Evaporation purification device with filtering structure

Abstract

The utility model provides an evaporation and purification device with a filtering structure, which comprises a supporting and bearing assembly, a heating and evaporating assembly, a circulating conveying assembly, a spraying and scattering assembly, a filtering and purification assembly and a steam guiding and conveying assembly. According to the hot stock solution purifying device, the heating evaporation assembly is used for heating and evaporating the hot stock solution, the hot stock solution is dispersed and sprayed to form steam through cooperation with the spraying and spraying assembly, then the filtering and purifying assembly is used for filtering and purifying the stock solution, impurities and pollutants in the stock solution can be efficiently removed, and the purifying effect is improved; the hot stock solution in the heating evaporation assembly is pumped into the supporting and bearing assembly through the circulating conveying assembly; the bearing box body is defined by metal plates, a plastic spraying lining is attached to the inner wall of the bearing box body, the corrosion resistance of the device can be improved, a liquid level meter and a temperature sensor are arranged in the evaporation box body, the height and temperature of the stock solution can be monitored in real time, and data support is provided for stable operation of the device.

Description

Technical Field

[0001] This utility model relates to evaporation equipment, and more particularly to an evaporation purification device with a filtration structure. Background Technology

[0002] Patent document CN111921210A discloses an evaporation purification device, which includes a device body, a safety relief valve, an explosion-proof motor, an explosion-proof electrical control box, a heat insulation protective layer, and a heating body. A device cover is installed on the upper end of the device body, and a safety relief valve is installed on the upper side of the device cover. A support frame is connected to the outer side of the device body, and a transmission mechanism is installed on the outer side of the support frame. An explosion-proof electrical control box is located on the upper side of the explosion-proof motor and is fixed to the outer side of the transmission mechanism. A condenser has condensing pipes installed inside, and the upper end of the condensing pipes is connected to a steam outlet. A heating body is installed inside the explosion-proof heating shell, and the outer side of the heating body is connected to the device body through a guide pipe. It indirectly heats the material inside the material tank through a heat transfer oil, effectively ensuring uniform heating of the material and thus improving the purification quality. However, this purification device has poor corrosion resistance, poor heat insulation, complex assembly, large space occupation, and lack of filtration structure, making it difficult to improve the purification effect. Therefore, it is necessary to optimize the structure of this purification device to overcome the above-mentioned defects. Utility Model Content

[0003] The purpose of this invention is to provide an evaporation purification device with a filtration structure to improve the purification effect.

[0004] The technical solution adopted by this utility model to solve its technical problem is:

[0005] An evaporation purification device with a filtration structure, comprising:

[0006] A support load-bearing component having an assembly space;

[0007] A heating evaporation component is installed on a supporting component and connected to a raw liquid supply device. The raw liquid supply device supplies the raw liquid to be purified into the heating evaporation component and heats it through the heating evaporation component.

[0008] A circulating conveying component is installed on the supporting component and connected to the heating and evaporating component. The circulating conveying component pumps the hot raw liquid in the heating and evaporating component to the supporting component.

[0009] A spraying and dispersing assembly is installed on a supporting and bearing assembly and is connected to a circulating conveying assembly. The circulating conveying assembly drives the hot raw liquid through the spraying and dispersing assembly to disperse and spread it within the supporting and bearing assembly, forming steam.

[0010] The filtration and purification component is installed on the support component. It works in conjunction with the spraying and dispersing component and corresponds to the position of the heating and evaporating component. The filtration and purification component filters and purifies the raw liquid output from the spraying and dispersing component and returns it to the heating and evaporating component.

[0011] A steam conveying assembly is installed on a supporting component and corresponds to the position of the spraying and dispersing component. The steam conveying assembly conveys the steam generated by the spraying and dispersing component to the outside.

[0012] Specifically, the supporting load-bearing components include:

[0013] The support legs are provided in a set, with each support leg arranged vertically.

