Fibroin reaction kettle with circulating pipe network

Abstract

The utility model discloses a silk protein reaction kettle with a circulating pipe network, which comprises a kettle body, a kettle cover hinged to the top end of the kettle body, a fixed plate fixedly mounted on the top of the kettle body, an assistant barrel fixedly mounted on the top end of the fixed plate, a water pump fixedly mounted on the top of the inner wall of the assistant barrel, and an annular pipe fixedly connected to the top end of the inner wall of the kettle cover, a frame body is placed in the kettle body, first meshes are formed in the side wall of the frame body, an inner core is fixedly communicated with the middle of the bottom end of the inner wall of the frame body, second meshes are formed in the side wall of the inner core, a bottom cylinder is fixedly communicated with the middle of the bottom end of the kettle body, and a hot water pipe is fixedly communicated with the top of the bottom cylinder; according to the fibroin reaction kettle with the circulating pipe network, production water can be recycled by additionally arranging the circulating pipe network, the cost is reduced, resources are saved, a water level and temperature control system is additionally arranged, the internal state is detected in real time, and temperature rise, temperature reduction or addition of auxiliaries are circularly performed at any time according to changes.

Description

Technical Field

[0001] The utility model relates to the technical field of reactors, in particular to a silk protein reactor with a circulation pipe network. Background Art

[0002] Silk protein is a natural high molecular weight fibrous protein extracted from silk.

[0003] In the processing of silk protein, a reactor can be used to perform a series of soaking, cleaning, low temperature and high temperature treatments on silk, but the existing silk protein reactor has the following disadvantages:

[0004] (1) The existing silk protein reactor cannot perform low-temperature treatment operations on silk, and cannot cyclically add and use additives and water, which increases costs and leads to waste of resources;

[0005] (2) Auxiliary agents can be added to the silk protein preparation reaction to improve the properties of silk protein. However, the auxiliary agents added to the existing silk protein reactor are not uniform enough, and the auxiliary agents cannot fully contact with the silk, which affects the reaction efficiency. Utility Model Content

[0006] The purpose of the utility model is to provide a silk protein reactor with a circulation pipe network to solve the problems mentioned in the above background technology that the existing silk protein reactor cannot perform low-temperature treatment operations on silk, cannot circulate and add and use additives and water, which increases costs and causes waste of resources, and the additives added to the silk protein reactor are not uniform, the additives and silk cannot fully contact each other, and the reaction efficiency is affected.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a silk protein reaction kettle with a circulating pipe network, comprising a kettle body, a kettle cover hinged on the top of the kettle body, a fixing plate fixedly installed on the top of the kettle body, an auxiliary agent cylinder fixedly installed on the top of the fixing plate, a water pump fixedly installed on the top of the inner wall of the auxiliary agent cylinder, an annular tube fixedly connected to the top of the inner wall of the kettle cover, a plurality of nozzles fixedly connected to the bottom end of the annular tube, a frame body is placed inside the kettle body, a mesh hole 1 is provided on the side wall of the frame body, an inner core is fixedly connected to the middle of the bottom end of the inner wall of the frame body, a mesh hole 2 is provided on the side wall of the inner core, a bottom cylinder is fixedly connected to the middle of the bottom end of the kettle body, a hot water pipe is fixedly connected to the top of the bottom cylinder, a cold water pipe is fixedly connected to the middle of the bottom cylinder, and a circulating pipe is fixedly connected to the bottom of the bottom cylinder.

[0008] When using the silk protein reactor with a circulation pipe network of the utility model, the production water can be recycled by adding the circulation pipe network, reducing costs and saving resources, adding a water level and temperature control system, detecting the internal state in real time, and cyclically increasing or decreasing the temperature or adding additives at any time according to changes.

[0009] As a preferred technical solution of the utility model, the surface fixed sleeve of the kettle body is provided with a heat insulation sleeve. The heat insulation sleeve is arranged outside the reaction kettle to play the role of heat insulation.

[0010] As a preferred technical solution of the utility model, the input end of the water pump is fixedly connected with a water pipe, the output end of the water pump is fixedly connected with a water delivery pipe, and one end of the water delivery pipe passes through the kettle cover and is fixedly connected with the annular pipe. The water pipe and the water delivery pipe are used for conveying the auxiliary agent.

[0011] As a preferred technical solution of the utility model, the four sides of the top of the frame are fixedly connected with hanging rings, which are convenient for taking and placing the frame.

[0012] As a preferred technical solution of the utility model, electromagnetic valves are fixedly installed on the surface of the hot water pipe, the surface of the cold water pipe and the surface of the circulation pipe. The electromagnetic valves are used to switch the pipelines.

