CN216187920U - Ash removal device for bin pump - Google Patents

Ash removal device for bin pump Download PDF

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Publication number
CN216187920U
CN216187920U CN202122298432.3U CN202122298432U CN216187920U CN 216187920 U CN216187920 U CN 216187920U CN 202122298432 U CN202122298432 U CN 202122298432U CN 216187920 U CN216187920 U CN 216187920U
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CN
China
Prior art keywords
bin pump
pump body
cleaning
bin
motor
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.)
Withdrawn - After Issue
Application number
CN202122298432.3U
Other languages
Chinese (zh)
Inventor
张建军
王怀福
周勇
李峰
祁云苓
张文静
程相周
白江波
孔令宁
鲍教旗
王志敏
郭英
李洪星
钱茹
孔静
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Huaneng Qufu Thermal Power Co Ltd
Original Assignee
Huaneng Qufu Thermal Power Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Huaneng Qufu Thermal Power Co Ltd filed Critical Huaneng Qufu Thermal Power Co Ltd
Priority to CN202122298432.3U priority Critical patent/CN216187920U/en
Application granted granted Critical
Publication of CN216187920U publication Critical patent/CN216187920U/en
Withdrawn - After Issue legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a dust cleaning device for a bin pump, which comprises a bin pump body, wherein a dust cleaning structure is arranged in the bin pump body; the deashing structure includes: the cleaning device comprises an air inlet pipe, a motor, a driving gear, two sliding rails, two rotary mounting rings, an inner gear ring, four cleaning assemblies and an ash discharge pipe; the utility model relates to the technical field of bin pump cleaning, and in the dust cleaning structure adopted by the scheme, when the bin pump body needs to be cleaned, a driving motor works, and is matched with an inner gear ring through a driving gear, so that one rotating installation ring is driven to rotate on a slide rail, and meanwhile, four cleaning assemblies and the other rotating installation ring are driven to rotate in the bin pump body, so that the inner wall of the bin pump body is cleaned, and high-pressure dust cleaning gas is injected into the bin pump body through an air inlet pipe, so that the purpose of cleaning the bin pump body is achieved, and the technical problems that the existing bin pump cleaning needs manual dust cleaning by workers, the operation difficulty is large, the cleaning time is long and the like are generally solved.

