Reaction tank with heating device
By setting a combined heating method of a thermal shell and a heating wire on the inner wall of the reaction tank, and setting an insulating box on the outside to form a thermal isolation belt, the problems of low heating efficiency and heat loss in the reaction tank are solved, and rapid heating and effective insulation are achieved.
Patent Information
- Application Number
- CN202422976313.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-04
- Publication Date
- 2025-07-22
- Estimated Expiration
- 2034-12-04
AI Technical Summary
The existing reaction tanks have low heating efficiency and severe heat loss, which cannot effectively meet the heating needs of chemical reactions.
A partition is provided on the inner wall of the reaction tank, and heating wires are installed on the thermally conductive shells on both sides of the partition, and an insulating box and a heating plate are installed on the outside of the reaction tank. The internal heating efficiency is improved by a combination of the thermally conductive shell and the heating wire, and a thermal isolation belt is formed through the insulating tank to reduce heat loss.
It achieves rapid heating and effective insulation, improves heating efficiency, reduces heat loss, and ensures the stable progress of chemical reactions.
Smart Images
Figure CN223128019U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of reaction tanks, in particular to a reaction tank with a heating device. Background Art
[0002] A reaction tank is a container that can hold chemical reaction liquids or gases, usually made of metal or plastic. It is a relatively enclosed environment that allows reactants to undergo chemical reactions within a certain time and space. It is an important part of chemical reactions and can be divided into types such as solution reaction tanks, gas-phase reaction tanks, solid reaction tanks, interfacial reaction tanks, and biological reaction tanks according to different chemical components and reaction conditions involved in the reaction.
[0003] A reaction tank usually refers to a container used to hold and mix one or more reactants in a chemical reaction. It provides a relatively enclosed environment for the reactants to undergo chemical reactions within a certain time and space.
[0004] In the field of wastewater treatment, a biochemical reaction tank is a common type of reaction tank. It uses the biochemical reactions of microorganisms to remove organic substances and pollutants in sewage. With the assistance of a solid-liquid sedimentation system, a mixing device, and an aeration device, the smooth progress of the microbial biochemical reaction process can be ensured. In the related art, some existing reaction tanks are often not convenient for heating, and for some reaction tanks that can be heated, when heating, only heating wires are attached to the outer wall of the reaction tank, which not only has low heating efficiency but also consumes a lot of heat during heat conduction.
[0005] Therefore, it is necessary to provide a reaction tank with a heating device to solve the above technical problems. Summary of the Utility Model
[0006] The utility model provides a reaction tank with a heating device, which solves the problems of low heating efficiency and poor heating effect in the use of some existing reaction tanks in the related art.
[0007] To solve the above technical problems, a reaction tank with a heating device provided by the utility model includes: a reaction tank body, and a heating assembly is arranged inside the reaction tank body;
[0008] The heating assembly includes a partition plate arranged on the inner wall of the reaction tank body, heat conduction shells are arranged on both the left and right sides of the partition plate, and heating wires are arranged on the opposite sides of the two heat conduction shells and on the left and right sides of the partition plate.
[0009] Preferably, heat conduction parts are arranged on the opposite sides of the two heat conduction shells, and a heat preservation box is arranged at the bottom of the reaction tank body and on its outer side.
[0010] Preferably, a heating plate is provided on the inner wall of the heat preservation box and on the outer wall of the reaction tank body. A cover plate is rotatably provided at the rear side of the top of the heat preservation box, and a hook for fixing the cover plate is provided on the front surface of the heat preservation box.
[0011] Preferably, two stirring rods are longitudinally and rotatably provided on the inner wall of the reaction tank body. The front ends of the two stirring rods penetrate through the inner wall of the reaction tank body and extend to the front surface of the heat preservation box, and the front ends of the two stirring rods are connected by a belt.
[0012] Preferably, a driving motor for driving the stirring rod to rotate is provided on the back surface of the heat preservation box, and the output end of the front surface of the driving motor is fixedly connected to the rear end of the left stirring rod.
[0013] Preferably, feeding ports are provided on both the left and right sides of the top of the cover plate. A controller is provided on the left side of the heat preservation box, and drain pipes are communicated on both the left and right sides of the reaction tank body and on both the left and right sides of the heat preservation box.
