CN210701356U

CN210701356U - Case is washd to abluent filler

Info

Publication number: CN210701356U
Application number: CN201921229582.5U
Authority: CN
Inventors: 吴金良
Original assignee: Haiyan Zhongxin Chemical Equipment Co ltd
Current assignee: Haiyan Zhongxin Chemical Equipment Co ltd
Priority date: 2019-07-31
Filing date: 2019-07-31
Publication date: 2020-06-09
Anticipated expiration: 2029-07-31

Abstract

The utility model discloses a abluent packing washs case, including box, division board, first sealed lid, negative pressure tank, the sealed lid of second, the box top is equipped with a first sealed lid, and first sealed covering is equipped with one and annotates liquid pipe and a pressurized tube, and the pressurized tube links to each other with a high-pressure aerating device, be equipped with a division board in the box, two parts about the division board falls into the box, are equipped with a plurality of through-hole on the division board, the bottom half is equipped with a connecting pipe, and the connecting pipe links to each other with the negative pressure tank, negative pressure tank top is equipped with the sealed lid of second, and the sealed lid of second is equipped with an exhaust tube, and the exhaust tube links to each other with an air exhaust device, all install the valve on annotating liquid pipe. The utility model discloses a cooperate with the pressurized tube and exhaust tube for the back of soaking of filler process a period becomes the high-pressure environment with the box inside, and negative pressure tank becomes negative pressure environment, and flowing back speed accelerates greatly during the box flowing back, has increaseed the washing liquid to the impact dynamics on each surface of filler, has improved the cleaning performance.

Description

Case is washd to abluent filler

[ technical field ] A method for producing a semiconductor device

The utility model relates to a technical field of chemical industry, especially the technical field of filler.

[ background of the invention ]

The filler is an important material in the chemical industry, and can effectively increase the air-liquid contact surface, so that the filler and the air-liquid contact surface can be better mixed with each other. During the production process of the filler, oil stains are often adhered to the filler, and the filler can be used for chemical production after being cleaned. The cleaning effect of the existing cleaning device for the random packing is not ideal enough.

[ Utility model ] content

The utility model aims at solving the problem in the prior art, providing a abluent packing washs case, can make the random packing can obtain fine washing.

In order to realize the above purpose, the utility model provides a abluent packing washs case, including box, division board, first sealed lid, negative pressure tank, the sealed lid of second, the box top is equipped with a first sealed lid, and first sealed covering is equipped with one and annotates liquid pipe and a pressurized tube, and the pressurized tube links to each other with a high-pressure aerating device, be equipped with a division board in the box, two parts about the division board falls into the box, are equipped with a plurality of through-hole on the division board, the bottom half is equipped with a connecting pipe, and the connecting pipe links to each other with the negative pressure tank, the negative pressure tank top is equipped with the sealed lid of second, and the sealed lid of second is equipped with an exhaust tube, and the exhaust tube links to each other with an air exhaust device, all install the valve on annotating.

Preferably, the bottom of the negative pressure tank is provided with a liquid discharge pipe, and the liquid discharge pipe is provided with a valve.

Preferably, the connecting pipe passes through the second sealing plate from top to bottom and extends into the middle lower part of the negative pressure box.

Preferably, the level of the top of the negative pressure tank is lower than that of the bottom of the tank body.

The utility model has the advantages that: the utility model discloses a cooperate with the exhaust tube with the forcing pipe, make the filler after a period of soaking, change the box inside into high-pressure environment, the negative pressure case becomes negative pressure environment, the flowing back speed is greatly accelerated when the box drains off the liquid, has strengthened the impact dynamics of washing liquid to each surface of filler, has improved the cleaning performance; the arrangement of the first sealing cover and the second sealing cover enables the device to have a good sealing effect, so that pressurization and vacuumizing become more stable.

The features and advantages of the present invention will be described in detail by embodiments with reference to the accompanying drawings.

[ description of the drawings ]

Fig. 1 is a front view of the utility model discloses a filler washs case that washs.