Description

Ash removal device for bin pump
Technical Field
The utility model relates to the technical field of bin pump cleaning, in particular to a dust removing device for a bin pump.
Background
The bin pump is a novel pneumatic conveying device combining a jet flow technology and a fluidization technology, and after materials enter a pump body bin and are full, the materials are gasified to form a fluidized state and smoothly enter a mixing chamber; meanwhile, compressed air is sprayed out at a high speed through the jet nozzle and is fully mixed with the fluidized material, the high-speed airflow drives the material to pass through the Laval pipe, the kinetic energy of the compressed air is converted into pressure energy, the air and the material are mixed again, the speed of the material is increased, the material moves forwards along the conveying pipeline, and the purpose of conveying the powdery material is achieved. After years of operation practice conclusion, the improvement is continuously carried out.
When the bin pump is used for a long time, the dust is required to be removed from the bin pump body, the using effect of the bin pump is guaranteed, the existing bin pump needs to be manually removed by workers, and the technical problems that the operation difficulty is large, the cleaning time is long and the like generally exist.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects of the prior art, the utility model provides a dust removing device for a bin pump, which solves the general technical problems that the existing bin pump needs workers to manually remove dust, the operation difficulty is high, the cleaning time is long and the like.
In order to achieve the purpose, the utility model is realized by the following technical scheme: a dust cleaning device for a bin pump comprises a bin pump body, wherein a dust cleaning structure is arranged in the bin pump body;
the deashing structure includes: the cleaning device comprises an air inlet pipe, a motor, a driving gear, two sliding rails, two rotary mounting rings, an inner gear ring, four cleaning assemblies and an ash discharge pipe;
the intake pipe install in storehouse pump body one side, the motor install in storehouse pump body upper end one side and drive end inlay and adorn in this is internal to the storehouse pump, drive gear install in motor drive end, two the slide rail install respectively in this internal upper end of storehouse pump and lower extreme, two it inlays respectively and adorns in two to rotate the installation circle in the slide rail, the ring gear is installed in one of them rotate in the installation circle and with drive gear meshing, four clean the subassembly both ends respectively with two rotate the installation circle and connect, the ash discharge pipe install in storehouse pump body lower extreme.
Preferably, the sweeping assembly comprises: installing a rod and a cleaning brush;
the two ends of the mounting rod are respectively connected with the two rotary mounting rings, and the cleaning brush is mounted on one side of the mounting rod.
Preferably, the outer wall of the bin pump body is provided with support legs for supporting the bin pump body.
Preferably, a fixing frame for fixing the motor is arranged at the joint of the motor and the bin pump body.
Preferably, the ash discharge pipe is provided with a control valve for controlling ash discharge.
Preferably, the mounting rod is of an arc-shaped structure.
The utility model provides a dust cleaning device for a bin pump. The method has the following beneficial effects: this deashing structure that storehouse pump ash removal device adopted, when needs carry out the deashing to the storehouse pump body, through driving motor work, through drive gear and ring gear cooperation, it rotates the installation circle at the slide rail rotation to drive one of them rotation, it rotates the installation circle at the internal rotation of storehouse pump to drive four simultaneously and clean the subassembly and another rotation installation circle, clean the inner wall of storehouse pump body, it is internal to pour into the storehouse pump with deashing high-pressure gas through the intake pipe, reach the purpose to the deashing of storehouse pump body, through clearance storehouse pump inner wall deposition, improve the rate of accuracy of charge level indicator, realize accurate defeated ash, reduce air compressor machine operation platform number, reach and save the station service power purpose, effectual solved current storehouse pump clearance and needed the manual deashing of carrying out of staff, the ubiquitous operation degree of difficulty is great, technical problem such as cleaning time is longer.
Drawings
FIG. 1 is a schematic front view of a dust removing device for a bin pump according to the present invention.
FIG. 2 is a schematic top view of the ash removal device for the bin pump according to the present invention.
FIG. 3 is an enlarged schematic view of the structure at "A" of the present invention.
In the figure: 1-a bin pump body; 2, an air inlet pipe; 3, a motor; 4-driving the gear; 5-a slide rail; 6-rotating the mounting ring; 7-inner gear ring; 8-ash discharge pipe; 9-mounting a rod; 10-cleaning brush; 11-support legs; 12-a fixing frame; 13-control valve.
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.
All the electrical components in the present application are connected with the power supply adapted to the electrical components through a wire, and an appropriate controller and an appropriate encoder should be selected according to actual conditions to meet control requirements, and specific connection and control sequences should be obtained. (the details of the connection and operation sequence of the components and parts in this case should be referred to the following working principle, the detailed connection means thereof, the following working principle and process are generally described in the following, which are well known in the art.)
As shown in fig. 1-3, a dust cleaning device for a bin pump comprises a bin pump body 1, wherein a dust cleaning structure is arranged in the bin pump body 1;
it should be noted that, when the dust removal needs to be performed on the bin pump body 1, the purpose of removing the dust from the bin pump body 1 is achieved by driving the dust removal structure by a worker.
