CN212049543U

CN212049543U - Filling device of wall-attached pump

Info

Publication number: CN212049543U
Application number: CN202020312031.1U
Authority: CN
Inventors: 王继樟; 刘伟; 杨信刚; 何云峰
Original assignee: Sichuan FAW Toyota Motor Co Ltd
Current assignee: Faw Toyota Motor Chengdu Co ltd
Priority date: 2020-03-13
Filing date: 2020-03-13
Publication date: 2020-12-01
Anticipated expiration: 2030-03-13

Abstract

The utility model discloses a wall-attached pump filling device, which comprises a body, a base, an air compressor and a wall-attached device, wherein the body is arranged on the base and is provided with a hopper; the bottom of the hopper is communicated with a wall attachment device; the wall attachment device comprises a material inlet, a spraying quantity gap adjusting block and an interval adjusting button; the ejection rate gap adjusting block is provided with a wall attaching channel, and one end of the wall attaching channel is communicated with the material inlet; an air cavity is arranged outside the attached wall channel; the air cavity is communicated with the wall attaching channel and is provided with a compressed air inlet; the compressed air inlet is connected with an air compressor through a high-pressure pipe; the interval adjusting button is arranged on the outer side of the wall attaching device; the other end of the attached wall channel is communicated to the water tank through a material pipeline. The utility model discloses attaches wall pump filling device, through the aforesaid setting, eliminate the staff and at falling risk and the difficult work of high platform material loading, save the transport time of making a round trip to simple structure, it is with low costs.

Description

Filling device of wall-attached pump

Technical Field

The utility model relates to a materials handling field, concretely relates to attaches wall pump filling device.

Background

In the field of industrial boilers, calcium and magnesium ions in raw water can cause scale growth of boilers, so that resin is used for adsorption removal, the resin is required to be regenerated after absorbing a certain amount of calcium and magnesium ions, the regeneration process is to wash the resin layer by using salt solution in a salt tank, hardness ions on the resin are replaced, and the resin recovers the softening exchange function after being discharged out of the tank along with regenerated waste liquid. In the process of adding salt, the staff need bear a burden the weight of the operation, need bend over when making a round trip, waste time and energy, need climb up the high platform when filling in addition, have the risk of falling, some companies adopt the vacuum pump to realize filling, but the vacuum pump cost is too high, and the minimum cost also needs more than 200 ten thousand yuan.

Therefore, it is desirable to provide a filling device to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that prior art mostly adopts artifical filling salt, and this method is wasted time and energy, and the potential safety hazards such as have simultaneously fallen adopt the vacuum pump cost too high, and aim at provides attaches wall pump filling device, solves above-mentioned problem.

The utility model discloses a following technical scheme realizes:

the wall-attached pump filling device comprises a body, a base, an air compressor and a wall-attached device, wherein the body is arranged on the base, and a hopper is arranged on the body; the bottom of the hopper is communicated with a wall attachment device; the wall attachment device comprises a material inlet, a spraying quantity gap adjusting block and an interval adjusting button; the material inlet is a channel with the radius decreasing from one end of the inlet to the other end; the ejection rate gap adjusting block is provided with a wall attaching channel, and one end of the wall attaching channel is communicated with the material inlet; an air cavity is arranged outside the wall-attached channel; the air cavity is communicated with the wall attachment channel and is provided with a compressed air inlet; the compressed air inlet is connected with an air compressor through a high-pressure pipe; the interval adjusting button is arranged on the outer side of the wall attaching device and is used for adjusting a spraying amount gap adjusting block; the other end of the wall-attached channel is communicated with the water tank through a material pipeline.

In the prior art, the industrial salt filling is mostly manually filled, the industrial salt filling needs to be stood down for many times during filling, the industrial salt filling needs to move back and forth, time and labor are wasted, a high platform is frequently required to be lifted during filling, the falling risk exists, and if the industrial salt filling is filled by a vacuum pump, the cost is too high.

