CN214887987U

CN214887987U - Quick, simple and safe pneumatic pump

Info

Publication number: CN214887987U
Application number: CN202023010891.9U
Authority: CN
Inventors: 张居鸿; 符秀科; 林镇喜; 文永森; 陈杰
Original assignee: Guangdong New Grand Long Packing Co ltd
Current assignee: Guangdong New Grand Long Packing Co ltd
Priority date: 2020-12-15
Filing date: 2020-12-15
Publication date: 2021-11-26
Anticipated expiration: 2030-12-15

Abstract

The utility model relates to a printing technology field especially relates to a swift simple and easy safe pneumatic pump. The utility model adopts the following technical scheme: the utility model provides a swift simple and easy safe pneumatic pump, includes intake pipe, discharging pipe and sealed lid, intake pipe and discharging pipe all pass sealed lid and are connected with sealed lid driving fit, sealed lid sealing connection is on the solvent bucket, and the discharging pipe lower extreme stretches into the bottom of solvent bucket after passing sealed lid, and the intake pipe lower extreme stretches to the top in the solvent bucket after passing sealed lid. The utility model has the advantages that: through cartridge intake pipe and discharging pipe on the closing cap at the solvent bucket, thereby pump pressure comes out from the discharging pipe with the solvent in the solvent bucket in inflating to the solvent bucket through the intake pipe, realizes the quick safe pump pressure to the solvent, and repacking low cost, need not to purchase pump pressure equipment specially and carry out the solvent pump pressure.

Description

Quick, simple and safe pneumatic pump

Technical Field

The utility model relates to a printing technology field especially relates to a swift simple and easy safe pneumatic pump.

Background

In the printing industry, the ink needs to be prepared, the packaging solvent bucket of the ink raw material is generally a big bucket of 165KG or 200KG, and the solvent needs to be extracted from the solvent bucket in the production process. The aluminum pump can continuously collide and rub with a solvent barrel and the friction between the pumping rod and the pump body easily generates heat or sparks, so that great potential safety hazards exist, and the pumping pump needs to consume great working strength.

Disclosure of Invention

An object of the utility model is to provide a swift simple and easy safe pneumatic pump specifically lies in providing a simple structure, low cost and be applicable to the pneumatic pump of safe high-efficient pump pressure printing ink raw materials solvent.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a swift simple and easy safe pneumatic pump, includes intake pipe, discharging pipe and sealed lid, intake pipe and discharging pipe all pass sealed lid and are connected with sealed lid driving fit, sealed lid sealing connection is on the solvent bucket, and the discharging pipe lower extreme stretches into the bottom of solvent bucket after passing sealed lid, and the intake pipe lower extreme stretches to the top in the solvent bucket after passing sealed lid.

Furthermore, an air inlet control valve is arranged at the upper end of the air inlet pipe.

Specifically, the top end of the discharge pipe is provided with an extension output pipe, and the extension output pipe is detachably connected with the top end of the discharge pipe.

Furthermore, the lower end of the discharge pipe is connected with an elastic buffer ring, the bottom of the elastic buffer ring is in contact with the bottom of the solvent barrel, and a feed hole is formed in the side face of the elastic buffer ring.

Furthermore, a filter screen is arranged between the elastic buffer ring and the discharge pipe.

The utility model has the advantages that: through cartridge intake pipe and discharging pipe on the closing cap at the solvent bucket, thereby pump pressure comes out from the discharging pipe with the solvent in the solvent bucket in inflating to the solvent bucket through the intake pipe, realizes the quick safe pump pressure to the solvent, and repacking low cost, need not to purchase pump pressure equipment specially and carry out the solvent pump pressure.

Drawings

FIG. 1 is a schematic structural view of a solvent tank to which a pneumatic pump is attached in the embodiment;

FIG. 2 is a schematic view showing the detailed structure of the lower end of the tapping pipe in the example.

Description of reference numerals: 10-a solvent barrel, 1-an air inlet pipe, 11-an air inlet control valve, 2-a discharge pipe, 21-an extended output pipe, 22-an elastic buffer ring, 23-a feed hole, 24-a filter screen and 3-a sealing cover.

Detailed Description

Referring to fig. 1-2, a quick, simple and safe pneumatic pump comprises an air inlet pipe 1, a discharge pipe 2 and a sealing cover 3, wherein the air inlet pipe 1 and the discharge pipe 2 both penetrate through the sealing cover 3 and are connected with the sealing cover 3 in a sealing manner, the sealing cover 3 is connected to a solvent barrel 10 in a sealing manner, the lower end of the discharge pipe 2 penetrates through the sealing cover 3 and then extends into the bottom of the solvent barrel 10, and the lower end of the air inlet pipe 1 penetrates through the sealing cover 3 and then extends into the top end of the solvent barrel 10.

