CN219390252U - High-efficient cooling system of vacuum water that persulfate vacuum production was used - Google Patents

Abstract

The utility model discloses a vacuum water efficient cooling system for persulfate vacuum production, which belongs to the technical field of persulfate production and comprises a cooling tank, wherein a cooling bent pipe is embedded in the middle of an inner cavity of the cooling tank, a refrigeration compressor is fixedly arranged on the side wall of the cooling tank, a radiator is vertically arranged in a rotating manner at the center of the top of the inner cavity of the cooling tank, a bearing frame is fixedly arranged at the lower part of the inner cavity of the cooling tank, a rotating motor fixedly connected with the top of the radiator is fixedly arranged at the center of the top of the cooling tank, exhaust ports are formed in the left part and the right part of the upper wall of the cooling tank, the cooling compressor is controlled to cool the gas in the inner cavity of the cooling tank, the radiator is matched to blow and cool the coiled cooling bent pipe, rapid cooling is achieved, the main body is cooled by air, the breakage of the cooling bent pipe caused by liquid cooling is avoided, the arrangement of an air inlet fan and an exhaust fan is adopted, the flow of the gas in the cooling tank is promoted, and the cooling efficiency of vacuum water is improved.

Description

High-efficient cooling system of vacuum water that persulfate vacuum production was used

Technical Field

The utility model relates to the technical field of persulfate production, in particular to a vacuum water efficient cooling system for persulfate vacuum production.

Background

Persulfates have found extremely wide application in the chemical industry, textile industry, electronics industry, and metallurgical industry, among others. At present, persulfate production in China is mainly divided into an electrolytic method and a chemical method. Ammonium persulfate is generally produced by an electrolytic method, other persulfate solutions such as sodium persulfate and potassium persulfate are obtained by a chemical reaction, and then the concentration and separation are carried out by vacuum crystallization, centrifugal filtration and the like, and then crystals are collected.

In the vacuum production process of the conventional persulfate, the crystal water volatilized and condensed in the vacuum crystallization process is required to be cooled, recycled, but the persulfate vacuum water has stronger corrosiveness on metal, so that common cooling equipment in the market cannot be used, and the problem of lower cooling efficiency is caused.

Based on the above, the utility model designs a vacuum water efficient cooling system for persulfate vacuum production, so as to solve the problems.

Disclosure of Invention

The utility model aims to solve the problems that the persulfate vacuum water has stronger corrosiveness on metal, so that common cooling equipment in the market cannot be used, and the cooling efficiency is lower.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a high-efficient cooling system of vacuum water that persulfate vacuum production used, includes the cooling tank, cooling tank inner chamber middle part embedding is provided with the cooling return bend, the fixed refrigerant compressor that is provided with of lateral wall of cooling tank, the vertical rotation in inner chamber top of cooling tank central authorities is provided with the radiator, cooling tank inner chamber lower part is fixed to be provided with and accepts the frame, the fixed rotating electrical machines that is provided with and radiator top fixed connection in top central authorities of cooling tank, the gas vent has all been seted up to cooling tank upper wall left and right sides portion, the gas inlet has all been seted up to the left and right sides portion of cooling tank lower wall, the inner chamber of gas vent and gas inlet is all fixed and is provided with the filter screen, the gas vent upper portion of cooling tank top is all fixed and is provided with the air discharge fan, the gas inlet lower part of cooling tank bottom is all fixed and is provided with the air inlet fan.

Preferably, the radiator comprises a rotating shaft and radiating fins, the two radiating fins are fixedly arranged on the side wall of the rotating shaft, the upper portion of the rotating shaft is rotatably connected with the top of the cooling tank through a bearing, and the lower end of the rotating shaft is rotatably connected with the center of the bearing frame through a bearing.

Preferably, the bearing frame is a plurality of pairs of circular hollow frames, and can support the lower end of the radiator and enable gas to smoothly circulate.

Preferably, the middle circumference of the cooling bent pipe is spirally wound around the radiator, so that the radiator can conveniently blow and cool vacuum water in the cooling bent pipe, the cooling bent pipe is a vacuum-resistant glass pipe, and corrosion of persulfate in the vacuum water to a pipeline is avoided.

Preferably, the metal heat exchange tube at the inner end of the refrigeration compressor penetrates through the inner cavity of the cooling tank and contacts with air in the inner cavity of the cooling tank to cool the air in the inner cavity of the cooling tank.

Preferably, the cooling tank is a hollow cylindrical tank body, and the cooling bent pipe penetrates through the side wall of the tank body fixed on the cooling tank, so that the cooling bent pipe is convenient to support and fixedly mount.

Compared with the prior art, the utility model has the beneficial effects that:

(1) According to the utility model, the glass tube is used for transporting vacuum water, so that corrosion of persulfate components in the vacuum water to a metal tube body can be avoided, the gas in the inner cavity of the cooling tank is cooled by controlling the refrigeration compressor, the cooling bent tube is cooled by blowing air in a spiral manner by matching with the radiator, rapid cooling is achieved, the main body is cooled by air, the cooling bent tube is prevented from being broken due to liquid cooling, and the flow of the gas in the cooling tank is promoted by the arrangement of the air inlet fan and the air outlet fan, so that the cooling efficiency of the vacuum water is improved.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of the left upper structure of the present utility model;

FIG. 2 is a schematic view of the left lower part structure of the present utility model;

FIG. 3 is a schematic view of the structure of the inner cavity of the present utility model;

fig. 4 is a schematic diagram of a heat sink according to the present utility model.

