CN110092103B - Adjustable fluidization and output bin pump - Google Patents
Adjustable fluidization and output bin pump Download PDFInfo
- Publication number
- CN110092103B CN110092103B CN201910321609.1A CN201910321609A CN110092103B CN 110092103 B CN110092103 B CN 110092103B CN 201910321609 A CN201910321609 A CN 201910321609A CN 110092103 B CN110092103 B CN 110092103B
- Authority
- CN
- China
- Prior art keywords
- fixed
- plate
- fluidization
- bin pump
- pump body
- 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
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D88/00—Large containers
- B65D88/54—Large containers characterised by means facilitating filling or emptying
- B65D88/64—Large containers characterised by means facilitating filling or emptying preventing bridge formation
- B65D88/68—Large containers characterised by means facilitating filling or emptying preventing bridge formation using rotating devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D88/00—Large containers
- B65D88/54—Large containers characterised by means facilitating filling or emptying
- B65D88/72—Fluidising devices
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
- Fluidized-Bed Combustion And Resonant Combustion (AREA)
Abstract
The invention discloses a bin pump with adjustable fluidization and output force, which comprises a bin pump body and a fluidizing device, wherein a feed inlet is formed in the top of the bin pump body, a discharge outlet is communicated with the bottom of the bin pump body, and the fluidizing device is arranged at the bottom of the bin pump body and is positioned at the top of the discharge outlet.
Description
Technical Field
The invention relates to the technical field of gas conveying devices, in particular to a bin pump with adjustable fluidization and output.
Background
The prior fluidization bin type delivery pump has the problems of difficulty in sufficient fluidization of materials, slow fluidization speed, incapability of adjusting solid-gas ratio, poor delivery capacity, large delivery pressure fluctuation, pipeline channeling, weak high-pressure sealing performance, uneven fluidization, poor reliability, high energy consumption, low efficiency and the like due to the adoption of a primary air inlet system, external force sealing and a porous fluidization plate, and has the advantages that the device is single in variety at home and abroad, the engineering requirements cannot be met, and particularly, the system reliability and the pollution emission are increased due to the condition of poor coal quality (high coal gangue content) at home and abroad.
Disclosure of Invention
The present invention is directed to a pump with adjustable fluidization and output to solve the problems set forth above in the background.
In order to achieve the purpose, the invention provides the following technical scheme: fluidization and output adjustable storehouse pump have, including storehouse pump body and fluidizer, storehouse pump body top is equipped with the feed inlet, and storehouse pump body bottom intercommunication has the bin outlet, fluidizer installs in storehouse pump body bottom, and is located the bin outlet top.
Preferably, the fluidizing device comprises fixed plate, connecting block, support plate, pivot, fluidization plate, turning block, stay tube and supporting component, the fixed plate both ends all are fixed with storehouse pump body inner wall, the support plate passes through the connecting block and is fixed with the fixed plate bottom, the pivot is equipped with two, and two pivots are fixed respectively at the support plate both ends, the turning block is equipped with four, and four turning blocks all rotate with two pivot both ends respectively through the bearing and be connected, the fluidization plate is equipped with two, and two fluidization plate one ends are fixed with two turning blocks respectively, supporting component fixed mounting is on storehouse pump body bottom inner wall, and supporting component passes through the stay tube and is fixed with the support plate.
Preferably, the supporting component comprises sealed tube, supporting web plate, breather pipe, baffle-box, outlet duct and extension piece, supporting web plate and storehouse pump body bottom inner wall are fixed, the sealed tube both ends are fixed with supporting web plate top and stay tube bottom respectively, the sealed tube both sides are run through respectively to the outlet duct both ends, and the outlet duct is fixed with the sealed tube, baffle-box top and outlet duct intercommunication, and baffle-box bottom and breather pipe intercommunication, the breather pipe is kept away from baffle-box one end and is fixed in proper order to run through supporting web plate and storehouse pump body to be connected with external air pump, extension piece is equipped with two, and two extension piece one end respectively with outlet duct both ends inner wall sliding connection, and the other end is fixed with two fluidization plate bottoms respectively.
Preferably, the extension piece comprises inclined plane cylinder, spliced pole, closing plate, connecting rod, U type cover and round pin axle, the inclined plane cylinder is located outlet duct one end, and the inclined plane cylinder outside and outlet duct inner wall sliding connection, spliced pole one end is fixed with inclined plane cylinder one end, and the other end opens there is the spread groove, connecting rod one end is connected through round pin axle and spread groove inner wall rotation, and the other end is connected through round pin axle and U type cover rotation, U type cover and fluidization plate bottom are fixed, the closing plate is fixed in the spliced pole outside, and the closing plate outside and outlet duct inner wall sliding connection.
Preferably, a plurality of vent holes are formed in the inclined plane cylinder at equal angles.
Preferably, the outer sides of two ends of the air outlet pipe are symmetrically fixed with limiting plates.
Preferably, the supporting seat is fixed at the bottom of the bin pump body, and the observation glass window is installed on the outer side of the bin pump.
Preferably, the top of the bin pump body is symmetrically communicated with two connectors.
Compared with the prior art, the invention has the beneficial effects that:
1. the external air pump is used for inflating to push the inclined plane cylinder in the fluidizing device to move outwards, so that the fluidizing plate is driven to be unfolded outwards, air is exhausted through the air vent in the inclined plane cylinder, the air pressure in the air outlet pipe is changed, the inclined plane cylinder is retracted into the air outlet pipe, the fluidizing plate is driven to contract inwards, and the coal ash in the bin pump is shaken through unfolding and contraction of the fluidizing plate, so that the fluidizing effect is improved.
2. The top of the bin pump body of the invention introduces compressed air required by the bin pump in three ways through the feeding port and the two connectors, the compressed air is used for blowing ash through the feeding port, and the two connectors are used for ventilating to respectively adjust the mixing ratio of conveying air and ash and the pressure in the balance cylinder, so that ash particles are accelerated, the coal ash in the bin pump easily flows out, the conveying efficiency is improved, and the blockage during conveying is avoided.
Drawings
FIG. 1 is a partial cross-sectional structural view of the overall appearance of the present invention;
FIG. 2 is a schematic view of the internal cross-section of the present invention;
FIG. 3 is a partial sectional view of a fluidizing apparatus according to the present invention;
FIG. 4 is a partial cross-sectional structural schematic view of the support assembly of the present invention;
FIG. 5 is a schematic diagram of the configuration of the beveled cylindrical profile of the present invention;
fig. 6 is an enlarged view of a portion a in fig. 4.
In the figure: 1-a bin pump body; 2-a fluidizing device; 3-a feed inlet; 4-a discharge port; 5, fixing a plate; 6-connecting blocks; 7-a carrier plate; 8-a rotating shaft; 9-a fluidization plate; 10-a turning block; 11-a support tube; 12-a support assembly; 13-sealing the tube; 14-supporting the mesh plate; 15-a breather pipe; 16-a buffer tank; 17-an air outlet pipe; 18-a protrusion; 19-a beveled cylinder; 20-connecting columns; 21-a sealing plate; 22-a connecting rod; 23-U-shaped sleeves; 24-a pin shaft; 25-a connecting trough; 26-a vent hole; 27-a limiting plate; 28-a support seat; 29-viewing glass window; 30-interface.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-6, the schematic representation of the silo pump with adjustable fluidization and output force includes a silo pump body 1 and a fluidizing device 2, wherein a feed inlet 3 is disposed at the top of the silo pump body 1, a discharge outlet 4 is communicated with the bottom of the silo pump body 1, the fluidizing device 2 is mounted at the bottom of the silo pump body 1 and located at the top of the discharge outlet 4, and the fluidizing device 2 in the silo pump body 1 is used to fluidize coal ash in the silo pump body 1.
The fluidizing device 2 comprises a fixed plate 5, a connecting block 6, a support plate 7, rotating shafts 8, fluidizing plates 9, rotating blocks 10, a supporting tube 11 and supporting components 12, the two ends of the fixed plate 5 are fixed to the inner wall of the bin pump body 1, the support plate 7 is fixed to the bottom of the fixed plate 5 through the connecting block 6, the rotating shafts 8 are two, the two rotating shafts 8 are fixed to the two ends of the support plate 7 respectively, the rotating blocks 10 are four, the four rotating blocks 10 are connected to the two ends of the two rotating shafts 8 through bearings in a rotating mode respectively, the fluidizing plates 9 are two, one ends of the two fluidizing plates 9 are fixed to the two rotating blocks 10 respectively, the supporting components 12 are fixedly installed on the inner wall of the bottom of the bin pump body 1, the supporting components 12 are fixed to the support plate 7 through the supporting tube 11, and accelerated outflow of coal ash in the bin pump body 1 is.
The supporting component 12 is composed of a sealing pipe 13, a supporting screen plate 14, a vent pipe 15, a buffer tank 16, an air outlet pipe 17 and an extension piece 18, the supporting screen plate 14 is fixed with the inner wall of the bottom of the bin pump body 1, two ends of the sealing pipe 13 are respectively fixed with the top of the supporting screen plate 14 and the bottom of the supporting pipe 11, two ends of the air outlet pipe 17 respectively penetrate through two sides of the sealing pipe 13, and the air outlet pipe 17 is fixed with the sealing pipe 13, the top of the buffer tank 16 is communicated with the air outlet pipe 17, the bottom of the buffer tank 16 is communicated with an air pipe 15, one end of the air pipe 15 far away from the buffer tank 16 is sequentially and fixedly penetrated through the supporting screen plate 14 and the bin pump body 1, and is connected with an external air pump, two extension pieces 18 are arranged, one end of each extension piece 18 is respectively connected with the inner walls of the two ends of the air outlet pipe 17 in a sliding way, and the other ends are respectively fixed with the bottoms of the two fluidization plates 9, and the fluidization plates 9 are shaken through the movement of the protruding piece 18.
The extension part 18 consists of an inclined plane cylinder 19, a connecting column 20, a sealing plate 21, a connecting rod 22, a U-shaped sleeve 23 and a pin shaft 24, wherein the inclined plane cylinder 19 is positioned in one end of the air outlet pipe 17, the outer side of the inclined plane cylinder 19 is in sliding connection with the inner wall of the air outlet pipe 17, one end of the connecting column 20 is fixed with one end of the inclined plane cylinder 19, the other end of the connecting column is provided with a connecting groove 25, one end of the connecting rod 22 is in rotating connection with the inner wall of the connecting groove 25 through the pin shaft 24, the other end of the connecting rod is in rotating connection with the U-shaped sleeve 23 through the pin shaft 24, the U-shaped sleeve 23 is fixed with the bottom of the fluidization plate 9, the sealing plate 21 is fixed on the outer side of the connecting column 20, the outer side of the sealing plate 21 is in sliding connection with the inner wall of the air outlet pipe 17, thereby the inclined plane column 19 moves inwards to retract the fluidization plate 9, thereby realizing the shaking of the fluidization plate 9 and driving the accelerated outflow of the coal ash.
The specific implementation method comprises the following steps: firstly, ash is blown through the feed port 3, when the ash is excessively accumulated, the ash is inflated through an external air pump device and is transmitted into the buffer tank 16 through the vent pipe 15, at the moment, the air pump inflates the ash, so that the air pressure in the buffer tank 16 and the air outlet pipe 17 rises, the two inclined plane cylinders 19 are blown to move outwards, so that the connecting column 20 fixed with one end of each inclined plane cylinder 19 moves, the fluidizing plates 9 are driven to do the opening action through the connecting rod 22, when the inclined plane cylinders 19 move to a certain position, the sealing plates 21 are positioned outside the air outlet pipe 17 at the moment, the air in the air outlet pipe 17 is transmitted outwards through the vent holes 26 in the inclined plane cylinders 19, the pressure difference in the air outlet pipe 17 is reduced, at the moment, the inclined plane cylinders 19 move into the air outlet pipe 17 again under the action of adjusting the inflating pressure of the external air pump and the gravity of the fluidizing plates 9, so circulate, thereby make fluidization plate 9 realize the continuous jitter action, make the interior coal ash of storehouse pump body 1 flow out easily, improve its conveying efficiency, simultaneously storehouse pump body 1 top is divided the three routes with the required compressed air of storehouse pump body 1 through feed inlet 3 and two interfaces 30 and is introduced, regard as the use of blowing the ash through feed inlet 3, two interfaces 30 ventilate and are used for adjusting respectively carrying the gas ash mixture ratio and the pressure in the balance cylinder, thereby make the ash grain accelerate, appear blockking up when avoiding carrying.
