CN210418407U - Perlite conveying device - Google Patents
Perlite conveying device Download PDFInfo
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- CN210418407U CN210418407U CN201921072336.3U CN201921072336U CN210418407U CN 210418407 U CN210418407 U CN 210418407U CN 201921072336 U CN201921072336 U CN 201921072336U CN 210418407 U CN210418407 U CN 210418407U
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- storage tank
- pipe
- perlite
- control valve
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Abstract
The utility model discloses a perlite conveying device, including storage tank, pressure sensor, level sensor, muffler, coil pipe, first automatically controlled valve, second automatically controlled valve, inhale material pump, high pressure positive blower. The utility model discloses collect intensity of labour little, environmental protection, take up an area of the space little, with low costs, the material is difficult for making somebody a mere figurehead, can in time discover that the conveying pipeline is blockked up, can avoid material in the storage tank to roof fall, can make the material of output more even and discretization, convenient removal in an organic whole in output channel. The filter screen of the utility model can filter part of impurities in the perlite material, and improve the purity of the perlite material; the utility model is controlled by the control module in a full-automatic way; the utility model discloses the noise that high pressure positive blower brought can be reduced in the design of muffler.
Description
Technical Field
The invention relates to the field of perlite conveying, in particular to a perlite conveying device.
Background
At present, the prior perlite conveying mode or equipment has the following defects:
(1) the labor intensity is high and the dust flies to pollute the environment by manual carrying, dumping and conveying;
(2) through belt type conveying, the occupied space is large, the conveying gradient is not easy to be overlarge, and the cost is high;
(3) the material in the material storage tank is easy to be overhead, and the smoothness of conveying is affected because the material does not come down;
(4) pneumatic conveying, no precaution measures: if the conveying pipe is blocked, the situation can not be found in time and the pneumatic conveying is closed
The motor cannot find the situation and close the feeding valve in time when the material in the material storage tank is quickly piled up;
(5) the perlite output from the output channel is not uniform and discrete enough in pneumatic transmission;
(6) pneumatic conveying, the conveyer is inconvenient when changing places, hard.
Disclosure of Invention
The invention aims to solve the technical problem of providing the perlite conveying device which integrates the advantages of small labor intensity, environmental protection, small occupied space, low cost, difficult overhead of materials, capability of timely finding that a conveying pipe is blocked, capability of avoiding the roof fall of the materials in a material storage tank, capability of enabling the materials output from an output channel to be more uniform and discrete, convenience in movement and the like.
The utility model provides a pearlite conveyor, includes storage tank, pressure sensor, material level sensor, muffler, coil pipe, first automatically controlled valve, second automatically controlled valve, suction pump, high pressure positive blower.
The top of storage tank is equipped with the feed inlet, and feed inlet department is equipped with filter screen and first automatically controlled valve, and top in the storage tank is equipped with level sensor, and the side of storage tank is equipped with the coil pipe, the coil pipe is heliciform and the cross section of coil pipe is half-circular arc, the lateral wall of storage tank corresponds coil pipe department and is equipped with the discharge opening, and the discharge end of coil pipe is linked together through inlet pipe and suction pump, and suction pump is linked together through the middle part of discharging pipe and conveying pipeline.
Be equipped with the muffler on the high pressure positive blower, the bottom of storage tank is equipped with the discharge gate, the discharge gate is linked together through second automatically controlled valve and air chamber, the one end and the high pressure positive blower of conveying pipeline link to each other, the other end stretches into in the air chamber and is in the discharge gate under, that end that the conveying pipeline was kept away from to the air chamber is linked together through flange and pressure boost reducing pipe, that end that the air chamber was kept away from to the pressure boost reducing pipe is linked together with output channel, that end that is close to high pressure positive blower in the conveying pipeline is equipped with pressure sensor, the one end of main shaft links to each other with the motor, the other end passes in the top of holding vessel stretches.
The pressurizing reducer pipe comprises a cylindrical pipe and a pair of circular truncated cone pipes arranged at two ends of the cylindrical pipe, and the diameter of the cylindrical pipe is equal to the minimum diameter of the circular truncated cone pipes.
The control module is respectively connected with the material level sensor, the pressure sensor, the first electric control valve, the second electric control valve, the material suction pump, the high-pressure fan and the motor.
In one of them embodiment, pearlite conveyor still includes chassis, support, a set of wheel, air chamber, high pressure positive blower set up respectively on the chassis, and the storage tank passes through the support setting on the chassis, and the bottom of chassis is equipped with a set of wheel, the convenient removal.
In one embodiment, a glass observation window is arranged on the gas chamber.
The invention has the advantages and beneficial effects that:
1. the pressure sensor is designed, so that when the conveying pipe is blocked, the situation can be found in time, the control module controls the high-pressure fan, the suction pump and the second electric control valve to be closed, and a worker can immediately dredge the pipeline; when the conveying pipe is blocked, the pressure value output by the pressure sensor can rise, and when the pressure value is higher than a certain value, the control module controls the high-pressure fan, the suction pump and the second electric control valve to be closed.
