CN213335661U

CN213335661U - Rapid cooling device for chemical production

Info

Publication number: CN213335661U
Application number: CN202022041725.9U
Authority: CN
Inventors: 林妙娟
Original assignee: Individual
Current assignee: Dalian Luck Fine Chemical Co ltd
Priority date: 2020-09-17
Filing date: 2020-09-17
Publication date: 2021-06-01
Anticipated expiration: 2030-09-17

Abstract

The utility model discloses a rapid cooling device for chemical production, which belongs to the technical field of chemical rapid cooling devices and comprises a base, a left dry ice chamber, a right dry ice chamber, a temperature sensor, a manual valve, a throttle valve, a particle adsorption bar and a heat exchange box, wherein the upper side wall of the base is fixedly provided with a shell, the right side wall of the shell is fixedly provided with a right dry ice chamber, a manual valve, a throttle valve and a discharge pipe, the left side wall of the shell is fixedly provided with a left dry ice chamber and a feeding funnel, the upper side wall of the shell is movably provided with a blower, the rapid cooling device can realize the purpose of rapid cooling, improves the cooling efficiency, has simple structure, convenient operation and great utilization value, this cooling arrangement has improved cooling arrangement's quick cooling effect of flue gas through the adsorption efficiency of big granule and the setting of antifog net, has realized the filtering capability of cooling arrangement to toxic gas moreover.

Description

Rapid cooling device for chemical production

Technical Field

The utility model relates to a chemical industry quick cooling device technical field specifically is a chemical production uses quick cooling heat sink.

Background

The relationship between human beings and chemical industry is very close, and the popularization is in the aspect of life, and in modern life, chemical products can not be left almost at any time and any place, and the chemical products are needed to serve from material life such as clothes, food, live and walk to mental life such as culture art and entertainment. Some chemical products play an epoch-making important role in the development history of human beings. The production and application of the heat exchanger represent a certain historical stage of human civilization, and the heat exchanger is used for cooling fluid or gas, usually uses water or air as a coolant to remove heat in the fluid or gas, and comprises a dividing wall type cooler, a jacket type cooler, a coil type cooler and the like in the chemical field.

However, some waste liquid is filtered only by one step, the effect is not good, a plurality of harmful substances still exist in the waste liquid, and the heat of some waste liquid carriers in the chemical production process can damage the next part of filtering device if the waste liquid is directly filtered without cooling, so that the demand for the rapid cooling equipment is increasing, and therefore, a rapid cooling device for chemical production is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a rapid cooling heat sink for chemical production to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a rapid cooling heat sink for chemical production, includes base and shell, its characterized in that: the upper side wall of the base is fixedly provided with a shell, the lower side wall of the shell is fixedly provided with a heat exchange box, the lower side wall of the heat exchange box is fixedly provided with a first motor, the upper side wall of the first motor is movably provided with a fan shaft, the upper side wall of the fan shaft is movably provided with a fan, the left side of the lower side wall of the shell is fixedly provided with an exhaust pipe, the upper side of the left side wall of the shell is connected with a feed hopper through a pipeline, the center of the pipeline connection of the lower side wall of the feed hopper is movably provided with a first temperature sensor, the lower side wall pipeline of the feed hopper is connected with a heat exchange box, the inner side wall of the heat exchange box is movably provided with a heat exchange pipe, the lower side of the inner cavity left side wall of the heat exchange box is movably provided with a first refrigerator, the upper side of the inner cavity right side wall, the fixed left dry ice room that is provided with of last lateral wall of first bracket, the fixed left valve that is provided with in center department of the right-hand pipe connection of left dry ice room, the fixed second bracket that is provided with of right lateral wall of heat transfer case, the fixed right dry ice room that is provided with of right lateral wall of second bracket, the fixed right valve that is provided with in center department of the left pipe connection of right dry ice room, the last lateral wall activity of shell is provided with the air-blower, the right-hand activity of air-blower is provided with the second motor, the right-hand activity of the rear side wall of heat transfer case is provided with the access door, the fixed control panel that is provided with in top of the rear side wall of heat transfer case, the fixed heat dissipation window that is provided with.

Preferably, the right side wall of the second motor is fixedly provided with an observation port, and the observation port is made of a glass plate.

Preferably, the upper side wall activity of heat transfer case is provided with antifog net, the lower side wall activity of antifog net sets up a plurality of granule and adsorbs the stick.

Preferably, the lower side wall of the heat exchange box is fixedly provided with a heat dissipation copper sheet, and a fan is movably arranged below the heat dissipation copper sheet.

