CN215275970U

CN215275970U - Sulfonation vacuum circulating water cooler

Info

Publication number: CN215275970U
Application number: CN202121322191.5U
Authority: CN
Inventors: 杨军; 苏兵; 孙兆全
Original assignee: Hubei Hongsheng Petrochemical Equipment Manufacturing Co ltd
Current assignee: Hubei Hongsheng Petrochemical Equipment Manufacturing Co ltd
Priority date: 2021-06-15
Filing date: 2021-06-15
Publication date: 2021-12-24
Anticipated expiration: 2031-06-15

Abstract

The utility model provides a sulfonation vacuum circulating water cooler, which relates to the technical field of coolers, and comprises a cooling tank, an air inlet pipe, an air outlet pipe and a condenser pipe, wherein the air inlet pipe is fixedly arranged on one side of the cooling tank, a power cylinder is fixedly arranged on the inner wall of the other side of the cooling tank, a fixed disc is fixedly arranged on a flat key at the movable end of the power cylinder, absorbent cotton is bonded on the side surface of the fixed disc, a reflux device is arranged at the bottom of the cooling tank, the reflux device comprises a connecting pipe and a reflux pipe, the top end of the connecting pipe is fixedly penetrated with the bottom surface of the cooling tank, a switch valve is arranged at the top end inside the connecting pipe, a connecting sleeve is arranged between the connecting pipe and the reflux pipe, the other end of the reflux pipe is penetrated through the bottom surface of the cooling tank, the absorbent cotton slides between the inner walls by the power cylinder, so that the absorbent cotton absorbs cooling liquid inside the cooling tank, the absorbed cooling liquid flows out to enter the reflux device through extrusion, and the reflux pipe circulates the cooling liquid into the condenser pipe for the second time, the resource is saved, the cooling time is shortened, the cooling efficiency is improved, and the recovery is convenient.

Description

Sulfonation vacuum circulating water cooler

Technical Field

The utility model relates to a cooler technical field especially relates to a sulfonation vacuum circulation water cooler.

Background

The sulfonation is a reaction in which a sulfur atom is connected with a carbon atom, the obtained sulfonic acid compound is a sulfonic acid compound, the sulfonation is an exothermic reaction, cooling is needed during low-temperature sulfonation, heating and heat preservation are needed during high-temperature sulfonation, the aliphatic compound is usually sulfonated by an indirect method, the aromatic compound is mainly sulfonated directly, and gas generated after high-temperature sulfonation needs to be cooled.

When the existing gas after the sulfonation process is cooled, the cooled liquid is mostly directly discharged, the machine core cannot be recovered, the cooling liquid is continuously supplied, the cooling and temperature reduction are carried out for use, the resource waste is caused, the recoverable cooling liquid is not completely recovered when the recovery circulation is carried out, the cooling time is too long, and the cooling efficiency is low.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a sulfonation vacuum circulating water cooler.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a sulfonation vacuum circulation water cooler, includes the cooling tank, the intake pipe, outlet duct and condenser pipe, it is equipped with the condenser pipe to encircle between cooling tank inner wall and the outer wall, the fixed intake pipe that is equipped with in cooling tank one side, the fixed power cylinder that is equipped with of one side inner wall that the intake pipe was kept away from to the cooling tank, the fixed disc that is equipped with of expansion end parallel key of power cylinder, the side that power cylinder was kept away from to fixed disc bonds and is equipped with the cotton that absorbs water, the cooling tank bottom is equipped with reflux unit, reflux unit includes connecting pipe and back flow, the connecting pipe top runs through fixedly with one side that the cooling tank bottom surface is close to the intake pipe, the fixed ooff valve that is equipped with in inside top of connecting pipe, the connecting pipe bottom is equipped with the connecting sleeve with back flow top threaded connection, the back flow is kept away from the one end of connecting pipe and is run through fixedly with cooling tank bottom surface.

Preferably, the back flow has been close to the terminal surface both sides of connecting pipe and has been seted up the spacing groove, the spacing inslot portion is equipped with the dead lever, the welding of dead lever top is equipped with the filter, and the filter diameter is the same with the inside pipe wall mouth of pipe diameter of back flow, the back flow surface runs through and is equipped with the suction pump, one side that the connecting pipe was kept away from to the suction pump is equipped with the inlet tube, and the inlet tube link up with the circulation pipe surface.

Preferably, the inside top surface of one side that the cooling tank is close to the intake pipe is equipped with atomizer, the atomizer top runs through fixedly with the cooling tank top surface, the inside atomizer that is equipped with of atomizer.

