CN220115687U - High-filling CaCO3 particle positive pressure conveying device - Google Patents
High-filling CaCO3 particle positive pressure conveying device Download PDFInfo
- Publication number
- CN220115687U CN220115687U CN202223298763.8U CN202223298763U CN220115687U CN 220115687 U CN220115687 U CN 220115687U CN 202223298763 U CN202223298763 U CN 202223298763U CN 220115687 U CN220115687 U CN 220115687U
- Authority
- CN
- China
- Prior art keywords
- positive pressure
- storage vat
- pressure pipeline
- inclined plate
- pipeline
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 title claims abstract description 28
- 229910000019 calcium carbonate Inorganic materials 0.000 title claims abstract description 14
- 235000010216 calcium carbonate Nutrition 0.000 title claims abstract description 14
- 239000002245 particle Substances 0.000 title claims abstract description 10
- 239000000463 material Substances 0.000 claims description 27
- 238000007599 discharging Methods 0.000 claims description 12
- 230000007704 transition Effects 0.000 claims description 9
- 239000008187 granular material Substances 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims description 6
- 239000000428 dust Substances 0.000 claims description 4
- 239000004744 fabric Substances 0.000 claims description 4
- 238000001914 filtration Methods 0.000 claims description 4
- 238000012856 packing Methods 0.000 claims 3
- 230000000694 effects Effects 0.000 abstract description 2
- 230000005484 gravity Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
Abstract
The utility model belongs to the technical field of conveying devices, and particularly relates to a high-filling CaCO3 particle positive pressure conveying device, wherein the whole positive pressure pipeline is of a circular pipe structure, and the top of the middle part of the positive pressure pipeline is provided with a dent; the shape of the left and right parts of the positive pressure pipeline is kept unchanged relative to the top of the middle part of the positive pressure pipeline, and the positive pressure pipeline is of a circular pipe structure. The utility model has the following effects: the conveying capacity is strong, and the conveying height is high.
Description
Technical Field
The utility model belongs to the technical field of conveying devices, and particularly relates to a high-filling CaCO3 particle positive pressure conveying device.
Background
Under the general condition, granular materials need to enter a storage tank for storage, the materials with lighter mass are transported in a mode of blowing air, and the materials are transported to a designated position by means of the thrust of air of a fan; however, for some materials with large density and heavy mass and difficult vertical feeding, such as high-filling CaCO3 particles, the traditional fans and conveying structures cannot convey the particles to the designated positions, and the air thrust is insufficient; therefore, a new structure is proposed for transportation against the above-mentioned problems.
Disclosure of Invention
Aiming at the defects in the prior art, the utility model provides a high-filling CaCO3 particle positive pressure conveying device which is used for solving the problem of poor conveying capacity of materials with large mass in the prior art.
In order to solve the technical problems, the utility model adopts the following technical scheme:
the utility model provides a high-filling CaCO3 granule malleation conveyor, including annular fan, annular fan is the fan of horizontal arrangement, annular fan blows off the air to the horizontal direction, be equipped with annular fan air-out pipeline on the annular fan, annular fan air-out pipeline horizontal arrangement, annular fan air-out pipeline left end is linked together with annular fan, and transmit the wind that annular fan blown off, be equipped with the connector that connects other pipelines usefulness on the annular fan air-out pipeline, annular fan air-out pipeline right-hand member is connected with annular fan extension pipeline, annular fan extension pipeline and annular fan air-out pipeline intercommunication, annular fan extension pipeline right-hand member is equipped with the pressurized malleation pipeline that is used for giving the wind pressure in the pipeline, the malleation pipeline top is equipped with the lower hopper that is used for carrying the material to the pipeline in, the both ends on malleation pipeline left side and right side all are equipped with a flange that is used for connecting other pipelines respectively. Further, the positive pressure pipeline right side is equipped with first elbow, first elbow passes through flange and the positive pressure pipeline connection on the positive pressure pipeline, first elbow is crooked upwards, first elbow drives the air in the positive pressure pipeline and upwards flows, be equipped with the upward conveyer pipe of vertical arrangement on the first elbow, upward be equipped with the second elbow on the conveyer pipe, become the pipeline level after the second elbow is crooked, be connected with the storage vat connecting pipe on the second elbow, storage vat connecting pipe right side is equipped with the storage vat that is used for depositing the material, the storage vat connecting pipe is direct to be connected with the lateral wall of storage vat, the storage vat connecting pipe link up the storage vat lateral wall, with the direct transportation of material into the storage vat in. Further, the top of the storage vat is of a sealing structure, a storage vat pressure relief passage is arranged at the top, an opening is formed in the right end of the storage vat pressure relief passage, a dust filtering cloth bag is arranged on the opening, the pressure in the storage vat is discharged through the