Impurity removal device for processing based on epoxy curing agent

Abstract

The utility model discloses an impurity removal device for processing based on an epoxy curing agent. The device comprises a tank body, a precipitation impurity removal assembly arranged on the surface of the tank body and a stirring impurity removal assembly arranged on the surface of the tank body, the precipitation impurity removal assembly comprises a cover plate connected with the surface of the tank body in a matched mode, a pump body is connected with the surface of the cover plate in a matched mode, and a guide pipe is connected with the surface of the pump body in a matched mode; epoxy curing agent raw materials are guided into the tank body to be subjected to precipitation treatment, precipitates are precipitated at the bottom of the tank body after precipitation for a period of time, the pump body works to suck and discharge the internally precipitated epoxy curing agent raw materials through the guide pipe, the precipitates are left in the tank body, and the pump body is installed through the cover plate. The cover plate is connected with insertion holes formed in the surface of the tank body through a plurality of insertion columns fixedly connected to the bottom, so that the cover plate is matched with the top of the tank body, the surface of the tank body is sealed through the cover plate, entering of external impurities is reduced, and the high efficiency of precipitation is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of epoxy curing agent processing equipment, in particular to an impurity removal device for epoxy curing agent processing. Background Art

[0002] Epoxy resin curing agents chemically react with epoxy resin to form a three-dimensional network polymer. Exogenous curing agents are the most commonly used and can be categorized as addition-polymerizing and catalytic-polymerizing agents. Addition-polymerizing agents open the epoxy rings to initiate an addition polymerization reaction, integrating the curing agent into the three-dimensional network structure. If too little of this type of curing agent is added, the cured product will contain unreacted epoxy groups. Therefore, there is an optimal dosage for this type of curing agent. Catalytic curing agents, on the other hand, initiate ring-opening addition polymerization of epoxy groups in either a cationic or anionic manner. Ultimately, the curing agent does not incorporate into the network structure, so there is no optimal dosage for equivalent reaction. However, increasing the dosage will accelerate the curing speed. Among exogenous curing agents, dicyandiamide and adipic acid dihydrazide are insoluble in epoxy resin at room temperature, but initiate the curing reaction upon dissolution at elevated temperatures, thus exhibiting a latent state. Therefore, they are referred to as functional latent curing agents.

[0003] An existing patent (publication number CN220460077U) discloses an impurity removal device for epoxy curing agent processing. The device comprises a housing and a cleaning assembly. Support legs are fixed to the bottom corners of the housing, and a discharge pipe is connected to the lower end of the housing. The cleaning assembly is installed at the top of the housing, and a feed box is installed on one side of the housing. The inner wall of the feed box is connected to the feed pipe. The housing also houses a filter assembly. The cleaning assembly flushes impurities filtered by the impurity removal process. During cleaning, a water pump pumps clean water from the water storage tank into a liquid guide pipe, through which the clean water flows into the water supply pipe and is finally sprayed through a nozzle. The sprayed clean water effectively clears clogged filter holes. After the filter assembly completes the filtration, a drive motor drives a transmission rod to rotate. The transmission rod drives a fixed column to rotate synchronously with the cooperation of a rotary bearing. The fixed column drives the mounting frame to rotate 180 degrees, so that the bottom of the filter screen inside the mounting frame faces upward, facilitating the flushing of impurities.

[0004] However, there are some problems in the use of existing epoxy curing agent processing impurity removal devices: 1. The epoxy curing agent processing impurity removal devices currently on the market lack a precipitation impurity removal measure for its impurity removal process during use, and the raw materials of the epoxy curing agent include some liquids, which require precipitation impurity removal, thereby reducing the overall impurity removal efficiency; 2. The epoxy curing agent processing impurity removal devices currently on the market lack a structure to increase the impurity removal efficiency during precipitation impurity removal, thereby increasing the time loss of precipitation and making it inconvenient to perform rapid impurity removal. Utility Model Content

[0005] The purpose of the utility model is to provide an impurity removal device for epoxy curing agent processing to solve the problems raised in the above background technology.

