Reaction equipment with heating function

Abstract

The utility model provides reaction equipment with a heating function. The reaction equipment comprises a reaction shell, a heat conduction inner shell is fixedly mounted on the inner wall of the reaction shell, a shell cover is mounted at the top end of the reaction shell, and a supporting frame is fixedly mounted on the side surface of the bottom end of the reaction shell; the heating assembly is mounted in the reaction shell; the filtering assembly is installed on the surface of the bottom side of the shell cover, and the filtering assembly is used for intercepting impurities in the liquid; and the stirring assembly is mounted on the surface of the top side of the shell cover. A fixedly-mounted heating rod is driven by a mounting base to be inserted into a heating cavity, heating in the heating cavity, heat conduction of a heat conduction inner shell and heating of liquid in the heat conduction inner shell are facilitated, and under the action of a flowing part, heat in the heating cavity is conveniently subjected to flowing circulation, and uniform heating of the heat conduction inner shell is facilitated; impurities in the liquid are intercepted in the filter screen, so that the quality of the discharged liquid after reaction is ensured.

Description

Technical Field

[0001] The utility model relates to a reaction device with a heating function. Background Art

[0002] A bioreactor is a device system that utilizes the biological functions of enzymes or organisms (such as microorganisms) to carry out biochemical reactions in vitro. It is a biological function simulator, such as a fermentation tank, an immobilized enzyme or an immobilized cell reactor, etc., which has important applications in the production of alcoholic beverages, pharmaceuticals, concentrated jam, fruit juice fermentation, and degradation of organic pollutants.

[0003] Currently, during the use of the reaction device, the heating component in the reaction device heats the internal liquid unevenly, affecting the heating effect in the liquid. At the same time, there are impurities in the liquid in the reaction device, which are mixed in the reaction device and are not easy to handle, reducing the quality of the subsequent liquid. Summary of the Utility Model

[0004] In order to solve the technical problems that during the use of the current reaction device, the heating component in the reaction device heats the internal liquid unevenly, affecting the heating effect in the liquid, and at the same time, there are impurities in the liquid in the reaction device, which are mixed in the reaction device and are not easy to handle, reducing the quality of the subsequent liquid, the utility model provides a reaction device with a heating function.

[0005] The utility model solves the above technical problems through the following technical solutions:

[0006] The utility model provides a reaction device with a heating function, and the reaction device with a heating function includes:

[0007] A reaction shell, wherein a heat-conducting inner shell is fixedly installed on the inner wall of the reaction shell, a shell cover is installed at the top end of the reaction shell, and a support frame is fixedly installed on the side surface of the bottom end of the reaction shell;

[0008] A heating component, which is installed in the reaction shell;

[0009] A filtering component, which is installed on the bottom side surface of the shell cover, and the filtering component is used for intercepting impurities in the liquid;

[0010] A stirring component, which is installed on the top side surface of the shell cover.

[0011] Furthermore, the number of the support frames is three, and the three support frames are annularly distributed on the side surface of the bottom end of the reaction shell, and mounting bolts are threadedly penetrated through the bottom surface of the support frames.

[0012] In this technical solution, it is convenient for the support frame to support the reaction shell, and through the fixation by the mounting bolts, the fixed installation of the reaction shell is realized.

[0013] Further, a first connection ring is provided on the bottom side surface of the shell cover. A bolt is threadedly connected to the surface of the first connection ring, and the first connection ring is fixedly connected to a second connection ring installed on the top surface of the reaction shell through the bolt.

[0014] In this technical solution, it is convenient to fix the shell cover to the reaction shell, and it is convenient to disassemble and assemble the shell cover and the reaction shell.

[0015] Further, a liquid outlet pipe is fixedly connected to the bottom surface of the reaction shell. A valve is installed at the bottom end of the liquid outlet pipe, and a feed shell is fixedly connected to the top side surface of the shell cover.

[0016] Further, the heating assembly includes a mounting seat, a handle, a heating rod, and a flow portion. The mounting seat is snap-fitted to the top side surface of the shell cover. A handle is fixedly installed on the top side surface of the mounting seat, a heating rod is fixedly installed on the bottom side surface of the mounting seat, and a flow portion is provided inside the reaction shell.