In this embodiment, open the originally-installed sealed lid 3 of solvent bucket 10 earlier, then make two holes on sealed lid 3, insert intake pipe 1 and discharging pipe 2 on two holes on sealed lid 3 respectively, in order to make intake pipe 1 and discharging pipe 2 can be connected with two hole adaptations on sealed lid 3, can install the sealing washer on two holes of sealed lid 3, thereby make intake pipe 1 and discharging pipe 2 all be connected with sealed 3 adaptations of lid, wherein, intake pipe 1 lower extreme stops in the upper end of solvent liquid level in solvent bucket 10 after passing sealed lid 3, discharging pipe 2 then passes sealed lid 3 back and down extends to solvent bucket 10 bottom, through being connected to compressed air source with intake pipe 1, blow to intake pipe 1 and can come out the solvent in the solvent bucket 10 from discharging pipe 2 pump pressure, realize the quick safe pump pressure to the solvent, improve the pump pressure efficiency of solvent. The pneumatic pump of this embodiment can be obtained by simply modifying the sealing cover 3 of the solvent barrel 10, and since most of the specifications of the sealing covers 3 of the solvent barrel 10 are the same, the sealing cover 3 of one solvent barrel 10 is modified, the modified sealing cover 3 can be directly mounted on another solvent barrel 10 when the solvent in the solvent barrel 10 is used up, and the pneumatic pump of this embodiment can be reused.

Further, an intake control valve 11 is provided at the upper end of the intake pipe 1. Through set up into air control valve 11 in intake pipe 1 upper end, can control admitting air to control the ejection of compact, make things convenient for operating personnel to control the ejection of compact of solvent.

Specifically, an extension output pipe 21 is arranged at the top end of the discharge pipe 2, and the extension output pipe 21 is detachably connected with the top end of the discharge pipe 2. Extension output tube 21 is through being connected with 2 tops of discharging pipe, can carry the solvent to the place outside the certain distance, need not to set up the overlength with 2 upper ends of discharging pipe simultaneously, conveniently changes the installation to the pneumatic pump, when the installation that needs carry out the pneumatic pump is changed, only needs to dismantle extension output tube 21 from 2 tops of discharging pipe, can conveniently be to the installation and the dismantlement of pneumatic pump.

Further, the lower end of the discharge pipe 2 is connected with an elastic buffer ring 22, the bottom of the elastic buffer ring 22 is in contact with the bottom of the solvent barrel 10, and a feed hole 23 is formed in the side surface of the elastic buffer ring 22. The elastic buffer ring 22 arranged at the lower end of the discharge pipe 2 can enable the lower end of the discharge pipe 2 to be in close contact with the bottom of the solvent barrel 10, so that the solvent in the solvent barrel 10 can be pumped out by the discharge pipe 2 without excessive solvent remaining in the solvent barrel 10 and being incapable of being pumped out.

Meanwhile, a filter screen 24 is arranged between the elastic buffer ring 22 and the discharge pipe 2. The filter screen 24 can filter a small amount of particles remaining in the bottom of the solvent, so as to prevent the residual particles in the solvent from affecting the quality of the solvent.

Of course, the above is only the preferred embodiment of the present invention, and the application range of the present invention is not limited thereto, so all the equivalent changes made in the principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a swift simple and easy safe pneumatic pump which characterized in that: the device comprises an air inlet pipe, a discharge pipe and a sealing cover, wherein the air inlet pipe and the discharge pipe penetrate through the sealing cover and are in sealing connection with the sealing cover; the discharging pipe lower extreme is connected and is provided with the elasticity buffering circle, elasticity buffering circle bottom and solvent bucket bottom contact, elasticity buffering circle side is provided with the feed port.

2. A quick, easy and safe pneumatic pump as defined in claim 1, wherein: and an air inlet control valve is arranged at the upper end of the air inlet pipe.

3. A quick, easy and safe pneumatic pump as defined in claim 2, wherein: the top end of the discharge pipe is provided with an extension output pipe, and the extension output pipe is detachably connected with the top end of the discharge pipe.

4. A rapid, simple and safe pneumatic pump according to any one of claims 1-3, characterized in that: a filter screen is arranged between the elastic buffer ring and the discharge pipe.