[0006] In order to solve the above technical problems, the utility model provides the following technical solutions: a device for removing impurities based on epoxy curing agent processing, comprising a tank body, a precipitation impurity removal component arranged on the surface of the tank body, and a stirring impurity removal component arranged on the surface of the tank body;

[0007] The precipitation and impurity removal component includes a cover plate connected to the surface of the tank body, a pump body connected to the surface of the cover plate, a conduit connected to the surface of the pump body, one end of the conduit movably connected to the inside of the tank body, and a handle connected to the surface of the tank body, through which the epoxy curing agent raw materials are precipitated;

[0008] The stirring and impurity removal component includes a motor connected to the bottom of the tank body, the output end of the motor is connected to the input end of the rotating shaft, one end of the rotating shaft is movably connected to the inside of the tank body, and a vertical rod is provided at one end of the rotating shaft. A stirring rod is connected to the surface of the vertical rod, and the epoxy curing agent raw material is stirred and impurities are removed by the stirring rod.

[0009] As a further solution of the present invention: the precipitation and impurity removal component also includes a socket opened on the surface of the tank body, and the sockets are multiple and distributed in a circular pattern.

[0010] As a further solution of the present invention: a plug post is cooperatively connected inside the socket, and one end of the plug post is fixedly connected to a cover plate.

[0011] As a further solution of the present invention: the stirring and impurity removing component also includes a connecting hole opened at one end of the rotating shaft, and a connecting head is connected to the inside of the connecting hole.

[0012] As a further solution of the present invention: one end of the connecting head is fixedly connected to a connecting block, and one end of the connecting block is fixedly connected to a vertical pole.

[0013] As a further solution of the present invention: the bottom inner side of the tank body is movably connected to a collecting plate, the surface of the collecting plate is detachably connected to a handle, there are multiple handles, the bottom of the tank body is detachably connected to a base, and connecting plates are cooperatively connected on both sides of the base surface.

[0014] Compared with the prior art, the beneficial effects of the present invention are:

[0015] When the utility model is performing precipitation and impurity removal, its user introduces the epoxy curing agent raw material into the tank body for precipitation treatment. After a period of precipitation, the precipitate is deposited at the bottom of the tank body. At this time, the power current output end of the pump body is connected to the external power supply, and the pump body works to absorb and discharge the epoxy curing agent raw material after precipitation inside it through the conduit, leaving its precipitate inside the tank body. The pump body is installed through the cover plate, and the cover plate is connected to the socket opening on the surface of the tank body through multiple plug posts fixedly connected at the bottom, so that the cover plate is matched with the top of the tank body, and the surface of the tank body is sealed by the cover plate, thereby reducing the entry of external impurities and increasing the efficiency of precipitation. Then, the impurity removal device for epoxy curing agent processing has a measure for precipitation and impurity removal for its impurity removal process when it is used, so that the raw materials of the epoxy curing agent including some liquids need to be precipitated and impurities removed, thereby improving the overall impurity removal efficiency.

[0016] When the utility model improves the precipitation efficiency, the power current output end of the motor is connected to the power supply current output end through the external power supply, and the motor drives the rotating shaft connected to the output end to rotate, and one end of the rotating shaft extends to the inside of the tank body, and the connection between the rotating shaft and the tank body has a waterproof measure. When the rotating shaft rotates, it rotates through a connector connected to a connecting hole provided at one end of the rotating shaft, and the rotation of the connector drives the vertical rod fixed at one end to rotate, so that the vertical rod drives the stirring rod to rotate inside the tank body, and the epoxy curing agent raw material inside the tank body is quickly stirred to separate the substances, thereby increasing the convenience of precipitation. Then, the impurity removal device for epoxy curing agent processing has a structure that increases the impurity removal efficiency when performing precipitation and impurity removal, thereby reducing the time loss of precipitation and facilitating rapid impurity removal. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the overall structure of an embodiment of the utility model;

[0018] Figure 2 This is a schematic diagram of the motor structure of an embodiment of the utility model;

[0019] Figure 3 This is a schematic diagram of the rotating shaft structure of an embodiment of the utility model;

[0020] Figure 4 This is a schematic diagram of the collecting plate structure of an embodiment of the present utility model.

