CN201214101Y

CN201214101Y - High pressure cleaning machine

Info

Publication number: CN201214101Y
Application number: CNU2008200138454U
Authority: CN
Inventors: 焦振江
Original assignee: Jinzhou Hangxing Jinfei Electrical Equipment Co Ltd
Current assignee: Jinzhou Hangxing Jinfei Electrical Equipment Co Ltd
Priority date: 2008-07-03
Filing date: 2008-07-03
Publication date: 2009-04-01
Anticipated expiration: 2018-07-03

Abstract

The utility model relates to a high-pressure cleaning machine, which is provided with a stand, and is characterized in that the stand is provided with a reciprocating elevating mechanism which is provided with a reel lifting mechanism and a multistage expansion pipe respectively; the lower part of the multistage expansion pipe is inserted into the stand; the lower end of a wire rope of the reel lifting mechanism is fixed on the inner pipe of the multistage expansion pipe; the lower end of the multistage expansion pipe is provided with a high-pressure spray head; and a high-pressure hose connected with the high-pressure spray head is arranged in the multistage expansion pipe. The high-pressure cleaning machine has the advantages of small occupied space, good cleaning effect, high working efficiency, and time and labor saving, can be directly arranged on a container, can clean at high pressure without opening the container, does not cause personal injury and environmental pollution, and is favorable for environmental protection.

Description

Jetting machine

Technical field

The utility model relates to a kind of plant equipment that industries such as petrochemical industry are used, particularly a kind of jetting machine that is used to remove container inner wall bindings such as polymeric kettle.

Background technology

At petroleum chemical industry, containers such as polymeric kettle are the capital equipments of preparation macromolecular compound.These equipment are after using a period of time, and the residual a large amount of binding of meeting will influence product quality as untimely removing on the still inwall.At present, most of chemical plant are also adopting manual type to clear up binding in the still, and the labor cleaning is not only time-consuming, and residual toxic and harmful can damage the cleaning personnel in the still; These pernicious gases also can be discharged in the atmosphere simultaneously, and environment is polluted.

Goal of the invention

The purpose of this utility model is to solve the problems referred to above that prior art exists, providing a kind of is directly installed on the container, need not to open container just can clean automatically to container inner wall, cleaning performance is good, high efficiency, saving of work and time is laborsaving, and the personnel that can not cause injure and the jetting machine of environmental pollution.

The utility model is achieved in that it has a support, its special character is: be provided with reciprocal elevating mechanism on support, back and forth be respectively equipped with drum hoist structure and multi-stage expansion pipe on the elevating mechanism, insert in the support multi-stage expansion pipe bottom, steel wire rope 37 lower ends of drum hoist structure are fixed on the interior pipe of multi-stage expansion pipe, be provided with high-pressure nozzle 1 in the lower end of multi-stage expansion pipe, in the multi-stage expansion pipe, be provided with the high-pressure rubber pipe 17 that links to each other with high-pressure nozzle 1.

Above-mentioned jetting machine, described multi-stage expansion pipe is to be made of outer tube 20 and the inner sleeves 18 that are inserted into the middle sleeve 19 in the outer tube 20 and be inserted in the middle sleeve 19, lower port at outer tube 20 and middle sleeve 19 is fixed with positioning sleeve and sealing plate respectively, is fixed with stop collar respectively in the upper port of middle sleeve 19 and inner sleeve 18.

Above-mentioned jetting machine, described reciprocal elevating mechanism are the reciprocal elevating mechanism of chain-type.

Above-mentioned jetting machine is respectively equipped with power source in described reciprocal elevating mechanism and the drum hoist structure.

Above-mentioned jetting machine, described support 9 are to be made of stay pipe 901 and the upper flange 902 and the lower flange 903 that are welded on stay pipe 901 two ends respectively.

The utility model has the advantages that: 1, adopt the multi-stage expansion tubular structure, it is little to take up room; 2, can be directly installed on the container, need not to open container and can realize that just control is carried out high-pressure wash to container inner wall automatically, cleaning performance is good, high efficiency, and saving of work and time is laborsaving; 3, avoided manually carrying out on-the-spot hidden danger of cleaning time institute's generation equipment, environment and personal safety, the personnel that can not cause injure and environmental pollution, help environmental protection.

