CN220728972U - Benzene tower air cooler for benzene product production - Google Patents

Benzene tower air cooler for benzene product production Download PDF

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Publication number
CN220728972U
CN220728972U CN202322340061.XU CN202322340061U CN220728972U CN 220728972 U CN220728972 U CN 220728972U CN 202322340061 U CN202322340061 U CN 202322340061U CN 220728972 U CN220728972 U CN 220728972U
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benzene
frame
cleaning
air cooler
sliding
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CN202322340061.XU
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Chinese (zh)
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孙彬彬
刘国营
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Shandong Jujiu Energy Technology Co ltd
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Shandong Jujiu Energy Technology Co ltd
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Abstract

The utility model relates to the technical field of air coolers, in particular to a benzene tower air cooler for benzene product production, wherein benzene products flow in a tube bundle, a fan assembly is started, so that external wind passes through the lower part of a support frame and passes through the support frame and the tube bundle to be discharged upwards through the fan assembly, when the external wind passes through the outer side wall of the tube bundle, the heat of the benzene products in the tube bundle is discharged in a heat transfer mode, so that the benzene products in the tube bundle are cooled, and when the benzene tower air cooler is used for a period of time, dust is adhered to the outer side wall of the tube bundle, the heat exchange efficiency is affected, a cleaning assembly is started by a worker to clean dust on the outer side walls of a plurality of groups of tube bundles, the cleaning efficiency is improved, and the labor intensity of the worker is relieved; the bottom four corners of frame is provided with the support frame respectively, is provided with multiunit tube bank on the frame, and the top of frame is provided with fan subassembly, and the inside of frame is provided with clean subassembly, and clean subassembly is used for carrying out the clearance of dust to the lateral wall of tube bank.

