Solar cell material processing reaction kettle with emergency pressure relief function
By incorporating protective, outer, and auxiliary structures within the reactor, the problem of pressure relief valve blockage was resolved, resulting in smooth pressure relief and improved material mixing.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-03
- Publication Date
- 2026-03-24
AI Technical Summary
Traditional reactors are prone to clogging of the pressure relief valve during pressure release, which affects their performance.
The design incorporates a protective structure and an outer casing. The protective structure uses a filter tube to prevent particulate matter from entering the pressure relief valve, while the outer casing reinforces the reaction vessel and provides auxiliary heating. The auxiliary structure uses a scraper to stir the mixture and prevent materials from adhering.
It achieves anti-clogging and reinforcement of the reactor, ensuring smooth pressure relief and good material mixing effect.
Smart Images
Figure CN224025028U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to reaction kettle technical field especially relates to a solar cell material processing reaction kettle with emergency pressure relief function. BACKGROUND
[0002] Solar cell, is a kind of solar light direct power generation photoelectric semiconductor wafer, also called solar chip or photocell, solar cell is through photoelectric effect or photochemical effect directly converts light energy into electric energy device, with photovoltaic effect works crystalline silicon solar cell is mainstream, the device is solar cell material processing reaction kettle;
[0003] Traditional reaction kettle when using, if needing to carry out pressure relief operation, when carrying out pressure relief, the material in its interior, such as dust class, sometimes can enter pressure relief valve, and then influence the use of pressure relief valve, therefore needs to carry out improvement, makes it more convenient to use. UTILITY MODEL CONTENTS
[0004] (One) technical problem to be solved
[0005] The utility model aims at providing a solar cell material processing reaction kettle with emergency pressure relief function to solve the defect that the existing reaction kettle sometimes blocks pressure relief valve when pressure relief. (Two) utility model contents
[0007] In order to solve the above technical problem, the utility model provides the following technical scheme: a solar cell material processing reaction kettle with emergency pressure relief function, including reaction kettle, tank cover and servo motor, the bottom of the reaction kettle is provided with discharge gate, the outside of the reaction kettle is provided with outer sleeve structure, the top of the reaction kettle is installed with tank cover, the side of the tank cover top is installed with feeding port, the other side of the tank cover top is installed with pressure relief valve, the bottom of the pressure relief valve is provided with protection structure, the center position of the tank cover top is installed with servo motor, the bottom of the servo motor extends to the bottom of the tank cover, the bottom of the servo motor is installed with the pivot shaft, the both sides of the pivot shaft are installed with stirring rod, the bottom of the pivot shaft is provided with auxiliary structure.
[0008] Preferably, the outer sleeve structure includes an outer sleeve shell, an inner cavity and an electric heating tube, the outer sleeve shell is installed on the outside of the reaction kettle, the inner bottom of the outer sleeve shell is provided with an inner cavity, and the inner cavity is provided with an electric heating tube. The reaction kettle can be reinforced and protected.
[0009] Preferably, the protection structure includes a mounting pipe, a butt joint pipe, a limiting table and a filter pipe, the mounting pipe is fixed to the bottom of the pressure relief valve, the mounting pipe is provided with the butt joint pipe in the inside, the bottom of the butt joint pipe is fixed with the limiting table, and the bottom of the limiting table is fixed with the filter pipe.
[0010] Preferably, the inside of the mounting pipe is provided with internal threads, and the surface of the butt joint pipe is provided with external threads, so that the mounting pipe and the butt joint pipe are connected through threads.
[0011] Preferably, the auxiliary structure comprises side rods, connecting rods and scrapers, the side rods are fixed to the bottom ends of both sides of the stirring rod, the connecting rods are fixed to the bottom ends of the side rods, and the scrapers are installed at the bottom ends of the connecting rods.
[0012] Preferably, a plurality of connecting rods are fixed to the bottom ends of the side rods, and the plurality of connecting rods are distributed at equal intervals.
[0013] Preferably, two groups of scrapers are arranged at the bottom end inside the reaction tank, and the two groups of scrapers are symmetrically distributed about the rotating shaft.
[0014] (Three) beneficial effects
[0015] The reaction kettle for solar cell material processing with the emergency pressure relief function has the advantages that: the protective structure is arranged, the mounting pipe is fixed to the bottom of the pressure relief valve and extends to the inside of the reaction tank, the filter pipe is connected with the mounting pipe through the butt joint pipe, when the pressure relief valve is opened, the gas in the reaction tank can enter the pressure relief valve through the filter pipe and the mounting pipe and then be discharged, and the granular objects in the air are blocked by the filter pipe, so that the shell-shaped objects can be prevented from entering the pressure relief valve and causing blockage, and the anti-blocking property of the reaction kettle during use is realized.
[0016] The sleeve structure is arranged, the sleeve shell is sleeved on the outside of the reaction tank, the reaction tank can be reinforced, the electric heating pipe is arranged on the inside of the sleeve shell, the material in the inside of the reaction tank can be supplemented, different material requirements can be met, and the reinforcement of the reaction kettle during use is realized.