[0014] Compared with the related art, a reaction tank with a heating device provided by the present utility model has the following
[0015] Beneficial effects:
[0016] The present utility model provides a reaction tank with a heating device. When the heating wire works, the heat conducting shell generates heat. Cooperating with the heat conducting part can greatly increase the contact area between the heat conducting shell and the reaction tank liquid, and can heat the reaction tank body inside more quickly, thereby improving the heating efficiency. When the heating plate works, heat is generated on the outer wall of the reaction tank body, and then a heat isolation zone is formed at the cavity between the reaction tank body and the heat preservation box. It can not only continuously heat the reaction tank body, but also reduce the heat loss of the reaction tank. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 is a schematic structural diagram of a preferred embodiment of a reaction tank with a heating device provided by the present utility model;
[0018] Figure 2 is Figure 1 a schematic structural diagram of a partial top view of the heat preservation box shown;
[0019] Figure 3 is Figure 2 a schematic structural diagram of a partial structure of the heat conducting shell shown.
[0020] Reference numerals in the figure: 1, reaction tank body; 2, heating assembly; 21, partition board; 22, heat conducting shell; 23, heating wire; 24, heat conducting part; 25, heat preservation box; 26, heating plate; 27, cover plate; 28, hook; 29, stirring rod; 3, driving motor; 4, feeding port; 5, controller; 6, drain pipe. Detailed implementation mode
[0021] The present utility model will be further described below in conjunction with the accompanying drawings and the implementation mode.
[0022] Please refer to Figure 1 , Figure 2 , Figure 3 , wherein Figure 1 is a schematic structural diagram of a preferred embodiment of a reaction tank with a heating device provided by the present utility model; Figure 2 is Figure 1 a schematic structural diagram of a partial top view of the heat preservation box shown; Figure 3 is Figure 2 a schematic structural diagram of a partial structure of the heat conducting shell shown. A reaction tank with a heating device includes: a reaction tank body 1, and a heating assembly 2 is arranged inside the reaction tank body 1;
[0023] The heating assembly 2 includes a partition board 21 arranged on the inner wall of the reaction tank body 1. Heat conducting shells 22 are arranged on both the left and right sides of the partition board 21, and heating wires 23 are arranged on both the left and right sides of the partition board 21 on the opposite sides of the two heat conducting shells 22.
[0024] The heating wires 23 are connected to an external power supply. When the heating wires 23 work, the heat conducting shells 22 generate heat. Since the heat conducting shells 22 are located on both the left and right sides of the partition board 21 and there are four heat conducting shells 22 in total, the inside of the reaction tank body 1 can be heated relatively quickly.
[0025] Heat conducting parts 24 are arranged on the separated sides of the two heat conducting shells 22, and a heat preservation box 25 is arranged at the bottom of the reaction tank body 1 and on its outer side.
[0026] Through the arrangement of the heat conducting parts 24, the contact area between the heat conducting shells 22 and the reaction tank liquid can be greatly increased, thereby improving the heating efficiency. The heat preservation box 25 reduces heat dissipation.
[0027] A heating plate 26 is arranged on the inner wall of the heat preservation box 25 and on the outer wall of the reaction tank body 1. A cover plate 27 is rotatably arranged at the rear side of the top of the heat preservation box 25, and a hook 28 for fixing the cover plate 27 is arranged on the front surface of the heat preservation box 25.
[0028] When the heating plate 26 works, heat is generated on the outer wall of the reaction tank body 1, so that a heat isolation zone is formed in the cavity between the reaction tank body 1 and the heat preservation box 25. It can not only continuously heat the reaction tank body 1, but also reduce the heat loss of the reaction tank.
[0029] There are two stirring rods 29 rotatably arranged longitudinally on the inner wall of the reaction tank body 1. The front ends of the two stirring rods 29 penetrate through the inner wall of the reaction tank body 1 and extend to the front of the heat preservation box 25. The front ends of the two stirring rods 29 are connected by a belt.
[0030] The liquid is stirred by the stirring rod 29 to achieve a uniform heating effect. For reactants that cannot be stirred, stirring can also be omitted.
[0031] A driving motor 3 for driving the stirring rod 29 to rotate is arranged on the back of the heat preservation box 25. The output end on the front of the driving motor 3 is fixedly connected to the rear end of the left stirring rod 29.
[0032] Feeding ports 4 are arranged on both the left and right sides of the top of the cover plate 27. A controller 5 is arranged on the left side of the heat preservation box 25. Drain pipes 6 are communicated on both the left and right sides of the reaction tank body 1 and on the left and right sides of the heat preservation box 25.
[0033] The arrangement of feeding ports 4 on both the left and right sides makes the feeding more uniform.
[0034] The working principle of a reaction tank with a heating device provided by the present utility model is as follows:
[0035] First step: When in use, the item to be processed is placed inside the reaction tank body 1. After covering the cover plate 27, it is fixed on the top of the reaction tank body 1 using the hook 28. When feeding is required, materials can be put in through the two feeding ports 4 at the top.
[0036] Second step: When it is necessary to heat the reaction tank body 1, the heating wire 23 works to make the heat conducting shell 22 generate heat. Since the heat conducting shell 22 is located on both the left and right sides of the partition plate 21 and there are four heat conducting shells 22 in total, cooperating with the heat conducting part 24 can greatly increase the contact area between the heat conducting shell 22 and the reaction tank liquid, thereby improving the heating efficiency. Thus, the reaction tank body 1 can be heated inside more quickly. At the same time, the heating plate 26 can also work to make the outer wall of the reaction tank body 1 generate heat, and then a heat insulation zone is formed in the cavity between the reaction tank body 1 and the heat preservation box 25. This can not only continuously heat the reaction tank body 1 but also reduce the heat loss of the reaction tank.
[0037] Third step: When needed, the rotation of the output end of the driving motor 3 can drive the rotation of the stirring rod 29, and then the liquid inside the reaction tank body 1 is mixed, so that the heat becomes uniform.
[0038] Compared with the related technology, a reaction tank with a heating device provided by the present utility model has the following
[0039] Beneficial effects:
[0040] The heat conducting shell 22 generates heat by the operation of the heating wire 23. Cooperating with the heat conducting part 24 can greatly increase the contact area between the heat conducting shell 22 and the reaction pool liquid, and can quickly heat the reaction pool body 1 inside, thereby improving the heating efficiency. The outer wall of the reaction pool body 1 generates heat by the operation of the heating plate 26, and then a heat insulation zone is formed at the cavity between the reaction pool body 1 and the heat preservation box 25. It can not only continuously heat the reaction pool body 1, but also reduce the heat loss of the reaction pool.
[0041] The above are only the embodiments of the present invention, and do not limit the patent scope of the present invention accordingly. Any equivalent structure or equivalent process transformation made by using the content of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, shall be equally included in the patent protection scope of the present invention.
Claims
1. A reaction tank with a heating device, characterized in that, Comprising: A reaction tank body (1), with a heating component (2) arranged inside the reaction tank body (1); The heating component (2) includes a partition (21) arranged on the inner wall of the reaction tank body (1), heat conducting shells (22) are arranged on both the left and right sides of the partition (21), and heating wires (23) are arranged on the opposite sides of the two heat conducting shells (22) and on the left and right sides of the partition (21).
2. The reaction tank with a heating device according to claim 1, characterized in that, Heat conducting parts (24) are arranged on the separated sides of the two heat conducting shells (22), and a heat preservation box (25) is arranged at the bottom of the reaction tank body (1) and on its outer side.
3. The reaction tank with a heating device according to claim 2, characterized in that, A heating plate (26) is arranged on the inner wall of the heat preservation box (25) and on the outer wall of the reaction tank body (1), a cover plate (27) is rotatably arranged at the rear side of the top of the heat preservation box (25), and a hook (28) for fixing the cover plate (27) is arranged on the front surface of the heat preservation box (25).
4. The reaction tank with a heating device according to claim 2, characterized in that, Two stirring rods (29) are longitudinally and rotatably arranged on the inner wall of the reaction tank body (1), the front ends of the two stirring rods (29) penetrate through the inner wall of the reaction tank body (1) and extend to the front surface of the heat preservation box (25), and the front ends of the two stirring rods (29) are connected by a belt.
5. The reaction tank with a heating device according to claim 4, wherein A driving motor (3) for driving the stirring rod (29) to rotate is arranged on the back surface of the heat preservation box (25), and the output end on the front surface of the driving motor (3) is fixedly connected to the rear end of the left stirring rod (29).
6. The reaction tank with a heating device according to claim 3, characterized in that, Feeding ports (4) are arranged on both the left and right sides of the top of the cover plate (27), a controller (5) is arranged on the left side of the heat preservation box (25), and drain pipes (6) are communicated on both the left and right sides of the reaction tank body (1) and on both the left and right sides of the heat preservation box (25).