[0013] As a preferred technical solution of the utility model, both ends of the bottom of the kettle body are fixedly connected with pillars, which are used to support and elevate the kettle body.

[0014] As a preferred technical solution of the utility model, a temperature control switch is fixedly installed at the bottom of the inner wall of the kettle. The temperature control switch can detect the water temperature in the reaction kettle.

[0015] As a preferred technical solution of the utility model, a liquid level switch is fixedly installed on the top of the inner wall of the reactor body. The liquid level switch can detect the liquid level in the reactor.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] 1. The silk protein reactor can recycle production water by adding a circulating pipe network, reducing costs and saving resources, adding a water level and temperature control system, real-time detection of internal status, and cyclically increasing or decreasing temperature or adding additives at any time according to changes;

[0018] 2. By starting the water pump, the additive in the additive cylinder is drawn from the water pipe and the water delivery pipe into the annular pipe, and sprayed out from several nozzles, thereby making the addition of the additive in the reactor more uniform and improving the efficiency of the silk protein preparation reaction. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a three-dimensional diagram of the utility model;

[0020] Figure 2 It is a cross-sectional view of the utility model;

[0021] Figure 3It is a three-dimensional diagram of the frame of the utility model;

[0022] Figure 4 It is a three-dimensional diagram of the annular tube of the present utility model.

[0023] In the figure: 1. kettle body; 2. kettle cover; 3. fixing plate; 4. heat insulation sleeve; 5. auxiliary agent cylinder; 6. water guide pipe; 7. water pump; 8. water delivery pipe; 9. frame; 10. mesh one; 11. inner core; 12. mesh two; 13. lifting ring; 14. bottom cylinder; 15. cold water pipe; 16. hot water pipe; 17. circulation pipe; 18. solenoid valve; 19. support; 20. temperature control switch; 21. liquid level switch; 22. ring pipe; 23. nozzle. DETAILED DESCRIPTION

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

[0025] See also Figure 1-4 The utility model provides a silk protein reaction kettle with a circulation pipe network, comprising a kettle body 1, a kettle cover 2 is hinged on the top of the kettle body 1, a fixing plate 3 is fixedly installed on the top of the kettle body 1, an auxiliary agent cylinder 5 is fixedly installed on the top of the fixing plate 3, a water pump 7 is fixedly installed on the top of the inner wall of the auxiliary agent cylinder 5 for extracting the auxiliary agent, an annular tube 22 is fixedly connected to the top of the inner wall of the kettle cover 2, and a plurality of nozzles 23 are fixedly connected to the bottom end of the annular tube 22, and a frame 9 is placed inside the kettle body 1. A mesh hole 10 is provided on the side wall of the frame 9, an inner core 11 is fixedly connected to the middle of the bottom end of the inner wall of the frame 9, and a mesh hole 2 12 is provided on the side wall of the inner core 11 for the circulation of water. A bottom cylinder 14 is fixedly connected to the middle of the bottom end of the kettle body 1, a hot water pipe 16 is fixedly connected to the top of the bottom cylinder 14 for inputting hot water, a cold water pipe 15 is fixedly connected to the middle of the bottom cylinder 14 for inputting cold water, and a circulation pipe 17 is fixedly connected to the bottom of the bottom cylinder 14 for recycling production water.

[0026] When in use, the silk is placed in the frame 9, and the frame 9 is loaded into the kettle body 1. Cold water can be input from the cold water pipe 15 through a water chiller and flow out from the mesh 12 of the inner core 11 of the frame 9 to cold-treat the silk. Hot water can be input from the hot water pipe 16 to heat-treat the silk. By arranging a circulation pipe 17 under the reactor, production water can be output for recycling.

[0027] The surface of the kettle body 1 is fixedly sleeved with an insulating sleeve 4 to play a heat insulating role. The input end of the water pump 7 is fixedly connected to the water pipe 6, and the output end of the water pump 7 is fixedly connected to the water pipe 8. One end of the water pipe 8 passes through the kettle cover 2 and is fixedly connected to the annular pipe 22 for conveying auxiliary agents. The four sides of the top of the frame 9 are fixedly connected with hanging rings 13 for easy operation.

[0028] When in use, the asbestos insulation sleeve 4 can reduce the temperature loss in the reactor and play a role in heat preservation. By starting the water pump 7, the additive in the additive cylinder 5 is drawn from the water pipe 6 and the water delivery pipe 8 into the annular tube 22 and sprayed from a plurality of nozzles 23, so that the additive can be added evenly. After the processing is completed, the frame 9 and the silk can be lifted and pulled out through the hanging ring 13.

