Sulfur-free clean water bamboo shoot sterilization equipment

Abstract

The utility model relates to the technical field of production and processing of fresh water bamboo shoots, and discloses sulfur-free fresh water bamboo shoot sterilization equipment which comprises a sterilization chamber which is a hollow rectangular box of which the front wall surface can be turned over and opened; the loading box is movably arranged in the cavity of the sterilization chamber, the loading box is a hollow rectangular box with the top and the front wall face opened, ventilation grooves are formed in the two side wall faces of the loading box in a penetrating mode, the ventilation grooves are circular grooves, the multiple ventilation grooves are evenly formed in the wall faces of the loading box, and universal wheels are installed at the bottom of the loading box; the steam guide structure can guide steam in the sterilization chamber to bamboo shoots in the loading box cavity, the steam guide structure comprises side guide frames, side guide plates, a top guide frame and a top guide block, the side guide frames are symmetrically and fixedly connected to the two sides in the sterilization chamber cavity, the side guide plates are slidably connected to the wall faces of the side guide frames, the top guide frame is fixedly connected to the top in the sterilization chamber cavity, and the top guide block is fixedly connected to the side guide plates. The top guide block is fixedly connected to the wall face of the top guide frame and aligned with the top of the loading box, and the side guide plates are located on the two sides of the loading box.

Description

Technical Field

[0001] The utility model belongs to the field of clear water bamboo shoot production and processing, and specifically relates to sulfur-free clear water bamboo shoot sterilization equipment. Background Art

[0002] Sulfur-free bamboo shoots are a type of bamboo shoot product to which no sulfur is added during the processing.

[0003] The prior art (publication number: CN215302758U) discloses a high-temperature steaming and sterilizing device for bamboo shoot processing, comprising a steaming and sterilizing pot and a steaming and material storage box, wherein an end cover is hingedly connected to one end of the steaming and sterilizing pot, and the steaming and material storage box extends into the inner cavity of the steaming and sterilizing pot.

[0004] The prior art sterilizes the bamboo shoots to be sterilized by loading them into a storage box and then guiding the steam on both sides of the storage box through tiltable plates on both sides of the device. Although the prior art can guide the sterilizing steam toward the storage box, the prior art cannot guide all the steam, and can only guide part of the steam toward the storage box. Therefore, the efficiency of guiding the steam to improve the sterilization effect of the prior art is poor.

[0005] In view of this, the present utility model is proposed. Utility Model Content

[0006] In order to solve the technical problem of the poor efficiency of guiding steam to improve the sterilization effect in the above-mentioned prior art, the basic concept of the technical solution adopted by the utility model is:

[0007] A sulfur-free bamboo shoot sterilization device comprising:

[0008] The sterilization chamber is a hollow rectangular box whose front wall can be flipped open, and a heating structure is arranged on the rear wall of the sterilization chamber cavity;

[0009] The loading box is movably arranged in the cavity of the sterilization chamber. The loading box is a hollow rectangular box with an open top and front wall. Ventilation slots are provided through the walls of both sides of the loading box. The ventilation slots are circular slots. Multiple ventilation slots are evenly provided on the walls of the loading box. Universal wheels are installed at the bottom of the loading box.

[0010] A steam guide structure can guide the steam in the sterilization chamber cavity toward the bamboo shoots in the loading box cavity. The steam guide structure includes: a side guide frame, a side guide plate, a top guide frame and a top guide block. The side guide frames are symmetrically fixedly connected on both sides of the sterilization chamber cavity, the side guide plates are slidably connected to the wall of the side guide frames, the top guide frame is fixedly connected to the top of the sterilization chamber cavity, the top guide block is fixedly connected to the wall of the top guide frame, the top guide block is aligned with the top of the loading box, and the side guide plates are located on both sides of the loading box.

[0011] As a preferred embodiment of the present utility model, the top guiding frame is a C-shaped frame with an opening facing backward. The top guiding block is fixedly connected inside the top guiding frame. The top guiding block is a right-angled triangular block with its inclined surface facing downward. The side guiding frame is also a C-shaped frame with an opening facing backward. The side guiding plate is slidably connected inside the opening of the side guiding frame. Rectangular plates are fixedly connected to both the top and bottom of the side guiding plate, and the rectangular plates can block the gap between the top of the side guiding plate and both sides of the top guiding frame.