Preferably, the inside one end top surface of keeping away from the intake pipe of cooling tank is equipped with spray set, spray set includes shower and rotating electrical machines, the cooling tank top surface runs through fixed being equipped with the shower, the inside top department that is close to of shower is equipped with the standing groove, rotating electrical machines is located inside the standing groove, and the output shaft of rotating electrical machines runs through standing groove bottom surface central point and puts and fix with the inside bottom surface parallel key of shower, the shower top cup joints with the shower bottom.

Preferably, the top surface of one side of the cooling tank, which is far away from the air inlet pipe, is provided with an air outlet pipe in a penetrating manner, the two sides of the cooling tank are symmetrically provided with support rods, and the end parts of the support rods are welded with the side surfaces of the cooling tank.

Preferably, the diameter of the fixed disc is the same as the diameter of the inner wall of the cooling tank with the uniform diameter of the absorbent cotton, and the horizontal center line of the power cylinder is coincident with the horizontal center line of the air inlet pipe and the horizontal center line of the cooling tank.

Preferably, the output shaft of the power cylinder is fixed with the center of the side face of a fixed disc, and the cross section of the fixed disc is identical to that of the absorbent cotton.

Advantageous effects

The utility model discloses in, adopt the cooling tank inside to promote through power cylinder and absorb water the cotton slip between the inner wall, make the cotton that absorbs water absorb the inside coolant liquid of cooling tank and absorb, through the extrusion with the cooling tank lateral wall, make absorptive coolant liquid flow out get into inside the reflux unit, carry out the circulation that the coolant liquid secondary got into the condenser pipe through the back flow, it is more thorough to make the coolant liquid retrieve, make the coolant liquid at the inside continuous cycle of cooling tank, resources are saved, reduce cooling liquid cooling time, the cooling efficiency is improved, and the recovery is convenient for.

Drawings

FIG. 1 is a schematic diagram of a front cross-sectional perspective view of a sulfonated vacuum circulating water cooler;

FIG. 2 is an enlarged view of FIG. 1 at A;

FIG. 3 is an enlarged view of FIG. 1 at B;

FIG. 4 is a schematic perspective view of a sulfonation vacuum circulating water cooler;

FIG. 5 is a side cross-sectional view of a sulfonated vacuum circulating water cooler.

Illustration of the drawings:

1. an air inlet pipe; 2. an air outlet pipe; 3. a water inlet pipe; 4. a cooling tank; 5. a support bar; 6. a condenser tube; 7. A power cylinder; 8. fixing the disc; 9. absorbent cotton; 10. a reflux device; 1001. a return pipe; 1002. a connecting pipe; 1003. a water pump; 1004. a connecting sleeve; 1005. a limiting groove; 1006. a filter plate; 1007. fixing the rod; 1008. an on-off valve; 11. an atomizing spray head; 12. an atomizer; 13. a spraying device; 1301. a shower pipe; 1302. a placement groove; 1303. a rotating electric machine; 1304. and a spray header.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the present invention easy to understand, the present invention will be further explained below with reference to the following embodiments and the accompanying drawings, but the following embodiments are only the preferred embodiments of the present invention, and not all embodiments are included. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention.

Specific embodiments of the present invention will be described below with reference to the accompanying drawings.

The specific embodiment is as follows:

