CN209651415U

CN209651415U - A kind of peristaltic pump that transfer efficiency is high

Info

Publication number: CN209651415U
Application number: CN201920295716.7U
Authority: CN
Inventors: 高宗喜
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-03-08
Filing date: 2019-03-08
Publication date: 2019-11-19
Anticipated expiration: 2029-03-08

Abstract

The utility model discloses a kind of peristaltic pumps that transfer efficiency is high, including holding vessel, pneumatic pinch valve, discharging elbow, non-return fills, ball, block, bridge piece and pagoda connector, feed opening is equipped at the top of holding vessel, pneumatic pinch valve is set on feed opening, pneumatic pinch valve is equipped with air intake, discharging elbow is set to storage pot bottom and is equipped with air inlet on discharging elbow, non-return fills bottom and is connected with discharging elbow, top is connected with bridge piece, ball is set to non-return filling inner cavity lower part and the outer diameter of ball is greater than discharging elbow internal diameter, block setting is inside non-return fills at center, pagoda connector is arranged in bridge piece end, pagoda connector is connect with external feed pipe；Non-return is cooperated to replace pinch valve by ball and block, for a long time using disabling damage is also not easy, long service life is without frequently replacement, and use cost is low, and use is simple and convenient, and conveying capacity is bigger more efficient.

Description

A kind of peristaltic pump that transfer efficiency is high

Technical field

The utility model belongs to delivery pump field, in particular to a kind of wriggling high suitable for powder particle, transfer efficiency Pump.

Background technique

Be usually used venturi pump or peristaltic pump when some powder or particulate material convey in industry, Wen's pump duty compared with Few, transfer efficiency is low, and existing peristaltic pump all uses pneumatic pinch valve at blanking and discharging, this to use two pneumatic clamps The wriggling pump duty of pipe valve is bigger, transfer efficiency is higher, but the rubber parts there is also biggish defect, in pneumatic pinch valve Belong to vulnerable part, use vulnerable damage for a long time, need to frequently replace, use cost is high, inconvenient to use.

That the technical problem to be solved by the present invention is to provide a kind of conveying capacities is big, transfer efficiency is high, for a long time using not It is easy to damage, without frequently replacing, use the low peristaltic pump of simple and convenient, use cost.

Utility model content

To solve, above-mentioned not big enough the transfer efficiency of prior art conveying capacity is not high, use for a long time is easy to damage, needs frequently more Change maintenance, using trouble low efficiency, the problems such as use cost is high, the utility model adopts the following technical solution:

The utility model provides a kind of peristaltic pump that transfer efficiency is high, including holding vessel, pneumatic pinch valve, discharging elbow, Non-return filling, ball, block, bridge piece and pagoda connector, the holding vessel top are equipped with feed opening, the pneumatic pinch valve It is set on feed opening, the pneumatic pinch valve is equipped with air intake, and the air intake is connected with the first solenoid valve, the discharging Bend pipe is set to storage pot bottom and is equipped with air inlet on discharging elbow, and the air inlet is connected with second solenoid valve, described to stop Recharge bottom is connected with discharging elbow, top is connected with bridge piece, and the ball is set to non-return and fills inner cavity lower part and rubber The outer diameter of ball is greater than discharging elbow internal diameter, and the block setting is inside non-return fills at center, and the pagoda connector setting is even Bend pipe end is connect, the pagoda connector is connect with external feed pipe.

As the improvement to the utility model, the storage tank is externally provided with the first anchor ear, and the non-return fills outer and is arranged with fastly Chuck is connect, the chuck that connects fastly is equipped with the second anchor ear.

As to further improvement of the utility model, the holding vessel, discharging elbow, non-return filling, block, bridge piece It is 304 stainless steels with pagoda connector material.

The utility model has the beneficial effects that: cooperating non-return to replace pinch valve by ball and block, make for a long time With disabling damage is also not easy, long service life is without frequently replacement, and use cost is low, and use is simple and convenient, the bigger effect of conveying capacity Rate is higher.

Detailed description of the invention

Fig. 1 is a kind of structural schematic diagram of embodiment of the utility model.

Specific embodiment

The preferred embodiment that according to the present invention will be described in detail below with reference to the accompanying drawings.