When the utility model is applied, the wall attaching device is connected below the hopper of the body and comprises a material inlet, a spraying quantity gap adjusting block and an interval adjusting button; the material inlet is a reducing channel with the radius reduced, the ejection quantity gap adjusting block is provided with an attaching wall channel, one end of the attaching wall channel is communicated with the material inlet, the outer side of the attaching wall channel is provided with an air cavity, the air cavity is communicated with the attaching wall channel, the air cavity is provided with a compressed air inlet, the compressed air inlet is connected with an air compressor through a high-pressure pipe, the attaching wall device passes through the adjustable annular attaching wall channel at a high speed close to the sound speed by taking a small amount of air as a power source, after the air flow is ejected, a huge vacuum area is formed at the material port to drive peripheral air flow to be ejected forwards at a high speed, the generated air flow is 50 times of the initial air flow, and then the material in the hopper is sucked by the high-pressure air flow and is input into a water tank, the device is used for eliminating the falling risk and reducing the times of carrying in difficult operations of, and the transportation process is not needed, and the walking time is reduced by about 45 minutes per time.

Furthermore, the upper part of the material inlet is a linear reducing channel, the lower part of the material inlet is an arc reducing channel, the upper part of the material inlet is a linear reducing channel, and the lower part of the material inlet is an arc reducing channel.

Further, the inclination angle of the linear reducing channel is 40 degrees.

Further, the compressed air inlet is an internal threaded hole.

Furthermore, the wall attaching channel is a linear reducing annular channel; the radius of the linear reducing annular channel is gradually reduced from the inside to the outside.

Further, the linear reducing angle of the wall attaching channel is 5-10 degrees.

Furthermore, the upper end face of the base is provided with a ladder, and the bottom of the base is provided with rollers.

Compared with the prior art, the utility model, following advantage and beneficial effect have:

1. the falling risk of workers on a high platform is eliminated;

2. the difficult actions of manual stooping and the like are reduced, and the back-and-forth carrying time is saved;

3. simple structure and low cost.

Drawings

The accompanying drawings, which are included to provide a further understanding of the embodiments of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the principles of the invention. In the drawings:

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural view of the wall-attached device of the present invention.

Reference signs and their names: the device comprises a body 1, a hopper 2, a wall attaching device 3, a material pipe 4, a high-pressure pipe 5, an air compressor 6, a water tank 7, a compressed air inlet 31, an air cavity 32, a material inlet 33, a wall attaching channel 34, a jet quantity gap adjusting block 35 and an interval adjusting button 36.

Detailed Description

To make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to the following examples and drawings, and the exemplary embodiments and descriptions thereof of the present invention are only used for explaining the present invention, and are not intended as limitations of the present invention.

Example 1

As shown in fig. 1 and 2, the wall-attached pump filling device comprises a body 1, a base, an air compressor 6 and a wall-attached device 3, wherein the body 1 is arranged on the base, and a hopper 2 is arranged on the body 1; the bottom of the hopper 2 is communicated with a wall attachment device 3; the wall attaching device 3 comprises a material inlet 33, a spraying amount gap adjusting block 35 and an interval adjusting button 36; the material inlet 33 is a channel with a radius decreasing from one end of the inlet to the other end; the ejection rate gap adjusting block 35 is provided with a coanda channel 34, and one end of the coanda channel 34 is communicated with the material inlet 33; an air cavity 32 is arranged outside the wall attaching channel 34; the air chamber 32 is communicated with the coanda channel 34, and the air chamber 32 is provided with a compressed air inlet 31; the compressed air inlet 31 is connected with an air compressor 6 through a high-pressure pipe 5; the interval adjusting button 36 is arranged outside the coanda device 3 and is used for adjusting the ejection quantity gap adjusting block 35; the other end of the coanda channel 34 leads to the tank 7 through the material pipe 4.

