CN216432564U

CN216432564U - Condenser is used in production of waterborne acrylic emulsion

Info

Publication number: CN216432564U
Application number: CN202122140876.4U
Authority: CN
Inventors: 谭志江
Original assignee: Hunan Shuotai Polymer New Material Co ltd
Current assignee: Hunan Shuotai Polymer New Material Co ltd
Priority date: 2021-09-06
Filing date: 2021-09-06
Publication date: 2022-05-03
Anticipated expiration: 2031-09-06

Abstract

The utility model discloses a condenser is used in production of waterborne acrylic emulsion, including cooler bin, condenser and refrigerator, the cooler bin passes through the feed inlet of conveyer pipe and right angle union coupling condenser, and the discharge gate of condenser passes through the feed inlet that two collection tube connect the collection box, the mount is connected to the condenser lower surface, and sets up the baffle in the middle part of the condenser internal surface, and the inlet setting of condenser pipe is in two tops of collection tube, and the liquid outlet setting of condenser pipe is in the below of intake pipe, the refrigerator passes through the income gas port of intake-tube connection condenser, and the gas vent of condenser passes through the air inlet that the collection box was connected to the outlet duct. This condenser is used in production of waterborne acrylic acid emulsion can be in waterborne acrylic acid emulsion condensation production process, through the inside dual condensation mechanism that sets up of this condenser, can be fast with waterborne acrylic acid emulsion condensation, improves production efficiency, has increased enterprise's income.

Description

Condenser is used in production of waterborne acrylic emulsion

Technical Field

The utility model relates to a condenser technical field specifically is a condenser is used in production of waterborne acrylic emulsion.

Background

Aqueous acrylic acid emulsion need carry out the condensation operation in process of production, but current condenser can't be with the thorough condensation of the chemical steam in the production process in the condensation process, and the condensation efficiency is low, and the condensation effect is single moreover, can't be timely effectual adjust, leads to low in production efficiency, and manufacturing cost increases moreover.

Therefore, we improve the problem and propose a condenser for producing aqueous acrylic emulsion.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a condenser is used in production of waterborne acrylic emulsion to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a condenser for producing water-based acrylic emulsion comprises a cooling box, a condenser and a refrigerating machine, wherein the cooling box is connected with a feed inlet of the condenser through a conveying pipe and a right-angle pipe, a discharge port of the condenser is connected with a feed inlet of a recovery box through a recovery pipe II, the top of the recovery box is connected with a water suction pump, the water suction pump is connected with a recovery pipe I through a flange, the recovery pipe I is connected with the cooling box through a sealing pipe, the lower surface of the condenser is connected with a fixing frame, a partition plate is arranged in the middle of the inner surface of the condenser, a liquid inlet of the condenser pipe is arranged above the recovery pipe II, a liquid outlet of the condenser pipe is arranged below an air inlet pipe, a regulating valve is connected in the middle of the condenser pipe, the condenser pipe above the regulating valve is connected with a thermometer, the refrigerating machine is connected with an air inlet of the condenser through an air inlet pipe, an air outlet of the condenser is connected with an air inlet of the recovery box through an air outlet pipe, and the air inlet pipe is connected with an air injection pipe through a conveying pipe, the air injection pipe is connected to the bottom of the recovery box through a fixing ring.

Preferably, the conveyer pipe adopts the polyethylene material, and the conveyer pipe divides into the three-section altogether, and every section conveyer pipe passes through the right angle union coupling, and the right angle pipe is L shape structure, and the right angle pipe adopts the polyethylene material, and conveyer pipe and right angle union combination constitute ㄣ shape structure simultaneously.

Preferably, the condenser is the cylinder structure, and the inside space of condenser equally divide through the baffle and be space and lower space, goes up the space and all is the half cylinder structure with lower space, and condenser and baffle all adopt stainless steel simultaneously.

Preferably, the condenser pipe is of a U-shaped structure, the middle part of the condenser pipe is located on the outer surface of the condenser, the upper part and the lower part of the condenser pipe are connected to the upper space and the lower space of the condenser respectively, and meanwhile, the parts of the condenser pipe located in the upper space and the lower space are of continuous U-shaped structures.