[0017] In this technical solution, the handle drives the movement of the mounting seat. The mounting seat is snap-fitted with the shell cover. The fixedly installed heating rod is driven by the mounting seat to insert into the heating cavity, which is convenient for heating in the heating cavity, facilitating heat conduction of the heat-conducting inner shell, and facilitating heating of the liquid in the heat-conducting inner shell. Under the action of the provided flow portion, it is convenient to circulate the heat in the heating cavity, facilitating uniform heating of the heat-conducting inner shell.

[0018] Further, the number of the mounting seats is several, and several mounting seats are annularly distributed on the top side surface of the shell cover.

[0019] Further, the flow portion includes a heating cavity, a communication cavity, an air extraction pump, an air extraction pipe, and an injection pipe. The heating cavity is opened inside the reaction shell. The heating cavity is communicated with the communication cavity opened inside the reaction shell. An air extraction pump is fixedly installed on the side surface of the reaction shell. The air extraction pipe of the air extraction pump is communicated with the bottom end of the heating cavity, and the output end of the air extraction pump is communicated with the top end of the heating cavity through the injection pipe.

[0020] In this technical solution, under the action of the air extraction pump, the air extraction pump extracts the heat in the heating cavity through the air extraction pipe and injects it into the top end of the heating cavity through the injection pipe. Through the cooperation of the heating cavity and the communicated communication cavity, the flow of heat gas is realized, improving the uniformity of heating.

[0021] Further, the number of the heating cavities is several, and heating rods are placed in the heating cavities, and adjacent heating cavities are communicated with each other.

[0022] Further, the stirring assembly includes a stirring motor, a stirring shaft, stirring rods, a connecting cylinder, connecting bolts, and stirring blades. The stirring motor is fixedly installed on the top surface of the shell cover. The output end of the stirring motor is connected to the stirring shaft. Stirring rods are fixedly installed on the side surface of the stirring shaft. The bottom end of the stirring shaft is connected to the connecting cylinder through the connecting bolts. Stirring blades are fixedly installed on the side surface of the connecting cylinder.

[0023] In this technical solution, when the stirring motor is started, the stirring motor drives the stirring shaft to drive the stirring rods fixedly installed on the side surface to rotate. At the same time, the bottom end of the stirring shaft synchronously drives the installed stirring blades to rotate, facilitating the stirring of the inner cavity of the heat-conducting inner shell, improving the mixing uniformity of the liquid in the heat-conducting inner shell, and enhancing the reaction sufficiency.

[0024] Further, the filtering assembly includes a limiting cylinder, a filter screen, a fixing seat, and fixing bolts. The limiting cylinder is fixedly installed on the bottom surface of the shell cover. The filter screen is sleeved at the bottom end of the limiting cylinder. A fixing seat is fixedly installed on the top side surface of the filter screen. The fixing seat is fixedly connected to the shell cover through the fixing bolts. The inner wall of the bottom side of the filter screen is in contact with a limiting ring fixedly sleeved on the surface of the stirring shaft.

[0025] In this technical solution, the provided filter screen intercepts impurities in the liquid within the filter screen, ensuring the quality of the liquid discharged after the reaction. By removing the fixing bolts and the connecting bolts, the connecting cylinder and the stirring blades are removed, and the fixing seat is separated from the shell cover, realizing the disassembly of the filter screen, facilitating the cleaning of impurities in the filter screen, and enabling the replacement of the stirring blades when necessary.

[0026] On the basis of conforming to the common knowledge in the art, the above-mentioned preferred conditions can be combined arbitrarily to obtain various preferred embodiments of the present invention.

[0027] The positive and progressive effects of the present invention are as follows:

[0028] For the above-mentioned reaction device with a heating function, the heating rod fixedly installed is driven by the mounting seat to insert into the heating cavity, facilitating heating in the heating cavity, enabling heat conduction in the heat-conducting inner shell, and facilitating the heating of the liquid in the heat-conducting inner shell. Under the action of the provided flow portion, it is convenient for the heat in the heating cavity to flow and circulate, facilitating the uniform heating of the heat-conducting inner shell. The provided filter screen intercepts impurities in the liquid within the filter screen, ensuring the quality of the liquid discharged after the reaction. Subsequently, the disassembly of the filter screen is realized, facilitating the cleaning of impurities in the filter screen, and enabling the replacement of the stirring blades when necessary. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 It is a three-dimensional structural schematic diagram of the reaction device of the present invention.