Description of drawings

Fig. 1 is a structural representation of the present utility model;

Fig. 2 is the A-A cutaway view of Fig. 1;

Fig. 3 is the connection diagram of the utility model control module;

Fig. 4 is the I portion enlarged drawing of Fig. 1.

Among the figure: high-pressure nozzle 1, shower nozzle joint 2, gland 3, middle positioning sleeve 4, middle sealing plate 5, gland 6, external seal plate 7, outside fix cover 8, support 9, stay pipe 901, upper flange 902, lower flange 903, follower 10, airtight and watertight padding 11, gland 12, travel switch seat board 13, travel switch 14, chain 15, guiding pole 16, high-pressure rubber pipe 17, inner sleeve 18, middle sleeve 19, outer tube 20, internal position limited sleeve 21, middle stop collar 22, guide positioning plate 23, contiguous block 24, travel switch touch panel 25, support 26, directive wheel 27, guide gear 28, reductor seat board 29, reductor 30, driving wheel 31, motor 32, motor 33, reductor 34, main shaft 35, reel 36, steel wire rope 37, limit switch 38, chain pulley seat 39, control module 40.

The specific embodiment

As shown in the figure, the utility model has a support 9, and support 9 is to be made of stay pipe 901 and the upper flange 902 and the lower flange 903 that are welded on stay pipe 901 two ends respectively.The reciprocal elevating mechanism of chain-type is installed on support 9, this reciprocal elevating mechanism comprises by guiding pole 16 and is fixed on reductor seat board 29 on the upper flange 902, described guiding pole 16 is that three and guiding pole 16 two ends are connected with reductor seat board 29 bolts with upper flange 902 respectively, on reductor seat board 29, be fixed with the power source that constitutes by motor 32 and reductor 30, on reductor 30 output shafts, driving wheel 31 is installed, corresponding driving wheel 31 1 face down bonding chain link wheel seats 39 on stay pipe 901, follower 10 is installed on chain pulley seat 39, between driving wheel 31 and follower 10, be connected with sleeve-barrel roollr chain 15, corresponding chain 15 1 sides are welded with travel switch seat board 13 respectively on upper flange 902 and reductor seat board 29, on stroke switch base plate 13, be separately installed with travel switch 14, on chain 15, be connected with guide positioning plate 23 by a contiguous block 24, on guide positioning plate 23, be provided with three pilot holes, three guiding poles 16 are passed by pilot hole respectively, described contiguous block 24 is fixed on the side chain bar 15 and with guide positioning plate 23 by screw and welds, be fixed with travel switch touch panel 25 in contiguous block 24 outsides and travel switch 14 opposite positions, constituted the reciprocal elevating mechanism of chain-type with upper-part.Be connected with the multi-stage expansion pipe below guide positioning plate 23, present embodiment is an example with three grades, but reality is not limited by present embodiment.This multi-stage expansion pipe comprises the outer tube that is plugged on the guide positioning plate 23 20 and is inserted into the middle sleeve 19 in the outer tube 20 and is inserted into inner sleeve 18 in the middle sleeve 19, peg graft respectively and be fixed with outside fix cover 8 and middle positioning sleeve 4 in the lower port of outer tube 20 and middle sleeve 19 by screw, be fixed with external seal plate 7 and middle sealing plate 5 by