2. According to the design of the material level sensor, when perlite in the material storage tank is quickly piled up, in order to prevent the perlite from falling off, the control module controls the first electric control valve to be closed according to data output by the material level sensor, and feeding is stopped.
3. The design of the coil pipe, the material suction pump, the discharge hole, the main shaft, the motor and the stirring blade with the vent hole can prevent materials from being overhead and improve the smoothness of the operation of the whole device.
4. According to the design of the pressurization reducer pipe, the pressurization reducer pipe is thinner than the output channel, and when airflow enters the pressurization reducer pipe and then flows out of the pressurization reducer pipe, the airflow expands to enable the mixed perlite material to be more uniform and discretized and output to the next process along the material conveying pipeline.
5. The design of the filter screen can filter partial impurities in the perlite material and improve the purity of the perlite material.
6. The invention is controlled automatically by the control module.
7. The design of the underframe and the wheels facilitates the movement of the whole device.
8. The design of the silencer can reduce the noise caused by the high-pressure fan.
9. The invention is pneumatic transportation and environment-friendly.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic perspective view of the storage tank in fig. 1.
Fig. 3 is a schematic structural diagram of the pressurized reducer pipe of the present invention.
Detailed Description
In order to facilitate an understanding of the invention, a full description thereof will be given below with reference to the accompanying drawings. Preferred embodiments of the present invention are shown in the drawings. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It will be understood that when an element is referred to as being "disposed" on another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.
Example 1
Referring to fig. 1 to 3, a perlite transportation device includes a storage tank 1, a pressure sensor 2, a material level sensor 3, a muffler 4, a coil pipe 5, a first electric control valve 6, a second electric control valve 7, a suction pump 8, and a high pressure fan 9.
Wherein, the top of storage tank 1 is equipped with feed inlet 10. A filter screen 11 and a first electric control valve 6 are arranged at the feed inlet 10.
Specifically, a material level sensor 3 is arranged at the top in the material storage tank 1. The side of the storage tank 1 is provided with a coil pipe 5. The coil pipe 5 is spiral and the cross section of the coil pipe 5 is semi-circular arc. The side wall of the storage tank 1 is provided with a discharge hole 12 corresponding to the coil pipe 5. The discharge end of the coil pipe 5 is communicated with the material suction pump 8 through a material inlet pipe 13. The material suction pump 8 is communicated with the middle part of a material conveying pipe 15 through a material discharging pipe 14.
Wherein, the high pressure fan 9 is provided with a silencer 4.
Specifically, the bottom of the storage tank 1 is provided with a discharge port 17. The discharge port 17 is communicated with an air chamber 18 through a second electric control valve 7. One end of the material conveying pipe 15 is connected with the high pressure fan 9, and the other end extends into the air chamber 18 and is positioned right below the material outlet 17. The end of the air chamber 18 remote from the feed delivery pipe 15 is communicated with a pressurizing reducer 20 through a flange 19. The end of the booster reducer 20 remote from the air chamber 18 communicates with an output passage 21. The end of the delivery pipe 15 close to the high pressure fan 9 is provided with a pressure sensor 2. One end of the main shaft 22 is connected to a motor 23, and the other end thereof passes through the top of the storage tank 1 and extends into the storage tank 1. The main shaft 1 is provided with a group of stirring blades 24 with air holes.
The pressurizing reducer 20 includes a cylindrical tube 25 and a pair of circular truncated cone tubes 26 disposed at two ends of the cylindrical tube 25, and the diameter of the cylindrical tube 25 is equal to the minimum diameter of the circular truncated cone tubes 26.
Specifically, the control module is respectively connected with the material level sensor 3, the pressure sensor 2, the first electric control valve 6, the second electric control valve 7, the material suction pump 8, the high pressure fan 9 and the motor 23.
The material storage tank comprises a bottom frame 27, a support 28 and a group of wheels 29, wherein the air chamber 18 and the high-pressure fan 9 are respectively arranged on the bottom frame 27, the material storage tank 1 is arranged on the bottom frame 27 through the support 28, and the group of wheels 29 are arranged at the bottom of the bottom frame 27, so that the material storage tank is convenient to move. The air chamber 18 is provided with a glass observation window 30, which is convenient for observing the output condition of the perlite in the air chamber 18.
Working principle and working process of the invention
Opening the first electric control valve 6, and allowing perlite to enter the storage tank 1 from the feeding hole 10;
when the amount of the perlite in the material storage tank 1 reaches a certain amount, the high-pressure fan 9 is started firstly, the second electric control valve 7, the material suction pump 8 and the motor 23 are opened, most of the perlite materials enter the air chamber 18 from the discharge hole 17, and a small part of the perlite materials sequentially pass through the coil pipe 5, the feeding pipe 13, the material suction pump 8 and the discharge pipe 14 through the discharge hole 12 and enter the material conveying pipe 15, at the moment, the airflow output by the high-pressure fan 9 sequentially outputs the perlite materials in the material conveying pipe 15 and the air chamber 18 through the output channel 21 along the pressurizing reducer pipe 20 and enters the next working procedure.
