CN210495383U

CN210495383U - Filter equipment in chloroethylene production

Info

Publication number: CN210495383U
Application number: CN201921367629.4U
Authority: CN
Inventors: 王文柱; 裴登泰
Original assignee: Inner Mongolia Sanlian Chemical Co ltd
Current assignee: Inner Mongolia Sanlian Chemical Co ltd
Priority date: 2019-08-21
Filing date: 2019-08-21
Publication date: 2020-05-12
Anticipated expiration: 2029-08-21

Abstract

The utility model discloses a filter equipment in chloroethylene production, the on-line screen storage device comprises a base, the top fixed mounting of base has a jar body, the top intercommunication of the jar body has the inlet pipe, the inside fixed mounting of the jar body has buffer structure, the inside below fixed mounting that is located buffer structure of the jar body has the edulcoration structure, the bottom fixed mounting of edulcoration structure has the discharging pipe, the bottom of the jar body has been seted up and has been stored up miscellaneous groove, the bottom intercommunication in storing miscellaneous groove has the unloading pipe, the inside below fixed mounting that is located the jar body of base has shock-absorbing structure, the edulcoration structure includes the mullion, the equal fixed mounting in inner wall both sides of mullion has the connecting block. The utility model discloses a carry out the automation to the filter screen and dredge, avoided the artifical inner wall that gets into the jar body to dredge, reduced the intensity of labour of mediation personnel and the danger that gets into the jar body, carry out autosegregation impurity simultaneously, improved the device's edulcoration speed.

Description

Filter equipment in chloroethylene production

Technical Field

The utility model relates to a filter equipment specifically is a filter equipment in chloroethylene production.

Background

Polyvinyl chloride is one of the earliest plastic varieties for realizing industrial production in the world, and is widely applied to the aspects of industry, agriculture, buildings, daily necessities, packaging, electric power and the like due to the advantages of flame retardancy, chemical corrosion resistance, wear resistance, excellent electrical insulation, higher mechanical strength and the like.

Traditional chloroethylene can appear a large amount of metal material's wastes material (metal oxide, autopolymer) at the in-process of production, so need filter the vinyl chloride, and traditional chloroethylene filters jar, the inside of filtering jar is only simply arranged into to the chloroethylene liquid, and huge scouring force like this, can make the inner wall of the jar body take place to corrode, the filter screen of jar internal portion simultaneously, long-time use can take place to block up, need personnel to get into the inside of the jar body and dredge, the inconvenient very trouble of operation, and possess danger.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a filter equipment in chloroethylene production 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:

the utility model provides a filter equipment in chloroethylene production, includes the base, the top fixed mounting of base has a jar body, the top intercommunication of the jar body has the inlet pipe, the inside fixed mounting of the jar body has buffer structure, the inside below fixed mounting that is located buffer structure of the jar body has the edulcoration structure, the bottom fixed mounting of edulcoration structure has the discharging pipe, the bottom of the jar body has been seted up and has been stored up miscellaneous groove, the bottom intercommunication in storage miscellaneous groove has the unloading pipe, the inside below fixed mounting that is located the jar body of base has shock-absorbing structure.

The edulcoration structure includes the mullion, the equal fixed mounting in inner wall both sides of mullion has the connecting block, two the equal fixed mounting in bottom of connecting block has extension spring, extension spring keeps away from the one end fixed mounting of connecting block has the filter screen, the inside of mullion is located the below fixed mounting of filter screen has the nail board, the discharge opening has all been seted up to the inner wall both sides of mullion.

As a further aspect of the present invention: the inner wall fixed mounting of mullion has the pivot, rotate through the pivot between the filter screen and connect, surface one side of filter screen and the inner wall sliding connection of mullion.

As a further aspect of the present invention: the discharge opening is arranged between the filter screen and the nail plate, and the inner wall of the discharge opening is obliquely arranged.