[0014] The load-bearing box is installed on top of the supporting legs and supported by the supporting legs. The load-bearing box is formed by enclosing metal plates and has a powder-coated lining attached to its inner wall for corrosion protection.

[0015] The heating and evaporation assembly includes:

[0016] The evaporation chamber is formed by enclosing polypropylene panels. It is installed at the bottom of the support chamber and connected to the support chamber. The evaporation chamber is connected to the raw liquid supply equipment through pipelines, and the raw liquid supply equipment delivers the raw liquid to be purified into the evaporation chamber.

[0017] The heating mechanism, made of polytetrafluoroethylene heating tubes, is installed inside the evaporator and can heat the raw liquid.

[0018] In one embodiment of this utility model, a silicone gasket is provided at the joint between the evaporator body and the carrier body to provide a sealing function. The evaporator body is also provided with a liquid level gauge and a temperature sensor. The liquid level gauge detects the height of the raw liquid inside, and the temperature sensor detects the temperature of the raw liquid.

[0019] The circulating conveyor assembly includes:

[0020] The pump has its inlet connected to the inside of the evaporator via a pipeline, and its outlet connected to the inside of the carrier tank via a pipeline. The pump transports the raw liquid inside the evaporator to the carrier tank.

[0021] The spraying and dispersing components include:

[0022] The spray frame is formed by enclosing polypropylene panels and installed inside the load-bearing box.

[0023] A set of spray pipes is provided, and each spray pipe is installed on the top of the spray frame.

[0024] The spray manifold is connected to the spray horizontal pipe and to the outlet end of the delivery pump. The delivery pump drives the raw liquid to be sprayed outward from the spray horizontal pipe.

[0025] The filtration and purification components include:

[0026] The filter membrane is installed in the spray frame, located below the spray pipe and arranged in a serpentine structure. The filter membrane filters the raw liquid sprayed from the spray pipe and allows the filtered raw liquid to enter the evaporator.

[0027] The steam conveying assembly includes:

[0028] The inlet pipe is formed by enclosing plates and is connected to the top of the support box and the air inlet of the induced draft fan. The induced draft fan delivers steam to the outside through the inlet pipe.

[0029] The advantages of this utility model are:

[0030] This evaporation and purification device heats the raw liquid using a heating evaporation component, and then disperses the hot raw liquid into steam using a spraying component. The raw liquid is then filtered and purified using a filtration and purification component, which efficiently removes impurities and contaminants, improving the purification effect. A circulation conveying component pumps the hot raw liquid from the heating evaporation component to a supporting component, where it is then sprayed by the spraying component, achieving the recycling of the raw liquid. The supporting tank is constructed of metal plates with a powder-coated lining on its inner wall, improving the device's corrosion resistance and extending its service life. The evaporation tank is equipped with a level gauge and a temperature sensor to monitor the height and temperature of the raw liquid in real time, providing data support for the stable operation of the device. Attached Figure Description

[0031] Figure 1 This is a schematic diagram of the evaporation purification device with a filtration structure proposed in this utility model;

[0032] Figure 2 This is a schematic diagram of the structure supporting the load-bearing components;

[0033] Figure 3 This is a schematic diagram of the heating and evaporation assembly.

[0034] Figure 4 This is a schematic diagram of the structure of the circulating conveyor assembly;

[0035] Figure 5 This is a schematic diagram of the structure of the spraying and dispersing components and the filtration and purification components;

[0036] Figure 6 This is a schematic diagram of the steam conveying assembly. Detailed Implementation

[0037] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. The components of the embodiments of this utility model described and shown in the accompanying drawings can generally be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of this utility model provided in the accompanying drawings is not intended to limit the scope of the claimed utility model, but merely represents selected embodiments of the utility model. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without inventive effort are within the scope of protection of this utility model.