[0012] As a preferred embodiment of the present utility model, the height of the side guiding plate is the same as the opening of the side guiding frame. The wall surface of the side guiding plate facing the loading box is arc-shaped. The height of the side guiding plate is the same as the height of the side wall surface of the loading box, and the arc surface of the side guiding plate can contact the side wall surface of the loading box.

[0013] As a preferred embodiment of the present utility model, the steam guiding structure further includes a spring groove and a spring block. The spring block is fixedly connected to the bottom of the side guiding plate. The spring groove is opened on the bottom wall surface inside the opening of the side guiding frame. The spring block can slide inside the spring groove. A spring is arranged inside the spring groove, and the end of the spring can be fixedly connected to the spring block. The spring can push the spring block forward.

[0014] As a preferred embodiment of the present utility model, an adaptation structure is arranged on the wall surface of the loading box. The adaptation structure includes a front plate, a fixed plate, a bolt, an adjustment groove, a belt block, and a belt groove. The front plate is slidably connected to the opening on the front wall surface of the loading box. The fixed plate is fixedly connected to the front wall surface of the front plate. The bolt is threadedly connected to the top of the fixed plate. The adjustment grooves are symmetrically opened on both side wall surfaces of the loading box. The belt blocks are symmetrically fixedly connected to both sides of the front plate. The belt groove is opened on the wall surface of the side guiding frame facing the loading box.

[0015] As a preferred embodiment of the present utility model, the size of the opening between the front plate and the front wall surface of the loading box is the same. The belt block is a rectangular block, and the bolt can pass through the top of the fixed plate and contact the bottom wall surface inside the cavity of the loading box.

[0016] As a preferred embodiment of the present utility model, the adjustment groove can adapt to the sliding of the belt block. The belt block can pass through the adjustment groove. The belt groove can adapt to the size of the belt block. The belt block can extend out a part from the adjustment groove. The belt groove can adapt to the size of the part of the belt block extending out from the adjustment groove. The belt block can extend from the belt groove and抵触 the front wall surface of the side guiding plate.

[0017] The present utility model has the following beneficial effects compared with the prior art:

[0018] 1. By arranging the steam guiding structure, the sterilizing steam in the cavity of the sterilizing chamber can be concentratedly guided towards the fresh bamboo shoots in the loading box. Since the steam guiding structure is guided through the side guiding plate and the top guiding frame, the sterilizing efficiency of the fresh bamboo shoots is improved. Therefore, compared with the prior art, this solution can guide all the steam into the fresh bamboo shoots in the loading box, making the effect of improving the sterilizing efficiency of the fresh bamboo shoots in this solution more significant.

[0019] 2. By setting up an adaptive structure, the best sterilization effect can be achieved even when the loading box cavity is not fully loaded and sterilization is required, because the space in the loading box cavity can be controlled by adjustment, and the side guide plate can remain parallel to the front plate as the loading box moves, thereby guiding the sterilized steam into the required loading box cavity, thereby improving the applicability of the device.

[0020] The specific implementation modes of the present utility model are further described in detail below in conjunction with the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In the attached picture:

[0022] Figure 1 It is a three-dimensional diagram of the utility model;

[0023] Figure 2 This is a three-dimensional diagram of the sterilization chamber of the utility model;

[0024] Figure 3 This is a perspective view of the internal structure of the sterilization chamber of the utility model;

[0025] Figure 4 This is an exploded schematic diagram of the side guide frame and the side guide plate of the utility model;

[0026] Figure 5 This is a schematic diagram of the disassembly of the loading box and the front plate of the utility model.

[0027] In the figure: 20, sterilization chamber; 30, side guide frame; 31, side guide plate; 32, top guide frame; 33, top guide block; 34, loading box; 35, ventilation slot; 36, front plate; 37, fixed plate; 38, bolt; 40, adjustment slot; 41, belt block; 42, belt slot; 43, spring slot; 44, spring block. DETAILED DESCRIPTION

[0028] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. The following embodiments are used to illustrate the utility model.

[0029] like Figure 1 , Figure 2 and Figure 5 As shown, a sulfur-free bamboo shoot sterilization device, a sterilization chamber 20, the sterilization chamber 20 is a hollow rectangular box whose front wall can be flipped open, and a heating structure is provided on the rear wall of the cavity of the sterilization chamber 20. The heating structure is the prior art (publication number: CN102462850A), and the heating structure is electrically connected to the corresponding power supply;

[0030] The loading box 34 is movably arranged in the cavity of the sterilization chamber 20. The loading box 34 is a hollow rectangular box with an open top and front wall surface. Ventilation grooves 35 are formed through both side wall surfaces of the loading box 34. The ventilation grooves 35 are circular grooves, and a plurality of ventilation grooves 35 are evenly arranged on the wall surface of the loading box 34. Universal wheels are installed at the bottom of the loading box 34. This is the existing technology, so it will not be elaborated here.