In the specific implementation process, the ash removal structure comprises: the cleaning device comprises an air inlet pipe 2, a motor 3, a driving gear 4, two sliding rails 5, two rotary mounting rings 6, an inner gear ring 7, four cleaning components and an ash discharge pipe 8;
the air inlet pipe 2 is installed on one side of the bin pump body 1, the motor 3 is installed on one side of the upper end of the bin pump body 1, the driving end of the bin pump body 1 is embedded in the bin pump body 1, the driving gear 4 is installed on the driving end of the motor 3, the two sliding rails 5 are installed at the upper end and the lower end of the bin pump body 1 respectively, the two rotating installation rings 6 are embedded in the two sliding rails 5 respectively, the inner gear ring 7 is installed in one of the rotating installation rings 6 and meshed with the driving gear 4, two ends of the four cleaning assemblies are connected with the two rotating installation rings 6 respectively, and the ash discharge pipe 8 is installed at the lower end of the bin pump body 1.
It should be noted that, when the ash is removed from the bin pump body 1, the bin pump works through the driving motor 3, the driving gear 4 is matched with the inner gear ring 7, one of the driving gear 4 is driven to rotate the installation ring 6 on the slide rail 5, and the four cleaning assemblies and the other one of the driving gear 6 are driven to rotate in the bin pump body 1 simultaneously, so that the inner wall of the bin pump body 1 is cleaned, the ash removing high-pressure gas is injected into the bin pump body 1 through the air inlet pipe 2, and then the ash removing pipe 8 is connected with the bin pump, so that the dust in the bin pump body 1 is extracted, the ash removing purpose of the bin pump body 1 is achieved, the ash deposition on the inner wall of the bin pump body 1 is cleaned, the accuracy of a material level meter is improved, the accurate ash conveying is achieved, the number of running air compressors is reduced, and the purpose of saving the plant power is achieved.
In a specific implementation, the sweeping assembly comprises: a mounting rod 9 and a cleaning brush 10;
two ends of the mounting rod 9 are respectively connected with the two rotary mounting rings 6, and the cleaning brush 10 is arranged on one side of the mounting rod 9.
When the dust is removed from the hopper pump body 1, the cleaning brush 10 mounted on the side of the mounting rod 9 contacts the inner wall of the hopper pump body 1, thereby removing the dust from the inner wall of the hopper pump body 1.
In the specific implementation process, furthermore, the outer wall of the bin pump body 1 is provided with support legs 11 for supporting the bin pump body 1.
In the specific implementation process, a fixing frame 12 for fixing the motor 3 is further arranged at the joint of the motor 3 and the bin pump body 1.
In the specific implementation process, the ash discharge pipe 8 is further provided with a control valve 13 for controlling ash discharge.
In the specific implementation process, further, the mounting rod 9 is of an arc-shaped structure.
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. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.
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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. A dust cleaning device for a bin pump comprises a bin pump body and is characterized in that a dust cleaning structure is arranged in the bin pump body;
the deashing structure includes: the cleaning device comprises an air inlet pipe, a motor, a driving gear, two sliding rails, two rotary mounting rings, an inner gear ring, four cleaning assemblies and an ash discharge pipe;
the intake pipe install in storehouse pump body one side, the motor install in storehouse pump body upper end one side and drive end inlay and adorn in this is internal to the storehouse pump, drive gear install in motor drive end, two the slide rail install respectively in this internal upper end of storehouse pump and lower extreme, two it inlays respectively and adorns in two to rotate the installation circle in the slide rail, the ring gear is installed in one of them rotate in the installation circle and with drive gear meshing, four clean the subassembly both ends respectively with two rotate the installation circle and connect, the ash discharge pipe install in storehouse pump body lower extreme.
2. The bin pump ash removal device of claim 1, wherein the sweeping assembly comprises: installing a rod and a cleaning brush;
the two ends of the mounting rod are respectively connected with the two rotary mounting rings, and the cleaning brush is mounted on one side of the mounting rod.
3. The ash removal device for the bin pump as claimed in claim 1, wherein support legs for supporting the bin pump body are mounted on the outer wall of the bin pump body.
4. The ash removal device for the bin pump as claimed in claim 1, wherein a fixing frame for fixing the motor is arranged at the joint of the motor and the bin pump body.
5. The ash cleaning device for the bin pump as claimed in claim 1, wherein the ash discharge pipe is provided with a control valve for controlling ash discharge.
6. The ash removal device for the bin pump as claimed in claim 2, wherein the mounting rod is of an arc-shaped structure.
CN202122298432.3U 2021-09-23 2021-09-23 Ash removal device for bin pump Withdrawn - After Issue CN216187920U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202122298432.3U CN216187920U (en) 2021-09-23 2021-09-23 Ash removal device for bin pump

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202122298432.3U CN216187920U (en) 2021-09-23 2021-09-23 Ash removal device for bin pump

Publications (1)

Publication Number Publication Date
CN216187920U true CN216187920U (en) 2022-04-05

Family

ID=80921512

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202122298432.3U Withdrawn - After Issue CN216187920U (en) 2021-09-23 2021-09-23 Ash removal device for bin pump

Country Status (1)

Country Link
CN (1) CN216187920U (en)

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Granted publication date: 20220405

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Granted publication date: 20220405

Effective date of abandoning: 20231213

AV01 Patent right actively abandoned
AV01 Patent right actively abandoned