CN210080150U

CN210080150U - Cleaning and drying device for sulfuric acid separator

Info

Publication number: CN210080150U
Application number: CN201920399539.7U
Authority: CN
Inventors: 龚喜顺; 李委
Original assignee: Jiangsu Aoqichen Special Metal Material Group Co Ltd
Current assignee: Jiangsu Aoqichen Special Metal Material Group Co Ltd
Priority date: 2019-03-27
Filing date: 2019-03-27
Publication date: 2020-02-18
Anticipated expiration: 2029-03-27

Abstract

The utility model belongs to the technical field of sulphuric acid distributor, in particular to a sulphuric acid distributor cleaning and drying device, which comprises an acid inlet main pipe, wherein the left end of the acid inlet main pipe is fixedly connected with a first motor, the end of a main shaft of the first motor is fixedly connected with a connecting rod, the upper end and the lower end of the connecting rod are both fixedly connected with a fixing frame, one side of the fixing frame is fixedly connected with a cleaning rod, the bottom end of the acid inlet main pipe is communicated with an acid distributor, the top end of the acid inlet main pipe is fixedly connected with a water tank, the left side of the top end of the acid inlet main pipe is fixedly connected with a fan, and one end; through mount, connecting rod and the cleaning rod that is equipped with, be convenient for utilize the cleaning rod to clean the sulphuric acid of remaining on the pipeline inner wall, make the pipeline cleaner under washing of rivers, in addition, rivers wash the completion back, use fan and tuber pipe dry of blowing, avoid the pipeline inner wall to have water to remain, avoid influencing going on of follow-up branch acid work.

Description

Cleaning and drying device for sulfuric acid separator

Technical Field

The utility model belongs to the technical field of sulphuric acid divides sour ware, concretely relates to sulphuric acid divides sour ware washing and drying device.

Background

The acid distributor is a tower internal fitting for uniformly distributing acid on the surface of a filler, the earliest used acid distributor in the sulfuric acid production device is a hook groove type acid distributor which naturally overflows acid into the filler through a weir crest on an acid distributing square groove, the purpose of acid separation is achieved, with the large-scale of the sulfuric acid production device, the hook groove type acid separator is gradually eliminated due to the fact that the acid separation points are few (the acid separation point per unit area is only about 10/m 2), the processing and the installation are difficult, and after the 20 th century and the 80 th year, the first tubular acid distributor in China, which is produced in the early 90 s of the 20 th century, is developed in countries such as Canada, Sweden, United states and the like, and consists of an acid inlet main pipe and an acid distributing branch pipe, the acid distributor is more uniform in acid distribution and more convenient to process and install, but after the acid distribution is finished, the acid distributor is troublesome to clean and dry.

The prior art has the following problems:

1. when in cleaning, most of the water is directly washed by water, so that water source waste is easily caused, and the water is not particularly clean and inconvenient to use;

2. the water cannot be dried in time after the cleaning is finished, so that the water is easily left in the acid distributor to influence the subsequent acid distribution.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a sulphuric acid divides sour ware washing and drying device has comparatively saving the water source when wasing to can dry, avoid the remaining characteristics of water.

In order to achieve the above object, the utility model provides a following technical scheme: a cleaning and drying device of a sulfuric acid distributor comprises an acid inlet header pipe, wherein a first motor is fixedly connected to the left end of the acid inlet header pipe, a connecting rod is fixedly connected to the tail end of a main shaft of the first motor, fixing frames are fixedly connected to the upper end and the lower end of the connecting rod, a cleaning rod is fixedly connected to one side of each fixing frame, a distributing pipe is communicated with the bottom end of the acid inlet header pipe, a water tank is fixedly connected to the top end of the acid inlet header pipe, a second motor is fixedly connected to the rear end face of the water tank, a rotary disc is fixedly connected to the tail end of the main shaft of the second motor, a movable rod is rotatably connected to the front end face of the rotary disc, a piston is rotatably connected to the other end of the movable rod, a water injection pipe is communicated with the top end of the water tank, a one-way valve is, the left end fixedly connected with stretch cord of dead lever, the other end fixedly connected with dog of stretch cord, the other end intercommunication of connecting pipe has the drain pipe, the top left side fixedly connected with fan of entering sour house steward, the one end intercommunication of fan has the tuber pipe.

Preferably, the number of the fixing frames is two, and the fixing frames are arranged up and down symmetrically.