As a further aspect of the present invention: buffer structure includes the sleeve pipe, sheathed tube inner wall sliding connection has the slide bar, the surface cover of sheathed tube one end is kept away from to the slide bar is equipped with buffer spring, the inner wall fixed mounting of the jar body has the arc board, the one end that the internal wall of jar was kept away from to the arc board is located the munnion directly over, sheathed tube one end and arc board fixed connection are kept away from to the slide bar.

As a further aspect of the present invention: one end of the buffer spring is fixedly connected with the outer surface of the sliding rod, and the other end of the buffer spring is fixedly connected with the bottom surface of the arc plate.

As a further aspect of the present invention: shock-absorbing structure includes the pole setting, the bottom fixed mounting of the jar body has the pole setting, the top of base is inserted and is equipped with spacing frame, the pole setting runs through spacing frame and extends to the inside of spacing frame, the inside of spacing frame slides and runs through there is the stripper bar, the one end tow sides that spacing frame was kept away from to the stripper bar all articulates through the axostylus axostyle has the traction lever, the one end that the stripper bar was kept away from to the traction lever articulates there is the slider, the equal fixed mounting in the one side that the slider was carried on the back mutually has damping spring, damping spring keeps away from the one end fixed connection riser of slider, the.

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

1. the filtering device in the vinyl chloride production is characterized in that the impurity removing structure and the buffer structure are matched with each other, when materials enter the inlet pipe, the materials pass through the arc plate and are drained to the inside of the vertical frame along with the arc surface of the arc plate, meanwhile, when a large amount of materials impact the sliding plate, the arc plate transmits pressure to the sliding rod, the sliding rod slides along the inner wall of the sleeve, pressure is consumed, the rebound force of the buffer spring acts to offset the pressure, the buffer effect is achieved, the materials are prevented from scouring the inner wall of the tank body, the inner wall of the tank body is corroded, meanwhile, the arc plate has the drainage effect, impurities in the materials are rapidly removed and separated, the impurities in the materials are filtered through the filter screen, meanwhile, when the filter screen is blocked, the filter screen rotates under the action of the rotating shaft, the filter screen rotates to the matched position of the nail plate, and the nail plate, when the filter screen removed the position to the discharge opening simultaneously, the impurity on filter screen surface carries out the ejection of compact through the discharge opening to drop to the inside of storing up miscellaneous groove, unify the collection, dredge automatically through carrying out the filter screen, avoided the artifical inner wall that gets into the jar body to dredge, reduced mediation personnel's intensity of labour and the danger that gets into the jar body, carry out autosegregation impurity simultaneously, improved the device's edulcoration speed.

2. This filter equipment in chloroethylene production, through setting up shock-absorbing structure, shake when jar body during operation, jar body can produce vibrations, and the jar body slides along the inner wall of spacing frame through the pole setting to extrude the stripper rod, the stripper rod pulls the slider through the traction lever and removes, and slider extrusion damping spring carries out effectual buffering through damping spring's bounce, carries out the component through two traction levers, makes absorbing effect better.

Drawings

Fig. 1 is a schematic view of a filtering apparatus in the production of vinyl chloride.

Fig. 2 is an enlarged view of a portion a in fig. 1.

FIG. 3 is a schematic diagram showing the structure of a filtration apparatus for removing impurities in the production of vinyl chloride.

Shown in the figure: 1. a base; 2. a tank body; 3. a feed pipe; 4. a buffer structure; 41. a sleeve; 42. a slide bar; 43. an arc plate; 44. a buffer spring; 5. an impurity removal structure; 51. a mullion; 52. connecting blocks; 53. an extension spring; 54. a rotating shaft; 55. filtering with a screen; 56. nailing a plate; 57. a discharge hole; 6. a discharge pipe; 7. a trash storage tank; 8. a discharging pipe; 9. a shock-absorbing structure; 91. erecting a rod; 92. a limiting frame; 93. an extrusion stem; 94. a draw bar; 95. a slider; 96. a damping spring; 97. a riser.

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.