Preferably, the mount is connected to the lower surface of condenser, and the mount is total two sets of, and two sets of mount symmetric connection are at the both ends of condenser, and the mount is M shape structure, and the bottom setting of mount simultaneously is the stationary blade of cylindrical structure.

Preferably, the whole structure that is several shapes of transport pipe, half of transport pipe set up in the collection box wall, and the other half setting of transport pipe is at the internal surface of collection box, and transport pipe connects jet-propelled pipe and passes through the fixed ring fixed, and fixed ring is omega shape structure.

Preferably, jet-propelled pipe surface evenly distributed gas pocket, and the total four groups of jet-propelled pipe, four groups of jet-propelled pipes are through switching union coupling, and the switching pipe is little cruciform structure, and jet-propelled pipe and switching union coupling constitute big cruciform structure together simultaneously, and the transfer line of switching pipe top passes through sealed tube and connects the suction pump.

Compared with the prior art, the beneficial effects of the utility model are that: this condenser is used in production of waterborne acrylic acid emulsion, the raw materials passes through the inlet and gets into the condenser pipe, the coolant liquid passes through the conveyer pipe and gets into the headspace of condenser simultaneously, the coolant liquid separates the condenser pipe with the raw materials and carries out the heat exchange, condenser effect is observed through the condenser pipe and the thermometer of condenser surface, flow is adjusted through the governing valve, and the lower space of condenser is carried into to the raw materials transport that will carry out the primary condensation, the refrigerator passes through the intake pipe and carries the air conditioning of adjusting to the lower space, carry out the secondary condensation to the raw materials, thereby improve condensation efficiency and condensation effect, the air conditioning of circulation simultaneously leads to the collection box through the outlet duct, cool down to making used coolant liquid through the jet-propelled pipe, carry to the cooler bin in utilizing the coolant liquid after the suction pump will handle, improve the circulation efficiency of coolant liquid, reduce the waste of resource.

Drawings

FIG. 1 is a schematic view of the whole front view of the structure of the present invention;

FIG. 2 is a schematic side view of the whole structure of the present invention;

FIG. 3 is a schematic structural view of the condenser of the present invention;

FIG. 4 is a schematic structural view of the recycling bin of the present invention;

fig. 5 is a schematic sectional view taken along line a-a of fig. 4.

In the figure: 1. a cooling tank; 2. a sealing tube; 3. a first recovery pipe; 4. a flange; 5. a water pump; 6. a recycling bin; 7. a delivery pipe; 8. a condenser; 9. a thermometer; 10. a condenser tube; 11. adjusting a valve; 12. an air outlet pipe; 13. a fixed mount; 14. a right-angled tube; 15. a second recovery pipe; 16. an air inlet pipe; 17. a refrigerator; 18. a liquid inlet; 19. a partition plate; 20. a liquid outlet; 21. a transport pipe; 22. an air inlet; 23. a fixing ring; 24. a transfer tube; 25. a transfusion tube; 26. and a gas ejector tube.

