CN213314901U

CN213314901U - High-efficiency energy-saving cooling device

Info

Publication number: CN213314901U
Application number: CN202022048423.4U
Authority: CN
Inventors: 杨柱
Original assignee: Shanxi Jack Technology Co ltd
Current assignee: Shanxi Jack Technology 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 high-efficiency energy-saving cooling device, which relates to the technical field of chemical processing, and comprises a reaction kettle body, wherein the outer surface of the reaction kettle body is provided with a water jacket, the lower inner wall and the upper surface of the reaction kettle body are both provided with a liquid distribution box, the liquid distribution box is provided with a round pipe, and the round pipe and the liquid distribution box are correspondingly provided with liquid inlet holes, the opposite sides of the round pipe are both provided with liquid distribution pipes, heat exchange pipes are evenly arranged between the liquid distribution pipes, the liquid distribution boxes are communicated through a refrigeration mechanism, the inner wall at the left side of the reaction kettle body is fixedly provided with a temperature sensor, the right side surface of the reaction kettle body is provided with a purification mechanism, the utility model can rapidly cool the inside of the reaction kettle body through the cooperation of the refrigeration mechanism and the heat exchange pipes, thereby effectively avoiding the overhigh temperature in the reaction kettle body and, simultaneously, the discharged gas can be purified, and the discharge is more environment-friendly.

Description

High-efficiency energy-saving cooling device

Technical Field

The utility model relates to a chemicals processing technology field specifically is a high-efficient energy-saving cooling device.

Background

The polycarboxylate water reducing agent is a high-performance water reducing agent, is a cement dispersing agent in the application of cement concrete, is widely applied to the projects such as highways, bridges, dams, tunnels, high-rise buildings and the like, and can reduce the water consumption during concrete construction, reduce the water-cement ratio, improve the concrete strength, shorten the concrete curing age period, ensure the engineering construction progress and enable the concrete to have long-term durability and corrosion resistance when in use, but the existing polycarboxylate water reducing agent reaction kettle has the following problems in the process of producing polycarboxylate:

1. in the prior art, a reaction kettle is mostly provided with a heating mechanism, and the temperature of a semi-finished product cannot be well controlled due to too fast temperature rise in the reaction in the production process, so that the reaction effect of the water reducing agent is influenced, and the quality is reduced;

2. in the prior art, a polycarboxylate water reducing agent reaction kettle can generate a large amount of bubbles in the process of producing polycarboxylic acid, the air pressure in the reaction kettle is increased, the increased air pressure is discharged through a safety air valve, but the gas contains unpleasant odor and pollutants, so that the direct discharge can cause environmental pollution.

SUMMERY OF THE UTILITY MODEL

The utility model provides an energy-efficient cooling device possesses and can cool down to this internal reaction kettle fast, improves and produces property ability and can carry out the advantage that purifies to the combustion gas to solve semi-manufactured goods temperature promotion in the reaction and can not control the temperature well too fast, can influence the reaction effect of water-reducing agent, gaseous direct discharge can cause environmental pollution's problem.

For realizing can be fast to this internal cooling of reation kettle, improve and produce property ability and can carry out the purpose that purifies to the combustion gas, the utility model provides a following technical scheme: a high-efficiency energy-saving cooling device comprises a reaction kettle body, wherein a water jacket is arranged on the outer surface of the reaction kettle body, liquid distribution pipes are arranged on the inner wall and the upper surface of the lower side of the reaction kettle body, round pipes are arranged on the liquid distribution pipes, liquid inlet holes are formed in the positions, corresponding to the liquid distribution pipes, of the round pipes, liquid distribution pipes are arranged on the opposite sides of the round pipes, heat exchange pipes are uniformly arranged between the liquid distribution pipes, the liquid distribution pipes are communicated with each other through a refrigeration mechanism, the refrigeration mechanism comprises a refrigeration box, a guide pipe, a water pump and a water pipe, the refrigeration box is fixedly arranged on the left side surface of the reaction kettle body, the refrigeration box is communicated with the lower side liquid distribution box through the guide pipe, the water pump is fixedly arranged on the upper surface of the refrigeration box, the inlet and the outlet of the water pump are respectively communicated with the refrigeration box and the upper side, fixed surface is connected on motor output shaft and the upside pipe, fixed mounting has temperature sensor on the left side inner wall of reation kettle body, the right flank of reation kettle body is provided with purification mechanism, purification mechanism includes connecting pipe, rose box, relief valve, rose core and blast pipe, reation kettle body upper surface is linked together with the rose box through the connecting pipe, rose box fixed mounting is in reation kettle body right flank, be provided with the rose core in the rose box, fixed mounting has the blast pipe on the last lateral wall of rose box.