[0030] Figure 2This is a front sectional structure schematic diagram of the reaction device of the present utility model.

[0031] Figure 3 This is a connection structure schematic diagram of the reaction shell of the reaction device of the present utility model in a top-down sectional view.

[0032] Explanation of reference numerals

[0033] 1. Reaction shell; 101. Heating cavity; 102. Communication cavity; 2. Heat-conducting inner shell; 3. Shell cover; 4. Liquid outlet pipe; 5. Support frame; 6. Installation bolt; 7. Stirring motor; 8. Mounting seat; 9. Handle; 10. Feed shell; 11. Heating rod; 12. Stirring shaft; 13. Stirring rod; 14. Limiting ring; 15. Connecting cylinder; 16. Connecting bolt; 17. Stirring blade; 18. Limiting cylinder; 19. Fixed seat; 20. Fixed bolt; 21. Filter screen; 22. Air extraction pump; 23. Injection pipe; 24. Air extraction pipe. Detailed implementation manners

[0034] The present utility model will be further described below by way of examples, but the present utility model is not limited to the scope of the examples described herein.

[0035] As Figures 1-3 shown, the reaction device with a heating function includes:

[0036] A reaction shell 1, with a heat-conducting inner shell 2 fixedly installed on the inner wall of the reaction shell 1, a shell cover 3 installed at the top of the reaction shell 1, and a support frame 5 fixedly installed on the side surface at the bottom of the reaction shell 1;

[0037] A heating assembly, installed inside the reaction shell 1;

[0038] A filtering assembly, installed on the bottom side surface of the shell cover 3, and the filtering assembly is used for intercepting impurities in the liquid;

[0039] A stirring assembly, installed on the top side surface of the shell cover 3.

[0040] The fixedly installed heating rod 11 is driven by the mounting seat 8 to insert into the heating cavity 101, facilitating heating in the heating cavity 101, facilitating heat conduction of the heat-conducting inner shell 2, and facilitating heating of the liquid in the heat-conducting inner shell 2. Under the action of the provided flow part, the heat in the heating cavity 101 is circulated, facilitating uniform heating of the heat-conducting inner shell 2. The provided filter screen 21 intercepts impurities in the liquid within the filter screen 21, ensuring the quality of the liquid discharged after the reaction. Moreover, subsequent disassembly of the filter screen 21 is realized, facilitating cleaning of the impurities in the filter screen 21, and facilitating replacement of the stirring blade 17 when necessary.

[0041] The number of the support frames 5 is three, and the three support frames 5 are annularly distributed on the bottom side surface of the reaction shell 1. The bottom surface of the support frame 5 is threadedly penetrated by mounting bolts 6.

[0042] It is convenient for the support frame 5 to support the reaction shell 1. Under the fixation of the mounting bolts 6, the fixed installation of the reaction shell 1 is realized.

[0043] A first connection ring is arranged on the bottom side surface of the shell cover 3. A bolt is threadedly connected to the surface of the first connection ring, and the first connection ring is fixedly connected to a second connection ring installed on the top surface of the reaction shell 1 through the bolt.

[0044] It is convenient to fix the shell cover 3 and the reaction shell 1, and facilitate the disassembly and assembly of the shell cover 3 and the reaction shell 1.

[0045] A liquid outlet pipe 4 is fixedly communicated with the bottom surface of the reaction shell 1. A valve is installed at the bottom end of the liquid outlet pipe 4. A feed shell 10 is fixedly communicated with the top side surface of the shell cover 3.

[0046] The heating assembly includes a mounting seat 8, a handle 9, a heating rod 11 and a flow part. The mounting seat 8 is snap-connected to the top side surface of the shell cover 3. A handle 9 is fixedly installed on the top side surface of the mounting seat 8. A heating rod 11 is fixedly installed on the bottom side surface of the mounting seat 8. A flow part is arranged in the reaction shell 1.

