CN217462564U - Waterproof material asphalt raw material quantitative suction pump - Google Patents
Waterproof material asphalt raw material quantitative suction pump Download PDFInfo
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- CN217462564U CN217462564U CN202221751698.7U CN202221751698U CN217462564U CN 217462564 U CN217462564 U CN 217462564U CN 202221751698 U CN202221751698 U CN 202221751698U CN 217462564 U CN217462564 U CN 217462564U
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- suction pump
- metering cylinder
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Abstract
The utility model discloses a waterproof material asphalt raw material quantitative suction pump, which comprises a suction pump, a screw rod conveying device, a metering cylinder, a solenoid valve and an exhaust pipe; the material suction pump is set as a filter-pressing pump, the material suction pump is electrically connected to the controller, the discharge end of the material suction pump is connected with a screw conveying device, the screw conveying device is electrically connected to the controller, the discharge end of the screw conveying device is connected with a metering cylinder, the metering cylinder is set to be a long cylinder, the bottom of the metering cylinder is provided with an electromagnetic valve, the electromagnetic valve is electrically connected with the controller, and the top of the metering cylinder is provided with an exhaust pipe; the problem that the conventional asphalt raw material has no metering function in the pumping process is solved.
Description
Technical Field
The utility model relates to a production facility technical field, concretely relates to waterproof material pitch raw materials ration suction pump.
Background
Waterproof materials are a general term for materials that are impervious to seepage, seepage and erosion, including materials that prevent the intrusion of rainwater, groundwater, industrial and residential plumbing, corrosive liquids, and moisture, vapor, etc. in the air into a building. The waterproof materials are various in variety, and can be divided into asphalt waterproof materials, rubber plastic waterproof materials, cement waterproof materials and metal waterproof materials according to the main raw materials.
In the production process of asphalt waterproof materials, asphalt raw materials are indispensable production raw materials, the viscosity of the asphalt raw materials is high, water pumping equipment cannot be used for conveying, and a pump with high pumping power must be used for pumping. The existing pump only has the function of pumping and pumping, however, in the process of practical use, the pump is required to be metered, and if asphalt raw materials in the production process of the green waterproof materials can be metered in the pumping process, the metering process is reduced, so that the working efficiency is necessarily improved, and the most important asphalt raw materials are high in viscosity and inconvenient to weigh and meter for the second time.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a waterproof material pitch raw materials ration suction pump solves the problem that current pitch raw materials do not have the measurement function at the in-process of pumping sending.
In order to solve the technical problem, the utility model adopts the following technical scheme:
a waterproof material asphalt raw material quantitative suction pump comprises a suction pump, a screw conveying device, a metering cylinder, an electromagnetic valve and an exhaust pipe; the material suction pump is set to be a filter-pressing pump and is electrically connected to the controller, the discharge end of the material suction pump is connected with the screw conveying device, the screw conveying device is electrically connected to the controller, the discharge end of the screw conveying device is connected with the metering cylinder, the metering cylinder is set to be a long cylinder, the bottom of the metering cylinder is provided with the electromagnetic valve, the electromagnetic valve is electrically connected with the controller, and the top of the metering cylinder is provided with the exhaust pipe.
Furthermore, the material suction pump is arranged to feed materials from the top and discharge materials from the bottom.
Furthermore, the screw conveying device is arranged in parallel with a motor rotating shaft of the material suction pump.
Further, the screw conveying device is connected to the middle of the metering cylinder.
Furthermore, a telescopic device is arranged at the top of the metering cylinder and electrically connected to the controller, and the telescopic end of the telescopic device penetrates through the metering cylinder and is connected with a quantitative disc matched with the metering cylinder.
Furthermore, a fixing frame is arranged in the exhaust pipe, and a proximity sensor is arranged on the fixing frame and is electrically connected to the controller.
Furthermore, a connecting shaft is arranged on the fixing frame in a threaded connection mode, and a proximity sensor is arranged at the bottommost portion of the connecting shaft in a switching mode.
Compared with the prior art, the beneficial effects of the utility model are that:
this device arranges the design through reasonable position equipment selection and position, can be effectual just to measure the raw materials inhaling the in-process that the material was carried, has solved the problem that current pitch raw materials do not have the measurement function at the in-process of pumping.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a side view of the present invention.
Fig. 3 is a partial enlarged view of the present invention.
In the figure, a material suction pump (1), a screw conveying device (2), a metering cylinder (3), an electromagnetic valve (4), a telescopic device (5), an exhaust pipe (6), a proximity sensor (7), a fixing frame (8), a connecting shaft (9) and a quantitative disc (10).
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.
The specific embodiment is as follows:
the waterproof material asphalt raw material quantitative suction pump comprises a suction pump 1, a screw conveying device 2, a metering cylinder 3, an electromagnetic valve 4 and an exhaust pipe 6. In the device, the material suction pump 1 is set as a filter-pressing pump, and utilizes the unique hydraulic design and the semi-open impeller of the filter-pressing pump, so that the fluid raw material can be conveyed, slurry and the like can also be conveyed. Inhale material pump 1 electricity and be connected to the controller and carry out unified control, connect at the discharge end of inhaling material pump 1 and set up screw conveyor 2 and will inhale the material that the material pump was inhaled and send once more, screw conveyor 2 electricity is connected to the controller and carries out unified control. The discharge end of the screw conveying device 2 is connected with a metering cylinder 3, and the rod conveying device 2 conveys the raw materials into the metering cylinder 3 for metering. For the convenience of conveying, the measuring cylinder 3 is in a long cylinder shape, the electromagnetic valve 4 is arranged at the bottom of the measuring cylinder 3 to control material discharge, the electromagnetic valve 4 is electrically connected to a controller to carry out uniform control, and the exhaust pipe 6 is arranged at the top of the measuring cylinder 3 to exhaust gas during measuring.
More optimally, in order to facilitate feeding and discharging, the material suction pump 1 is arranged to feed materials from the top and discharge materials from the bottom; the screw conveying device 2 is arranged in parallel with a motor rotating shaft of the material suction pump 1.
In another embodiment, for convenience of metering, the screw conveyer 2 is connected to the middle of the metering cylinder 3, so that the screw conveyer 2 must be used for conveying, the purpose is that the viscosity of the asphalt raw material is too high for placing, the fluidity is not good, and the metering is not accurate, when the feed inlet is arranged at the middle of the metering cylinder 3, the raw material exceeds the feed inlet at the middle of the metering cylinder 3, the material at the upper part is fed by extrusion of the screw conveyer 2, and the feeding is automatically leveled when the feeding reaches the top of the metering cylinder 3.
In another embodiment, in order to prevent the raw material from automatically leveling when being conveyed, the telescopic device 5 is arranged at the top of the metering cylinder 3 in the embodiment, the telescopic device 5 is electrically connected to the controller, and the telescopic end of the telescopic device 5 penetrates through the metering cylinder 3 and is connected with the quantitative disc 10 matched with the metering cylinder 3, so that the raw material main at the top is a horizontal plane through the compression of the quantitative disc 10, and the metering accuracy is ensured. It should be noted that when the quantitative disk 10 is used, some air holes with small hole diameters are required to be formed in the quantitative disk 10.
Furthermore, after the dosing disc 10 is used, a more flexible metering is to arrange a fixing frame 8 in the exhaust pipe 6, and the fixing frame 8 is provided with a proximity sensor 7 and is electrically connected to the controller, so that the amount of the raw material in the metering cylinder 3 can be determined by the signal trigger of the proximity sensor 7.
Furthermore, in order to facilitate the application of different metering, the fixing frame 8 is provided with a connecting shaft 9 in a threaded connection manner, and the bottommost part of the connecting shaft (9) is provided with the proximity sensor 7 in a switching manner, so that different metering can be realized by adjusting the positions of the proximity sensor 7 and the metering disc 10. Of course, it is also possible to directly replace different measuring cylinders 3.