As the utility model discloses a preferred technical scheme, including the reation kettle body, its characterized in that: the outer surface of the reaction kettle body is provided with a water jacket, the inner wall and the upper surface of the lower side of the reaction kettle body are both provided with liquid distribution boxes, the liquid distribution boxes are both provided with round pipes, liquid inlet holes are formed in the positions, corresponding to the liquid distribution boxes, of the round pipes, liquid distribution pipes are arranged on the opposite sides of the round pipes, heat exchange pipes are uniformly arranged among the liquid distribution pipes, the liquid distribution boxes are communicated through a refrigeration mechanism, the refrigeration mechanism comprises a refrigeration box, a guide pipe, a water pump and a water pipe, the refrigeration box is fixedly arranged on the left side surface of the reaction kettle body, the refrigeration box is communicated with the lower side liquid distribution box through the guide pipe, the upper surface of the refrigeration box is fixedly provided with the water pump, the inlet and the outlet of the water pump are respectively communicated with the refrigeration box and the upper side liquid distribution box through the water pipe, the upper surface of the liquid distribution box, fixed mounting has temperature sensor on the left side inner wall of reation kettle body, the right flank of reation kettle body is provided with purification mechanism, purification mechanism includes connecting pipe, rose box, relief valve, filter core and blast pipe, reation kettle body upper surface is linked together through connecting pipe and rose box, rose box fixed mounting is in reation kettle body right flank, be provided with the filter core in the rose box, fixed mounting has the blast pipe on the last lateral wall of rose box.

As an optimal technical scheme of the utility model, the last fixed surface of reation kettle body installs and annotates the liquid pipe, the lower fixed surface of reation kettle body installs the flowing back valve.

As an optimal technical scheme of the utility model, reation kettle body lower surface four corners is rectangle fixed mounting has the supporting leg, and the lower surface of supporting leg is less than flowing back valve lower surface 10cm-15 cm.

As an optimal technical scheme of the utility model, the surface of pipe all is provided with the sealing member with the corresponding position of cloth liquid case lateral wall.

As the utility model discloses a preferred technical scheme, it includes purifying liquid, filter screen and active carbon adsorption layer to cross the filter core, supreme setting gradually in the filter core under purifying liquid, filter screen and active carbon adsorption layer.

As an optimized technical proposal of the utility model, the connecting pipe is inserted in the filter element, and the distance between the lower surface of the connecting pipe and the inner wall of the lower side of the filter element is 1.2cm-1.5 cm.

Compared with the prior art, the utility model provides a high-efficient energy-saving cooling device possesses following beneficial effect:

1. this energy-efficient cooling device makes the coolant liquid flow in the heat exchange tube between the liquid distribution case through setting up refrigeration mechanism, and the heat exchange tube increases coolant liquid flowing distance and polycarboxylate water reducing agent's area of contact, can cool down this internal to reation kettle fast, and effectual control reaction temperature improves and produces property ability.

2. This energy-efficient cooling device, through setting up the relief valve and opening among the purification mechanism, the connecting pipe makes the interior gaseous rose box of inflow of reation kettle body, purifies gas through crossing the filter core, discharges environmental protection more.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a cross-sectional view of the present invention;

fig. 3 is an enlarged view of the position a of the present invention.

In the figure: 1. a reaction kettle body; 2. a water jacket; 3. a liquid distribution box; 4. a circular tube; 5. a liquid inlet hole; 6. a liquid distribution pipe; 7. a heat exchange pipe; 8. a refrigeration mechanism; 801. a refrigeration case; 802. a conduit; 803. a water pump; 804. a water pipe; 9. a motor; 10. a temperature sensor; 11. a purification mechanism; 111. a connecting pipe; 112. a filter box; 113. a safety valve; 114. a filter element; 115. an exhaust pipe; 12. a liquid injection pipe; 13. a drain valve; 14. supporting legs; 15. a seal member; 16. purifying the liquid; 17. a filter screen; 18. an activated carbon adsorption layer.

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.