referring to fig. 1-5, a sulfonation vacuum circulating water cooler, comprising a cooling tank 4, an air inlet pipe 1, an air outlet pipe 2 and a condenser pipe 6, wherein the condenser pipe 6 is arranged between the inner wall and the outer wall of the cooling tank 4 in a surrounding manner, the air inlet pipe 1 is fixedly arranged on one side of the cooling tank 4, sulfonated gas is introduced into the cooling tank 4 through the air inlet pipe 1 for cooling, an atomizer 11 is arranged on the top surface of the inner part of one side of the cooling tank 4 close to the air inlet pipe 1, the top end of the atomizer 11 is fixedly penetrated with the top surface of the cooling tank 4, an atomizer 12 is arranged in the atomizer 11, the atomizer 11 conducts water flow in the condensing tank to enter, atomizes the water flow through the atomizer 12 and then sprays out, the sulfonated gas which just enters is pretreated and cooled through the atomizer 11, so that the sulfonated gas can more quickly adapt to the temperature in the cooling tank 4, and flows to the bottom of a spraying device 13 along with the circulation of the gas, the top surface of one end of the cooling tank 4 far away from the air inlet pipe 1 is provided with a spraying device 13, the spraying device 13 comprises a spraying head 1304 and a rotating motor 1303, the top surface of the cooling tank 4 is fixedly provided with a spraying pipe 1301 in a penetrating way, the spraying pipe 1301 is internally provided with a placing groove 1302 close to the top end, the rotating motor 1303 is positioned in the placing groove 1302, an output shaft of the rotating motor 1303 penetrates through the center position of the bottom surface of the placing groove 1302 and is fixed with the flat key of the bottom surface of the spraying head 1304, the top end of the spraying head 1304 is sleeved with the bottom end of the spraying pipe 1301, cold water after the temperature is reduced in the condensing pipe 6 enters the spraying head 1304 through the spraying pipe 1301, the spraying head 1304 is driven to rotate and spray at the same time through the remote rotation of the rotating motor 1303, the spraying range of the spraying head 1304 is wider, the temperature is more rapidly dispersed, the cooling gas is rapidly cooled, the top surface of one side of the cooling tank 4 far away from the air inlet pipe 1 is provided with an air outlet pipe 2 in a penetrating way, the cooled gas is discharged through the gas outlet pipe 2, the inner wall of one side of the cooling tank 4 far away from the gas inlet pipe 1 is fixedly provided with a power cylinder 7, the movable end flat key of the power cylinder 7 is fixedly provided with a fixed disc 8, the side of the fixed disc 8 far away from the power cylinder 7 is adhered with absorbent cotton 9, the output shaft of the power cylinder 7 is fixed with the center of the side of the fixed disc 8, the cross section of the fixed disc 8 is the same as that of the absorbent cotton 9, in the conventional state, the movable end of the power cylinder 7 contracts to enable the fixed disc 8 and the absorbent cotton 9 to retract to the side close to the cooling tank 4, after the action of the sulfonating gas is complete, the movable end of the power cylinder 7 extends to drive the absorbent cotton 9 on the surface of the fixed disc 8 to slide on the inner wall of the cooling tank 4 to absorb the cooling liquid on the inner wall of the cooling tank 4, so that the cooling liquid is absorbed to the surface of the absorbent cotton 9 until the power cylinder 7 pushes the absorbent cotton 9 to the side close to the inner side of the gas inlet pipe 1 of the cooling tank 4, the movable cylinder continuously pushes to enable the surface of the absorbent cotton 9 to be extruded with the side face of the cooling tank 4, so that the cooling liquid on the surface of the absorbent cotton 9 is extruded out, the bottom of the cooling tank 4 is provided with a backflow device 10, the backflow device 10 comprises a connecting pipe 1002 and a backflow pipe 1001, the top end of the connecting pipe 1002 is fixedly penetrated with one side of the bottom face of the cooling tank 4 close to the air inlet pipe 1, the top end inside the connecting pipe 1002 is fixedly provided with a switch valve 1008, the bottom end of the connecting pipe 1002 is in threaded connection with the top end of the backflow pipe 1001 and is provided with a connecting sleeve 1004, one end of the backflow pipe 1001 far away from the connecting pipe 1002 is fixedly penetrated with the bottom face of the cooling tank 4, the extruded cooling liquid enters the inside of the connecting pipe 1002 by opening the switch valve 1008, the water flow inside the connecting pipe 1002 enters the backflow pipe 1001 through the connecting pipe and flows back to the inside of the condensing pipe 6 again under the action of the water suction pump 1003 for cooling again, and the water is circulated cooling, adopt 4 inside through power cylinder 7 promotion of cooling tank 4 cotton 9 that absorbs water to slide between the inner wall, make cotton 9 that absorbs water absorb the inside coolant liquid of cooling tank 4, through the extrusion with 4 lateral walls of cooling tank, make absorptive coolant liquid flow out get into reflux unit 10 inside, carry out the circulation that the coolant liquid secondary got into condenser pipe 6 through back flow 1001, make the coolant liquid at 4 inside continuous circulations of cooling tank, resources are saved, reduce cooling liquid cooling time, and the cooling efficiency is improved, and the recovery is convenient for.

The two sides of the end surface of the return pipe 1001 close to the connecting pipe 1002 are provided with limiting grooves 1005, fixing rods 1007 are arranged in the limiting grooves 1005, the top ends of the fixing rods 1007 are welded with filter plates 1006, the diameter of each filter plate 1006 is the same as the diameter of the pipe orifice of the inner wall of the return pipe 1001, a water pump 1003 penetrates through the surface of the return pipe 1001, one side of the water pump 1003 away from the connecting pipe 1002 is provided with a water inlet pipe 3, the water inlet pipe 3 is communicated with the surface of the return pipe, the bottom end surface of the connecting pipe 1002 and the top end surface of the return pipe 1001 are in threaded seal with the inner wall of the connecting sleeve 1004, the thread directions of the surfaces of the connecting pipe 1002 and the return pipe 1001 are the same, residues or processed particles affect the cooling effect, the particles are filtered to the surface of the filter plates 1006 by the filter plates 1006, the connecting pipe 1002 is separated from the return pipe 1001 by rotating the connecting sleeve 1004, the fixing rods 1007 on the bottom surface of the filter plates 1006 are taken out from the limiting grooves 1005 by pulling the filter plates 1006, carry out the change of filter 1006, be convenient for to the clearance of filtering debris, 4 bilateral symmetry of cooling tank are equipped with