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. 1-5, the present invention provides a technical solution: a condenser for producing water-based acrylic emulsion comprises a cooling box 1, a condenser 8 and a refrigerator 17, wherein the cooling box 1 is connected with a feed inlet of the condenser 8 through a conveying pipe 7 and a right-angle pipe 14, the condenser 8 is of a cylindrical structure, the space inside the condenser 8 is divided into an upper space and a lower space through a partition plate 19, the upper space and the lower space are both of a semi-cylindrical structure, and meanwhile, the condenser 8 and the partition plate 19 are both made of stainless steel materials; the conveying pipe 7 is made of polyethylene, the conveying pipe 7 is divided into three sections, each section of conveying pipe 7 is connected through a right-angle pipe 14, each right-angle pipe 14 is of an L-shaped structure, each right-angle pipe 14 is made of polyethylene, and the conveying pipe 7 and the corresponding right-angle pipe 14 are combined together to form an ㄣ -shaped structure; a discharge port of the condenser 8 is connected with a feed port of the recovery box 6 through a second recovery pipe 15, the top of the recovery box 6 is connected with a water suction pump 5, the water suction pump 5 is connected with a first recovery pipe 3 through a flange 4, the first recovery pipe 3 is connected with the cooling box 1 through a sealing pipe 2, the lower surface of the condenser 8 is connected with fixing frames 13, the fixing frames 13 are divided into two groups, the two groups of fixing frames 13 are symmetrically connected with two ends of the condenser 8, the fixing frames 13 are of an M-shaped structure, and fixing pieces of a cylindrical structure are arranged at the bottom of the fixing frames 13; a partition plate 19 is arranged in the middle of the inner surface of the condenser 8, a liquid inlet 18 of the condenser pipe 10 is arranged above the second recovery pipe 15, a liquid outlet 20 of the condenser pipe 10 is arranged below the air inlet pipe 16, the condenser pipe 10 is integrally of a U-shaped structure, the middle part of the condenser pipe 10 is positioned on the outer surface of the condenser 8, the upper part and the lower part of the condenser pipe 10 are respectively connected to the upper space and the lower space of the condenser 8, and meanwhile, the parts of the condenser pipe 10 positioned in the upper space and the lower space are of continuous U-shaped structures; meanwhile, the adjusting valve 11 is connected to the middle of the condensing pipe 10, the condensing pipe 10 above the adjusting valve 11 is connected with the thermometer 9, the refrigerator 17 is connected with an air inlet of the condenser 8 through an air inlet pipe 16, an air outlet of the condenser 8 is connected with an air inlet 22 of the recycling box 6 through an air outlet pipe 12, the air inlet 22 is connected with the air injection pipe 26 through the conveying pipe 21, the whole conveying pipe 21 is of a multi-shaped structure, half of the conveying pipe 21 is arranged in the wall of the recycling box 6, the other half of the conveying pipe 21 is arranged on the inner surface of the recycling box 6, the conveying pipe 21 is connected with the air injection pipe 26 and is fixed through a fixing ring 23, and the fixing ring 23 is of an omega-shaped structure; the gas injection pipe 26 is connected to the bottom of the recovery tank 6 through a fixing ring 23; the air holes are uniformly distributed on the surface of the air injection pipe 26, the air injection pipes 26 are four in number, the four air injection pipes 26 are connected through the adapter pipe 24, the adapter pipe 24 is of a small cross structure, meanwhile, the air injection pipes 26 and the adapter pipe 24 are combined together to form a large cross structure, and the infusion pipe 25 above the adapter pipe 24 is connected with the water suction pump 5 through the sealing pipe 2.

As shown in fig. 3, the raw materials pass through inlet 18 and get into condenser pipe 10, the coolant liquid passes through conveyer pipe 7 and gets into the headspace of condenser 8 simultaneously, the coolant liquid separates condenser pipe 10 with the raw materials and carries out the heat exchange, observe the condensation effect through condenser pipe 10 and the thermometer 9 of the surface of condenser 8, adjust the flow through governing valve 11, and carry out the raw materials conveying of primary condensation and enter the lower space of condenser 8, refrigerator 17 carries the good air conditioning to the lower space through intake pipe 16, carry out the secondary condensation to the raw materials, thereby improve condensation efficiency and condensation effect.

As shown in fig. 4, the cold air delivered by the refrigerator 17 is led to the recycling bin 6 through the air outlet pipe 12, the used cooling liquid is cooled through the air jet pipe 26, the treated cooling liquid is delivered into the cooling bin 1 by the water suction pump 5, the circulation efficiency of the cooling liquid is improved, the waste of resources is reduced, and the cold air is finally exhausted through the exhaust hole at the top of the recycling bin 6.

The working principle is as follows: when the condenser for producing the water-based acrylic emulsion is used, the raw materials enter the condenser pipe 10 through the liquid inlet 18, meanwhile, the cooling liquid in the cooling box 1 enters the upper space of the condenser 8 through the conveying pipe 7, the cooling liquid and the raw materials exchange heat through the condensing pipe 10, the condensation effect is observed through a condensation pipe 10 on the outer surface of the condenser 8 and a thermometer 9, the flow is adjusted through an adjusting valve 11, and the raw material for primary condensation is conveyed into the lower space of the condenser 8, the refrigerating machine 17 conveys the adjusted cold air into the lower space through the air inlet pipe 16, the raw materials are condensed for the second time, the circulated cold air is led to the recovery box 6 through the air outlet pipe 12, the used cooling liquid is cooled through the air injection pipe 26, the treated cooling liquid is conveyed into the cooling box 1 by using the water suction pump 5, and the cold air is finally discharged through an exhaust hole at the top of the recovery box 6; this is the entire process of working the condenser for the production of the aqueous acrylic emulsion.