[0038] like Figures 1-6 As shown, the evaporation and purification device with a filtration structure proposed in this utility model includes a support and bearing assembly, a heating and evaporation assembly, a circulation conveying assembly, a spraying and dispersing assembly, a filtration and purification assembly, and a steam conveying assembly. The support and bearing assembly has an assembly space. The heating and evaporation assembly is installed on the support and bearing assembly and is connected to the raw liquid supply equipment. The raw liquid supply equipment delivers the raw liquid to be purified to the heating and evaporation assembly, and the heating and evaporation assembly heats it. The circulation conveying assembly is installed on the support and bearing assembly and is connected to the heating and evaporation assembly. The circulation conveying assembly pumps the hot raw liquid from the heating and evaporation assembly to the support and bearing assembly. The spraying and dispersing assembly is installed on the support and bearing assembly and is connected to the circulation conveying assembly. The circulation conveying assembly drives the hot raw liquid to be dispersed and sprayed in the support and bearing assembly through the spraying and dispersing assembly. The filtration and purification assembly is installed on the support and bearing assembly, and it cooperates with the spraying and dispersing assembly and corresponds to the position of the heating and evaporation assembly. The filtration and purification assembly filters and purifies the raw liquid output from the spraying and dispersing assembly and returns it to the heating and evaporation assembly. The steam conveying assembly is installed on the support and bearing assembly and cooperates with the filtration and purification assembly.

[0039] In this embodiment, the support and bearing assembly includes a support leg 110 and a bearing box 120. A set of support legs is provided, and each support leg is arranged vertically. The bearing box is installed on the top of the support leg and is supported by the support leg. The bearing box is formed by enclosing metal plates and has a powder coating lining attached to its inner wall for corrosion protection.

[0040] The heating and evaporation assembly includes an evaporation chamber 210 and a heating mechanism 220. The evaporation chamber is formed by enclosing polypropylene plates and is installed at the bottom of the support chamber and connected to the support chamber. The evaporation chamber is connected to the raw liquid supply equipment through a cold raw liquid inlet pipe 211, and the raw liquid supply equipment delivers the raw liquid to be purified into the evaporation chamber. The heating mechanism is made of polytetrafluoroethylene heating tubes and is installed in the evaporation chamber to heat the raw liquid.

[0041] In this embodiment, a silicone gasket 230 is provided at the joint between the evaporator and the carrier to provide a sealing function. The evaporator is also equipped with a level gauge 240 and a temperature sensor 250. The level gauge detects the height of the raw liquid inside, and the temperature sensor detects the temperature of the raw liquid.

[0042] In this embodiment, a high-concentration drain pipe 260 is provided in the evaporation chamber to discharge the high-concentration original liquid formed after evaporation.

[0043] The circulating conveying assembly includes a conveying pump 300. The inlet end of the conveying pump is connected to the inside of the evaporation tank through a pipeline, and its outlet end is connected to the inside of the carrier tank through a pipeline. The conveying pump conveys the raw liquid inside the evaporation tank to the carrier tank.

[0044] The spraying assembly includes a spray frame 410, a spray horizontal pipe 420, and a spray manifold 430. The spray frame is formed by enclosing polypropylene plates and is installed inside the support box. There is a set of spray horizontal pipes, each of which is installed on the top of the spray frame. The spray manifold is connected to the spray horizontal pipes and is also connected to the outlet end of the delivery pump. The delivery pump drives the raw liquid to be sprayed outward from the spray horizontal pipes.

[0045] The filtration and purification assembly includes a filter membrane 500, which is installed in the spray frame. It is located below the spray horizontal pipe and arranged in a serpentine structure. The filter membrane filters the raw liquid sprayed from the spray horizontal pipe and allows the filtered raw liquid to enter the evaporation chamber.

[0046] The steam conveying assembly includes a conveying end pipe 600, which is formed by enclosing plates and is connected to the top of the supporting box and the air inlet of the induced draft fan. The induced draft fan conveys steam to the outside through the conveying end pipe. The conveying end pipe is also provided with a heat insulation layer to keep the steam conveying process warm.