Description

Benzene tower air cooler for benzene product production
Technical Field
The utility model relates to the technical field of air coolers, in particular to a benzene tower air cooler for benzene product production.
Background
The air cooler is a heat exchanger that cools a hot fluid using air; the heat fluid in the tube exchanges heat with air outside the tube through the tube wall and the fins, and the used air is usually supplied by a ventilator; the ventilation of the existing air cooler is realized by two modes of air blowing and air guiding: 1, blowing air, wherein the air flows through the ventilator and then flows into the tube bundle; 2 induced draft, air flows through the tube bundle before flowing into the ventilator, and air coolers are often used in benzene towers for cooling the benzene product.
Among the prior art, the patent document of bulletin number CN219474397U, it discloses an air cooler, including the loading board, install the air cooler body on the loading board, the regulating box is installed to the below of loading board, install high adjustment mechanism in the regulating box, high adjustment mechanism with the loading board is connected, the universal wheel is installed to the bottom of regulating box, the regulating box in through telescopic machanism with the universal wheel is connected, the bottom of regulating box is equipped with the slipmat.
In the use, the tube bank of air cooler has the dust in the easy adhesion of tube bank lateral wall after long-time use to further influence the heat exchange efficiency of tube bank, the staff need the cleaning of dust to the tube bank at regular intervals, has increased staff's intensity of labour.
Disclosure of Invention
In order to solve the technical problems, the utility model provides the benzene tower air cooler for producing the benzene product, which can quickly clean dust on the side wall of the pipeline.
The utility model relates to a benzene tower air cooler for benzene product production, which comprises a support frame, a support frame and a plurality of tube bundles, wherein the support frame is respectively arranged at four corners of the bottom end of the support frame, a plurality of groups of tube bundles are arranged on the support frame, a cleaning assembly and a fan assembly are also arranged at the top end of the support frame, a cleaning assembly is arranged in the support frame, and the cleaning assembly is used for cleaning dust on the outer side wall of the tube bundles; benzene product flows in the tube bank, start the fan subassembly, thereby make external wind pass through the below of frame and pass frame and tube bank and pass fan subassembly row to the sky, external wind is when passing through the tube bank lateral wall, discharge the heat of the inside benzene product of tube bank with the heat transfer mode, thereby make the inside benzene product of tube bank cool down, when using a period, the lateral wall of tube bank is adhered with the dust, influence heat exchange efficiency, the staff starts the clearance that clean subassembly carries out the dust to the lateral wall of multiunit tube bank, staff's intensity of labour has been alleviateed in the time of improving clean efficiency.
Preferably, the cleaning assembly comprises a motor, a bearing, a screw rod, sliding ports, a cleaning box, cleaning pipes, bristles, nozzles, sliding blocks and an air inlet pipe, wherein the sliding ports are respectively arranged at the front end and the rear end of a supporting frame, the screw rod is respectively arranged in each sliding port in a rotating way through the bearing, the right end of the supporting frame is provided with two groups of motors, the output end of each group of motors is respectively connected with the right end of the screw rod which is close to the motor, a plurality of groups of cleaning pipes are embedded in the cleaning box, the nozzles are respectively arranged on each group of cleaning pipes, the inner sides of the cleaning pipes are communicated with the inside of the cleaning box through the nozzles, the bristles are arranged at the inner sides of the cleaning pipes, a group of cleaning pipes are respectively sleeved on the outer side walls of each group of pipe bundles, the sliding blocks are respectively arranged at the front end and the rear end of the cleaning box, the two groups of sliding blocks are respectively arranged in the two groups of sliding ports and are respectively in threaded connection with the corresponding screw rods, and the air inlet pipe is arranged at the bottom end of the cleaning box; when the outer side walls of the multiple groups of tube bundles need to be cleaned, two groups of motors are started, so that the two groups of lead screws rotate in sliding ports under the cooperation of corresponding bearings, the two groups of lead screws drive the cleaning box to reciprocate left and right in the supporting frame through the sliding blocks, the input end of the air inlet pipe is connected with a high-pressure air source, when the outer walls of the corresponding tube bundles move left and right, the bristles clean the dust on the outer side walls of the corresponding tube bundles, meanwhile, the high-pressure air source enters the cleaning box through the air inlet pipe and is sprayed to the outer side walls of the tube bundles through corresponding nozzles of the cleaning pipes respectively, dust on the outer side walls of the tube bundles is sprayed, and the high-pressure air and the bristles are matched with each other to clean the dust on the outer side walls of the tube bundles rapidly, so that cleaning efficiency is improved.
Preferably, the fan assembly comprises a bracket and a fan, the top end of the supporting frame is provided with the bracket, and the fan is arranged on the bracket; the support carries out stable support to the fan, starts the fan to make outside air cool off the inside benzene product of tube bank through the below of frame through the tube bank.
Preferably, the device further comprises a supporting rod, a supporting frame and a shutter, wherein the supporting rod is arranged at the top end of the supporting frame, the supporting frame is arranged at the top end of the supporting rod, and the shutter is arranged inside the supporting frame; the shutter carries out sun-shading operation to the fan and the tube bundle under the support of the support rod and the support frame, so that the fan and the tube bundle are prevented from being insolated in sunlight, and meanwhile, the shutter does not influence the outward air discharge of the fan.