In the figure: 1-box body, 2-negative pressure box, 10-first sealing cover, 11-pressurizing pipe, 12-high pressure inflating device, 13-liquid injecting pipe, 14-valve, 15-connecting pipe, 16-partition board, 17-through hole, 20-second sealing cover, 21-air extracting pipe, 22-air extracting device and 25-liquid discharging pipe.

[ detailed description ] embodiments

Referring to fig. 1, the utility model relates to a clean filler cleaning box, which comprises a box body 1, a partition plate 16, a first sealing cover 10, a negative pressure box 2 and a second sealing cover 20, wherein the top of the box body 1 is provided with the first sealing cover 10, the first sealing cover 10 is provided with a liquid injection pipe 13 and a pressure pipe 11, the pressure pipe 11 is connected with a high pressure inflator 12, the box body 1 is internally provided with the partition plate 16, the partition plate 16 divides the box body 1 into an upper part and a lower part, the partition plate 16 is provided with a plurality of through holes 17, the bottom of the box body 1 is provided with a connecting pipe 15, the connecting pipe 15 is connected with the negative pressure box 2, the top of the negative pressure box 2 is provided with the second sealing cover 20, the second sealing cover 20 is provided with an exhaust pipe 21, the exhaust pipe 21 is connected with an air extractor 22, the liquid injection pipe 13, the pressure pipe 11, the connecting, the bottom of the negative pressure box 2 is provided with a liquid discharge pipe 25, the liquid discharge pipe 25 is provided with a valve 14, the connecting pipe 15 penetrates through the second sealing plate from top to bottom and extends into the middle lower part of the negative pressure box 2, and the horizontal height of the top of the negative pressure box 2 is lower than that of the bottom of the box body 1.

The utility model discloses the working process:

the utility model relates to a filler cleaning box that washs cleanly is in the course of the work, and the forcing pipe 11 cooperates with exhaust tube 21 for after the filler soaks for a period of time, becomes the high pressure environment with box 1 inside, and negative pressure case 2 becomes the negative pressure environment, and the flowing back speed is accelerated greatly when box 1 drains liquid, has strengthened the impact dynamics of washing liquid to each surface of filler, has improved the cleaning performance; the arrangement of the first sealing cover 10 and the second sealing cover 20 provides a good sealing effect for the device, so that the pressurization and the vacuum pumping become more stable.

The above-mentioned embodiment is right the utility model discloses an explanation, it is not right the utility model discloses a limited, any right the scheme after the simple transform of the utility model all belongs to the protection scope of the utility model.

Claims

1. The utility model provides a case is washd to abluent filler which characterized in that: comprises a box body (1), a partition plate (16), a first sealing cover (10), a negative pressure box (2) and a second sealing cover (20), wherein the top of the box body (1) is provided with the first sealing cover (10), the first sealing cover (10) is provided with a liquid injection pipe (13) and a pressure pipe (11), the pressure pipe (11) is connected with a high-pressure inflating device (12), the box body (1) is internally provided with the partition plate (16), the partition plate (16) divides the box body (1) into an upper part and a lower part, the partition plate (16) is provided with a plurality of through holes (17), the bottom of the box body (1) is provided with a connecting pipe (15), the connecting pipe (15) is connected with the negative pressure box (2), the top of the negative pressure box (2) is provided with the second sealing cover (20), the second sealing cover (20) is provided with an air exhaust pipe (21), and the air exhaust pipe, and valves (14) are arranged on the liquid injection pipe (13), the pressurization pipe (11), the connecting pipe (15) and the air extraction pipe (21).

2. A cleanable stuffing cleaning tank according to claim 1 wherein: a liquid discharge pipe (25) is arranged at the bottom of the negative pressure box (2), and a valve (14) is arranged on the liquid discharge pipe (25).

3. A cleanable stuffing cleaning tank according to claim 1 wherein: the connecting pipe (15) penetrates through the second sealing plate from top to bottom and extends into the middle lower part of the negative pressure box (2).

4. A cleanable stuffing cleaning tank according to claim 1 wherein: the horizontal height of the top of the negative pressure box (2) is lower than the horizontal height of the bottom of the box body (1).