Referring to fig. 1-3, the utility model discloses a high-efficiency energy-saving cooling device, which comprises a reaction kettle body 1, wherein a water jacket 2 is arranged on the outer surface of the reaction kettle body 1, the water jacket 2 heats the reaction kettle body 1, liquid distribution boxes 3 are arranged on the inner wall and the upper surface of the lower side of the reaction kettle body 1, round pipes 4 are arranged on the liquid distribution boxes 3, liquid inlet holes 5 are arranged at the positions of the round pipes 4 corresponding to the liquid distribution boxes 3, liquid distribution pipes 6 are arranged on the opposite sides of the round pipes 4, heat exchange pipes 7 are uniformly arranged between the liquid distribution pipes 6, the heat exchange pipes 7 are uniformly arranged in a U-shaped structure, the liquid distribution boxes 3 are communicated with each other through a refrigerating mechanism 8, the refrigerating mechanism 8 comprises a refrigerating box 801, a guide pipe 802, a water pump 803 and a water pipe 804, the refrigerating box 801 is fixedly arranged on the left side surface of the reaction kettle body, the refrigeration box 801 is communicated with the lower side liquid distribution box 3 through a guide pipe 802, a water pump 803 is fixedly installed on the upper surface of the refrigeration box 801, an inlet and an outlet of the water pump 803 are respectively communicated with the refrigeration box 801 and the upper side liquid distribution box 3 through a water pipe 804, a motor 9 is fixedly installed on the upper surface of the liquid distribution box 3, an output shaft of the motor 9 is fixedly connected with the upper surface of the upper side round pipe 4, a temperature sensor 10 is fixedly installed on the inner wall of the left side of the reaction kettle body 1, a purification mechanism 11 is arranged on the right side surface of the reaction kettle body 1, the purification mechanism 11 comprises a connecting pipe 111, a filter box 112, a safety valve 113, a filter element 114 and an exhaust pipe 115, the upper surface of the reaction kettle body 1 is communicated with the filter box 112 through the connecting pipe 111, the filter box 112 is fixedly installed on the right side surface of the, an exhaust pipe 115 is fixedly mounted on the upper side wall of the filter box 112.

Specifically, the upper surface of the reaction kettle body 1 is fixedly provided with a liquid injection pipe 12, and the lower surface of the reaction kettle body 1 is fixedly provided with a liquid discharge valve 13.

In this embodiment, the liquid injection pipe 12 facilitates the injection of the raw material into the reaction kettle body 1, and the liquid discharge valve 13 can discharge the reacted polycarboxylic acid water reducing agent.

Specifically, four corners of the lower surface of the reaction kettle body 1 are rectangular and fixedly provided with supporting legs 14, and the lower surfaces of the supporting legs 14 are 10cm-15cm lower than the lower surface of the liquid discharge valve 13.

In this embodiment, supporting leg 14 conveniently installs reation kettle body 1, improves the flowing back valve 13 height simultaneously, makes flowing back valve 13 conveniently discharge polycarboxylate water reducing agent.

Specifically, the outer surface of the circular tube 4 and the side wall of the liquid distribution box 3 are provided with sealing elements 15 at corresponding positions.

In this embodiment, the sealing member 15 prevents leakage at the installation position between the circular tube 4 and the side wall of the liquid distribution box 3.

Specifically, the filter element 114 includes a purified liquid 16, a filter screen 17 and an activated carbon adsorption layer 18, and the purified liquid 16, the filter screen 17 and the activated carbon adsorption layer 18 are sequentially disposed in the filter element 114 from bottom to top.

In this embodiment, the purifying liquid 16, the filter screen 17 and the activated carbon adsorption layer 18 purify the bad smell, dust and pollutant in the gas.

Specifically, the connecting pipe 111 is inserted into the filter element 114, and the distance from the lower surface of the connecting pipe 111 to the inner wall of the lower side of the filter element 114 is 1.2cm-1.5 cm.

In this embodiment, the gas discharged from the connection pipe 111 is first discharged into the purified liquid 16, so that the purified liquid 16, the filter screen 17 and the activated carbon adsorption layer 18 are gradually filtered.