Preferably, the motor is arranged in the protective cover, and the motor is arranged in the protective cover; the protection casing is in the outside of motor, avoids the staff to touch the motor by mistake, causes to collide with.
Preferably, the sliding device further comprises a smooth, wherein the smooth is fixedly arranged in the sliding opening, and the sliding blocks are respectively connected with the smooth in a sliding manner; the sliding block is in sliding fit with the light bar, so that the sliding block can slide in the sliding opening more stably, and the stability is improved.
Preferably, the device further comprises reinforcing plates, wherein each group of supporting frames is provided with a reinforcing plate respectively, and the top end of each group of reinforcing plates is connected with the bottom end of the supporting frame; the support frame and the support frame are connected through the reinforcing plate, so that the connection firmness is improved.
Compared with the prior art, the utility model has the beneficial effects that: benzene product flows in the tube bank, start the fan subassembly, thereby make external wind pass through the below of frame and pass frame and tube bank and pass fan subassembly row to the sky, external wind is when passing through the tube bank lateral wall, discharge the heat of the inside benzene product of tube bank with the heat transfer mode, thereby make the inside benzene product of tube bank cool down, when using a period, the lateral wall of tube bank is adhered with the dust, influence heat exchange efficiency, the staff starts the clearance that clean subassembly carries out the dust to the lateral wall of multiunit tube bank, staff's intensity of labour has been alleviateed in the time of improving clean efficiency.
Drawings
FIG. 1 is a schematic diagram of an explosive structure of the present utility model;
FIG. 2 is a partially enlarged schematic view of the structure of the portion A in FIG. 1;
FIG. 3 is an enlarged schematic view of structures such as a screw and a feed rod;
FIG. 4 is a partially enlarged schematic view of the structure of the portion B in FIG. 3;
FIG. 5 is a schematic illustration of an axially measured structure of the present utility model;
FIG. 6 is an enlarged schematic view of the bristle and cleaning tube structures;
the reference numerals in the drawings: 1. a support frame; 2. a frame is supported; 3. a tube bundle; 4. a motor; 5. a bearing; 6. a screw rod; 7. a sliding port; 8. a cleaning tank; 9. cleaning the tube; 10. brushing; 11. a spout; 12. a slide block; 13. an air inlet pipe; 14. a bracket; 15. a blower; 16. a support rod; 17. a support frame; 18. a shutter; 19. a protective cover; 20. a light bar; 21. reinforcing plate.
Detailed Description
In order that the utility model may be readily understood, a more complete description of the utility model will be rendered by reference to the appended drawings. This utility model may be embodied in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
Example 1
As shown in fig. 1 and 5, the benzene tower air cooler for benzene product production comprises a support frame 1, a support frame 2 and a tube bundle 3, wherein the support frame 1 is respectively arranged at four corners of the bottom end of the support frame 2, a plurality of groups of tube bundles 3 are arranged on the support frame 2, the benzene tower air cooler also comprises a cleaning assembly and a fan assembly, the fan assembly is arranged at the top end of the support frame 2, the cleaning assembly is arranged in the support frame 2, and the cleaning assembly is used for cleaning dust on the outer side wall of the tube bundle 3;
as shown in fig. 1, fig. 2, fig. 3 and fig. 6, the cleaning assembly comprises a motor 4, a bearing 5, a lead screw 6, sliding ports 7, a cleaning box 8, cleaning pipes 9, bristles 10, nozzles 11, sliding blocks 12 and an air inlet pipe 13, the sliding ports 7 are respectively arranged at the front end and the rear end of a supporting frame 2, the lead screw 6 is respectively arranged in each sliding port 7 in a rotating manner through the bearing 5, two groups of motors 4 are arranged at the right end of the supporting frame 2, the output end of each group of motors 4 is respectively connected with the right end of the lead screw 6 which is close to the corresponding sliding port, a plurality of groups of cleaning pipes 9 are embedded on the cleaning box 8, the nozzles 11 are respectively arranged on each group of cleaning pipes 9, the inner sides of the cleaning pipes 9 are communicated with the interior of the cleaning box 8 through the nozzles 11, the bristles 10 are arranged at the inner sides of the cleaning pipes 9, one group of cleaning pipes 9 are respectively sleeved on the outer side walls of each group of the pipe bundles 3, the sliding blocks 12 are respectively arranged at the front end and the rear end of the cleaning box 8, the sliding blocks 12 are respectively arranged in the two groups of the sliding blocks 7 in a sliding manner and the two groups of sliding blocks 12 are respectively connected with the corresponding lead screw 6 in a threaded manner, and the bottom end of the cleaning box 8 is provided with the air inlet pipe 13.
In this embodiment, benzene product flows in tube bank 3, start the fan subassembly, thereby make external wind pass through the below of frame 2 and pass frame 2 and tube bank 3 and pass fan subassembly row upward, external wind is when passing through the tube bank 3 lateral wall, discharge the heat of the inside benzene product of tube bank 3 with the heat transfer mode, thereby make the inside benzene product of tube bank 3 cool down, when using a period, the lateral wall of tube bank 3 is adhered with the dust, influence heat exchange efficiency, when the clearance of dust is carried out to the lateral wall of multiunit tube bank 3, start two sets of motors 4, thereby make two sets of lead screws 6 rotate in the sliding port 7 under the cooperation of corresponding bearing 5, two sets of lead screws 6 drive clean case 8 and carry out left and right reciprocating motion in frame 2 through slider 12, the input switch-on high pressure air source of air inlet pipe 13, when the corresponding tube bank 3 lateral wall of multiunit clean pipe 9 carries out left and right movement, high pressure air source gets into clean case 8 through air inlet pipe 13 and respectively through the corresponding spout of clean pipe 9 lateral wall 3 to the dust, thereby carry out the high-pressure air jet efficiency to the lateral wall of tube bank 3 and the mutual cleaning of dust, the mutual high-speed side wall of dust is carried out to the cleaning side wall of tube bank 3.