[0017] The auxiliary structure is arranged, the scrapers are installed at the bottom end of the rotating shaft through the connecting rods and the side rods and are located at the bottom side in the inside of the reaction tank, the scrapers can rotate with the rotating shaft, the material at the bottom end in the inside of the reaction tank can be stirred, the material at the bottom end can be prevented from adhering to the inner wall of the reaction tank and affecting the later discharging, and the auxiliary stirring property of the reaction kettle during use is realized. BRIEF DESCRIPTION OF DRAWINGS
[0018] In order to more clearly illustrate the technical solutions of the embodiments of the present application or the prior art, the following will briefly introduce the drawings needed to be used in the embodiments or the prior art description. Obviously, the drawings described below are some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained without creative labor on the basis of these drawings.
[0019] Figure 1 It is a front view sectional structure schematic diagram of the present application.
[0020] Figure 2 It is a three-dimensional structure schematic diagram of the present application.
[0021] Figure 3 It is a front view structure schematic diagram of the present application. Figure 1 It is a local enlarged structure schematic diagram of A in the present application.
[0022] Figure 4 It is a front view sectional structure schematic diagram of the protective structure of the present application.
[0023] Figure 5 It is a front view structure schematic diagram of the auxiliary structure of the present application.
[0024] In the figure: 1, reaction tank; 2, outer sleeve structure; 201, outer sleeve shell; 202, inner cavity; 203, electric heating pipe; 3, tank cover; 4, feed inlet; 5, servo motor; 6, pressure relief valve; 7, protective structure; 701, mounting pipe; 702, butt joint pipe; 703, limiting table; 704, filter pipe; 8, rotating shaft; 9, stirring rod; 10, auxiliary structure; 1001, side rod; 1002, connecting rod; 1003, scraper; 11, discharge port. DETAILED DESCRIPTION
[0025] In order to make the purpose, technical scheme and advantages of the embodiments of the present application more clear, the following will combine the drawings in the embodiments of the present application to clearly and completely describe the technical scheme in the embodiments of the present application. Obviously, the described embodiments are some embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor belong to the scope of protection of the present application.
[0026] In the description of the utility model, it is necessary to explain, unless another explicit provision and limitation, the term "installation", "link", "connection" should do the broad sense understanding, for example, can be fixed connection, also can be detachable connection, or integrally connected;Can be mechanical connection, also can be electrical connection;Can be directly connected, also can be indirectly connected through the intermediate medium, can be two elements inside the communication.For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.
[0027] Embodiment one
[0028] Please refer to Figures 1-5 The utility model provides a kind of emergency pressure relief function's solar cell material processing reaction kettle, including reaction tank 1, tank cover 3 and servo motor 5, the bottom end of reaction tank 1 is provided with discharge port 11, the outside of reaction tank 1 is provided with sleeve structure 2, the top of reaction tank 1 is installed with tank cover 3, the side of tank cover 3 top is installed with feed inlet 4, the other side of tank cover 3 top is installed with pressure relief valve 6, the bottom of pressure relief valve 6 is provided with protection structure 7, protection structure 7 includes installation pipe 701, butt joint pipe 702, limit table 703 and filter tube 704, installation pipe 701 is fixed to the bottom of pressure relief valve 6, the inside of installation pipe 701 is provided with butt joint pipe 702, the bottom of butt joint pipe 702 is fixed with limit table 703, the bottom of limit table 703 is fixed with filter tube 704, the inside of installation pipe 701 is provided with internal thread, the surface of butt joint pipe 702 is provided with external thread, installation pipe 701 is connected with butt joint pipe 702 by thread, the central position of tank cover 3 top is installed with servo motor 5, servo motor 5 bottom end extends to the bottom end of tank cover 3, the bottom of servo motor 5 is installed with rotating shaft 8, rotating shaft 8 both sides are installed with stirring rod 9, the bottom of rotating shaft 8 is provided with auxiliary structure 10;
[0029] Specifically, in use, first, material can be put into the inside of reaction tank 1 by feed inlet 4, after putting, servo motor 5 can be started, drives rotating shaft 8 and stirring rod 9 in the inside of reaction tank 1 to assist stirring mixing of material in the inside of reaction tank 1, along with processing completion, material is discharged through discharge port 11, if the inside of reaction tank 1 is relieved, operator opens pressure relief valve 6, then makes the air in the inside of reaction tank 1 to the outside through pressure relief valve 6, when discharging, filter tube 704 installed at the bottom of pressure relief valve 6 can assist the barrier to granular object, prevent its entry into pressure relief valve 6, affect the use of pressure relief valve 6.
[0030] Embodiment two
[0031] The embodiment further comprises: the outer sleeve structure 2 comprises an outer sleeve shell 201, an inner cavity 202 and an electric heating pipe 203, the outer sleeve shell 201 is installed on the outer side of the reaction kettle 1, the inner cavity 202 is arranged at the bottom end in the outer sleeve shell 201, and the electric heating pipe 203 is arranged in the inner cavity 202; the auxiliary structure 10 comprises side rods 1001, connecting rods 1002 and scrapers 1003, the side rods 1001 are fixed to the bottom ends on both sides of the stirring rod 9, the connecting rods 1002 are fixed to the bottom ends of the side rods 1001, and the scrapers 1003 are installed at the bottom ends of the connecting rods 1002; and the scrapers 1003 are symmetrically distributed about the rotating shaft 8.
[0032] Specifically, in use, the outer sleeve shell 201 is installed on the outer side of the reaction kettle 1, so that the reaction kettle 1 can be reinforced and prevented from being deformed and damaged; meanwhile, the electric heating pipe 203 arranged on the inner side can assist in heating the materials in the reaction kettle 1; and when the rotating shaft 8 is driven to rotate by the servo motor 5, the scrapers 1003 installed at the bottom of the rotating shaft 8 can assist in stirring the materials at the bottom end in the reaction kettle 1 and prevent the materials from adhering to the inner wall, thereby affecting the discharge of the materials.
[0033] In the description of the present application, it should be explained that, unless otherwise explicitly defined and limited, the terms "installation", "connection" and "linkage" should be understood in a broad sense, for example, can be fixed connection, can also be detachable connection, or integrally connected; can be mechanical connection, can also be electrical connection; can be directly connected, can also be indirectly connected through an intermediate medium, and can be the communication between two elements. For ordinary skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.
[0034] The device embodiments described above are only schematic, wherein the units described as separate components can or can not be physically separate, and the components displayed as units can or can not be physical units, that is, they can be located in one place, or distributed on multiple network units. According to the actual needs, part or all of the modules can be selected to achieve the purpose of the embodiment scheme. Those skilled in the art can understand and implement without creative labor.
[0035] Finally, it should be noted that: the above examples are used to illustrate the technical solutions of the present application, but not limited to; although the present application is described in detail with reference to the foregoing examples, those skilled in the art should understand that: it can still be modified to the technical solutions recorded in the foregoing examples, or part of the technical features are replaced; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present application.
Claims
1. A reaction vessel for processing solar cell materials with an emergency pressure relief function, comprising a reaction vessel (1), a vessel cover (3), and a servo motor (5), characterized in that: The bottom end of the reaction vessel (1) is provided with a discharge port (11), the outer side of the reaction vessel (1) is provided with an outer sleeve structure (2), and the top end of the reaction vessel (1) is provided with a lid (3). A feed inlet (4) is installed on one side of the top of the can lid (3), a pressure relief valve (6) is installed on the other side of the top of the can lid (3), a protective structure (7) is provided at the bottom of the pressure relief valve (6), and a servo motor (5) is installed at the center of the top of the can lid (3). The bottom end of the servo motor (5) extends to the bottom end of the can lid (3). A rotating shaft (8) is installed at the bottom end of the servo motor (5). Stirring rods (9) are installed on both sides of the rotating shaft (8). An auxiliary structure (10) is provided at the bottom end of the rotating shaft (8).
2. The reaction vessel for processing solar cell materials with emergency pressure relief function according to claim 1, characterized in that: The outer shell structure (2) includes an outer shell (201), an inner cavity (202), and an electric heating tube (203). The outer shell (201) is installed on the outside of the reaction vessel (1). The inner cavity (202) is provided at the bottom of the outer shell (201), and the electric heating tube (203) is provided inside the inner cavity (202).
3. The reaction vessel for processing solar cell materials with emergency pressure relief function according to claim 1, characterized in that: The protective structure (7) includes an installation pipe (701), a connecting pipe (702), a limiting platform (703), and a filter pipe (704). The installation pipe (701) is fixed to the bottom end of the pressure relief valve (6). The connecting pipe (702) is provided inside the installation pipe (701). The limiting platform (703) is fixed to the bottom end of the connecting pipe (702). The filter pipe (704) is fixed to the bottom end of the limiting platform (703).
4. The reaction vessel for processing solar cell materials with emergency pressure relief function according to claim 3, characterized in that: The mounting tube (701) has an internal thread, and the connecting tube (702) has an external thread. The mounting tube (701) and the connecting tube (702) are connected by threads.
5. A reaction vessel for processing solar cell materials with an emergency pressure relief function according to claim 1, characterized in that: The auxiliary structure (10) includes a side rod (1001), a connecting rod (1002), and a scraper (1003). The side rod (1001) is fixed to the bottom ends of both sides of the stirring rod (9). The bottom end of the side rod (1001) is fixed with the connecting rod (1002), and the bottom end of the connecting rod (1002) is equipped with a scraper (1003).
6. A reaction vessel for processing solar cell materials with an emergency pressure relief function according to claim 5, characterized in that: Several connecting rods (1002) are fixed at the bottom end of the side rod (1001), and the several connecting rods (1002) are distributed at equal intervals.
7. A reaction vessel for processing solar cell materials with an emergency pressure relief function according to claim 5, characterized in that: Two sets of scrapers (1003) are provided at the bottom of the reaction vessel (1), and the two sets of scrapers (1003) are symmetrically distributed about the rotating shaft (8).