatment condensation and deodorization device according to claim 2, characterized in that: The worm wheel (32) forms a fixed structure with the garbage storage bin (1) via a second connecting column (33), and the second connecting column (33) forms a rotating structure with a supporting outer frame (35) via a fourth bearing (34).

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