storage vat pressure relief passage, and sprayed material scraps are collected in the dust filtering cloth bag; the whole positive pressure pipeline is of a circular tube type structure, connecting flanges matched with the diameter of the positive pressure pipeline are arranged at the left end and the right end of the positive pressure pipeline, a dent is arranged at the top of the middle part of the positive pressure pipeline, the dent lasts for a certain distance in the middle of the positive pressure pipeline, and the shape of the left part and the right part of the positive pressure pipeline keeps the original cylinder shape and the original diameter; the blanking tee joint is connected with the concave and penetrates through the concave to be directly communicated with the inside of the positive pressure pipeline, a flange is arranged at the top of the blanking tee joint, the installation position of the blanking tee joint is close to the rightmost side of the concave, the leftmost side of the concave is in transition by arranging a concave transition surface, the left side of the concave transition surface is the normal cylindrical outer surface of the positive pressure pipeline, and the right side of the concave transition surface is concave; the whole blanking tee joint is of a rectangular structure, a pressurizing inclined plate for increasing air flow velocity is arranged at the position, close to the left side, of the inner side wall of the blanking tee joint, the pressurizing inclined plate is of a plate type structure, the left end of the pressurizing inclined plate is fixedly connected with the position, close to the left side, of the inner side wall of the blanking tee joint, and the right side of the pressurizing inclined plate extends downwards into the positive pressure pipeline; the position that the unloading tee bend inside wall leans on the right side is equipped with the return material swash plate that is used for preventing the backward flow of material, and the look down of return material swash plate is looked down and is arc lamellar body structure, and the slope of return material swash plate is arranged, return material swash plate left side and unloading tee bend bottom fixed connection, return material swash plate right side and unloading tee bend inside wall right side fixed connection. Further, a discharging hopper is arranged at the top of the discharging tee, the shape of the bottom of the discharging hopper is matched with that of the discharging tee, bolt holes for installation are reserved on the discharging tee, and corresponding installation structures are also arranged at corresponding positions of the bottom of the discharging hopper; the storage vat upper portion is cylindric hollow structure, and the storage vat lower part is conical funnel type structure, and the diameter size looks adaptation at cylinder structure bottom and funnel type structure top to weld each other, funnel type structure bottom is equipped with the storage vat export, is equipped with outlet valve on the storage vat export, is used for controlling the outflow of the inside material of storage vat. Further, the bottom of the storage vat is arranged in a gap with the ground, the storage vat is supported by a storage vat support to be lifted away from the ground, the storage vat support is provided with a position for connecting and fixing the storage vat, and the bottom of the storage vat support is provided with supporting feet.
Compared with the prior art, the utility model has the following beneficial effects:
1. through setting up the sunken, let the outer wall diameter reduce, let the inside air that flows through accelerate, the thrust rises, can promote the bigger material of quality. 2. By arranging the concave transition surface, the shrinking process is smoothly excessive, and air is smoothly pushed forward. 3. By providing the pressurizing sloping plate, the space through which the air flows becomes smaller again, and the thrust of the air is increased again. 4. Through setting up the return material swash plate, let the material of partly skew conveying orbit, can get back to in the transportation passageway again through the return material swash plate, promoted the stability of transportation. 5. The device solves the problems of high density, heavy mass, difficult vertical conveying and serious reflux of the high-filling CaCO3 particles, and has the advantages of strong conveying capacity, high conveying height, simple structure, convenient use, high efficiency and energy conservation.
Drawings
FIG. 1 is a schematic cross-sectional view of the present utility model;
FIG. 2 is an enlarged schematic view of the positive pressure conduit of FIG. 1;
fig. 3 is a schematic top view of fig. 2.
Reference numerals referred to in the drawings are:
1. the device comprises an annular fan, an air outlet pipeline of the annular fan, an extension pipeline of the annular fan, a positive pressure pipeline of the annular fan, a first elbow of the annular fan, an upward conveying pipe of the annular fan, a second elbow of the annular fan, a storage bucket connecting pipe of the annular fan, a storage bucket pressure relief channel of the annular fan, a storage bucket outlet of the annular fan, a storage bucket support of the annular fan, a discharging hopper of the annular fan, a discharging tee joint of the annular fan, a pressurizing inclined plate of the annular fan, a material return inclined plate of the annular fan, a concave of the annular fan, and a concave transition surface of the annular fan.
Detailed Description
In order that those skilled in the art will better understand the present utility model, the following technical scheme of the present utility model will be further described with reference to the accompanying drawings and examples.