[0047] In this embodiment, a ventilation manifold 610 is provided at the bottom of the spray frame, which corresponds to the position of the transfer end pipe and extends to the outside of the bearing box, so that the inlet end of the transfer end pipe is connected to the outside.

[0048] In the description of this utility model, it should be noted that when terms such as "upper," "lower," "inner," "outer," "left," and "right" appear to indicate orientation or positional relationships, they should be understood as being based on the orientation or positional relationships shown in the accompanying drawings, or the orientation or positional relationships commonly used when the product of this utility model is in use, or the orientation or positional relationships commonly understood by those skilled in the art. These terms are used only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or component referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, when terms such as "first" and "second" appear, they are only used to distinguish descriptions and should not be construed as indicating or implying relative importance. In the description of this utility model, it should also be noted that unless otherwise explicitly specified and limited, terms such as "installation," "setting," and "connection" should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

Claims

1. An evaporation purification device with a filtration structure, characterized in that, include: A support bearing assembly having an assembly space; A heating evaporation component is installed on a supporting component and connected to a raw liquid supply device. The raw liquid supply device supplies the raw liquid to be purified into the heating evaporation component and heats it through the heating evaporation component. A circulating conveying component is installed on the supporting component and connected to the heating and evaporating component. The circulating conveying component pumps the hot raw liquid in the heating and evaporating component to the supporting component. A spraying and dispersing assembly is installed on a supporting and bearing assembly and is connected to a circulating conveying assembly. The circulating conveying assembly drives the hot raw liquid through the spraying and dispersing assembly to disperse and spread it within the supporting and bearing assembly, forming steam. The filtration and purification component is installed on the support component. It works in conjunction with the spraying and dispersing component and corresponds to the position of the heating and evaporating component. The filtration and purification component filters and purifies the raw liquid output from the spraying and dispersing component and returns it to the heating and evaporating component. A steam conveying assembly is installed on a supporting component and corresponds to the position of the spraying and dispersing component. The steam conveying assembly conveys the steam generated by the spraying and dispersing component to the outside.

2. The evaporation purification device with a filtration structure according to claim 1, characterized in that, The supporting load-bearing components include: The support legs are provided in a set, with each support leg arranged vertically. The load-bearing box is installed on top of the supporting legs and is supported by the supporting legs. The load-bearing box is formed by enclosing metal plates and has a powder-coated lining attached to its inner wall.

3. The evaporation purification device with a filtration structure according to claim 2, characterized in that, The heating and evaporation assembly includes: The evaporation chamber is formed by enclosing polypropylene panels. It is installed at the bottom of the support chamber and is connected to the support chamber. The evaporation chamber is connected to the raw liquid supply equipment through pipelines. The heating mechanism is made of polytetrafluoroethylene heating tubes and is installed inside the evaporator.

4. The evaporation purification device with a filtration structure according to claim 3, characterized in that, The circulating conveyor assembly includes: The inlet of the conveying pump is connected to the inside of the evaporator box via a pipeline, and its outlet is connected to the inside of the carrier box via a pipeline.

5. An evaporation purification device with a filtration structure according to claim 4, characterized in that, The spraying and dispersing components include: The spray frame is formed by enclosing polypropylene panels and installed inside the load-bearing box. A set of spray pipes is provided, and each spray pipe is installed on the top of the spray frame. The spray manifold is connected to the spray crosspipe and to the outlet end of the delivery pump.

6. The evaporation purification device with a filtration structure according to claim 5, characterized in that, The filtration and purification components include: The filter membrane is installed in the spray frame, located below the spray cross tube, and arranged in a serpentine structure.

7. An evaporation purification device with a filtration structure according to claim 6, characterized in that, The steam conveying assembly includes: The inlet pipe is formed by enclosing plates and is connected to the top of the support box and the air inlet of the induced draft fan.

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