bracing piece

5, and 5 tip of bracing piece and 4 side welding of cooling tank, 8 diameters of fixed disc are the same with the even cooling tank 4 inner wall diameters of 9 diameters of the cotton diameter that absorb water, power cylinder 7's horizontal central line and intake pipe 1's horizontal central line, the horizontal central line of cooling tank 4 coincides mutually, bracing piece 5 supports cooling tank 4, guarantee cooling tank 4's steady operation.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a sulfonation vacuum circulation water cooler, includes cooling tank (4), intake pipe (1), outlet duct (2) and condenser pipe (6), its characterized in that: the cooling device is characterized in that a condensation pipe (6) is arranged between the inner wall and the outer wall of the cooling tank (4) in a surrounding manner, an air inlet pipe (1) is fixedly arranged on one side of the cooling tank (4), a power cylinder (7) is fixedly arranged on the inner wall of one side, far away from the air inlet pipe (1), of the cooling tank (4), a fixed disc (8) is fixedly arranged on a movable end flat key of the power cylinder (7), absorbent cotton (9) is bonded on the side surface, far away from the power cylinder (7), of the fixed disc (8), a backflow device (10) is arranged at the bottom of the cooling tank (4), the backflow device (10) comprises a connecting pipe (1002) and a backflow pipe (1001), the top end of the connecting pipe (1002) and one side, close to the air inlet pipe (1), of the bottom surface of the cooling tank (4) are fixedly penetrated through, a switch valve (1008) is fixedly arranged on the top end inside the connecting pipe (1002), and a connecting sleeve (1004) is connected with the top end of the backflow pipe (1001) in a threaded manner, one end of the return pipe (1001) far away from the connecting pipe (1002) is fixedly penetrated with the bottom surface of the cooling tank (4).

2. The sulfonated vacuum circulating water cooler according to claim 1, wherein: spacing groove (1005) have been seted up to back flow (1001) terminal surface both sides that are close to connecting pipe (1002), spacing groove (1005) inside is equipped with dead lever (1007), dead lever (1007) top welding is equipped with filter (1006), and filter (1006) diameter is the same with back flow (1001) inner wall mouth of pipe diameter, back flow (1001) surface runs through and is equipped with suction pump (1003), one side that connecting pipe (1002) were kept away from in suction pump (1003) is equipped with inlet tube (3), and inlet tube (3) link up with the runner pipe surface.

3. The sulfonated vacuum circulating water cooler according to claim 1, wherein: the inside top surface of one side that cooling tank (4) are close to intake pipe (1) is equipped with atomizer (11), atomizer (11) top is run through fixedly with cooling tank (4) top surface, atomizer (11) inside is equipped with atomizer (12).

4. The sulfonated vacuum circulating water cooler according to claim 1, wherein: the inside one end top surface of keeping away from intake pipe (1) of cooling tank (4) is equipped with spray set (13), spray set (13) are including shower head (1304) and rotating electrical machines (1303), cooling tank (4) top surface is run through fixed shower (1301) of being equipped with, shower (1301) inside is close to top department and is equipped with standing groove (1302), rotating electrical machines (1303) are located inside standing groove (1302), and the output shaft of rotating electrical machines (1303) runs through standing groove (1302) bottom surface central point and puts and the inside bottom surface parallel key of shower head (1304) is fixed, shower head (1304) top cup joints with shower (1301) bottom.

5. The sulfonated vacuum circulating water cooler according to claim 1, wherein: one side top surface that intake pipe (1) was kept away from in cooling tank (4) runs through and is equipped with outlet duct (2), cooling tank (4) bilateral symmetry is equipped with bracing piece (5), and bracing piece (5) tip and cooling tank (4) side welding.

6. The sulfonated vacuum circulating water cooler according to claim 1, wherein: the diameter of the fixed disc (8) is the same as that of the inner wall of the uniform cooling tank (4) with the diameter of the absorbent cotton (9), the horizontal central line of the power cylinder (7) is coincident with that of the air inlet pipe (1) and that of the cooling tank (4).

7. The sulfonated vacuum circulating water cooler according to claim 1, wherein: the output shaft of the power cylinder (7) is fixed with the center of the side face of the fixed disc (8), and the cross section profiles of the fixed disc (8) and the water absorption cotton (9) are the same.