Example 2
As shown in fig. 1 and 5, the benzene tower air cooler for benzene product production comprises a support frame 1, a support frame 2 and a tube bundle 3, wherein the support frame 1 is respectively arranged at four corners of the bottom end of the support frame 2, a plurality of groups of tube bundles 3 are arranged on the support frame 2, the benzene tower air cooler also comprises a cleaning assembly and a fan assembly, the fan assembly is arranged at the top end of the support frame 2, the cleaning assembly is arranged in the support frame 2, and the cleaning assembly is used for cleaning dust on the outer side wall of the tube bundle 3;
as shown in fig. 1, fig. 2, fig. 3, fig. 4 and fig. 6, the cleaning assembly comprises a motor 4, a bearing 5, a lead screw 6, sliding ports 7, a cleaning box 8, cleaning pipes 9, bristles 10, nozzles 11, sliding blocks 12 and air inlet pipes 13, the sliding ports 7 are respectively arranged at the front end and the rear end of a supporting frame 2, the lead screw 6 is respectively arranged in each sliding port 7 in a rotating manner through the bearing 5, two groups of motors 4 are arranged at the right end of the supporting frame 2, the output end of each group of motors 4 is respectively connected with the right end of the lead screw 6 which is close to the corresponding sliding port, a plurality of groups of cleaning pipes 9 are embedded on the cleaning box 8, the nozzles 11 are respectively arranged on each group of cleaning pipes 9, the inner sides of the cleaning pipes 9 are communicated with the interior of the cleaning box 8 through the nozzles 11, the bristles 10 are respectively sleeved on the outer side walls of each group of the pipe bundles 3, the sliding blocks 12 are respectively arranged at the front end and the rear end of the cleaning box 8, the sliding blocks 12 are respectively arranged in the two groups of the sliding ports 7 in a sliding manner, the two groups of sliding blocks 12 are respectively connected with the corresponding lead screws 6 in a threaded manner, and the air inlet pipes 13 are respectively arranged at the bottom ends of the cleaning box 8;
as shown in fig. 1 and 4, the fan assembly comprises a bracket 14 and a fan 15, the top end of the support frame 2 is provided with the bracket 14, and the fan 15 is arranged on the bracket 14;
as shown in fig. 1, the device further comprises a supporting rod 16, a supporting frame 17 and a shutter 18, wherein the supporting rod 16 is arranged at the top end of the supporting frame 2, the supporting frame 17 is arranged at the top end of the supporting rod 16, and the shutter 18 is arranged inside the supporting frame 17;
as shown in fig. 2, the motor support further comprises a protective cover 19, two groups of protective covers 19 are arranged at the right end of the support frame 2, and the motors 4 are respectively arranged in the protective covers 19;
as shown in fig. 3, the sliding device further comprises a smooth 20, the smooth 20 is fixedly arranged in the sliding opening 7, and the sliding blocks 12 are respectively and slidably connected with the smooth 20;
as shown in fig. 5, the support frame further comprises reinforcing plates 21, wherein reinforcing plates 21 are respectively arranged on each group of support frames 1, and the top ends of the reinforcing plates 21 are connected with the bottom ends of the support frames 2.
In this embodiment, benzene products flow in the tube bundle 3, the support 14 stably supports the fan 15, the fan 15 is started, so that external air cools the benzene products in the tube bundle 3 through the tube bundle 3 under the support frame 2, when external wind passes through the outer side wall of the tube bundle 3, heat of the benzene products in the tube bundle 3 is discharged in a heat transfer mode, so that the benzene products in the tube bundle 3 are cooled, when the tube bundle 3 is used for a period of time, dust adheres to the outer side wall of the tube bundle 3, the heat exchange efficiency is affected, when dust cleaning is needed to be carried out on the outer side walls of the tube bundles 3, two groups of motors 4 are started, so that two groups of screw rods 6 rotate in the sliding port 7 under the cooperation of corresponding bearings 5, the cleaning box 8 is driven to reciprocate left and right in the support frame 2 through the sliding blocks 12, the input end of the air inlet pipe 13 is connected with a high-pressure air source, when the groups of cleaning pipes 9 move left and right on the outer walls of the corresponding pipe bundles 3, the bristles 10 sweep dust on the outer walls of the corresponding pipe bundles 3, and simultaneously, a high-pressure air source enters the cleaning box 8 through the air inlet pipe 13 and is sprayed to the outer walls of the pipe bundles 3 through the corresponding nozzles 11 of the cleaning pipes 9, so that dust on the outer walls of the pipe bundles 3 is sprayed, the high-pressure air and the bristles 10 are mutually matched to quickly clean the dust on the outer walls of the pipe bundles 3, the cleaning efficiency is improved, the louver 18 carries out sunshade operation on the fan 15 and the pipe bundles 3 under the support of the supporting rods 16 and the supporting frame 17, the fan 15 and the pipe bundles 3 are prevented from being exposed to the sun, meanwhile, the louver 18 does not influence the outward air discharge of the fan 15, the sliding block 12 and the lever 20 are in sliding fit, so that the sliding block 12 slides in the sliding port 7 more stably, and the stability is improved, the support frame 1 and the support frame 2 are connected in a reinforced way through the reinforcing plate 21, so that the connection firmness is improved.
The tube bundle 3, the cleaning box 8, the cleaning tube 9, the brush hair 10, the motor 4, the fan 15 and the louver 18 of the benzene tower air cooler for benzene product production are purchased in the market, and the person skilled in the art only needs to install and operate according to the attached using instruction without the creative labor of the person skilled in the art.
The foregoing is merely a preferred embodiment of the present utility model, and it should be noted that it will be apparent to those skilled in the art that modifications and variations can be made without departing from the technical principles of the present utility model, and these modifications and variations should also be regarded as the scope of the utility model.