[0031] As Figure 2 , Figure 3 and Figure 4 shown, the steam guiding structure can guide the steam in the cavity of the sterilization chamber 20 towards the bamboo shoots in the cavity of the loading box 34. The steam guiding structure includes: side guiding frames 30, side guiding plates 31, top guiding frames 32 and top guiding blocks 33. The side guiding frames 30 are symmetrically and fixedly connected to both sides inside the cavity of the sterilization chamber 20. The side guiding plates 31 are slidably connected to the wall surfaces of the side guiding frames 30. The top guiding frames 32 are fixedly connected to the top inside the cavity of the sterilization chamber 20. The top guiding blocks 33 are fixedly connected to the wall surfaces of the top guiding frames 32. The top guiding blocks 33 are aligned with the top of the loading box 34, and the side guiding plates 31 are located on both sides of the loading box 34.

[0032] As Figure 2 , Figure 3 , Figure 4 and Figure 5 shown, the top guiding frame 32 is a U-shaped frame with an opening facing the rear. The top guiding block 33 is fixedly connected inside the cavity of the top guiding frame 32. The top guiding block 33 is a right-angled triangular block, and the inclined surface of the top guiding block 33 faces downward. The side guiding frame 30 is also a U-shaped frame with an opening facing the rear. The side guiding plate 31 is slidably connected inside the opening of the side guiding frame 30. Rectangular plates are fixedly connected to both the top and bottom of the side guiding plate 31, and the rectangular plates can block the gap between the top of the side guiding plate 31 and both sides of the top guiding frame 32. The height of the side guiding plate 31 is the same as the opening of the side guiding frame 30. The wall surface of the side guiding plate 31 facing the loading box 34 is arc-shaped. The height of the side guiding plate 31 is the same as the height of the side wall surface of the loading box 34. The arc surface of the side guiding plate 31 can contact the side wall surface of the loading box 34. The steam guiding structure further includes an elastic groove 43 and an elastic block 44. The elastic block 44 is fixedly connected to the bottom of the side guiding plate 31. The elastic groove 43 is formed on the bottom wall surface inside the opening of the side guiding frame 30. The elastic block 44 can slide in the elastic groove 43. A spring is arranged in the elastic groove 43, and the end of the spring can be fixedly connected to the elastic block 44. The spring can push the elastic block 44 forward;

[0033] When in use, the clean water bamboo shoots to be sterilized are loaded into the cavity of the loading box 34, and then the loading box 34 is pushed into the cavity of the sterilization chamber 20, so that the loading box 34 is located between the symmetrical side guide frames 30 and the vertical bottom of the top guide frame 32. At this time, the power supply of the heating structure can be turned on, and the heating structure can produce sterilizing steam on the rear wall surface in the cavity of the sterilization chamber 20. Then, the sterilizing steam will pass through the rear wall opening of the side guide frame 30 and the obstruction of the side guide plate 31, and pass through the ventilation slot 35 into the cavity of the loading box 34, and the steam will also move toward the top of the loading box 34 along the inclined surface of the top guide block 33 along the rear wall opening of the top guide frame 32 to the clean water bamboo shoots, thereby sterilizing, and the steam will be blocked by the rectangular plate on the wall of the side guide frame 30. After the clean water bamboo shoots in the loading box 34 are sterilized, the front wall surface of the sterilization chamber 20 is opened and the loading box 34 is pulled out of the cavity of the sterilization chamber 20.

[0034] To sum up, by setting up the steam guiding structure, the sterilization steam in the sterilization chamber 20 cavity can be concentratedly guided toward the clean water bamboo shoots in the loading box 34. Because the steam guiding structure guides through the side guide plate 31 and the top guide frame 32, the sterilization efficiency of the clean water bamboo shoots is improved. Therefore, compared with the prior art, this scheme can guide all the steam into the clean water bamboo shoots in the loading box 34, making the effect of this scheme in improving the sterilization efficiency of the clean water bamboo shoots more significant.

[0035] like Figure 4 and Figure 5 As shown, the wall surface of the loading box 34 is provided with an adaptable structure, which includes a front plate 36, a fixed plate 37, a bolt 38, an adjustment groove 40, a belt block 41 and a belt groove 42. The front plate 36 is slidably connected to the opening of the front wall surface of the loading box 34, the fixed plate 37 is fixedly connected to the front wall surface of the front plate 36, the bolt 38 is threadedly connected to the top of the fixed plate 37, the adjustment groove 40 is symmetrically opened on the two side walls of the loading box 34, the belt block 41 is symmetrically fixedly connected to the two sides of the front plate 36, and the belt groove 42 is opened on the wall surface of the side guide frame 30 facing the loading box 34 , the opening size of the front plate 36 and the front wall of the loading box 34 is consistent, the belt block 41 is in the shape of a rectangular block, the bolt 38 can pass through the top of the fixed plate 37 and contact the bottom wall of the loading box 34 cavity, the adjustment groove 40 can adapt to the sliding of the belt block 41, the belt block 41 can pass through the adjustment groove 40, the belt groove 42 can adapt to the size of the belt block 41, the belt block 41 can extend from the adjustment groove 40, the belt groove 42 can adapt to the size of the portion of the belt block 41 extending from the adjustment groove 40, and the belt block 41 can extend from the belt groove 42 and contact the front wall of the side guide plate 31;

[0036] When the loading box 34 is not fully loaded with bamboo shoots, the front plate 36 is pushed toward the rear wall of the loading box 34 to concentrate the bamboo shoots in the loading box 34. After the position of the front plate 36 is adjusted, the bolt 38 is screwed through the fixed plate 37 and abuts against the bottom of the loading box 34 to fix the position of the front plate 36. At this time, when the loading box 34 is pushed into the sterilization chamber 20, the portion of the belt block 41 exposed in the adjustment groove 40 will pass through the belt groove 42 and abut the side guide plate 31 toward the rear of the sterilization chamber 20. At this time, the side guide plate 31 will drive the bullet block 44 to move in the bullet groove 43, and the side guide plate 31 will move with the abutment of the belt block 41. When the loading box 34 is separated from the sterilization chamber 20, the spring in the bullet groove 43 will push the bullet block 44 to drive the side guide plate 31 to return.

[0037] In summary, by setting up an adaptive structure, the best sterilization effect can be achieved even when the cavity of the loading box 34 is not fully loaded and sterilization is required, because the space in the cavity of the loading box 34 can be controlled by adjustment, and the side guide plate 31 can remain parallel to the front plate 36 as the loading box 34 moves, thereby guiding the sterilized steam into the required cavity of the loading box 34, thereby improving the applicability of the device.

[0038] Working principle: Load the clean water bamboo shoots to be sterilized into the cavity of the loading box 34, and then push the loading box 34 into the cavity of the sterilization chamber 20, so that the loading box 34 is between the symmetrical side guide frames 30 and the vertical bottom of the top guide frame 32. At this time, the power of the heating structure can be turned on, and the heating structure can produce sterilization steam on the rear wall surface of the sterilization chamber 20. Then the sterilization steam will pass through the rear wall opening of the side guide frame 30 and the obstruction of the side guide plate 31, and pass through the ventilation groove 35 to the cavity of the loading box 34, and the steam will also move toward the top of the loading box 34 along the inclined surface of the top guide block 33 along the rear wall opening of the top guide frame 32 to the clean water bamboo shoots, thereby sterilizing. The steam will be blocked by the rectangular plate on the wall of the side guide frame 30. After the sterilization of the clean water bamboo shoots in the loading box 34 is completed, the front wall of the sterilization chamber 20 is opened and the loading box 34 is pulled out of the cavity of the sterilization chamber 20.

[0039] It is understood that the present invention is described by some embodiments, and those skilled in the art are aware that various changes or equivalent substitutions may be made to these features and embodiments without departing from the spirit and scope of the present invention. In addition, under the teachings of the present invention, these features and embodiments may be modified to adapt to specific circumstances and materials without departing from the spirit and scope of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application are within the scope of protection of the present invention.

Claims

1. A sulfur-free bamboo shoot sterilization device, characterized in that: Including: A sterilization chamber (20), the sterilization chamber (20) is a hollow rectangular box with a front wall that can be turned over and opened, and a heating structure is provided on the inner rear wall of the cavity of the sterilization chamber (20); A loading box (34), the loading box (34) is movably arranged in the cavity of the sterilization chamber (20), the loading box (34) is a hollow rectangular box with an open top and front wall, ventilation grooves (35) are formed through the two side walls of the loading box (34), the ventilation grooves (35) are circular grooves, a plurality of ventilation grooves (35) are evenly arranged on the wall of the loading box (34), and universal wheels are installed at the bottom of the loading box (34); A steam guiding structure, the steam guiding structure can guide the steam in the cavity of the sterilization chamber (20) towards the bamboo shoots in the cavity of the loading box (34), and the steam guiding structure includes: a side guiding frame (30), a side guiding plate (31), a top guiding frame (32) and a top guiding block (33), the side guiding frames (30) are symmetrically and fixedly connected to both sides in the cavity of the sterilization chamber (20), the side guiding plate (31) is slidably connected to the wall of the side guiding frame (30), the top guiding frame (32) is fixedly connected to the top of the cavity of the sterilization chamber (20), the top guiding block (33) is fixedly connected to the wall of the top guiding frame (32), the top guiding block (33) is aligned with the top of the loading box (34), and the side guiding plates (31) are located on both sides of the loading box (34).

2. A sulfur-free bamboo shoot sterilization device according to claim 1, characterized in that: The top guiding frame (32) is a U-shaped frame with an opening facing the rear, the top guiding block (33) is fixedly connected to the cavity of the top guiding frame (32), the top guiding block (33) is a right-angled triangular block, the inclined surface of the top guiding block (33) faces downwards, the side guiding frame (30) is also a U-shaped frame with an opening facing the rear, the side guiding plate (31) is slidably connected to the opening of the side guiding frame (30), and rectangular plates are fixedly connected to both the top and bottom of the side guiding plate (31), and the rectangular plates can block the gap between the top of the side guiding plate (31) and both sides of the top guiding frame (32).

3. A sulfur-free bamboo shoot sterilization equipment according to claim 2, characterized in that: The height of the side guiding plate (31) is the same as the opening of the side guiding frame (30), the wall surface of the side guiding plate (31) facing the loading box (34) is arc-shaped, the height of the side guiding plate (31) is the same as the height of the side wall surface of the loading box (34), and the arc surface of the side guiding plate (31) can contact the side wall surface of the loading box (34).

4. A sulfur-free bamboo shoot sterilization equipment according to claim 3, characterized in that: The steam guiding structure further includes an elastic groove (43) and an elastic block (44), the elastic block (44) is fixedly connected to the bottom of the side guiding plate (31), the elastic groove (43) is formed on the inner bottom wall of the opening of the side guiding frame (30), the elastic block (44) can slide in the elastic groove (43), a spring is arranged in the elastic groove (43), the end of the spring can be fixedly connected to the elastic block (44), and the spring can push the elastic block (44) forward.

5. A sulfur-free bamboo shoot sterilization device according to claim 1, characterized in that: The wall surface of the loading box (34) is provided with an adaptable structure, which comprises a front plate (36), a fixed plate (37), a bolt (38), an adjustment groove (40), a belt block (41) and a belt groove (42); the front plate (36) is slidably connected to the opening of the front wall surface of the loading box (34); the fixed plate (37) is fixedly connected to the front wall surface of the front plate (36); the bolt (38) is threadedly connected to the top of the fixed plate (37); the adjustment groove (40) is symmetrically arranged on the two side walls of the loading box (34); the belt block (41) is symmetrically fixedly connected to the two sides of the front plate (36); and the belt groove (42) is arranged on the wall surface of the side guide frame (30) facing the loading box (34).

6. A sulfur-free bamboo shoot sterilization device according to claim 5, characterized in that: The opening size of the front plate (36) and the front wall of the loading box (34) is consistent, the belt block (41) is in a rectangular block shape, and the bolt (38) can pass through the top of the fixed plate (37) and contact the bottom wall of the loading box (34) cavity.

7. A sulfur-free bamboo shoot sterilization device according to claim 5, characterized in that: The adjusting groove (40) can adapt to the sliding of the belt block (41), the belt block (41) can pass through the adjusting groove (40), the belt groove (42) can adapt to the size of the belt block (41), the belt block (41) can extend partly from the adjusting groove (40), the belt groove (42) can adapt to the size of the part of the belt block (41) extending from the adjusting groove (40), and the belt block (41) can contact the front wall surface of the side guide plate (31) from the belt groove (42).

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