Example 1
1-3, a high-filling CaCO3 particle positive pressure conveying device, wherein the whole positive pressure pipeline 4 is of a circular pipe structure;
the top of the middle part of the positive pressure pipeline 4 is provided with a concave 17, and the middle part of the positive pressure pipeline 4 is continued for a certain distance;
the shape of the left and right parts of the positive pressure pipeline 4 keeps the original cylindrical shape and the original diameter;
the blanking tee 14 is arranged on the concave 17, and the installation position of the blanking tee 14 is close to the rightmost side of the concave 17;
the leftmost side of the recess 17 transitions by providing a recess transition surface 18;
a return sloping plate 16 is arranged on the right side of the inner side wall of the discharging tee 14 to prevent the material from flowing back;
when viewed from above, the return sloping plate 16 has an arcuate sheet-like structure, and the return sloping plate 16 is arranged obliquely.
A pressurizing inclined plate 15 for increasing the air flow rate is arranged on the left side of the inner side wall of the discharging tee 14;
the pressurizing inclined plate 15 is of a plate-shaped structure and is obliquely arranged, and the right side of the pressurizing inclined plate 15 extends downwards to the positive pressure pipeline 4.
The upper part of the storage barrel 9 is of a cylindrical hollow structure;
the top of the storage vat 9 is provided with a storage vat pressure relief channel 10, the right end of the storage vat pressure relief channel 10 is provided with an opening, and the opening is provided with a dust filtering cloth bag;
an outlet valve is arranged on the outlet 11 of the storage barrel.
The parts are arranged together, the power supply of the annular fan 1 is communicated, then the annular fan 1 is started, after the annular fan 1 is started, the fan blades start to rotate, the annular fan 1 starts to push air into the annular fan air outlet pipeline 2, and as the rotating speed of the annular fan 1 is continuously increased, the flow rate of the air in the annular fan air outlet pipeline 2 is continuously increased, because the right end of the annular fan air outlet pipeline 2 is connected with the annular fan extension pipeline 3, the right end of the annular fan extension pipeline 3 is connected with the positive pressure pipeline 4, the air in the annular fan air outlet pipeline 2 finally flows to the positive pressure pipeline 4 through the annular fan extension pipeline 3, the air reaching the positive pressure pipeline 4 starts to flow through the left end of the positive pressure pipeline 4, the left end of the positive pressure pipeline 4 is the same as the diameter of the annular fan extension pipeline 3, so that the flow speed is basically kept unchanged, when air flows into the concave 17, the diameter of the concave 17 is reduced, the flow speed of the air is increased, the thrust of the air is also increased, when the air continues to move forwards, a blanking tee joint 14 is arranged on the concave 17, the bottom of the blanking tee joint is a diameter 76 stainless steel round pipe, the length is 600mm, the blanking mouth of a hopper is a rectangle of 76mm multiplied by 200mm, the height is about 40mm, a pressurizing inclined plate 15 is arranged in the blanking tee joint 14, the pressurizing inclined plate 15 is obliquely arranged, the bottommost end of the pressurizing inclined plate 15 is lower than the bottommost end of the concave 17, one third of the front end at 150mm is obliquely cut into a plane air supply, and the flow speed is changed by compressed air flow to be connected with a front end plane; the front end air inlet of the feed opening is added with a two-millimeter thick inclined plate, the angle is 45 degrees, the air is obliquely inserted into a pipeline and goes deep into the 2/3 position of the pipe 76, so that when the air flows to the pressurizing inclined plate 15, the diameter of the air is further compressed, the thrust of the air is further amplified, an operator stands outside the machine, puts corresponding materials into the interior of the downward hopper 13, puts the materials into the downward hopper 13, finally enters the discharge tee joint 14 under the action of gravity, slides downwards through the pressurizing inclined plate 15, falls into the interior of the positive pressure pipeline 4 after sliding downwards, contacts with the flowing air in the positive pressure pipeline 4 after entering the positive pressure pipeline 4, and moves forwards along with the air through the flowing of the air; at the moment of contacting air, there is a part of material, because the driving force of air is too big, upwards moves to one side, this part of material can contact with return swash plate 16, then through the effect of gravity, slide downwards along return swash plate 16, finally fall into the inside that gets into positive pressure pipeline 4 again, flow forward along with the air together, through first elbow 5, upward conveyer pipe 6, second elbow 7 and storage vat connecting pipe 8, finally get into the inside of storage vat 9, store in storage vat 9, open storage vat export 11 when required, just can use the material in the storage vat 9.