gland

6 and 3 respectively between positioning sleeve 8 and the middle sleeve 19 and between middle positioning sleeve 4 and the inner sleeve 18 outside, stop collar 22 and internal position limited sleeve 21 in the upper port of middle sleeve 19 and inner sleeve 18 is fixed with by screw have respectively constituted three grades of telescoping tubes with upper-part.The bottom of described outer tube 20 is inserted in the support 9, on upper flange 902, be provided with airtight and watertight padding 11 and gland 12 in corresponding outer tube 20 patchholes, lower port at inner sleeve 18 is connected with shower nozzle joint 2 by screw, and high-pressure nozzle 1 has been threaded below shower nozzle joint 2.The drum hoist structure is installed on guide positioning plate 23, described drum hoist structure is by the power source that adopts motor 33 and reductor 34 to constitute, be fixed on main shaft 35 in reductor 34 delivery outlets by nut, be located at reel 36, directive wheel 27 and guide gear 28 on the main shaft 35, and the steel wire rope 37 that is wrapped on the reel 36 constitutes, described reel 36 and directive wheel 27 are one, and steel wire rope 37 lower ends are inserted in the middle sleeve 19 and are fixed on the internal position limited sleeve 21.Place suitable for reading near outer tube 20 on guide positioning plate 23 is equipped with limit switch 38, on guide positioning plate 23, also be supported with driven shaft by support 26, directive wheel 27 and guide gear 28 also are installed on driven shaft, two directive wheels 27 are corresponding mutually, and two guide gears 28 are meshing with each other.This jetting machine also is provided with high-pressure rubber pipe 17 and control module 40, described high-pressure rubber pipe 17 from top to bottom is inserted between two directive wheels 27 in the inner sleeve 18 and with shower nozzle joint 2 and is threaded, the input of control module 40 is connected by lead with two travel switches 14 and limit switch 38 respectively, and the control output end of control module 40 is connected by lead with 33 with motor 32 respectively.

During use, this jetting machine by lower flange 903 and to be bolted to still top suitable for reading, is positioned at high-pressure rubber pipe 17 in the outer end of still and is connected with high-pressure hydraulic pump.During work, rotate the reciprocal elevating mechanism motion of drive by motor 32, chain 15 reciprocal rotations and drive guide positioning plate 23 and outer tube 20 are moved downward, high-pressure nozzle 1 is stretched in the still, behind the travel switch 14 below travel switch touch panel 25 is run into, travel switch 14 transmits signal and gives control module 40, and control motor 32 stops operating, and open high-pressure hydraulic pump and begin to carry out phase I high-pressure wash work this moment; After phase I, cleaning finished, motor 33 is started working, drive reel 36 rotations and discharge steel wire rope 37 simultaneously, inner sleeve 18 is stretched out downwards by deadweight, begin to carry out second stage after stretching out and clean, clean the rear motor 33 that finishes and be rotated further, make inner sleeve 18 drive middle sleeve 19 and stretch out, begin to carry out the phase III cleaning after middle sleeve 19 stretches out, and then finish whole cleanings.Treat all to clean finish after, send instruction by control module 40, control three grades of telescoping tubes and all regain, with high-pressure nozzle 1 by extracting out in the still.

Claims

1, a kind of jetting machine, comprise support, it is characterized in that: on support, be provided with reciprocal elevating mechanism, back and forth be respectively equipped with drum hoist structure and multi-stage expansion pipe on the elevating mechanism, insert in the support multi-stage expansion pipe bottom, the steel wire rope of drum hoist structure (37) lower end is fixed on the interior pipe of multi-stage expansion pipe, is provided with high-pressure nozzle (1) in the lower end of multi-stage expansion pipe, is provided with the high-pressure rubber pipe (17) that links to each other with high-pressure nozzle (1) in the multi-stage expansion pipe.

2, jetting machine according to claim 1, it is characterized in that: described multi-stage expansion pipe is by outer tube (20) and is inserted into the middle sleeve (19) in the outer tube (20) and is inserted into interior inner sleeve (18) formation of middle sleeve (19), lower port at outer tube (20) and middle sleeve (19) is fixed with positioning sleeve and sealing plate respectively, is fixed with stop collar respectively in the upper port of middle sleeve (19) and inner sleeve (18).

3, jetting machine according to claim 1 is characterized in that: described reciprocal elevating mechanism is the reciprocal elevating mechanism of chain-type.

4, jetting machine according to claim 1 is characterized in that: be respectively equipped with power source in described reciprocal elevating mechanism and the drum hoist structure.

5, jetting machine according to claim 1 is characterized in that: described support (9) is by stay pipe (901) and is welded on the upper flange (902) at stay pipe (901) two ends respectively and lower flange (903) constitutes.