Please refer to fig. 1-3, in the embodiment of the utility model, a filter equipment in chloroethylene production, including base 1, base 1's top fixed mounting has jar body 2, the top intercommunication of jar body 2 has inlet pipe 3, the inside fixed mounting of jar body 2 has buffer structure 4, the inside below fixed mounting that is located buffer structure 4 of jar body 2 has edulcoration structure 5, the bottom fixed mounting of edulcoration structure 5 has discharging pipe 6, storage miscellaneous groove 7 has been seted up to the bottom of jar body 2, the bottom intercommunication of storage miscellaneous groove 7 has unloading pipe 8, the inside below fixed mounting that is located jar body 2 of base 1 has shock-absorbing structure 9.

The impurity removing structure 5 comprises a vertical frame 51, connecting blocks 52 are fixedly mounted on two sides of the inner wall of the vertical frame 51, extension springs 53 are fixedly mounted at the bottoms of the two connecting blocks 52, a filter screen 55 is fixedly mounted at one end, far away from the connecting blocks 52, of each extension spring 53, a rotating shaft 54 is fixedly mounted on the inner wall of the vertical frame 51, the filter screens 55 are rotatably connected through the rotating shaft 54, one side of the outer surface of each filter screen 55 is slidably connected with the inner wall of the vertical frame 51, a nail plate 56 is fixedly mounted inside the vertical frame 51 and below the corresponding filter screen 55, discharge holes 57 are formed in two sides of the inner wall of the vertical frame 51, the discharge holes 57 are formed between the corresponding filter screens 55 and the corresponding nail plates 56, the inner wall of each discharge hole 57 is obliquely arranged, the buffer structure 4 comprises a sleeve 41, a slide rod 42 is slidably connected to the inner wall of the sleeve 41, a buffer spring, the other end of the buffer spring 44 is fixedly connected with the bottom surface of the arc plate 43, the arc plate 43 is fixedly installed on the inner wall of the tank body 2, one end, far away from the inner wall of the tank body 2, of the arc plate 43 is positioned right above the vertical frame 51, one end, far away from the sleeve 41, of the slide rod 42 is fixedly connected with the arc plate 43, the impurity removing structure 5 and the buffer structure 4 are arranged to be matched with each other, when a material enters the feeding pipe 3, the material passes through the arc plate 43 and is drained to the inside of the vertical frame 51 along with the arc surface of the arc plate 43, meanwhile, when a large amount of material impacts the slide plate, the arc plate 43 transmits the pressure to the slide rod 42, the slide rod 42 slides along the inner wall of the sleeve 41 to consume the pressure, meanwhile, the rebound force of the buffer spring 44 acts to offset the pressure, the buffer effect is achieved, the material is prevented from scouring the inner, make the material carry out the edulcoration separation rapidly, filter the inside impurity of material through filter screen 55, simultaneously when filter screen 55 takes place to block up, filter screen 55 rotates through pivot 54's effect, filter screen 55 rotates to nail 56's looks adaptation position, make nail 56 dredge filter screen 55's mesh, filter screen 55 removes when the position of discharge opening 57 simultaneously, the impurity on filter screen 55 surface carries out the ejection of compact through discharge opening 57, and drop to the inside of storing up miscellaneous groove 7, collect in unison, through carrying out automatic mediation to filter screen 55, the artifical inner wall that gets into jar body 2 of getting into is dredged, the intensity of labour of the personnel of dredging has been reduced and the danger that gets into jar body 2, carry out the autosegregation impurity simultaneously, the edulcoration speed of the device has been improved.