[0047] The handle 9 drives the mounting seat 8 to move. The mounting seat 8 is snap-connected to the shell cover 3. The fixedly installed heating rod 11 is driven by the mounting seat 8 to be inserted into the heating cavity 101, which is convenient for heating in the heating cavity 101, facilitating heat conduction of the heat-conducting inner shell 2, and facilitating heating of the liquid in the heat-conducting inner shell 2. Under the action of the arranged flow part, it is convenient for the heat in the heating cavity 101 to flow and circulate, and for uniform heating of the heat-conducting inner shell 2.

[0048] The number of the mounting seats 8 is several, and the several mounting seats 8 are annularly distributed on the top side surface of the shell cover 3.

[0049] The flow part includes a heating cavity 101, a communication cavity 102, an air extraction pump 22, an air extraction pipe 24 and an injection pipe 23. The heating cavity 101 is opened in the reaction shell 1. The heating cavity 101 is communicated with the communication cavity 102 opened in the reaction shell 1. An air extraction pump 22 is fixedly installed on the side surface of the reaction shell 1. The air extraction pipe 24 of the air extraction pump 22 is communicated with the bottom end of the heating cavity 101. The output end of the air extraction pump 22 is communicated with the top end of the heating cavity 101 through the injection pipe 23.

[0050] Under the action of the air extraction pump 22, the air extraction pump 22 extracts the heat in the heating chamber 101 through the air extraction pipe 24, injects it into the top of the heating chamber 101 through the injection pipe 23, and realizes the flow of the heat gas through the cooperation of the heating chamber 101 and the connected communication chamber 102, improving the heating uniformity.

[0051] The number of the heating chambers 101 is several, and heating rods 11 are placed in the heating chambers 101, and the adjacent heating chambers 101 are communicated with each other.

[0052] The stirring assembly includes a stirring motor 7, a stirring shaft 12, stirring rods 13, a connecting cylinder 15, connecting bolts 16 and stirring blades 17. The stirring motor 7 is fixedly installed on the top side surface of the shell cover 3. The output end of the stirring motor 7 is connected with the stirring shaft 12. Stirring rods 13 are fixedly installed on the side surface of the stirring shaft 12. The bottom end of the stirring shaft 12 is connected with the connecting cylinder 15 through the connecting bolts 16, and stirring blades 17 are fixedly installed on the side surface of the connecting cylinder 15.

[0053] Start the stirring motor 7. The stirring motor 7 drives the stirring shaft 12 to drive the stirring rods 13 fixedly installed on the side surface to rotate. At the same time, the bottom end of the stirring shaft 12 synchronously drives the installed stirring blades 17 to rotate, facilitating the stirring of the inner cavity of the heat-conducting inner shell 2, facilitating the mixing uniformity of the liquid in the heat-conducting inner shell 2, and improving the reaction sufficiency.

[0054] The filtering assembly includes a limiting cylinder 18, a filter net 21, a fixing seat 19 and fixing bolts 20. The limiting cylinder 18 is fixedly installed on the bottom side surface of the shell cover 3. The filter net 21 is sleeved at the bottom end of the limiting cylinder 18. A fixing seat 19 is fixedly installed on the top side surface of the filter net 21. The fixing seat 19 is fixedly connected with the shell cover 3 through the fixing bolts 20. A limiting ring 14 fixedly sleeved on the surface of the stirring shaft 12 is attached to the inner wall of the bottom side of the filter net 21.

[0055] The arranged filter net 21 intercepts the impurities in the liquid in the filter net 21, ensuring the quality of the liquid after discharge after the reaction. By removing the fixing bolts 20 and the connecting bolts 16, removing the connecting cylinder 15 and the stirring blades 17, and separating the fixing seat 19 from the shell cover 3, the disassembly of the filter net 21 is realized, facilitating the cleaning of the impurities in the filter net 21 and facilitating the replacement of the stirring blades 17 when necessary.

[0056] The present utility model is not limited to the above embodiments. No matter what changes are made in its shape or structure, they all fall within the protection scope of the present utility model. The protection scope of the present utility model is defined by the appended claims. Those skilled in the art can make various changes or modifications to these embodiments without departing from the principle and essence of the present utility model, but these changes and modifications all fall within the protection scope of the present utility model.

Claims

1. A reaction device with heating function, characterized in that: The reaction equipment with heating function comprises: A reaction shell (1), wherein a heat-conducting inner shell (2) is fixedly mounted on the inner wall of the reaction shell (1), a shell cover (3) is mounted on the top of the reaction shell (1), and a support frame (5) is fixedly mounted on the side surface of the bottom end of the reaction shell (1); A heating component, the heating component is installed in the reaction shell (1); A filter assembly, the filter assembly being mounted on the bottom surface of the shell cover (3), the filter assembly being used to intercept impurities in the liquid; A stirring assembly, the stirring assembly being mounted on the top surface of the shell cover (3); The heating assembly comprises a mounting seat (8), a handle (9), a heating rod (11) and a flow portion; the mounting seat (8) is snap-connected to the top surface of the shell cover (3); the handle (9) is fixedly mounted on the top surface of the mounting seat (8); the heating rod (11) is fixedly mounted on the bottom surface of the mounting seat (8); and the flow portion is arranged in the reaction shell (1); the mounting seats (8) are in a plurality and are distributed in an annular manner on the top surface of the shell cover (3); the flow portion comprises a heating chamber (101), A connecting chamber (102), an air extraction pump (22), an air extraction pipe (24) and an air injection pipe (23); the heating chamber (101) is provided in the reaction shell (1); the heating chamber (101) is connected to the connecting chamber (102) provided in the reaction shell (1); an air extraction pump (22) is fixedly mounted on the side surface of the reaction shell (1); the air extraction pump (22) is connected to the bottom end of the heating chamber (101) through the air extraction pipe (24); and the output end of the air extraction pump (22) is connected to the top end of the heating chamber (101) through the air injection pipe (23).

2. The reaction device with heating function as claimed in claim 1, characterized in that: The number of the support frames (5) is three, and the three support frames (5) are distributed in a ring shape on the side surface of the bottom end of the reaction shell (1), and the bottom end surface of the support frames (5) is threadedly penetrated by mounting bolts (6).

3. The reaction device with heating function as claimed in claim 1, characterized in that: A first connecting ring is arranged on the side surface of the bottom end of the shell cover (3), the surface of the first connecting ring is threadedly connected with bolts, and the first connecting ring is fixedly connected to a second connecting ring installed on the top surface of the reaction shell (1) through the bolts.

4. The reaction device with heating function as claimed in claim 1, characterized in that: The bottom surface of the reaction shell (1) is fixedly connected to a liquid outlet pipe (4), the bottom end of the liquid outlet pipe (4) is provided with a valve, and the top surface of the shell cover (3) is fixedly connected to a feed shell (10).

5. The reaction device with heating function as claimed in claim 1, characterized in that: There are a plurality of heating chambers (101), heating rods (11) are placed in the heating chambers (101), and adjacent heating chambers (101) are connected.

6. The reaction device with heating function as claimed in claim 1, characterized in that: The stirring assembly comprises a stirring motor (7), a stirring shaft (12), a stirring rod (13), a connecting cylinder (15), a connecting bolt (16) and a stirring blade (17); the stirring motor (7) is fixedly mounted on the top side surface of the shell cover (3); the output end of the stirring motor (7) is connected to the stirring shaft (12); the stirring rod (13) is fixedly mounted on the side surface of the stirring shaft (12); the bottom end of the stirring shaft (12) is connected to the connecting cylinder (15) via the connecting bolt (16); the stirring blade (17) is fixedly mounted on the side surface of the connecting cylinder (15).

7. The reaction device with heating function as claimed in claim 1, characterized in that: The filter assembly comprises a limiting cylinder (18), a filter screen (21), a fixing seat (19) and a fixing bolt (20); the limiting cylinder (18) is fixedly mounted on the bottom surface of the shell cover (3); the bottom end of the limiting cylinder (18) is sleeved with the filter screen (21); the top end of the filter screen (21) is fixedly mounted with the fixing seat (19); the fixing seat (19) is fixedly connected to the shell cover (3) via the fixing bolt (20); the bottom inner wall of the filter screen (21) is fitted with a limiting ring (14) fixedly sleeved on the surface of the stirring shaft (12).

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