Preferably, the right side wall pipeline of the heat exchange box is connected with a discharge pipe, and the center of the left side wall of the discharge pipe is fixedly provided with a manual valve and a throttle valve.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model has reasonable design, the first temperature sensor can carry out the primary detection to the temperature of the chemical waste liquid entering the cooling pipe through the arranged first temperature sensor and the second temperature sensor, and can be compared with the second thermometer, the second thermometer can observe the temperature of the chemical waste liquid after cooling treatment, and adjust the throttle valve according to the parameters of the second thermometer, and the applicability is stronger; and high temperature industrial chemicals flows through a plurality of cooling tube through charge-in pipeline and tentatively cools down, has improved the radiating area of industrial chemicals, faces the inside air conditioning that sprays of heat transfer case by left dry ice house, right dry ice house and refrigerator again, and the cooling effect is better and efficient, and in addition, the thermostatic gas that produces can have the air-blower to blow off outdoors, and the fan of heat transfer case below also can carry out surface cooling to the heat dissipation case, can not produce danger, unusual safe and reliable.

Drawings

FIG. 1 is a schematic structural view of a rapid cooling device for chemical production according to the present invention;

FIG. 2 is a structural diagram of the inside of a heat exchange box of the rapid cooling device for chemical production;

fig. 3 is a rear view of the heat exchange box of the rapid cooling device for chemical production.

In the figure: 1. a base; 2. a housing; 3. a fan shaft; 4. a first motor; 5. a fan; 6. a first bracket; 7. a left dry ice chamber; 8. a feed hopper; 9. a cooling tube; 10. a first temperature sensor; 11. a blower; 12. a second motor; 13. a viewing port; 14. a right dry ice chamber; 15. a second bracket; 16. a manual valve; 17. a throttle valve; 18. a discharge pipe; 19. a first refrigerator; 20. a particle adsorption rod; 21. an anti-fog net; 22. a second refrigerator; 23. a heat exchange pipe; 24. a heat dissipation window; 25. a left valve; 26. a heat dissipation copper sheet; 27. a right valve; 28. an access door; 29. a second temperature sensor; 30. a heat exchange box; 31. a control panel; 32. and (4) exhausting the gas.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model provides a quick cooling heat sink for chemical production as shown in fig. 1-3, including base 1 and shell 2, its characterized in that: the upper side wall of the base 1 is fixedly provided with a shell 2, the lower side wall of the shell 2 is fixedly provided with a heat exchange box 30, the lower side wall of the heat exchange box 30 is fixedly provided with a first motor 4, the upper side wall of the first motor 4 is movably provided with a fan shaft 3, the upper side wall of the fan shaft 3 is movably provided with a fan 5, the left side of the lower side wall of the shell 2 is fixedly provided with an exhaust pipe 32, the upper side pipeline of the left side wall of the shell 2 is connected with a feeding funnel 8, the center of the pipeline connection of the lower side wall of the feeding funnel 8 is movably provided with a first temperature sensor 10, the lower side wall pipeline of the feeding funnel 8 is connected with the heat exchange box 30, the inner side wall of the heat exchange box 30 is movably provided with a heat exchange pipe 23, the lower part of the left side wall of the inner cavity of the heat exchange box 30 is movably provided with a first refrigerator 19, the, a left dry ice chamber 7 is fixedly arranged on the upper side wall of the first bracket 6, a left valve 25 is fixedly arranged at the center of the right pipeline connection of the left dry ice chamber 7, a second bracket 15 is fixedly arranged on the right side wall of the heat exchange box 30, a right dry ice chamber 14 is fixedly arranged on the right side wall of the second bracket 15, a right valve 27 is fixedly arranged at the center of the left pipeline connection of the right dry ice chamber 14, an air blower 11 is movably arranged on the upper side wall of the shell 2, a second motor 12 is movably arranged on the right side of the air blower 11, an access door 28 is movably arranged on the right side of the rear side wall of the heat exchange box 30, a control panel 31 is fixedly arranged at the top of the rear side wall of the heat exchange box 30, and a heat radiation window 24 is, this quick cooling device for chemical production is effectual machining efficiency and the process time that has improved the product, the effectual cost that has reduced a large amount has improved the profit of product.

An observation port 13 is fixedly arranged on the right side wall of the second motor, the observation port 13 is made of a glass plate, and the observation port 13 can effectively observe the cooling degree in the heat exchange box 30;

an anti-fog net 21 is movably arranged on the upper side wall of the heat exchange box 30, a plurality of particle adsorption rods 20 are movably arranged on the lower side wall of the anti-fog net 21, and the anti-fog net 21 and the particle adsorption rods 20 are used for realizing the filtering function of cooling equipment on toxic gas, so that the pollution to the natural environment is reduced;

the lower side wall of the heat exchange box 30 is fixedly provided with the heat dissipation copper sheet 26, the fan 5 is movably arranged below the heat dissipation copper sheet 26, the heat conduction and heat dissipation effects of the heat dissipation copper sheet 26 are excellent, the cost performance is high, the comprehensive performance is good, and the heat dissipation copper sheet 26 and the fan 5 are matched for use, so that the air flow on the surface of the copper sheet can be accelerated, and the effect of rapid cooling is achieved;

the right side wall pipe connection of heat exchange box 30 has discharging pipe 18, and the fixed manual valve 16 and the choke valve 17 of being provided with are located in the center of the left side wall of discharging pipe 18, and choke valve 17 can change the speed of the chemical waste liquid of cooling tube 9 discharge, and when the temperature of chemical waste liquid was very high, utilize manual valve 16 to adjust choke valve 17, reduce flow velocity, ensure the cooling effect, when chemical waste liquid temperature was lower, close choke valve 17, improve flow velocity, increase refrigerated efficiency.