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 condenser is used in production of waterborne acrylic emulsion, includes cooler bin (1), condenser (8) and refrigerator (17), its characterized in that: the cooling box (1) is connected with a feed inlet of a condenser (8) through a conveying pipe (7) and a right-angle pipe (14), a discharge port of the condenser (8) is connected with a feed inlet of a recovery box (6) through a recovery pipe II (15), a water suction pump (5) is connected at the top of the recovery box (6), the water suction pump (5) is connected with a recovery pipe I (3) through a flange (4), the recovery pipe I (3) is connected with the cooling box (1) through a sealing pipe (2), the lower surface of the condenser (8) is connected with a fixing frame (13), a partition plate (19) is arranged in the middle of the inner surface of the condenser (8), a liquid inlet (18) of a condensation pipe (10) is arranged above the recovery pipe II (15), a liquid outlet (20) of the condensation pipe (10) is arranged below an air inlet pipe (16), an adjusting valve (11) is connected in the middle of the condensation pipe (10) simultaneously, and the condensation pipe (10) above the adjusting valve (11) is connected with a thermometer (9), the refrigerator (17) is connected with the gas inlet of the condenser (8) through a gas inlet pipe (16), the gas outlet of the condenser (8) is connected with the gas inlet (22) of the recovery box (6) through a gas outlet pipe (12), the gas inlet (22) is connected with the gas injection pipe (26) through a conveying pipe (21), and the gas injection pipe (26) is connected to the bottom of the recovery box (6) through a fixing ring (23).

2. The condenser for producing an aqueous acrylic emulsion according to claim 1, wherein: conveyer pipe (7) adopt the polyethylene material, and conveyer pipe (7) divide into the three-section altogether, and every section conveyer pipe (7) are connected through right angle pipe (14), and right angle pipe (14) are L shape structure, and right angle pipe (14) adopt the polyethylene material, and conveyer pipe (7) and right angle pipe (14) are in the same place to constitute ㄣ shape structure simultaneously.

3. The condenser for producing an aqueous acrylic emulsion according to claim 1, wherein: condenser (8) are the cylinder structure, and the space of condenser (8) inside equally divide through baffle (19) and be space and lower space, go up the space and all be the halfcylinder structure with lower space, condenser (8) and baffle (19) all adopt stainless steel simultaneously.

4. The condenser for producing an aqueous acrylic emulsion according to claim 1, wherein: the condenser pipe (10) is integrally of a U-shaped structure, the middle part of the condenser pipe (10) is located on the outer surface of the condenser (8), the upper part and the lower part of the condenser pipe (10) are respectively connected to the upper space and the lower space of the condenser (8), and meanwhile, the parts, located in the upper space and the lower space, of the condenser pipe (10) are of continuous U-shaped structures.

5. The condenser for producing an aqueous acrylic emulsion according to claim 1, wherein: the lower surface of condenser (8) is connected mount (13), and mount (13) are total two sets of, and two sets of mount (13) symmetric connection are at the both ends of condenser (8), and mount (13) are M shape structure, and the bottom setting of mount (13) simultaneously is the stationary blade of cylindrical structure.

6. The condenser for producing an aqueous acrylic emulsion according to claim 1, wherein: transport pipe (21) wholly is several shape structures, and half of transport pipe (21) set up in collection box (6) tank wall, and the internal surface at collection box (6) is set up to half of transport pipe (21), and transport pipe (21) are connected jet-propelled pipe (26) and are fixed through solid fixed ring (23), and solid fixed ring (23) are omega shape structure.

7. The condenser for producing an aqueous acrylic emulsion according to claim 1, wherein: jet-propelled pipe (26) surface evenly distributed gas pocket, and jet-propelled pipe (26) are total four groups, and four groups of jet-propelled pipes (26) are connected through switching pipe (24), and switching pipe (24) are little cruciform structure, and jet-propelled pipe (26) and switching pipe (24) are put together simultaneously and are constituted big cruciform structure, and transfer line (25) of switching pipe (24) top are through sealed tube (2) connection suction pump (5).