The utility model discloses a theory of operation and use flow: when the device is used, the water jacket 2 heats the reaction kettle body 1, so that the polycarboxylate superplasticizer raw material in the reaction kettle body 1 is heated and reacts, when the temperature sensor 10 monitors that the temperature in the reaction kettle body 1 exceeds a set value, a cooling liquid is pumped into the upper side liquid distribution box 3 through the water pipe 804 by the water pump 803 in the refrigeration mechanism 8, flows into the upper side circular pipe 4 through the liquid inlet hole 5, flows into the liquid distribution pipe 6 through the upper side circular pipe 4, is separated into the thinner heat exchange pipe 7 through the liquid distribution pipe 6, the heat exchange pipe 7 increases the contact area between the flowing distance of the cooling liquid and the polycarboxylate superplasticizer, so that the polycarboxylate superplasticizer can be quickly cooled down in the reaction kettle body 1, the reaction temperature is effectively controlled, the product performance is improved, the cooling liquid flows back into the lower side circular pipe 4 through the lower side liquid distribution pipe 6, and flows into the refrigeration box 801 through the lower side liquid distribution, when the gas pressure in the reaction kettle body 1 is too high, the safety valve 113 in the purification mechanism 11 is opened, the gas flows into the filter box 112 through the connecting pipe 111, and the gas is purified through the filter element 114, so that the emission is more environment-friendly.

To sum up, this energy-efficient cooling device through refrigeration mechanism 8 and the cooperation of heat exchange tube 7, can cool down in effectively avoiding this internal high temperature of reation kettle 1 to this internal fast, improves and produces the property ability, purifies mechanism 11 simultaneously and can purify the combustion gas, discharges environmental protection more.

It should be noted that, in this document, terms such as "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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 an energy-efficient cooling device, includes reation kettle body (1), its characterized in that: the reaction kettle comprises a reaction kettle body (1), wherein a water jacket (2) is arranged on the outer surface of the reaction kettle body (1), liquid distribution boxes (3) are arranged on the inner wall and the upper surface of the lower side of the reaction kettle body (1), round pipes (4) are arranged on the liquid distribution boxes (3), liquid inlet holes (5) are formed in the positions, corresponding to the liquid distribution boxes (3), of the round pipes (4), liquid distribution pipes (6) are arranged on the opposite side surfaces of the round pipes (4), heat exchange pipes (7) are uniformly arranged between the liquid distribution pipes (6), the liquid distribution boxes (3) are communicated through a refrigerating mechanism (8), the refrigerating mechanism (8) comprises a refrigerating box (801), a guide pipe (802), a water pump (803) and a water pipe (804), the refrigerating box (801) is fixedly installed on the left side surface of the reaction kettle body (1), and the refrigerating box (801) is communicated with the lower side liquid distribution boxes (3) through the, the upper surface of the refrigeration box (801) is fixedly provided with a water pump (803), an inlet and an outlet of the water pump (803) are respectively communicated with the refrigeration box (801) and the upper side liquid distribution box (3) through a water pipe (804), the upper surface of the liquid distribution box (3) is fixedly provided with a motor (9), an output shaft of the motor (9) is fixedly connected with the upper surface of the upper side round pipe (4), the inner wall of the left side of the reaction kettle body (1) is fixedly provided with a temperature sensor (10), the right side surface of the reaction kettle body (1) is provided with a purification mechanism (11), the purification mechanism (11) comprises a connecting pipe (111), a filter box (112), a safety valve (113), a filter core (114) and an exhaust pipe (115), the upper surface of the reaction kettle body (1) is communicated with the filter box (112) through the connecting pipe (111), and the filter box (112) is fixedly arranged on the right side surface of the, a filter element (114) is arranged in the filter box (112), and an exhaust pipe (115) is fixedly mounted on the upper side wall of the filter box (112).

2. An energy-efficient cooling device as defined in claim 1, wherein: the upper surface fixed mounting of reation kettle body (1) has notes liquid pipe (12), the lower surface fixed mounting of reation kettle body (1) has flowing back valve (13).

3. An energy-efficient cooling device as defined in claim 2, wherein: four corners of the lower surface of the reaction kettle body (1) are rectangular and fixedly provided with supporting legs (14), and the lower surfaces of the supporting legs (14) are lower than the lower surface of the liquid discharge valve (13) by 10cm-15 cm.

4. An energy-efficient cooling device as defined in claim 1, wherein: and sealing elements (15) are arranged on the outer surface of the round pipe (4) and at positions corresponding to the side wall of the liquid distribution box (3).

5. An energy-efficient cooling device as defined in claim 1, wherein: the filter element (114) comprises a purified liquid (16), a filter screen (17) and an active carbon adsorption layer (18), wherein the purified liquid (16), the filter screen (17) and the active carbon adsorption layer (18) are sequentially arranged in the filter element (114) from bottom to top.

6. An energy-efficient cooling device as defined in claim 1, wherein: the connecting pipe (111) is inserted into the filter element (114), and the distance from the lower surface of the connecting pipe (111) to the inner wall of the lower side of the filter element (114) is 1.2cm-1.5 cm.