CN214526803U - Fixed vacuum material automatic lifting and feeding device - Google Patents
Fixed vacuum material automatic lifting and feeding device Download PDFInfo
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- CN214526803U CN214526803U CN202120105770.8U CN202120105770U CN214526803U CN 214526803 U CN214526803 U CN 214526803U CN 202120105770 U CN202120105770 U CN 202120105770U CN 214526803 U CN214526803 U CN 214526803U
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- vacuum suction
- suction machine
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Abstract
The utility model provides a fixed vacuum material automatic lifting feeding device, which comprises a material groove, a vacuum suction machine body and a transfer storage groove, a material conveying pipe is arranged between the material groove and the vacuum suction machine body, a filtering device is arranged in the vacuum suction machine body, the filtering device is arranged at the top of the vacuum suction machine body, and the vacuum suction machine body and the fan are connected with each other by virtue of the air supply pipeline, so that the labor input is reduced, the production efficiency is high, the floor space of the vacuum material elevator is small, the material conveying adopts a steel wire rubber hose, and the vacuum suction machine has flexibility, the material conveying device has the advantages that the material conveying device can convey materials with different proportions, the shaking of the material barrel in the material conveying process can be reduced, the side falling or tipping can be prevented, the risk possibly existing in the production process is reduced, the vacuum balance in the material barrel can be effectively broken, and the materials can smoothly enter the transfer storage tank.
Description
Technical Field
The utility model relates to a throw the material device, concretely relates to material device is thrown to fixed vacuum material automatic lifting.
Background
The semi-finished product ion exchange resin is generally a granular sphere, and the semi-finished product ion exchange resin needs to be dried and sieved to classify, weigh, pack and store the resins with different grain diameters. When the ion exchange resin is subjected to sulfonation (hydrolysis) reaction in the later stage, the resins with different particle diameters need to be proportioned according to the requirements of customers, the packed semi-finished resin is conveyed to a reaction kettle for feeding, the operation is basically depended on manpower, the labor intensity is high, the labor efficiency is not high, and in the packing and feeding process, dust overflow and the pollution to the working environment are avoided.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, the utility model provides a can avoid the dust excessive, throw a fixed vacuum material automatic lifting of material more high-efficiently throw and throw material device.
The utility model discloses a following technical scheme realizes: the utility model provides a fixed vacuum material automatic lifting throws material device, includes material groove, vacuum suction machine body and transfer hold up tank material groove and vacuum suction machine body between be provided with the conveying pipeline vacuum suction machine body in be provided with filter equipment, filter equipment set up at the top of vacuum suction machine body just vacuum suction machine body and fan between rely on supply-air duct interconnect, rely on the fan to take out this internal air of vacuum suction machine and make vacuum suction machine body form the negative pressure vacuum suction machine body below be provided with the transfer hold up tank, transfer hold up tank and vacuum suction machine body between be provided with the blowing pipe vacuum suction machine body on be provided with solenoid valve and sensor.
The filter device is a filter element, a back-blowing air bag is arranged on the outer side of the vacuum suction machine body, a large amount of air is filled in the back-blowing air bag, and the back-blowing air bag blows air to the filter element.
The transfer storage tank is placed on the outer wall of the pressure sensing component, and the weight change of the transfer storage tank is sensed by the pressure sensing component.
The pressure sensing component is a pressure sensor which is divided into a high-position upper limit sensor and a low-position lower limit sensor, the high-position upper limit sensor is positioned on the upper portion of the vacuum suction machine body, and the low-position lower limit sensor is positioned on the lower portion of the vacuum suction machine body.
Compared with the prior art, the utility model discloses a vacuumized mode carries out the pollution that throws the material and can reduce dust in the workshop, the cleanliness is improved, reduce the human input, very high production efficiency, vacuum material lifting machine takes up an area of smallly, material transport adopts steel wire rubber hose, the flexibility has, can satisfy the conveying to different ratio materials, the shake of feed cylinder among the reducible material transportation process, prevent to incline or tumble, the risk that probably exists in the production process has been reduced, can effectively break vacuum balance in the feed cylinder, let the material can get into smoothly in the transfer holding tank, transfer holding tank below is equipped with pressure sensing system, but automatic weighing material weight, the human error that the packing was weighed in-process appeared has been reduced, realize automated production.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
In the figure: 1 is a material groove, 2 is a vacuum suction machine body, 21 is a filtering device, 22 is a fan, 23 discharging pipes, 24 blowback air bags, 25 high-level upper limit sensors, 26 is low-level lower limit sensors, 3 is a transfer storage groove, 31 pressure sensing parts, 4 electromagnetic valves A, 41 electromagnetic valves C, 42 electromagnetic valves B and 43 electromagnetic valves D.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that the embodiments or technical features described below can be arbitrarily combined to form a new embodiment without conflict.