In the implementation of the embodiment, a wall attaching device 3 is connected below the hopper 2 of the body 1, and the wall attaching device 3 comprises a material inlet 33, a spraying amount gap adjusting block 35 and an interval adjusting button 36; the material inlet 33 is a reducing channel with a reduced radius, the ejection quantity gap adjusting block 35 is provided with a wall attaching channel 34, one end of the wall attaching channel 34 is communicated with the material inlet 33, the outer side of the wall attaching channel is provided with an air cavity 32, the air cavity 32 is communicated with the wall attaching channel 34, the air cavity 32 is provided with a compressed air inlet 31, the compressed air inlet 31 is connected with an air compressor 6 through a high-pressure pipe 5, the wall attaching device 3 uses a small amount of air as a power source to pass through the adjustable annular wall attaching channel 34 at a high speed close to the sound speed, after the air flow is ejected, a huge vacuum area is formed at the material opening to drive peripheral air flow to be ejected forwards at a high speed, the generated air flow is 50 times of the initial air flow, so that the material in the hopper 2 is sucked by the high-pressure air flow and is input into the water tank 7, and the use of the device eliminates the falling risk, the times of carrying the work difficult to bend over are reduced by 50 times, the carrying process is not needed, and the walking time is reduced by about 45 minutes/time.

Example 2

In this embodiment, on the basis of embodiment 1, the upper portion of the material inlet 33 is a linear diameter-changing channel, the lower portion of the material inlet 33 is an arc diameter-changing channel, the upper portion of the material inlet 33 is a linear diameter-changing channel, and the lower portion of the material inlet 33 is an arc diameter-changing channel; the inclination angle of the linear reducing channel is 40 degrees; the compressed air inlet 31 is an internal threaded hole; the wall attaching channel 34 is a linear reducing annular channel; the radius of the linear reducing annular channel is gradually reduced from the inside to the outside; the radial angle of the coanda channel 34 is between 5 ° and 10 °; the upper end face of the base is provided with steps, and the bottom of the base is provided with rollers.

In this embodiment, the material inlet 33 is a linear variable diameter channel, and when the vacuum region is generated, the air is extruded forward, so that the flow speed is faster.

The above-mentioned embodiments, further detailed description of the objects, technical solutions and advantages of the present invention, it should be understood that the above description is only the embodiments of the present invention, and is not intended to limit the scope of the present invention, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims

1. The wall-attached pump filling device comprises a body (1), a base and an air compressor (6), and is characterized by further comprising a wall-attached device (3), wherein the body (1) is arranged on the base, and a hopper (2) is arranged on the body (1); the bottom of the hopper (2) is communicated with a wall attachment device (3); the wall attaching device (3) comprises a material inlet (33), a spraying amount gap adjusting block (35) and an interval adjusting button (36); the material inlet (33) is a channel with a radius which is reduced from one end of the inlet to the other end; the ejection rate gap adjusting block (35) is provided with a wall attaching channel (34), and one end of the wall attaching channel (34) is communicated with the material inlet (33); an air cavity (32) is arranged outside the wall attaching channel (34); the air chamber (32) is communicated with the coanda channel (34), and the air chamber (32) is provided with a compressed air inlet (31); the compressed air inlet (31) is connected with an air compressor (6) through a high-pressure pipe (5); the interval adjusting button (36) is arranged outside the wall attaching device (3) and is used for adjusting a spraying amount gap adjusting block (35); the other end of the wall-attached channel (34) is communicated with the water tank (7) through a material pipe (4).

2. The wall attachment pump filling device of claim 1, wherein the upper part of the material inlet (33) is a linear reducing channel, and the lower part of the material inlet (33) is an arc reducing channel.

3. The coanda pump filling device of claim 2, wherein the angle of inclination of the linear variable diameter passageway is 40 °.

4. The coanda pump filling device according to claim 1, wherein the compressed air inlet (31) is an internally threaded hole.

5. The coanda pump filling device according to claim 1, wherein the coanda channel (34) is a linear variable diameter annular channel; the radius of the linear reducing annular channel is gradually reduced from the inside to the outside.

6. The coanda pump filling device according to claim 5, wherein the linear variable diameter angle of the coanda channel (34) is between 5 ° and 10 °.

7. The coanda pump filling device according to claim 1, wherein the upper end face of the base is provided with a step, and the bottom of the base is provided with rollers.