[0021] In the figure: 1. Tank body; 2. Base; 3. Connecting plate; 401. Socket; 402. Plug; 403. Cover; 405. Pump body; 406. Conduit; 407. Handle; 501. Motor; 502. Rotating shaft; 503. Connecting hole; 504. Connecting head; 505. Connecting block; 506. Vertical pole; 507. Stirring rod; 6. Collecting plate; 7. Handle. DETAILED DESCRIPTION

[0022] To facilitate the solution of the problem, the present invention provides an impurity removal device for epoxy curing agent processing. The following, in conjunction with the accompanying drawings, provides a clear and complete description of the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only a portion of the embodiments of the present invention, not all of them. All other embodiments derived by persons of ordinary skill in the art based on the embodiments of the present invention without inventive effort fall within the scope of protection of the present invention. Example 1

[0023] like Figures 1 to 4 As shown, this embodiment provides an impurity removal device for epoxy curing agent processing, comprising a tank body 1, a precipitation impurity removal component arranged on the surface of the tank body 1, and a stirring impurity removal component arranged on the surface of the tank body 1, the precipitation impurity removal component comprising a cover plate 403 connected to the surface of the tank body 1, a pump body 405 connected to the surface of the cover plate 403, a conduit 406 connected to the surface of the pump body 405, one end of the conduit 406 is movably connected to the inside of the tank body 1, and a handle 407 is connected to the surface of the tank body 1. The epoxy curing agent raw material is precipitated through the tank body 1, and the stirring impurity removal component comprises a motor 501 connected to the bottom of the tank body 1, the output end of the motor 501 is connected to the input end of a rotating shaft 502, one end of the rotating shaft 502 is movably connected to the inside of the tank body 1, and a vertical rod 506 is provided at one end of the rotating shaft 502. The surface of the vertical rod 506 is connected to a stirring rod 507, and the epoxy curing agent raw material is stirred and impurities are removed by the stirring rod 507. Example 2

[0024] In addition to all the technical features of Example 1, this embodiment also includes: the precipitation and impurity removal component also includes a socket 401 opened on the surface of the tank body 1, the sockets 401 are multiple and distributed in a circle, the sockets 401 are internally connected with a plug post 402, and one end of the plug post 402 is fixedly connected to a cover plate 403. The socket 401 increases the positioning of the cover plate 403, making it easy to install and use, and the cover plate 403 increases the connection stability with the tank body 1 through the plug post 402.

[0025] Furthermore, the stirring and impurity removing component also includes a connecting hole 503 opened at one end of the rotating shaft 502, and a connecting head 504 is connected inside the connecting hole 503. A connecting block 505 is fixedly connected to one end of the connecting head 504, and a vertical rod 506 is fixedly connected to one end of the connecting block 505. The rotating shaft 502 is connected to the connecting head 504 through the connecting hole 503, so that the rotating shaft 502 and the vertical rod 506 are easy to install and disassemble. When it is necessary to clean the sediment inside the tank body 1, the connecting head 504 can be separated from the rotating shaft 502, and the vertical rod 506 and the stirring rod 507 can be taken out.

[0026] Furthermore, a collecting plate 6 is movably connected to the bottom inner side of the tank body 1, and a handle 7 is detachably connected to the surface of the collecting plate 6. There are multiple handles 7, and a base 2 is detachably connected to the bottom of the tank body 1. Connecting plates 3 are cooperatively connected on both sides of the surface of the base 2. The tank body 1 is installed through the base 2, and the connectivity between the whole and the outside is increased through the connecting plate 3. When cleaning the sediment, the user can take the collecting plate 6 by holding the handle 7, which facilitates the cleaning of the sediment in the tank body 1 and increases convenience.