Claims (7)

1. Benzene tower air cooler is used in benzene product production, including support frame (1), frame (2) and tube bank (3), the bottom four corners of frame (2) is provided with support frame (1) respectively, is provided with multiunit tube bank (3) on frame (2), and its characterized in that still includes clean subassembly and fan subassembly, and the top of frame (2) is provided with the fan subassembly, and the inside of frame (2) is provided with clean subassembly, and clean subassembly is used for carrying out the clearance of dust to the lateral wall of tube bank (3).
2. The benzene tower air cooler for benzene product production according to claim 1, wherein the cleaning component comprises a motor (4), a bearing (5), a lead screw (6), sliding ports (7), a cleaning box (8), cleaning pipes (9), bristles (10), nozzles (11), sliding blocks (12) and an air inlet pipe (13), sliding ports (7) are respectively arranged at the front end and the rear end of the supporting frame (2), the lead screw (6) is respectively arranged in each sliding port (7) in a rotating way through the bearing (5), two groups of motors (4) are arranged at the right end of the supporting frame (2), the output end of each group of motors (4) is respectively connected with the right end of the lead screw (6) which is close to the output end, a plurality of groups of cleaning pipes (9) are embedded on the cleaning box (8), the inner sides of the cleaning pipes (9) are respectively provided with nozzles (11), the inner sides of the cleaning pipes (9) are communicated with the inner sides of the cleaning box (8) through the nozzles (11), a group of pipe bundles (3) are respectively sleeved with the outer side walls of the cleaning pipes (7), the front ends and the cleaning pipes (8) are respectively provided with the two groups of the sliding blocks (12) which are respectively connected with the corresponding sliding ports (12) of the sliding blocks, an air inlet pipe (13) is arranged at the bottom end of the cleaning box (8).
3. The benzene tower air cooler for benzene product production according to claim 1, wherein the fan assembly comprises a bracket (14) and a fan (15), the top end of the supporting frame (2) is provided with the bracket (14), and the fan (15) is installed on the bracket (14).
4. The benzene tower air cooler for benzene product production according to claim 1, further comprising a supporting rod (16), a supporting frame (17) and a shutter (18), wherein the supporting rod (16) is arranged at the top end of the supporting frame (2), the supporting frame (17) is arranged at the top end of the supporting rod (16), and the shutter (18) is arranged inside the supporting frame (17).
5. The benzene tower air cooler for benzene product production according to claim 2, further comprising a protective cover (19), wherein two groups of protective covers (19) are arranged at the right end of the supporting frame (2), and the motors (4) are respectively arranged in the protective covers (19).
6. The benzene tower air cooler for benzene product production according to claim 2, further comprising a smooth rod (20), wherein the smooth rod (20) is fixedly arranged in the sliding port (7), and the sliding blocks (12) are respectively in sliding connection with the smooth rod (20).
7. The benzene tower air cooler for benzene product production according to claim 1, further comprising reinforcing plates (21), wherein reinforcing plates (21) are respectively arranged on each group of supporting frames (1), and the top ends of the reinforcing plates (21) are connected with the bottom ends of the supporting frames (2).
CN202322340061.XU 2023-08-30 2023-08-30 Benzene tower air cooler for benzene product production Active CN220728972U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202322340061.XU CN220728972U (en) 2023-08-30 2023-08-30 Benzene tower air cooler for benzene product production

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202322340061.XU CN220728972U (en) 2023-08-30 2023-08-30 Benzene tower air cooler for benzene product production

Publications (1)

Publication Number Publication Date
CN220728972U true CN220728972U (en) 2024-04-05

Family

ID=90492790

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202322340061.XU Active CN220728972U (en) 2023-08-30 2023-08-30 Benzene tower air cooler for benzene product production

Country Status (1)

Country Link
CN (1) CN220728972U (en)

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