A plurality of vent holes 26 are arranged in the inclined plane column 19 at equal angles, and the pressure difference in the air outlet pipe 17 is changed by ventilating the vent holes 26.
Limiting plates 27 are symmetrically fixed on the outer sides of two ends of the air outlet pipe 17 to prevent the inclined surface cylinder 19 from separating from the air outlet pipe 17.
The supporting seat 28 is fixed at the bottom of the bin pump body 1, the observation glass window 29 is installed on the outer side of the bin pump, and the internal condition can be effectively observed through the observation glass window 29.
The top of the bin pump body 1 is symmetrically communicated with two connectors 30, so that compressed air required by the bin pump body 1 is introduced in three paths.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. Bin pump with fluidization and adjustable output, including cang pump body (1) and fluidizer (2), its characterized in that: the bin pump is characterized in that a feed inlet (3) is formed in the top of the bin pump body (1), a discharge hole (4) is communicated with the bottom of the bin pump body (1), the fluidizing device (2) is installed at the bottom of the bin pump body (1) and is located at the top of the discharge hole (4), the fluidizing device (2) consists of a fixed plate (5), a connecting block (6), a support plate (7), a rotating shaft (8), a fluidizing plate (9), rotating blocks (10), support tubes (11) and a support assembly (12), the two ends of the fixed plate (5) are fixed on the inner wall of the bin pump body (1), the support plate (7) is fixed at the bottom of the fixed plate (5) through the connecting block (6), the rotating shafts (8) are two, the two rotating shafts (8) are respectively fixed at the two ends of the support plate (7), the four rotating blocks (10) are arranged, and the four rotating blocks (10) are respectively rotatably connected with the, the fluidization plate (9) is provided with two fluidization plates (9), one end of each fluidization plate (9) is fixed with two rotating blocks (10) respectively, the supporting component (12) is fixedly arranged on the inner wall of the bottom of the cabin pump body (1), the supporting component (12) is fixed with the support plate (7) through the supporting pipe (11), the supporting component (12) consists of a sealing pipe (13), a supporting screen plate (14), a vent pipe (15), a buffer box (16), an air outlet pipe (17) and a projecting piece (18), the supporting screen plate (14) is fixed with the inner wall of the bottom of the cabin pump body (1), the two ends of the sealing pipe (13) are fixed with the top of the supporting screen plate (14) and the bottom of the supporting pipe (11) respectively, the two ends of the air outlet pipe (17) penetrate through the two sides of the sealing pipe (13) respectively, the air outlet pipe (17) is fixed with the sealing pipe (13), the top of the buffer box (, and the bottom of the buffer box (16) is communicated with the vent pipe (15), the vent pipe (15) is far away from one end of the buffer box (16) and sequentially and fixedly penetrates through the supporting screen plate (14) and the bin pump body (1) and is connected with an external air pump, two extending pieces (18) are arranged, one ends of the two extending pieces (18) are respectively in sliding connection with the inner walls of the two ends of the air outlet pipe (17), the other ends of the two extending pieces are respectively fixed with the bottoms of the two fluidization plates (9), each extending piece (18) is composed of a slope cylinder (19), a connecting column (20), a sealing plate (21), a connecting rod (22), a U-shaped sleeve (23) and a pin shaft (24), the slope cylinder (19) is positioned in one end of the air outlet pipe (17), the outer side of the slope cylinder (19) is in sliding connection with the inner wall of the air outlet pipe (17), one end of the connecting column, one end of the connecting rod (22) is rotatably connected with the inner wall of the connecting groove (25) through a pin shaft (24), the other end of the connecting rod is rotatably connected with the U-shaped sleeve (23) through the pin shaft (24), the U-shaped sleeve (23) is fixed to the bottom of the fluidization plate (9), the sealing plate (21) is fixed to the outer side of the connecting column (20), and the outer side of the sealing plate (21) is slidably connected with the inner wall of the air outlet pipe (17).
2. The adjustable fluidization and output force bin pump of claim 1, wherein: a plurality of vent holes (26) are arranged in the inclined plane cylinder (19) at equal angles.