[0027] Working principle: The user introduces the epoxy curing agent raw material into the tank body 1 for precipitation treatment. After a period of precipitation, the precipitate is deposited at the bottom of the tank body 1. At this time, the power current output end of the pump body 405 is connected through an external power supply, and the pump body 405 works to absorb and discharge the epoxy curing agent raw material that has precipitated inside it through the conduit 406, leaving its precipitate inside the tank body 1. The pump body 405 is installed through the cover plate 403, and the cover plate 403 is connected to the socket 401 on the surface of the tank body 1 through multiple plugs 402 fixedly connected at the bottom, so that the cover plate 403 is matched with the top of the tank body 1, and the surface of the tank body 1 is sealed by the cover plate 403, which reduces the entry of external debris and increases the efficiency of precipitation. Then, the impurity removal device for epoxy curing agent processing has a precipitation and impurity removal measure for its impurity removal process when it is in use, so that the raw materials of the epoxy curing agent, including some liquids, need to be precipitated and removed. The precipitation impurity removal process is realized, thereby improving the overall impurity removal efficiency. The power current output end of the motor 501 is connected to the power supply current output end through the external power supply, and the motor 501 drives the rotating shaft 502 connected to its output end to rotate, and one end of the rotating shaft 502 extends to the inside of the tank body 1. The connection between the rotating shaft 502 and the tank body 1 has waterproof measures. When the rotating shaft 502 rotates, it rotates through the connecting head 504 connected to the connecting hole 503 opened at one end thereof. The rotation of the connecting head 504 drives the vertical rod 506 fixed at one end to rotate, so that the vertical rod 506 drives the stirring rod 507 to rotate inside the tank body 1, and the epoxy curing agent raw material inside the tank body 1 is quickly stirred to separate the substances, thereby increasing the convenience of precipitation. Then, the impurity removal device for epoxy curing agent processing has a structure that increases the impurity removal efficiency when performing precipitation impurity removal, thereby reducing the time loss of precipitation and facilitating rapid impurity removal.

[0028] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the present invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be encompassed within the present invention. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

[0029] In addition, it should be understood that although this specification is described in terms of implementation methods, not every implementation method contains only one independent technical solution. This narrative method of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other implementation methods that can be understood by those skilled in the art.

Claims

1. An impurity removal device for epoxy curing agent processing, characterized in that: It comprises a tank body (1), a sedimentation impurity removal component arranged on the surface of the tank body (1), and a stirring impurity removal component arranged on the surface of the tank body (1); The precipitation and impurity removal component comprises a cover plate (403) cooperatively connected to the surface of the tank body (1); a pump body (405) is cooperatively connected to the surface of the cover plate (403); a conduit (406) is cooperatively connected to the surface of the pump body (405); one end of the conduit (406) is movably connected to the inside of the tank body (1); a handle (407) is cooperatively connected to the surface of the tank body (1); and the epoxy curing agent raw material is precipitated through the tank body (1); The stirring and impurity-removing component comprises a motor (501) connected to the bottom of the tank body (1); the output end of the motor (501) is connected to the input end of a rotating shaft (502); one end of the rotating shaft (502) is movably connected to the inside of the tank body (1); a vertical rod (506) is provided at one end of the rotating shaft (502); a stirring rod (507) is connected to the surface of the vertical rod (506); and the epoxy curing agent raw material is stirred and impurities are removed by the stirring rod (507).

2. The impurity removal device for epoxy curing agent processing according to claim 1, characterized in that: The precipitation and impurity removal component further comprises a plurality of sockets (401) provided on the surface of the tank body (1), and the sockets (401) are distributed in a circular pattern.

3. The impurity removal device for epoxy curing agent processing according to claim 2, characterized in that: The socket (401) is internally connected with an inserting column (402), and one end of the inserting column (402) is fixedly connected with a cover plate (403).

4. The impurity removal device for epoxy curing agent processing according to claim 1, characterized in that: The stirring and impurity-removing component further comprises a connecting hole (503) opened at one end of the rotating shaft (502), and a connecting head (504) is cooperatively connected inside the connecting hole (503).

5. The impurity removal device for epoxy curing agent processing according to claim 4, characterized in that: One end of the connector (504) is fixedly connected to a connector block (505), and one end of the connector block (505) is fixedly connected to a vertical pole (506).

6. The impurity removal device for epoxy curing agent processing according to claim 1, characterized in that: The inner bottom of the tank body (1) is movably connected to a collecting plate (6), and the surface of the collecting plate (6) is detachably connected to a handle (7), and there are multiple handles (7). The bottom of the tank body (1) is detachably connected to a base (2), and both sides of the surface of the base (2) are cooperatively connected to connecting plates (3).

Images