[0029] Solenoid valves 18 are fixedly installed on the surface of the hot water pipe 16, the surface of the cold water pipe 15 and the surface of the circulation pipe 17 to control opening and closing. Supports 19 are fixedly connected to both ends of the bottom of the kettle body 1 to play a supporting role. A temperature control switch 20 is fixedly installed on the bottom of the inner wall of the kettle body 1 to detect the water temperature. A liquid level switch 21 is fixedly installed on the top of the inner wall of the kettle body 1 to detect the liquid level.

[0030] When in use, the support 19 supports and lifts the kettle body 1, providing installation space for the bottom pipeline. By providing a liquid level switch 21, the solenoid valve 18 on the pipeline can be automatically opened and closed to control the water level in the reactor. By providing a temperature control switch 20, the solenoid valve 18 on the pipeline can be automatically opened and closed to control the water temperature in the reactor.

[0031] When used specifically, the utility model is a silk protein reactor with a circulating pipe network. Silk is placed in a frame 9, and the frame 9 is loaded into the reactor body 1. Cold water can be input from the cold water pipe 15 through a water chiller, and flows out from the mesh 2 12 of the inner core 11 of the frame 9 to cold-treat the silk. Hot water can be input from the hot water pipe 16 to heat-treat the silk. By starting the water pump 7, the additive in the additive cylinder 5 is extracted from the water guide pipe 6 and the water delivery pipe 8 to the annular pipe 22, and sprayed from a plurality of nozzles 23, thereby making the addition of the additive in the reactor more uniform and improving the efficiency of the silk protein preparation reaction. By arranging a circulating pipe 17 under the reactor, production water can be output for recycling. By arranging a liquid level switch 21, model BZ2401, for controlling the water level in the reactor, by arranging a temperature control switch 20, model KSD301, for controlling the water temperature in the reactor, after processing, the frame 9 and the silk can be lifted and pulled out.

[0032] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A silk protein reactor with a circulation pipe network, comprising a reactor body (1), characterized in that: The top of the kettle body (1) is hingedly connected to a kettle cover (2); a fixing plate (3) is fixedly installed on the top of the kettle body (1); an auxiliary agent cylinder (5) is fixedly installed on the top of the fixing plate (3); a water pump (7) is fixedly installed on the top of the inner wall of the auxiliary agent cylinder (5); an annular tube (22) is fixedly connected to the top of the inner wall of the kettle cover (2); a plurality of nozzles (23) are fixedly connected to the bottom end of the annular tube (22); a frame (9) is placed inside the kettle body (1); and the frame The side wall of the frame (9) is provided with a mesh hole 1 (10); the middle of the bottom end of the inner wall of the frame (9) is fixedly connected to an inner core (11); the side wall of the inner core (11) is provided with a mesh hole 2 (12); the middle of the bottom end of the kettle body (1) is fixedly connected to a bottom tube (14); the top of the bottom tube (14) is fixedly connected to a hot water pipe (16); the middle of the bottom tube (14) is fixedly connected to a cold water pipe (15); and the bottom of the bottom tube (14) is fixedly connected to a circulation pipe (17).

2. A silk protein reactor with a circulation network according to claim 1, characterized in that: The surface of the kettle body (1) is fixedly covered with a heat insulating sleeve (4).

3. The silk protein reactor with a circulation network according to claim 1, characterized in that: The input end of the water pump (7) is fixedly connected to a water pipe (6), the output end of the water pump (7) is fixedly connected to a water delivery pipe (8), and one end of the water delivery pipe (8) passes through the kettle cover (2) and is fixedly connected to the annular pipe (22).

4. The silk protein reactor with a circulation network according to claim 1, characterized in that: The four sides of the top of the frame (9) are all fixedly connected with hanging rings (13).

5. The silk protein reactor with a circulation network according to claim 1, characterized in that: Solenoid valves (18) are fixedly mounted on the surface of the hot water pipe (16), the surface of the cold water pipe (15) and the surface of the circulation pipe (17).

6. The silk protein reactor with a circulation network according to claim 1, characterized in that: Both ends of the bottom end of the kettle body (1) are fixedly connected with support pillars (19).

7. The silk protein reactor with a circulation network according to claim 1, characterized in that: A temperature control switch (20) is fixedly mounted on the bottom of the inner wall of the kettle body (1).

8. The silk protein reactor with a circulation network according to claim 1, characterized in that: A liquid level switch (21) is fixedly mounted on the top of the inner wall of the kettle body (1).

Images