Preferably, the number of the cleaning rods is two, and the cleaning rods are matched with the structure of the fixing frame.

Preferably, the fixing frame and the cleaning rod are detachable structures.

Preferably, the first motor and the second motor are both electrically connected to an external power source.

Preferably, the size of the piston is matched with that of the water tank, and the joint of the piston and the water tank is a smooth surface.

Preferably, the size phase-match of check valve and water injection pipe, just the check valve is detachable structure.

Compared with the prior art, the beneficial effects of the utility model are that:

1. through carousel, piston, dog and the stretch cord that is equipped with, be convenient for carry out the drainage and use, utilize the water tank to carry out the transfer water source, then utilize the piston etc. to carry out the drainage, the surface is water injection clean always, and reducible water source is extravagant to the check valve that sets up can prevent that the water source from flowing back through the water injection pipe when the drainage, in addition, this sets up structure simple manufacture, easy maintenance, reducible economic expenditure.

2. Through mount, connecting rod and the cleaning rod that is equipped with, be convenient for utilize the cleaning rod to clean the sulphuric acid of remaining on the pipeline inner wall, make the pipeline cleaner under washing of rivers, in addition, rivers wash the completion back, use fan and tuber pipe dry of blowing, avoid the pipeline inner wall to have water to remain, avoid influencing going on of follow-up branch acid work.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

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

fig. 2 is a schematic view of an installation structure of a second motor in the present invention;

in the figure: 1. an acid inlet header pipe; 2. a first motor; 3. a connecting rod; 4. a fixed mount; 5. a cleaning rod; 6. acid separating pipe; 7. a water tank; 8. a second motor; 9. a turntable; 10. a movable rod; 11. a piston; 12. a water injection pipe; 13. a one-way valve; 14. fixing the rod; 15. a connecting pipe; 16. an elastic cord; 17. a stopper; 18. a drain pipe; 19. a fan; 20. and (7) an air pipe.

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.

Example 1

Referring to fig. 1-2, the present invention provides the following technical solutions: a cleaning and drying device of a sulfuric acid separator comprises an acid inlet header pipe 1, wherein a first motor 2 is fixedly connected to the left end of the acid inlet header pipe 1, a connecting rod 3 is fixedly connected to the tail end of a main shaft of the first motor 2, fixing frames 4 are fixedly connected to the upper end and the lower end of the connecting rod 3, a cleaning rod 5 is fixedly connected to one side of each fixing frame 4, an acid separating pipe 6 is communicated with the bottom end of the acid inlet header pipe 1, a water tank 7 is fixedly connected to the top end of the acid inlet header pipe 1, a second motor 8 is fixedly connected to the rear end face of the water tank 7, a rotary table 9 is fixedly connected to the tail end of the main shaft of the second motor 8, a movable rod 10 is rotatably connected to the front end face of the rotary table 9, a piston 11 is rotatably connected to the other end of the movable rod 10, a water injection pipe 12 is communicated with the top end of the water, the left end of the fixed rod 14 is fixedly connected with an elastic rope 16, the other end of the elastic rope 16 is fixedly connected with a stop block 17, the other end of the connecting pipe 15 is communicated with a drain pipe 18, the left side of the top end of the acid inlet main pipe 1 is fixedly connected with a fan 19, and one end of the fan 19 is communicated with an air pipe 20.

In this embodiment: the first motor 2 and the second motor 8 are Y180M-2 motors.

In this embodiment: through carousel 9 that is equipped with, piston 11, dog 17 and stretch cord 16, be convenient for carry out the drainage and use, utilize water tank 7 to carry out the transfer water source, then utilize piston 11 etc. to carry out the drainage, the surface is water injection clean always, reducible water source is extravagant, and the check valve 13 that sets up can prevent that the water source from flowing back through water injection pipe 12 when the drainage, in addition, this sets up the structure simple manufacture, easy maintenance, reducible economic expenditure, and through the mount 4 that is equipped with, connecting rod 3 and cleaning rod 5, be convenient for utilize cleaning rod 5 to clean the sulphuric acid of remaining on the pipe inner wall, make the pipeline cleaner under the washing of rivers, in addition, rivers wash the completion back, use fan 19 and tuber pipe 20 to dry, avoid the pipe inner wall to have water to remain, avoid influencing going on of follow-up branch sour work.