3. The adjustable fluidization and output force bin pump of claim 1, wherein: limiting plates (27) are symmetrically fixed on the outer sides of two ends of the air outlet pipe (17).
4. The adjustable fluidization and output force bin pump of claim 1, wherein: a supporting seat (28) is fixed at the bottom of the bin pump body (1), and an observation glass window (29) is installed on the outer side of the bin pump.
5. The adjustable fluidization and output force bin pump of claim 4, wherein: the top of the bin pump body (1) is symmetrically communicated with two connectors (30).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910321609.1A CN110092103B (en) | 2019-04-22 | 2019-04-22 | Adjustable fluidization and output bin pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910321609.1A CN110092103B (en) | 2019-04-22 | 2019-04-22 | Adjustable fluidization and output bin pump |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110092103A CN110092103A (en) | 2019-08-06 |
| CN110092103B true CN110092103B (en) | 2021-01-12 |
Family
ID=67445298
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910321609.1A Active CN110092103B (en) | 2019-04-22 | 2019-04-22 | Adjustable fluidization and output bin pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110092103B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114955555B (en) * | 2022-06-27 | 2023-11-21 | 纽普兰能源科技(镇江)有限公司 | Cabin pump ash bucket structure for positive and negative integrated multifunctional pump and use method |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205661884U (en) * | 2016-05-04 | 2016-10-26 | 沙河市恒鑫绿能新材料有限公司 | Anti -blocking storehouse |
-
2019
- 2019-04-22 CN CN201910321609.1A patent/CN110092103B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN110092103A (en) | 2019-08-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2415330Y (en) | Blast circular cooling machine | |
| CN105819654A (en) | Bottom drying-type sludge drying device and bottom drying-type sludge drying method | |
| CN110092103B (en) | Adjustable fluidization and output bin pump | |
| CN101874994B (en) | Powder homogenizer and powder aircurrent homogenizing device | |
| CN111011005B (en) | Rural straw processing apparatus | |
| CN105819649A (en) | Bottom drying-type sludge drying device and bottom drying-type sludge drying method | |
| CN113202538A (en) | Dust collector for coal mine with compact structure | |
| CN108018756A (en) | Container-type environment-friendly type asphalt mixing plant | |
| FI82015C (en) | TRANSPORT TRAILER TRANSPORT AV PULVERFORMIG ELLER FINFOERDELAD BULKVARA OCH FOERFARANDE FOER ATT DRIVA DENSAMMA. | |
| CN102049350A (en) | Air dense medium dry separation device | |
| CN207035769U (en) | Vertical drying screens tower | |
| CN108031196B (en) | Low-voltage pulse long-bag dust collector | |
| CN116080969A (en) | Automatic packaging production line for multiple materials | |
| CN102642726B (en) | A kind of direct entrucking boat system of long distance Geldart-D particle of loose unpacked material | |
| CN104858129A (en) | Sand drying and screening device | |
| CN111589706B (en) | Fine-grained particle group same-stage grading and sorting device for dry coal preparation | |
| CN212092469U (en) | Conveyer for coal mine exploitation | |
| CN114273198A (en) | Screening sand device for construction | |
| CN113426758A (en) | Cereal production dust pelletizing system | |
| CN207197196U (en) | A kind of frame dried for chain grated plate type air-flow Matter Transfer | |
| CN109305562A (en) | The storage of granular material and fluidization enclosure and equipment, fluidisation and delivery method | |
| CN201658959U (en) | Power homogenizer and powder air flow homogenizing device | |
| CN214635277U (en) | Desulfurization tower ash discharging device and desulfurization system | |
| CN220836565U (en) | Discharging mechanism and medium removing belt conveyor for fluidized bed dry coal separation system | |
| CN105251404B (en) | A kind of amino acid bio-organic fertilizer production mixer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Warehouse pump with fluidization and adjustable output Effective date of registration: 20230925 Granted publication date: 20210112 Pledgee: Zhejiang Longyou rural commercial bank Limited by Share Ltd. Pledgor: ZHEJIANG GUTE PNEUMATIC MACHINERY Co.,Ltd. Registration number: Y2023330002178 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |