CN210456608U - Device for improving conveying efficiency of zinc berkelium sand of upward-leading type bin pump - Google Patents
Device for improving conveying efficiency of zinc berkelium sand of upward-leading type bin pump Download PDFInfo
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- CN210456608U CN210456608U CN201921170009.1U CN201921170009U CN210456608U CN 210456608 U CN210456608 U CN 210456608U CN 201921170009 U CN201921170009 U CN 201921170009U CN 210456608 U CN210456608 U CN 210456608U
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Abstract
The utility model discloses an efficiency of zinc berkelite sand transport of formula storehouse pump is drawn on in improvement, including the storehouse pump cone, its characterized in that, upper end one side of storehouse pump cone is equipped with ejection of compact pipeline, the lower extreme of storehouse pump cone is equipped with carries the admission valve, the both ends of storehouse pump cone all are equipped with fluidization master control valve, the tributary control valve is installed to the one end of fluidization master control valve, fluidizer is installed to the one end of tributary control valve, and fluidizer and storehouse pump cone are connected, the one end of storehouse pump cone is equipped with the feed inlet, and feed inlet and ejection of compact pipeline are located same water flat line, the utility model provides a main technical problem be exactly because of holding the material stifled pipe phenomenon that heavy, the good zinc berkelite sand of mobility caused in the twinkling of an eye a large amount of ejection of compact in the transport initial. Simultaneously can be through the gas permeability control fluidization tolerance of control fluidizer to improve transport efficiency, reduce and carry the energy consumption, realize that the owner side stably carries the result of use of operating mode in succession to the kelkelium sand.
Description
Technical Field
The utility model relates to an on draw formula storehouse pump zincium kelium sand and carry technical field, especially relate to an improve and draw device of formula storehouse pump zincium kelium sand transport efficiency.
Background
When the upward-drawing type bin pump is used for conveying, generally conventional materials are pressed into the discharge pipe in the bin pump after being fluidized by the bottom fluidizing plate, and relatively stable conveying concentration and conveying speed are kept in the conveying process. But when carrying to the large volume, the good characteristics of hydrokelium kelium sand that flow nature for the silo pump can not form effectual fluidization in the initial stage of carrying, only can pressurize the silo pump through bottom fluidization gas and air of pushing down, is impressed in the pipeline in the twinkling of an eye when the material, causes the jam easily, and upward draw formula silo pump to ordinary material, it is through bottom fluidization, air of pushing down, can make its material keep the transport concentration of relatively stable in transportation process. But to this kind of unit weight of berkelium sand big, the good material of mobility, when the resistance that the material flows is overcome to storehouse pump charging pressure, the material is impressed pipeline in the twinkling of an eye, can make ejection of compact concentration too big, delivery pressure suddenly reduce, very easily leads to blockking up discharging pipe or pipeline. Thereby the conveying efficiency is not high and the conveying energy consumption is increased. And the use effect can not be achieved under the working condition that the materials are required to be continuously and stably conveyed. The utility model provides a main technical problem be exactly the zinc berkelium sand carry initial stage because of only leaning on the stifled pipe problem that a large amount of ejection of compact caused in the twinkling of an eye of bottom fluidization.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that exists among the prior art, and the device that improves and draw formula storehouse pump zincium kelium conveying efficiency.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides an efficiency is carried to improvement draw formula silo pump zincium kelium sand upward device, includes the silo pump cone, its characterized in that, upper end one side of silo pump cone is equipped with ejection of compact pipeline, the lower extreme of silo pump cone is equipped with carries the admission valve, the both ends of silo pump cone all are equipped with fluidization master control valve, the tributary control valve is installed to the one end of fluidization master control valve, fluidizing device is installed to the one end of tributary control valve, and fluidizing device and silo pump cone are connected, the one end of silo pump cone is equipped with the feed inlet, and feed inlet and ejection of compact pipeline are located same water flat line.
Preferably, the fluidizing device is positioned at one end of the lower side of the cone of the bin pump, and the fluidizing devices are parallel in pairs.
Preferably, the conveying air inlet valve and the feeding hole are located on the same horizontal line, and one end of the conveying air inlet valve is provided with a sealing device.
Preferably, every two fluidization master control valves at two ends of the cone of the bin pump are connected through a connecting pipeline, and one end of each fluidization master control valve is connected with a liquefied gas storage.
Preferably, one end of the cone of the bin pump is provided with an air outlet, and one end of the air outlet is provided with a sealing valve.
Preferably, the fluidizing device is made of silicon carbide, has air permeability of 0.8m according to a square meter (min) and compressive strength of 67.7 mpa.
The utility model has the advantages that:
the utility model discloses a draw formula storehouse pump's basis on the conventionality, set up tributary control valve fluidizer (according to actual storehouse pump volume, arrange fluidizer quantity) on the storehouse pump cone to increase the fluidization master control valve all the way. When the berkelium kelkelkelium sand is filled in the bin pump by about 80 percent, the conveying air inlet valve is used for introducing air firstly, then the fluidization master control valve is opened, the fluidization air rapidly enters the fluidization device of the branch control valve, and a layer of air cushion is formed on the inner surface of the cone bucket of the bin pump, so that the friction force between the cone part and the material can be effectively reduced, and the berkelium kelium sand of the cone part of the bin pump is fluidized and suspended. The zinc berkelium sand in the bin pump is conveyed into a conveying pipeline through the positive pressure action of conveying gas and fluidizing gas. The pipeline blockage caused by the fact that the berkelium kelvin sand instantly enters the conveying pipeline due to the pressure build-up of the bin pump is avoided.