Referring to Fig. 1, a kind of peristaltic pump that transfer efficiency is high, including holding vessel 1, pneumatic pinch valve 2, discharging elbow 3, only Recharge 4, ball 5, block 6, bridge piece 7 and pagoda connector 8 are equipped with feed opening 11 at the top of the holding vessel 1, described pneumatic Pinch valve 2 is set on feed opening 11, and the pneumatic pinch valve 2 is equipped with air intake 21, and the air intake 21 is connected with first Solenoid valve, the discharging elbow 3 are set to 1 bottom of holding vessel and are equipped with air inlet 31 on discharging elbow 3, and the air inlet 31 connects It is connected to second solenoid valve, 4 bottoms are connected with discharging elbow 3, top is connected with bridge piece 7, the ball 5 for the non-return filling The outer diameter for filling 4 inner cavity lower parts and ball 5 set on non-return is greater than 3 internal diameter of discharging elbow, and the setting of block 6 fills in 4 in non-return At portion center, such ball can only beat in non-return fills without entering discharging elbow, and discharging elbow will not be by putty, together When play the role of non-return, the pagoda connects, 8 be arranged in 7 end of bridge piece, the pagoda connector 8 is connect with external feed pipe, When conveying, second solenoid valve is in close state, and ball is in free falling body state and closes discharge port, and material is under feed opening Material, the first solenoid valve are also at closed state, and material is fallen in holding vessel, and the setting regular hour (guarantees that holding vessel is filled Material), after material is filled in holding vessel, the first solenoid valve of pneumatic pinch valve starts, and closes feed opening, passes through pneumatic clamp Valve guarantees the air-tightness of holding vessel, improves transfer efficiency, while not destroying the recovery air-flow of whirlwind, prevents material fugitive dust, sets After a certain period of time, second solenoid valve starts, and opens transport model, and air inlet enters gas, and ball floats under pressure, Material starts to convey, and the setting regular hour (guarantees that material conveying is completed), completes a workflow, then second solenoid valve It closes, the first solenoid valve is opened, this process of repetition is conveyed material next time.

In the utility model, the storage tank 1 is externally provided with the first anchor ear 12, and the non-return fills to be arranged with outside 4 connects chuck fastly, The chuck that connects fastly is equipped with the second anchor ear 41, and by anchor ear quick-disassembly structure, tank body cleaning is more convenient.

In the utility model, the holding vessel 1, discharging elbow 3, non-return fill 4, block 6, bridge piece 7 and pagoda connector 8 Material is 304 stainless steels.

The product form and style of above-described embodiment and schema and non-limiting the utility model, any technical field The appropriate changes or modifications that those of ordinary skill does it all should be regarded as the patent category for not departing from the utility model.

Claims

1. a kind of peristaltic pump that transfer efficiency is high, it is characterised in that: including holding vessel (1), pneumatic pinch valve (2), discharging elbow (3), non-return fills (4), ball (5), block (6), bridge piece (7) and pagoda connector (8), sets at the top of the holding vessel (1) Have feed opening (11), the pneumatic pinch valve (2) is set on feed opening (11), and the pneumatic pinch valve (2) is equipped with into gas Mouth (21), the air intake (21) are connected with the first solenoid valve, and the discharging elbow (3) is set to holding vessel (1) bottom and is going out Expect that bend pipe (3) are equipped with air inlet (31), the air inlet (31) is connected with second solenoid valve, the non-return fill (4) bottom with Discharging elbow (3) is connected, top is connected with bridge piece (7), and the ball (5) is set to non-return and fills (4) inner cavity lower part and rubber The outer diameter of glueballs (5) is greater than discharging elbow (3) internal diameter, and block (6) setting fills at (4) internal center in non-return, the treasured Tower connector (8) is arranged in bridge piece (7) end, and the pagoda connector (8) connect with external feed pipe.

2. a kind of high peristaltic pump of transfer efficiency according to claim 1, it is characterised in that: holding vessel (1) peripheral hardware Have the first anchor ear (12), the non-return fills to be arranged with outside (4) connects chuck fastly, and the chuck that connects fastly is equipped with the second anchor ear (41).

3. a kind of high peristaltic pump of transfer efficiency according to claim 1, it is characterised in that: the holding vessel (1), discharging It is 304 stainless steels that bend pipe (3), non-return, which fill (4), block (6), bridge piece (7) and pagoda connector (8) material,.