Claims (5)
1. The utility model provides a high packing CaCO3 granule malleation conveyor which characterized in that:
the whole positive pressure pipeline (4) is of a circular pipe structure;
the top of the middle part of the positive pressure pipeline (4) is provided with a dent (17), and the middle part of the positive pressure pipeline (4) is continued for a certain distance;
the shape of the left part and the right part of the positive pressure pipeline (4) keeps the original cylindrical shape and the original diameter;
the blanking tee joint (14) is arranged on the concave (17), and the installation position of the blanking tee joint (14) is close to the rightmost side of the concave (17);
the leftmost side of the recess (17) is transited by arranging a recess transition surface (18);
a return inclined plate (16) is arranged on the right side of the inner side wall of the discharging tee joint (14) to prevent the material from flowing back;
when viewed from above, the return inclined plate (16) has an arcuate sheet-like structure, and the return inclined plate (16) is arranged obliquely.
2. The high-packing CaCO3 granule positive pressure delivery device of claim 1, wherein:
a pressurizing inclined plate (15) for increasing air flow is arranged at the left side of the inner side wall of the discharging tee joint (14);
the pressurizing inclined plate (15) is of a plate-shaped structure and is obliquely arranged, and the right side of the pressurizing inclined plate (15) extends downwards to the positive pressure pipeline (4).
3. The high-packing CaCO3 granule positive pressure delivery device of claim 1, wherein:
the bottom shape of the blanking hopper (13) is matched with the blanking tee joint (14);
the blanking tee joint (14) is provided with a bolt hole for installation.
4. A high-fill CaCO3 granule positive pressure delivery device as claimed in claim 3, wherein:
the upper part of the storage barrel (9) is of a cylindrical hollow structure;
a storage vat pressure release channel (10) is arranged at the top of the storage vat (9), an opening is arranged at the right end of the storage vat pressure release channel (10), a dust filtering cloth bag is arranged on the opening, and the lower part is of a conical funnel structure;
an outlet valve is arranged on the outlet (11) of the storage barrel.
5. The positive pressure delivery device for highly filled CaCO3 particles of claim 4, wherein: the storage vat (9) is supported by the storage vat support (12) and lifted off the ground, and the storage vat support (12) is provided with a position for connecting and fixing the storage vat (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223298763.8U CN220115687U (en) | 2022-12-09 | 2022-12-09 | High-filling CaCO3 particle positive pressure conveying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223298763.8U CN220115687U (en) | 2022-12-09 | 2022-12-09 | High-filling CaCO3 particle positive pressure conveying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220115687U true CN220115687U (en) | 2023-12-01 |
Family
ID=88915928
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223298763.8U Active CN220115687U (en) | 2022-12-09 | 2022-12-09 | High-filling CaCO3 particle positive pressure conveying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220115687U (en) |
-
2022
- 2022-12-09 CN CN202223298763.8U patent/CN220115687U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101475098B (en) | High temperature smoke positive pressure conveying treatment process and special equipment thereof | |
| CN220115687U (en) | High-filling CaCO3 particle positive pressure conveying device | |
| CN219971161U (en) | Positive pressure dense phase pneumatic ash conveying system | |
| CN110921328A (en) | Uniform feeder | |
| CN219340457U (en) | Ash conveying device for thermal power plant | |
| CN111774013A (en) | Industrial environmental protection water treatment industrial chemicals drops into device | |
| CN210312522U (en) | Energy-saving intelligent pneumatic conveying pump | |
| CN111170012A (en) | Continuous pneumatic conveying device | |
| CN212268823U (en) | Pneumatic conveying pump for conveying powder | |
| CN214732760U (en) | Powder pneumatic conveyor | |
| CN214878528U (en) | Powder pneumatic conveying storage bin and conveying device thereof | |
| CN201619819U (en) | Self-adapting stone coal feed apparatus | |
| CN211468840U (en) | Dry powder mortar filling device | |
| CN210483794U (en) | Device for automatically spraying powdery fireproof material to rear part of fully mechanized coal mining support | |
| CN209554345U (en) | Gas conveying solid substance particle system | |
| CN212268824U (en) | Pneumatic conveying device for powder | |
| CN211594244U (en) | Uniform feeder | |
| CN211811297U (en) | Blanking port disturbance assembly and ash bucket with same | |
| CN113636226B (en) | A kind formula conveyer for dry-mixed mortar transportation | |
| CN220560058U (en) | Vertical cone bottom dry anaerobic tank external circulation pipeline air hammer prevention feeding system | |
| CN214217454U (en) | Preset pneumatic conveying delivery pipeline | |
| CN210332981U (en) | Milling equipment with automatic material suction device | |
| CN109677724B (en) | Pulverized coal ton bag opening device and conveying system | |
| CN220906493U (en) | Emergent ash extraction device of dust remover | |
| CN220316626U (en) | Powder steel sheet storehouse unloading structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |