Recycling device for high-temperature sterilization waste steam

Abstract

The utility model discloses a high-temperature sterilization waste steam recycling device which comprises a shell, an evaporator, a supporting seat, a fixing structure, an adjusting assembly and a positioning assembly, the top of the shell is rotatably connected with a cover plate through a rotating shaft, the bottom of the inner wall of the shell is fixedly connected with the supporting seat, and the top of the supporting seat is fixedly connected with two supporting arms; the heat exchanger comprises a shell, two supporting arms and a supporting seat, the top of each supporting arm is movably connected with three evaporators, a fixing structure is arranged in the middle of the supporting seat and comprises an adjusting assembly and a positioning assembly, and the problem that when existing evaporators conduct heat transfer on high-temperature steam, the heat transfer efficiency of the evaporators is greatly improved is solved by arranging the shell, the evaporators, the supporting seat, the fixing structure, the adjusting assembly and the positioning assembly. If the evaporator is inconvenient to be stably fixed in the reservoir, a heat transfer channel between the evaporator and the reservoir may be blocked, the evaporator may not be in close contact with the reservoir, heat loss is increased, and heat transfer efficiency is reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of waste steam recycling, and in particular relates to a recycling device for high-temperature sterilization waste steam. Background Art

[0002] High-temperature sterilization is an important step in the production of edible fungi to ensure the quality and purity of fungi and prevent contamination by foreign bacteria. Its basic principle is to use high temperature to coagulate or denature and inactivate important cell substances such as proteins and nucleic acids in microbial cells, thereby killing microbial cells. High-temperature treatment can effectively eliminate interference from foreign bacteria and create a clean growth environment for edible fungi. High-temperature sterilization can kill harmful microorganisms such as bacteria and molds in the culture medium, culture materials and the surrounding environment, providing a sterile growth environment for edible fungi. High-temperature sterilization can ensure that the fungi are not contaminated by foreign bacteria and maintain their genetic stability and growth characteristics. During the cultivation of edible fungi, the culture medium needs to be sterilized at high temperature to achieve a sterile state. A large amount of high-temperature steam will be discharged during the sterilization process, which is usually utilized through an evaporator. The high-temperature steam transfers heat through the evaporator, and the heat is absorbed by water. After the water temperature in the reservoir reaches the predetermined temperature, it can be used to replenish water for the gas boiler, which not only saves energy and increases efficiency, but also reduces adverse effects on the environment.

[0003] The problem with the existing technology is that when the evaporator transfers heat to high-temperature steam, if it is not convenient to fix it stably in the water tank, the heat transfer channel between it and the water tank may be blocked, and the evaporator may not be in close contact with the water tank, which increases heat loss and reduces heat transfer efficiency. Utility Model Content

[0004] In response to the problems existing in the prior art, the utility model provides a high-temperature sterilization waste steam recycling device, which has the advantage of stably fixing different groups of evaporators in a water reservoir to perform heat exchange. It solves the problem that when the existing evaporator transfers heat to the high-temperature steam, if it is not convenient to stably fix it in the water reservoir, the heat transfer channel between it and the water tank may be blocked, the evaporator may not be in close contact with the water tank, which increases heat loss and reduces the heat transfer efficiency.

[0005] The utility model is implemented as follows: a device for recycling waste steam from high-temperature sterilization, comprising a shell, an evaporator, a support seat, a fixing structure, an adjustment component and a positioning component; the top of the shell is rotatably connected to a cover plate via a rotating shaft, the front of the shell is fixedly connected to a pipe interface, the bottom of the inner wall of the shell is fixedly connected to the support seat, the top of the support seat is fixedly connected to two support arms, the tops of the two support arms are movably connected to three evaporators, the left and right sides of the tops of the three evaporators are respectively fixedly connected to connecting plates, the surface of the top of the support seat is equidistantly provided with four sliding grooves, a fixing structure is provided in the middle of the support seat, and the fixing structure includes an adjustment component and a positioning component.

[0006] As a preferred embodiment of the present invention, the adjustment assembly includes a fixed sleeve, which is fixedly connected to the top of the fixed shell, and the outer surface of the fixed sleeve is rotatably connected to a fixing bolt, and the inner wall of the fixed sleeve is provided with a rotating shaft. By providing the fixed sleeve, the rotating shaft can be rotated in the fixed sleeve to adjust the positioning assembly, and then the rotating shaft is fixed by the fixing bolt to prevent rotation.

[0007] As a preferred embodiment of the present invention, the outer surface of the rotating shaft is rotatably connected to the inner wall of the fixed sleeve, the bottom of the rotating shaft extends and penetrates the inner wall of the outer shell, and the bottom of the rotating shaft is fixedly connected to a rotating gear. By setting the rotating shaft, the rotating shaft can synchronously drive the rotation of the rotating gear when rotating, thereby driving the rotation of the adjusting toothed disc and adjusting the fixing force of the evaporator.

[0008] As a preferred embodiment of the present invention, the positioning assembly includes an adjusting gear disc, the bottom of the adjusting gear disc is rotatably connected to the top of the inner wall of the support seat through a rotating shaft, the adjusting gear disc is meshed with the rotating gear, and four adjusting grooves are equidistantly provided on the surface of the adjusting gear disc, and four adjusting arms are equidistantly provided on the top of the adjusting gear disc. By setting the adjusting gear disc, the rotating gear rotates and drives the rotation of the adjusting gear disc at the same time, so that the adjusting gear disc can drive the four adjusting arms to move relative to each other through the adjusting groove.

[0009] As a preferred embodiment of the present invention, the bottoms of the four adjusting arms close to one end are fixedly connected to adjusting rods, the four adjusting rods are respectively inserted into the inner walls of the four adjusting grooves, the bottoms of the four adjusting arms are respectively slidably connected to the inner walls of the four sliding grooves, the tops of the four adjusting arms are respectively provided with moving grooves, and the inner walls of the four moving grooves are respectively provided with moving arms. By providing the adjusting arms, when the adjusting gear disk rotates, the adjusting rods are squeezed through the adjusting grooves to drive the adjusting arms to slide in the sliding grooves on the top of the support seat, thereby driving the movement of the moving grooves together with the moving arms.

[0010] As a preferred embodiment of the present invention, the four movable arms are respectively slidably connected to the inner walls of the four movable grooves, the ends of the four movable arms away from each other are respectively fixedly connected to fixed springs, the ends of the four fixed springs away from each other are all fixedly connected to the inner wall of the movable groove, and the ends of the four movable arms close to each other are respectively provided with fixed arms. By setting the movable arms, after the adjusting arm drives the movable arm and the fixed arm to fit the evaporator, the movable arm can slide in the movable groove and squeeze the compression of the fixed spring, so that the movable arm cooperates with the fixed arm and the fixed spring to clamp and fix the evaporator.

[0011] As a preferred embodiment of the present invention, the four fixed arms are respectively fixedly connected to one end of the four movable arms close to each other, and the sides of the four fixed arms close to each other are respectively fitted with the bottoms of the three evaporators. By setting the fixed arms, the movable arms move and at the same time drive the fixed arms close to the evaporators, so that the fixed arms can fit with the bottom of the evaporators, and then cooperate with the movable arms and the adjusting arms to fix and limit the evaporators.

[0012] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0013] 1. The utility model provides a shell, an evaporator, a support base, a fixing structure, an adjustment component and a positioning component, thereby solving the problem that when the existing evaporator transfers heat to high-temperature steam, if it is not convenient to fix it stably in the water reservoir, the heat transfer channel between it and the water reservoir may be blocked, the evaporator may not be in close contact with the water reservoir, which increases heat loss and reduces heat transfer efficiency.

[0014] 2. The utility model provides a support seat and a fixing structure, so that the adjustment component can cooperate with the positioning component to make the adjustment drive the positioning component. Different degrees of fixation and clamping can be performed according to different numbers of evaporators to ensure that the evaporator group can be stably fixed in the water reservoir to transfer the heat of the high-temperature steam to the water in the water reservoir. After the water temperature of the water reservoir reaches a predetermined temperature, it can be used to replenish water for the gas boiler, thereby saving energy and increasing efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the three-dimensional structure of the housing provided by an embodiment of the utility model;

[0016] Figure 2 This is a cross-sectional view of the housing from the left side of the embodiment of the present invention and a schematic structural diagram of the evaporator, the support base and the fixing structure;

[0017] Figure 3 This is a schematic diagram of the separation structure of the evaporator and the support base provided by the embodiment of the utility model;

[0018] Figure 4It is a schematic diagram of the separation structure of the adjustment component and the positioning component provided in an embodiment of the utility model.

[0019] In the figure: 1. Shell; 101. Cover plate; 102. Pipe interface; 2. Evaporator; 201. Connecting plate; 3. Support seat; 301. Support arm; 302. Sliding groove; 4. Fixing structure; 5. Adjusting assembly; 6. Positioning assembly; 7. Fixing sleeve; 8. Fixing bolt; 9. Rotating shaft; 10. Rotating gear; 11. Adjusting gear disc; 12. Adjusting groove; 13. Adjusting arm; 14. Adjusting rod; 15. Moving groove; 16. Moving arm; 17. Fixing spring; 18. Fixed arm. DETAILED DESCRIPTION

[0020] In order to further understand the content, features and effects of the present invention, the following embodiments are given as examples and described in detail with reference to the accompanying drawings.

[0021] The structure of the present utility model is described in detail below with reference to the accompanying drawings.

[0022] like Figures 1 to 4 As shown, an embodiment of the present invention provides a device for recycling waste steam from high-temperature sterilization, comprising a shell 1, an evaporator 2, a support seat 3, a fixing structure 4, an adjustment component 5 and a positioning component 6. The top of the shell 1 is rotatably connected to a cover plate 101 via a rotating shaft, the front of the shell 1 is fixedly connected to a pipe interface 102, the bottom of the inner wall of the shell 1 is fixedly connected to a support seat 3, the top of the support seat 3 is fixedly connected to two support arms 301, the tops of the two support arms 301 are movably connected to three evaporators 2, the left and right sides of the tops of the three evaporators 2 are respectively fixedly connected to connecting plates 201, the surface of the top of the support seat 3 is equidistantly provided with four sliding grooves 302, a fixing structure 4 is provided in the middle of the support seat 3, and the fixing structure 4 includes an adjustment component 5 and a positioning component 6.

[0023] refer to Figure 2 and Figure 3 The adjustment assembly 5 includes a fixed sleeve 7, which is fixedly connected to the top of the fixed shell 1. The outer surface of the fixed sleeve 7 is rotatably connected to a fixing bolt 8, and the inner wall of the fixed sleeve 7 is provided with a rotating shaft 9.

[0024] The above solution is adopted: by providing a fixed sleeve 7, the rotating shaft 9 can rotate in the fixed sleeve 7 to adjust the positioning assembly 6, and then the rotating shaft 9 is fixed by the fixing bolt 8 to prevent rotation.

[0025] refer to Figure 3 The outer surface of the rotating shaft 9 is rotatably connected to the inner wall of the fixed sleeve 7 , the bottom of the rotating shaft 9 extends and penetrates the inner wall of the shell 1 , and the bottom of the rotating shaft 9 is fixedly connected to the rotating gear 10 .

[0026] The above solution is adopted: by arranging the rotating shaft 9, the rotating shaft 9 can synchronously drive the rotating gear 10 to rotate when rotating, thereby driving the rotation of the adjusting toothed disc 11 to adjust the fixing force of the evaporator 2.

[0027] refer to Figure 3 and Figure 4 The positioning assembly 6 includes an adjusting toothed disc 11. The bottom of the adjusting toothed disc 11 is rotatably connected to the top of the inner wall of the support seat 3 through a rotating shaft. The adjusting toothed disc 11 is meshed with the rotating gear 10. Four adjusting grooves 12 are equidistantly provided on the surface of the adjusting toothed disc 11, and four adjusting arms 13 are equidistantly provided on the top of the adjusting toothed disc 11.

[0028] The above solution is adopted: by setting the adjusting toothed disc 11, the rotating gear 10 rotates and drives the adjusting toothed disc 11 to rotate at the same time, so that the adjusting toothed disc 11 can drive the four adjusting arms 13 to move relative to each other through the adjusting slot 12.

[0029] refer to Figure 3 and Figure 4 The bottoms of the four adjustment arms 13 close to one end are fixedly connected to adjustment rods 14, the four adjustment rods 14 are respectively inserted into the inner walls of the four adjustment slots 12, the bottoms of the four adjustment arms 13 are respectively slidably connected to the inner walls of the four sliding slots 302, the tops of the four adjustment arms 13 are respectively provided with moving slots 15, and the inner walls of the four moving slots 15 are respectively provided with moving arms 16.

[0030] The above solution is adopted: by setting the adjustment arm 13, when the adjustment toothed disc 11 rotates, the adjustment rod 14 is squeezed through the adjustment groove 12, thereby driving the adjustment arm 13 to slide in the sliding groove 302 at the top of the support seat 3, thereby driving the movement of the moving groove 15 together with the moving arm 16.

[0031] refer to Figure 4 The four movable arms 16 are respectively slidably connected to the inner walls of the four movable grooves 15, and the ends of the four movable arms 16 that are away from each other are respectively fixedly connected to the fixed springs 17. The ends of the four fixed springs 17 that are away from each other are all fixedly connected to the inner walls of the movable groove 15, and the ends of the four movable arms 16 that are close to each other are respectively provided with fixed arms 18.

[0032] The above solution is adopted: by setting the movable arm 16, after the adjusting arm 13 drives the movable arm 16 and the fixed arm 18 to fit the evaporator 2, the movable arm 16 can slide in the movable groove 15 and squeeze the compression of the fixed spring 17, so that the movable arm 16 cooperates with the fixed arm 18 and the fixed spring 17 to clamp and fix the evaporator 2.

[0033] refer to Figure 3 and Figure 4The four fixed arms 18 are respectively fixedly connected to the ends of the four movable arms 16 that are close to each other, and the sides of the four fixed arms 18 that are close to each other are respectively in contact with the bottoms of the three evaporators 2.

[0034] The above solution is adopted: by setting a fixed arm 18, the movable arm 16 moves and drives the fixed arm 18 to fit close to the evaporator 2, so that the fixed arm 18 can fit with the bottom of the evaporator 2, and then cooperate with the movable arm 16 and the adjustment arm 13 to fix and limit the evaporator 2.

[0035] The working principle of this utility model:

[0036] When in use, place the evaporator 2 group to be installed on the support arm 301 on the surface of the support base 3, and make the evaporators 2 fit together through the connecting plate 201, then rotate the rotating shaft 9, the rotating shaft 9 rotates in the fixed sleeve 7 and drives the rotation of the rotating gear, so that the rotating gear 10 synchronously drives the rotation of the adjusting toothed disc 11, and during the rotation of the adjusting toothed disc 11, the four adjusting rods 14 are squeezed simultaneously through the adjusting groove 12, so that the four adjusting rods 14 move according to the adjustment trajectory, and respectively drive the four adjusting arms 13 to slide close in the sliding groove 302, and the four adjusting arms 13 then respectively drive the four moving arms 16 to move close, so that the four moving arms 16 drive the four fixed arms 18 to fit and clamp the evaporator 2 group. At the bottom, the four adjusting arms 13 continue to move closer, so that the four moving arms 16 slide in the moving grooves 15 respectively, and at the same time squeeze the compression of the four fixed springs 17, so that the four fixed arms 18 cooperate with the four moving arms 16 together with the four fixed springs 17 to fix and limit the evaporator 2 group, and then tighten the fixing bolts 8 to fix and limit the rotating shaft 9 to complete the fixed installation of the evaporator 2 group, and then connect the high-pressure sterilization boiler exhaust port to the evaporator 2 group with a pipe, close the cover 101 and fill the outer shell 1 with water, and then the high-temperature steam circulates through the evaporator 2 group to heat the water, and the heated water is discharged through the pipe structure 101 to be used for gas boiler water replenishment, so as to achieve the reuse of the waste steam from high-temperature sterilization.

[0037] To sum up: the high-temperature sterilization waste steam recycling device, through the coordinated work of the shell 1, evaporator 2, support base 3, fixed structure 4, adjustment component 5 and positioning component 6, solves the problem that when the evaporator transfers heat to the high-temperature steam, if it is not convenient to be stably fixed in the water reservoir, the heat transfer channel between it and the water tank may be blocked, the evaporator may not be in close contact with the water tank, which increases heat loss and reduces the heat transfer efficiency.

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

[0039] Although the 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 variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A device for recycling waste steam from high-temperature sterilization, comprising a housing (1), an evaporator (2), a support base (3), a fixing structure (4), an adjustment component (5) and a positioning component (6), characterized in that: The top of the shell (1) is rotatably connected to a cover plate (101) via a rotating shaft, the front of the shell (1) is fixedly connected to a pipe interface (102), the bottom of the inner wall of the shell (1) is fixedly connected to a support seat (3), the top of the support seat (3) is fixedly connected to two support arms (301), the tops of the two support arms (301) are movably connected to three evaporators (2), the left and right sides of the tops of the three evaporators (2) are respectively fixedly connected to connecting plates (201), four sliding grooves (302) are equidistantly provided on the surface of the top of the support seat (3), and a fixed structure (4) is provided in the middle of the support seat (3), and the fixed structure (4) includes an adjustment component (5) and a positioning component (6).

2. The high-temperature sterilization waste steam recycling device according to claim 1, characterized in that: The adjustment assembly (5) comprises a fixed sleeve (7), the fixed sleeve (7) is fixedly connected to the top of the fixed housing (1), the outer surface of the fixed sleeve (7) is rotatably connected to a fixing bolt (8), and the inner wall of the fixed sleeve (7) is provided with a rotating shaft (9).

3. The high-temperature sterilization waste steam recycling device according to claim 2, characterized in that: The outer surface of the rotating shaft (9) is rotatably connected to the inner wall of the fixed sleeve (7), the bottom of the rotating shaft (9) extends and penetrates the inner wall of the housing (1), and the bottom of the rotating shaft (9) is fixedly connected to a rotating gear (10).

4. The high-temperature sterilization waste steam recycling device according to claim 1, characterized in that: The positioning assembly (6) includes an adjusting toothed disc (11), the bottom of the adjusting toothed disc (11) is rotatably connected to the top of the inner wall of the support seat (3) via a rotating shaft, the adjusting toothed disc (11) is meshed with the rotating gear (10), four adjusting slots (12) are equidistantly provided on the surface of the adjusting toothed disc (11), and four adjusting arms (13) are equidistantly provided on the top of the adjusting toothed disc (11).

5. The high-temperature sterilization waste steam recycling device according to claim 4, characterized in that: The bottoms of the four adjusting arms (13) close to one end are fixedly connected to adjusting rods (14), the four adjusting rods (14) are respectively inserted into the inner walls of the four adjusting slots (12), the bottoms of the four adjusting arms (13) are respectively slidably connected to the inner walls of the four sliding slots (302), the tops of the four adjusting arms (13) are respectively provided with moving slots (15), and the inner walls of the four moving slots (15) are respectively provided with moving arms (16).

6. The high-temperature sterilization waste steam recycling device according to claim 5, characterized in that: The four movable arms (16) are respectively slidably connected to the inner walls of the four movable grooves (15); the ends of the four movable arms (16) that are away from each other are respectively fixedly connected to fixed springs (17); the ends of the four fixed springs (17) that are away from each other are all fixedly connected to the inner wall of the movable groove (15); and the ends of the four movable arms (16) that are close to each other are respectively provided with fixed arms (18).

7. The high-temperature sterilization waste steam recycling device according to claim 6, characterized in that: The four fixed arms (18) are respectively fixedly connected to one end of the four movable arms (16) close to each other, and the side of the four fixed arms (18) close to each other is respectively fitted with the bottom of the three evaporators (2).

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