The practical use of the device is as follows;
the quantitative plate 10 is retracted to above the upper end of the discharge of the screw conveyor 2, then the solenoid valve 4 is closed, the feed can be started until the raw material reaches the set metering, when the proximity sensor 7 is triggered, all the equipment is temporarily stopped, then the solenoid valve is opened, the expansion piece 5 applies downward pressure, and the raw material is pressed out of the solenoid valve 4 for the future end of the conveyance.
Reference throughout this specification to "one embodiment," "another embodiment," "an embodiment," "a preferred embodiment," or the like, means that a particular feature, structure, or characteristic described in connection with the embodiment is included in at least one embodiment described generally in this application. The appearances of the same phrase in various places in the specification are not necessarily all referring to the same embodiment. Further, when a particular feature, structure, or characteristic is described in connection with any embodiment, it is submitted that it is within the scope of the invention to effect such feature, structure, or characteristic in connection with other embodiments.
Although the invention has been described herein with reference to a number of illustrative embodiments thereof, it should be understood that numerous other modifications and embodiments can be devised by those skilled in the art that will fall within the spirit and scope of the principles of this invention. More specifically, various variations and modifications are possible in the component parts and/or arrangements of the subject combination arrangement within the scope of the disclosure, the drawings and the appended claims. In addition to variations and modifications in the component parts and/or arrangements, other uses will also be apparent to those skilled in the art.
Claims (7)
1. The utility model provides a waterproof material pitch raw materials ration suction pump, includes suction pump (1), screw rod conveyor (2), its characterized in that: the device also comprises a metering cylinder (3), an electromagnetic valve (4) and an exhaust pipe (6); inhale material pump (1) and set up to the filter-pressing pump, inhale material pump (1) electricity and be connected to the controller, the discharge end connection of inhaling material pump (1) sets up screw conveyor (2), screw conveyor (2) electricity is connected to the controller, the discharge end connection of screw conveyor (2) sets up metering cylinder (3), metering cylinder (3) set up to long tube-shape, bottom at metering cylinder (3) sets up solenoid valve (4), solenoid valve (4) electricity is connected to the controller, top at metering cylinder (3) sets up blast pipe (6).
2. The waterproof material asphalt raw material quantitative suction pump as claimed in claim 1, characterized in that: the material suction pump (1) is arranged to feed materials from the top and discharge materials from the bottom.
3. The waterproof material asphalt raw material quantitative suction pump according to claim 1, characterized in that: the screw conveying device (2) is arranged in parallel with a motor rotating shaft of the material suction pump (1).
4. The waterproof material asphalt raw material quantitative suction pump according to claim 1, characterized in that: the screw conveying device (2) is connected to the middle part of the metering cylinder (3).
5. The waterproof material asphalt raw material quantitative suction pump according to claim 1, characterized in that: the top of the metering cylinder (3) is provided with a telescopic device (5), the telescopic device (5) is electrically connected to the controller, and the telescopic end of the telescopic device (5) penetrates through the metering cylinder (3) and is connected with a metering disc (10) matched with the metering cylinder (3).
6. The waterproof material asphalt raw material quantitative suction pump according to claim 1, characterized in that: a fixing frame (8) is arranged in the exhaust pipe (6), and a proximity sensor (7) is arranged on the fixing frame (8) and is electrically connected to the controller.
7. The waterproof material asphalt raw material quantitative suction pump according to claim 6, characterized in that: the fixed frame (8) is provided with a connecting shaft (9) in a threaded connection mode, and the bottommost part of the connecting shaft (9) is provided with a proximity sensor (7) in a switching mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221751698.7U CN217462564U (en) | 2022-07-08 | 2022-07-08 | Waterproof material asphalt raw material quantitative suction pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221751698.7U CN217462564U (en) | 2022-07-08 | 2022-07-08 | Waterproof material asphalt raw material quantitative suction pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217462564U true CN217462564U (en) | 2022-09-20 |
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ID=83247947
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221751698.7U Active CN217462564U (en) | 2022-07-08 | 2022-07-08 | Waterproof material asphalt raw material quantitative suction pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217462564U (en) |
-
2022
- 2022-07-08 CN CN202221751698.7U patent/CN217462564U/en active Active
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