Drawings
Fig. 1 is the utility model provides an improve and draw formula storehouse pump zincium kelium sand conveying efficiency's front view.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1, a device for improving zinc berkelium sand conveying efficiency of an up-drawing type bin pump comprises a bin pump cone 2, wherein a discharge pipeline 1 is arranged on one side of the upper end of the bin pump cone 2, a conveying air inlet valve 6 is arranged at the lower end of the bin pump cone 2, fluidizing main control valves 3 are arranged at two ends of the bin pump cone 2, a branch control valve 4 is arranged at one end of each fluidizing main control valve 3, a fluidizing device 5 is arranged at one end of each branch control valve 4, the fluidizing device 5 is connected with the bin pump cone 5, a feed inlet is arranged at one end of the bin pump cone 2, the feed inlet and the discharge pipeline 1 are located on the same horizontal line, the fluidizing devices 5 are located at one end of the lower side of the bin pump cone 2, the fluidizing devices 5 are parallel to each other, the conveying air inlet valve 6 and the feed inlet are located on the same horizontal line, a sealing device is arranged at one end of the conveying air inlet valve 6, the fluidizing main control valves, one end of the fluidization master control valve 3 is connected with a liquefied gas storage device, one end of the cone 2 of the bin pump is provided with an air outlet, one end of the air outlet is provided with a sealing valve, the fluidization device 5 is made of silicon carbide, the ventilation property is 0.8m square meter for min, and the compressive strength is 67.7 mpa.
Principle of operation
The utility model discloses a on the basis of drawing formula storehouse pump on the conventionality, set up tributary control valve 4 and fluidizer 5 (according to actual storehouse pump volume, arrange fluidizer quantity) on storehouse pump cone 2 to increase fluidization master control valve 3 all the way. When the berkelium kelkelkelium sand is filled in the bin pump by about 80 percent, the conveying air inlet valve 6 is firstly fed, then the fluidization master control valve 3 is opened, the fluidization air rapidly enters the branch control valve 4 and the fluidization device 5, and a layer of air cushion is formed on the inner surface of the cone body 2 of the bin pump, so that the friction force between the cone body part and materials can be effectively reduced, and the berkelium kelium sand of the cone part of the bin pump is fluidized and suspended. The zinc berkelium sand in the bin pump is conveyed into a conveying pipeline through the positive pressure action of conveying gas and fluidizing gas. The pipeline blockage caused by the fact that the berkelium kelvin sand instantly enters the conveying pipeline due to the pressure build-up of the bin pump is avoided.
The utility model provides a main technical problem be because of holding heavy, the good zinc berkelite of mobility and carrying the stifled pipe phenomenon of material that a large amount of ejection of compact caused in the twinkling of an eye of initial stage. Simultaneously can be through the gas permeability control fluidization tolerance of control fluidizer to improve transport efficiency, reduce and carry the energy consumption, realize that the owner side stably carries the result of use of operating mode in succession to the kelkelium sand.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a draw formula silo pump zincium kelium sand conveying efficiency's device on improvement, includes silo pump cone (2), its characterized in that, upper end one side of silo pump cone (2) is equipped with ejection of compact pipeline (1), the lower extreme of silo pump cone (2) is equipped with carries admission valve (6), the both ends of silo pump cone (2) all are equipped with fluidization master control valve (3), tributary control valve (4) are installed to the one end of fluidization master control valve (3), fluidizer (5) are installed to the one end of tributary control valve (4), and fluidizer (5) are connected with silo pump cone (2), the one end of silo pump cone (2) is equipped with the feed inlet, and feed inlet and ejection of compact pipeline (1) are located same water flat line.
2. The device for improving the conveying efficiency of the zinc berkelium sand by the up-drawing type bin pump according to claim 1, characterized in that the fluidizing device (5) is positioned at one end of the lower side of the cone (2) of the bin pump, and the fluidizing devices (5) are parallel two by two.
3. The device for improving the conveying efficiency of the zinc berkelium sand by the up-drawing type bin pump according to claim 1, wherein the conveying air inlet valve (6) and the feeding hole are positioned on the same horizontal line, and one end of the conveying air inlet valve (6) is provided with a sealing device.
4. The device for improving the conveying efficiency of the zinc berkelium sands of the up-drawing type bin pump according to claim 1, wherein every two fluidization master control valves (3) at two ends of a cone (2) of the bin pump are connected through a connecting pipeline, and one end of each fluidization master control valve (3) is connected with a liquefied gas storage.
5. The device for improving the conveying efficiency of the zinc berkelium sand by the upward-drawing type bin pump according to claim 1, wherein an air outlet is formed at one end of the cone (2) of the bin pump, and a sealing valve is arranged at one end of the air outlet.
6. The device for improving the conveying efficiency of the upward pumping berkelite for berkelite according to claim 1, wherein the fluidizing device (5) is made of silicon carbide, has air permeability of 0.8m for cultivation (square meter. min) and compressive strength of 67.7 mpa.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921170009.1U CN210456608U (en) | 2019-07-26 | 2019-07-26 | Device for improving conveying efficiency of zinc berkelium sand of upward-leading type bin pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921170009.1U CN210456608U (en) | 2019-07-26 | 2019-07-26 | Device for improving conveying efficiency of zinc berkelium sand of upward-leading type bin pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210456608U true CN210456608U (en) | 2020-05-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921170009.1U Active CN210456608U (en) | 2019-07-26 | 2019-07-26 | Device for improving conveying efficiency of zinc berkelium sand of upward-leading type bin pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210456608U (en) |
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2019
- 2019-07-26 CN CN201921170009.1U patent/CN210456608U/en active Active
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