The utility model provides a fixed vacuum material automatic lifting throws material device, includes material groove 1, vacuum suction machine body 2 and transfer hold up tank 3 material groove 1 and vacuum suction machine body 2 between be provided with conveying pipeline 11 vacuum suction machine body 2 in be provided with filter equipment 21, filter equipment 21 set up at vacuum suction machine body 2 the top just vacuum suction machine body 2 and fan 22 between rely on supply-air duct interconnect, rely on fan 22 to take out this internal air of vacuum suction machine and make vacuum suction machine body 2 form the negative pressure vacuum suction machine body 2 below be provided with transfer hold up tank 3, transfer hold up tank 3 and vacuum suction machine body 2 between be provided with discharge pipe 23 vacuum suction machine body 2 on be provided with solenoid valve and sensor.
The filtering device 21 is a filter element, a back-blowing air bag 24 is arranged on the outer side of the vacuum suction machine body 2, a large amount of air is filled in the back-blowing air bag 24, the back-blowing air bag 24 blows air to the filter element, the back-blowing air bag can be used for cleaning the filter element, and therefore the filter element is more efficient and convenient to clean.
The relay storage tank 3 is placed on the outer wall of the pressure sensing part 31, the pressure sensing part 31 senses the weight change of the relay storage tank, the pressure sensing part 31 is a pressure sensor which is divided into a high-position upper limit sensor 25 and a low-position lower limit sensor 26, the high-position upper limit sensor 25 is positioned on the upper portion of the vacuum suction machine body 2, and the low-position lower limit sensor 26 is positioned on the lower portion of the vacuum suction machine body 2.
The fan is started, the electromagnetic valve A4 is opened, air in the vacuum suction machine main body 2 is pumped out through the filtering device 21, negative pressure is formed in a bin, when certain vacuum pressure is reached, semi-finished product ion exchange resin particles in the material groove 1 are sucked into a material cylinder of the vacuum suction machine main body 2 through a feeding pipe, when the material reaches the upper limit of a high position, a sensor sends a signal, the electromagnetic valve A4 is closed, a vacuum system in the material cylinder is cut off, the electromagnetic valve C41 is opened, the material particles enter the transfer storage tank 3 through the discharging pipe 23, the electromagnetic valve B42 is opened, compressed air in the back blowing air bag 24 carries out back blowing on the filtering device, and fine particles adsorbed in the filtering device are removed. When the materials reach the lower limit of the lower position of the charging barrel, the sensor sends a signal, the solenoid valve A4 is opened, the solenoid valve C41 is closed, the solenoid valve B42 is closed, the materials are continuously fed into the charging barrel, the pressure sensor is arranged below the transfer storage tank 3, when the feeding quantity reaches a system set value, the fan is closed, the solenoid valve A4 is closed, the solenoid valve C41 is closed, the solenoid valve B42 is closed, and the feeding is stopped. And opening an electromagnetic valve D43 below the transfer storage tank, opening a feeding valve of the pre-feeding reaction kettle, and feeding the materials into the reaction kettle.
The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention cannot be limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are all within the protection scope of the present invention.
Claims (4)
1. The utility model provides a material device is thrown in fixed vacuum material automatic lifting, includes material groove, vacuum suction machine body and transfer hold up tank material groove and vacuum suction machine body between be provided with the conveying pipeline this internal filter equipment that is provided with of vacuum suction machine, filter equipment set up at the top of vacuum suction machine body just vacuum suction machine body and fan between rely on supply-air line interconnect, rely on the fan to take out this internal air of vacuum suction machine and make vacuum suction machine body form the negative pressure vacuum suction machine body below be provided with transfer hold up tank, its characterized in that: a discharging pipe is arranged between the transfer storage tank and the vacuum suction machine body, and an electromagnetic valve and a sensor are arranged on the vacuum suction machine body.
2. The fixed vacuum material automatic lifting feeding device according to claim 1, characterized in that: the filter device is a filter element, a back-blowing air bag is arranged on the outer side of the vacuum suction machine body, a large amount of air is filled in the back-blowing air bag, and the back-blowing air bag blows air to the filter element.
3. The fixed vacuum material automatic lifting feeding device according to claim 1, characterized in that: the transfer storage tank is placed on the outer wall of the pressure sensing component, and the weight change of the transfer storage tank is sensed by the pressure sensing component.
4. A fixed vacuum material automatic lifting feeding device according to claim 3, characterized in that: the pressure sensing component is a pressure sensor which is divided into a high-position upper limit sensor and a low-position lower limit sensor, the high-position upper limit sensor is positioned on the upper portion of the vacuum suction machine body, and the low-position lower limit sensor is positioned on the lower portion of the vacuum suction machine body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120105770.8U CN214526803U (en) | 2021-01-14 | 2021-01-14 | Fixed vacuum material automatic lifting and feeding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120105770.8U CN214526803U (en) | 2021-01-14 | 2021-01-14 | Fixed vacuum material automatic lifting and feeding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214526803U true CN214526803U (en) | 2021-10-29 |
Family
ID=78302452
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120105770.8U Active CN214526803U (en) | 2021-01-14 | 2021-01-14 | Fixed vacuum material automatic lifting and feeding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214526803U (en) |
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2021
- 2021-01-14 CN CN202120105770.8U patent/CN214526803U/en active Active
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