Specifically, the number of the fixing frames 4 is two, and the fixing frames 4 are arranged in a vertically symmetrical manner; is convenient for cleaning.

Specifically, the number of the cleaning rods 5 is two, and the cleaning rods 5 are matched with the structure of the fixing frame 4; the cleaning rod 5 and the fixing frame 4 are both of corrosion-resistant structures, so that the cleaning is convenient.

Specifically, the fixing frame 4 and the cleaning rod 5 are detachable structures; is convenient to be disassembled and replaced.

Specifically, the first motor 2 and the second motor 8 are both electrically connected to an external power supply; is convenient for cleaning.

Specifically, the size of the piston 11 is matched with that of the water tank 7, and the joint of the piston 11 and the water tank 7 is a smooth surface; the water discharge by the piston 11 is facilitated.

Specifically, the size of the one-way valve 13 is matched with that of the water injection pipe 12, and the one-way valve 13 is of a detachable structure; is convenient to replace, maintain and use.

The utility model discloses a theory of operation and use flow: this equipment external power supply before using, utilize water injection pipe 12 to water injection in the water tank 7, then utilize second motor 8 to drive carousel 9 and rotate, carousel 9 drives movable rod 10 and rotates, utilize movable rod 10 to drive piston 11 and carry out the side-to-side motion and carry out the drainage, when piston 11 moves left, water top moves dog 17 and moves left, dog 17 pulls stretch cord 16 simultaneously, be convenient for follow-up utilization drain pipe 18 carries out the drainage, and simultaneously, first motor 2 drives connecting rod 3 and rotates, connecting rod 3 drives mount 4 and rotates, utilize mount 4 to drive cleaning rod 5 and clean, utilize washing of water, make equipment clean cleaner, sewage is through dividing sour pipe 6 discharges, use fan 19 and tuber pipe 20 to dry afterwards, avoid dividing sour ware inside to have water to remain, avoid influencing going on of subsequent branch sour work.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a sulphuric acid divides sour ware washing drying device, includes into sour house steward (1), its characterized in that: the left end of the acid inlet main pipe (1) is fixedly connected with a first motor (2), the tail end of a main shaft of the first motor (2) is fixedly connected with a connecting rod (3), the upper end and the lower end of the connecting rod (3) are fixedly connected with fixing frames (4), one side of each fixing frame (4) is fixedly connected with a cleaning rod (5), the bottom end of the acid inlet main pipe (1) is communicated with an acid separating pipe (6), the top end of the acid inlet main pipe (1) is fixedly connected with a water tank (7), the rear end face of the water tank (7) is fixedly connected with a second motor (8), the tail end of the main shaft of the second motor (8) is fixedly connected with a turntable (9), the front end face of the turntable (9) is rotatably connected with a movable rod (10), the other end of the movable rod (10) is rotatably connected with a piston (11), the top end of the water, check valve (13) have been inlayed to the inboard of water injection pipe (12), inboard fixedly connected with dead lever (14) of water tank (7), the left end intercommunication of water tank (7) has connecting pipe (15), the left end fixedly connected with stretch cord (16) of dead lever (14), the other end fixedly connected with dog (17) of stretch cord (16), the other end intercommunication of connecting pipe (15) has drain pipe (18), advance top left side fixedly connected with fan (19) of sour house steward (1), the one end intercommunication of fan (19) has tuber pipe (20).

2. The cleaning and drying device for the sulfuric acid separator according to claim 1, wherein: the number of the fixing frames (4) is two, and the fixing frames (4) are arranged in a vertically symmetrical mode.

3. The cleaning and drying device for the sulfuric acid separator according to claim 1, wherein: the number of the cleaning rods (5) is two, and the cleaning rods (5) are matched with the structure of the fixing frame (4).

4. The cleaning and drying device for the sulfuric acid separator according to claim 1, wherein: the fixing frame (4) and the cleaning rod (5) are both detachable structures.

5. The cleaning and drying device for the sulfuric acid separator according to claim 1, wherein: the first motor (2) and the second motor (8) are both electrically connected to an external power supply.

6. The cleaning and drying device for the sulfuric acid separator according to claim 1, wherein: the size of the piston (11) is matched with that of the water tank (7), and the joint of the piston (11) and the water tank (7) is a smooth surface.

7. The cleaning and drying device for the sulfuric acid separator according to claim 1, wherein: check valve (13) and water injection pipe (12) size phase-match, just check valve (13) are detachable structure.