When the motor 23 is started, the motor 23 drives the main shaft 22 to rotate, and the main shaft 22 drives the stirring blade 24 with the vent holes to rotate, so that perlite materials in the storage tank 1 are loosened.
The invention has the advantages and beneficial effects that:
1. according to the design of the pressure sensor 2, when the conveying pipe 15 is blocked, the situation can be found in time, the control module controls the high-pressure fan 9, the suction pump 8 and the second electric control valve 7 to be closed, and a worker can immediately dredge the pipeline; when the material conveying pipe 15 is blocked, the pressure value output by the pressure sensor 2 rises, and when the pressure value is higher than a certain value, the control module controls the high-pressure fan 9, the material suction pump 8 and the second electric control valve 7 to be closed.
2. According to the design of the material level sensor 3, when perlite in the storage tank 1 is quickly piled up, in order to prevent the perlite from falling off, the control module controls the first electric control valve 6 to be closed according to data output by the material level sensor 3, and feeding is stopped.
3. The design of the coil pipe 5, the material suction pump 8, the discharge hole 12, the main shaft 22, the motor 23 and the stirring blade 24 with the vent hole can prevent materials from being overhead and improve the smoothness of the operation of the whole device.
4. According to the design of the pressurization reducer 20, the pressurization reducer 20 is thinner than the output channel 21, and when airflow enters the pressurization reducer 20 and then flows out of the pressurization reducer 20, the airflow expands to enable the mixed perlite material to be more uniform and discretized and output to the next working procedure along the delivery pipeline 21.
5. The design of the filter screen 11 can filter part of impurities in the perlite material and improve the purity of the perlite material.
6. The invention is controlled automatically by the control module.
7. The design of the chassis 27 and wheels 29 of the present invention facilitates movement of the entire device.
8. The design of the silencer 4 can reduce the noise brought by the high pressure fan 9.
9. The invention is pneumatic transportation and environment-friendly.
The above-mentioned embodiments only express one embodiment of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (3)
1. A perlite conveying device is characterized by comprising a storage tank, a pressure sensor, a material level sensor, a silencer, a coil pipe, a first electric control valve, a second electric control valve, a suction pump and a high-pressure fan;
the top of the storage tank is provided with a feeding hole, a filter screen and a first electric control valve are arranged at the feeding hole, a material level sensor is arranged at the top of the storage tank, a coil pipe is arranged on the side surface of the storage tank, the coil pipe is spiral, the cross section of the coil pipe is semi-arc-shaped, a discharge hole is formed in the side wall of the storage tank corresponding to the coil pipe, the discharge end of the coil pipe is communicated with a suction pump through a feeding pipe, the suction pump is communicated with the middle part of a conveying pipe through a discharge pipe, a silencer is arranged on a high-pressure fan, the bottom of the storage tank is provided with a discharge hole, the discharge hole is communicated with an air chamber through a second electric control valve, one end of the conveying pipe is connected with the high-pressure fan, the other end of the conveying pipe extends into the air chamber and is positioned under the discharge hole, the end of the air chamber far away from the conveying pipe, one end of the main shaft is connected with the motor, the other end of the main shaft penetrates through the top of the storage tank and extends into the storage tank, and a group of stirring blades with air holes are arranged on the main shaft;
the pressurizing reducer pipe comprises a cylindrical pipe and a pair of circular truncated cone pipes arranged at two ends of the cylindrical pipe, and the diameter of the cylindrical pipe is equal to the minimum diameter of the circular truncated cone pipes;
the control module is respectively connected with the material level sensor, the pressure sensor, the first electric control valve, the second electric control valve, the material suction pump, the high-pressure fan and the motor.
2. The perlite conveying device as claimed in claim 1, further comprising a bottom frame, a support, and a set of wheels, wherein the air chamber and the high pressure fan are respectively disposed on the bottom frame, the storage tank is disposed on the bottom frame through the support, and the set of wheels is disposed at the bottom of the bottom frame for easy movement.
3. The perlite transportation device of claim 1, wherein a glass viewing window is provided on the plenum.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921072336.3U CN210418407U (en) | 2019-07-10 | 2019-07-10 | Perlite conveying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921072336.3U CN210418407U (en) | 2019-07-10 | 2019-07-10 | Perlite conveying device |
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| Publication Number | Publication Date |
|---|---|
| CN210418407U true CN210418407U (en) | 2020-04-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921072336.3U Active CN210418407U (en) | 2019-07-10 | 2019-07-10 | Perlite conveying device |
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| CN (1) | CN210418407U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111906112A (en) * | 2020-08-17 | 2020-11-10 | 李美艳 | Weaving machine weaving dirt wet-type collection device |
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2019
- 2019-07-10 CN CN201921072336.3U patent/CN210418407U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111906112A (en) * | 2020-08-17 | 2020-11-10 | 李美艳 | Weaving machine weaving dirt wet-type collection device |
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