The working principle is as follows: in the specific construction operation, chemical raw materials enter the heat exchange box 30 through the feeding hopper 8 to be cooled, under the startup of the second motor 12, the cooling pipe 9 is cooled, and simultaneously the anti-fog net 21 and the particle adsorption rod 20 are started simultaneously, then the cold air delivered by the right dry ice chamber 14 and the left dry ice chamber 7 through the cold air delivery pipe jets the cold air to the inside of the heat exchange box, the start of the first refrigerator 19 and the second refrigerator 22 in the inner cavity of the heat exchange box 30 leads the cooling effect to be better and the efficiency to be higher, the cooled chemical solution flows out from the discharge pipe 18 through the arrangement of the manual valve 16 and the throttle valve 17 and flows out through the discharge pipe, the generated constant temperature gas is discharged out of the box body through the exhaust pipe under the action of the blower, thereby being very safe and reliable, and the fan 5 below the shell 2 is started under the action of the first motor 4 to dissipate heat locally to the shell 2.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a rapid cooling heat sink for chemical production, includes base (1) and shell (2), its characterized in that: the refrigerator comprises a base (1), and is characterized in that a shell (2) is fixedly arranged on the upper side wall of the base (1), a heat exchange box (30) is fixedly arranged on the lower side wall of the shell (2), a first motor (4) is fixedly arranged on the lower side wall of the heat exchange box (30), a fan shaft (3) is movably arranged on the upper side wall of the first motor (4), a fan (5) is movably arranged on the upper side wall of the fan shaft (3), an exhaust pipe (32) is fixedly arranged on the left side of the lower side wall of the shell (2), a feeding funnel (8) is connected to the upper side pipeline of the left side wall of the shell (2), a first temperature sensor (10) is movably arranged at the center of pipeline connection of the lower side wall of the feeding funnel (8), a heat exchange pipe (30) is connected to the lower side wall pipeline of the feeding funnel (8), a heat exchange pipe (23) is movably arranged on the inner side wall of the heat exchange box (30), and a first, a second refrigerator (22) is movably arranged above the right side wall of the inner cavity of the heat exchange box (30), a first bracket (6) is fixedly arranged on the left side wall of the heat exchange box (30), a left dry ice chamber (7) is fixedly arranged on the upper side wall of the first bracket (6), a left valve (25) is fixedly arranged at the center of the right pipeline connection of the left dry ice chamber (7), a second bracket (15) is fixedly arranged on the right side wall of the heat exchange box (30), a second temperature sensor (29) is movably arranged below the second bracket (15), a right dry ice chamber (14) is fixedly arranged on the right side wall of the second bracket (15), a right valve (27) is fixedly arranged at the center of the left pipeline connection of the right dry ice chamber (14), an air blower (11) is movably arranged on the upper side wall of the shell (2), and a second motor (12) is movably arranged on the right side of the air blower (11), an access door (28) is movably arranged on the right side of the rear side wall of the heat exchange box (30), a control panel (31) is fixedly arranged at the top of the rear side wall of the heat exchange box (30), and a heat dissipation window (24) is fixedly arranged below the control panel (31).

2. The rapid cooling device for chemical production according to claim 1, characterized in that: and an observation port (13) is fixedly arranged on the right side wall of the second motor, and the observation port (13) is made of a glass plate.

3. The rapid cooling device for chemical production according to claim 1, characterized in that: the upper side wall activity of heat exchange case (30) is provided with antifog net (21), the lower side wall activity of antifog net (21) sets up a plurality of granule and adsorbs stick (20).

4. The rapid cooling device for chemical production according to claim 1, characterized in that: the heat exchange box is characterized in that a heat dissipation copper sheet (26) is fixedly arranged on the lower side wall of the heat exchange box (30), and a fan (5) is movably arranged below the heat dissipation copper sheet (26).

5. The rapid cooling device for chemical production according to claim 1, characterized in that: the heat exchange box is characterized in that a discharge pipe (18) is connected to a right side wall pipeline of the heat exchange box (30), and a manual valve (16) and a throttle valve (17) are fixedly arranged at the center of the left side wall of the discharge pipe (18).