The damping structure 9 comprises an upright rod 91, the bottom of the tank body 2 is fixedly provided with the upright rod 91, a limiting frame 92 is inserted into the top of the base 1, the upright rod 91 penetrates through the limiting frame 92 and extends to the inside of the limiting frame 92, an extrusion rod 93 penetrates through the inside of the limiting frame 92 in a sliding manner, the front surface and the back surface of one end, away from the limiting frame 92, of the extrusion rod 93 are hinged with traction rods 94 through shaft rods, one end, away from the extrusion rod 93, of each traction rod 94 is hinged with a sliding block 95, the opposite surface of the sliding block 95 is fixedly provided with a damping spring 96, one end, away from the sliding block 95, of each damping spring 96 is fixedly connected with a vertical plate 97, the vertical plate 97 is fixedly connected with the inner wall of the base 1, through the arrangement of the damping structure 9, when the tank body 2 vibrates during operation, the tank body 2 can vibrate, the tank body 2 slides, the slider 95 presses the damper spring 96, and performs effective buffering by the repulsive force of the damper spring 96, and performs component force by the two traction rods 94, so that the damping effect is better.

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 or portions thereof without departing from the spirit and scope of the invention.

Claims

1. A filter equipment in vinyl chloride production, includes base (1), its characterized in that: the trash can comprises a base (1), a can body (2) is fixedly mounted at the top of the base (1), a feeding pipe (3) is communicated with the top of the can body (2), a buffer structure (4) is fixedly mounted inside the can body (2), an impurity removing structure (5) is fixedly mounted inside the can body (2) and below the buffer structure (4), a discharging pipe (6) is fixedly mounted at the bottom of the impurity removing structure (5), a trash storage groove (7) is formed in the bottom of the can body (2), a discharging pipe (8) is communicated with the bottom of the trash storage groove (7), and a damping structure (9) is fixedly mounted inside the base (1) and below the can body (2);

edulcoration structure (5) are including mullion (51), the equal fixed mounting in inner wall both sides of mullion (51) has connecting block (52), two the equal fixed mounting in bottom of connecting block (52) has extension spring (53), the one end fixed mounting that connecting block (52) were kept away from in extension spring (53) has filter screen (55), the below fixed mounting that the inside of mullion (51) is located filter screen (55) has nail board (56), discharge opening (57) have all been seted up to the inner wall both sides of mullion (51).

2. The filtering apparatus in vinyl chloride production according to claim 1, wherein: the inner wall fixed mounting of mullion (51) has pivot (54), rotate through pivot (54) between filter screen (55) and connect, the surface one side of filter screen (55) and the inner wall sliding connection of mullion (51).

3. The filtering apparatus in vinyl chloride production according to claim 1, wherein: the discharge hole (57) is arranged between the filter screen (55) and the nail plate (56), and the inner wall of the discharge hole (57) is obliquely arranged.

4. The filtering apparatus in vinyl chloride production according to claim 1, wherein: buffer structure (4) are including sleeve pipe (41), the inner wall sliding connection of sleeve pipe (41) has slide bar (42), the one end surface cover that sleeve pipe (41) were kept away from in slide bar (42) is equipped with buffer spring (44), the inner wall fixed mounting of the jar body (2) has arc board (43), the one end that jar body (2) inner wall was kept away from in arc board (43) is located mullion (51) directly over, the one end and arc board (43) fixed connection of sleeve pipe (41) are kept away from in slide bar (42).

5. The filtering apparatus in vinyl chloride production according to claim 4, wherein: one end of the buffer spring (44) is fixedly connected with the outer surface of the sliding rod (42), and the other end of the buffer spring (44) is fixedly connected with the bottom surface of the arc plate (43).

6. The filtering apparatus in vinyl chloride production according to claim 4, wherein: shock-absorbing structure (9) include pole setting (91), the bottom fixed mounting of the jar body (2) has pole setting (91), the top of base (1) is inserted and is equipped with spacing frame (92), pole setting (91) run through spacing frame (92) and extend to the inside of spacing frame (92), the inside slip of spacing frame (92) is run through has squeeze stem (93), the positive and negative two sides of one end that spacing frame (92) were kept away from in squeeze stem (93) all articulates through the axostylus axostyle has traction lever (94), the one end that squeeze stem (93) were kept away from in traction lever (94) articulates has slider (95), the equal fixed mounting of one side mutually the back of slider (95) has damping spring (96), damping spring (96) keep away from one end fixed connection riser (97) of slider (95), the inner wall fixed connection of riser (97) and base (1).