In the drawings, the list of components represented by the various numbers is as follows:

the cooling device comprises a cooling tank 1, a cooling bent pipe 2, a refrigerating compressor 3, a radiator 4, a rotating shaft 401, radiating fins 402, a supporting frame 5, a rotating motor 6, an exhaust port 7, an air inlet 8, a filter screen 9, an exhaust fan 10 and an air inlet 11.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a high-efficient cooling system of vacuum water that persulfate vacuum production used, including cooling tank 1, cooling tank 1 inner chamber middle part embedding is provided with cooling return bend 2, cooling tank 1's lateral wall is fixed to be provided with refrigerating compressor 3, cooling tank 1's inner chamber top central authorities vertical rotation is provided with radiator 4, cooling tank 1 inner chamber lower part is fixed to be provided with and accepts frame 5, cooling tank 1's top central authorities are fixed to be provided with radiator 4 top fixed connection's rotating electrical machines 6, cooling tank 1 upper wall all has seted up gas vent 7 about, gas inlet 8 has all been seted up to cooling tank 1 lower wall's about the portion, the inner chamber of gas vent 7 and gas inlet 8 is all fixed to be provided with filter screen 9, cooling tank 1 top's gas vent 7 upper portion all is fixed to be provided with air discharge fan 10, cooling tank 1 bottom's gas inlet 8 lower part all is fixed to be provided with into air inlet fan 11.

The radiator 4 comprises a rotating shaft 401 and radiating fins 402, the radiating fins 402 with two radiating fins are fixedly arranged on the side wall of the rotating shaft 401, the upper portion of the rotating shaft 401 is rotatably connected with the top of the cooling tank 1 through a bearing, and the lower end of the rotating shaft 401 is rotatably connected with the center of the bearing frame 5 through a bearing. Secondly, the bearing frame 5 is a plurality of pairs of round hollow frames. Furthermore, the middle circumference of the cooling bent pipe 2 spirals around the radiator 4, and the cooling bent pipe 2 is a vacuum-resistant glass pipe. Finally, the metal heat exchange tube at the inner end of the refrigeration compressor 3 penetrates through the inner cavity of the cooling tank 1. The cooling tank 1 is a hollow cylindrical tank body, and the cooling bent pipe 2 penetrates through and is fixed on the side wall of the tank body of the cooling tank 1.

One specific application of this embodiment is: through injecting the vacuum water from the upper portion of cooling return bend 2, the refrigeration compressor 3 of both sides of operation simultaneously, the gas of control refrigeration compressor 3 to cooling tank 1 inner chamber carries out the cooling, simultaneously control rotation motor 6 operation, drive radiator 4 and rotate, cool down by blowing air to the cooling return bend 2 of spiraling, control intake fan 11 and air discharge fan 10 simultaneously operate, inhale the outside air from the bottom of cooling tank 1, discharge the heat that the cooling return bend 2 lateral wall was given out from upper portion air discharge fan 10, reach quick cooling, the main part adopts the forced air cooling, avoided liquid cooling to lead to the fact cooling return bend 2 to break.

In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the utility model disclosed above are intended only to assist in the explanation of the utility model. The preferred embodiments are not exhaustive or to limit the utility model to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best understand and utilize the utility model. The utility model is limited only by the claims and the full scope and equivalents thereof.

Claims (6)

1. The utility model provides a high-efficient cooling system of vacuum water that persulfate vacuum production used, includes cooling tank (1), its characterized in that: the utility model discloses a cooling tank, including cooling tank (1), cooling tank (1) inner chamber middle part embedding is provided with cooling return bend (2), cooling tank (1) lateral wall is fixed to be provided with refrigerating compressor (3), cooling tank (1) inner chamber top central authorities vertically rotate and are provided with radiator (4), cooling tank (1) inner chamber lower part is fixed to be provided with and accepts frame (5), cooling tank (1) top central authorities are fixed to be provided with rotation motor (6) with radiator (4) top fixed connection, cooling tank (1) upper wall left and right sides portion has all offered gas vent (7), gas inlet (8) have all been seted up to cooling tank (1) lower wall's left and right sides portion, gas vent (7) and gas inlet (8) inner chamber all are fixed to be provided with filter screen (9), cooling tank (1) top gas vent (7) upper portion all is fixed and is provided with air discharge fan (10), cooling tank (1) bottom gas inlet (8) lower part all is fixed and is provided with air inlet fan (11).

2. The vacuum water efficient cooling system for persulfate vacuum production according to claim 1, wherein: the radiator (4) comprises a rotating shaft (401) and radiating fins (402), the two radiating fins (402) are fixedly arranged on the side wall of the rotating shaft (401), the upper portion of the rotating shaft (401) is rotatably connected with the top of the cooling tank (1) through a bearing, and the lower end of the rotating shaft (401) is rotatably connected with the center of the bearing support (5) through a bearing.

3. The vacuum water efficient cooling system for persulfate vacuum production according to claim 1, wherein: the bearing frame (5) is a plurality of pairs of round hollow frames.

4. The vacuum water efficient cooling system for persulfate vacuum production according to claim 1, wherein: the middle circumference of the cooling bent pipe (2) is spirally wound around the radiator (4), and the cooling bent pipe (2) is a vacuum-resistant glass pipe.

5. The vacuum water efficient cooling system for persulfate vacuum production according to claim 1, wherein: the metal heat exchange tube at the inner end of the refrigeration compressor (3) penetrates through the inner cavity of the cooling tank (1).

6. The vacuum water efficient cooling system for persulfate vacuum production according to claim 1, wherein: the cooling tank (1) is a hollow cylindrical tank body, and the cooling bent pipe (2) penetrates through the side wall of the tank body fixed on the cooling tank (1).