CN109488553A - A kind of novel three plungers coal slurry charging pump assembly - Google Patents
A kind of novel three plungers coal slurry charging pump assembly Download PDFInfo
- Publication number
- CN109488553A CN109488553A CN201811607535.XA CN201811607535A CN109488553A CN 109488553 A CN109488553 A CN 109488553A CN 201811607535 A CN201811607535 A CN 201811607535A CN 109488553 A CN109488553 A CN 109488553A
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- Prior art keywords
- main
- pump
- novel
- import
- plungers
- 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.)
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Links
- 239000003250 coal slurry Substances 0.000 title claims abstract description 18
- 230000008676 import Effects 0.000 claims abstract description 24
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 9
- 238000004140 cleaning Methods 0.000 claims abstract description 8
- 238000005461 lubrication Methods 0.000 claims description 19
- 239000003638 chemical reducing agent Substances 0.000 claims description 17
- 238000002347 injection Methods 0.000 claims description 15
- 239000007924 injection Substances 0.000 claims description 15
- 239000012530 fluid Substances 0.000 claims description 13
- 238000001816 cooling Methods 0.000 claims description 10
- 230000001050 lubricating effect Effects 0.000 claims description 9
- 239000002828 fuel tank Substances 0.000 claims description 7
- 230000003139 buffering effect Effects 0.000 claims 1
- 239000007788 liquid Substances 0.000 claims 1
- 239000000203 mixture Substances 0.000 abstract description 10
- 230000006378 damage Effects 0.000 abstract description 7
- 208000027418 Wounds and injury Diseases 0.000 abstract description 3
- 208000014674 injury Diseases 0.000 abstract description 3
- 238000009434 installation Methods 0.000 abstract description 3
- 238000009432 framing Methods 0.000 abstract description 2
- 239000003245 coal Substances 0.000 description 4
- 230000008901 benefit Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 239000010721 machine oil Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000006641 stabilisation Effects 0.000 description 2
- 238000011105 stabilization Methods 0.000 description 2
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B15/00—Pumps adapted to handle specific fluids, e.g. by selection of specific materials for pumps or pump parts
- F04B15/02—Pumps adapted to handle specific fluids, e.g. by selection of specific materials for pumps or pump parts the fluids being viscous or non-homogeneous
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
- F04B53/08—Cooling; Heating; Preventing freezing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
- F04B53/18—Lubricating
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Details Of Reciprocating Pumps (AREA)
Abstract
The invention discloses a kind of novel three plungers coal slurries to feed pump assembly, it solves coal slurry pump there is volumes and is larger, the shortcomings that not convenient for transportation and use, it is unstable to the suction of solidliquid mixture when pump housing operating simultaneously, solidliquid mixture is set to obtain flow velocity unstable, cause to lead to the problem of body damage, it includes chassis, chassis top is fixed with support frame, control panel is fixed in the middle part of supporting framing front end, support frame inner opposite end is equipped with import, inlet side is connected with import buffer, import buffer is being connected with main pipeline far from inlet side, main pipeline bottom end side offers cleaning water inlet, the main pipeline bottom end other side offers cleaning water outlet, structure of the invention is novel, not only lighter in weight, small volume, convenient for the transport and installation of equipment, simultaneously, the improvement of Power Component is conducive to the steady of the efficiency of unit work Fixed, the efficiency for making it keep relative stability in the running reduces the injury to unit.
Description
Technical field
The present invention relates to resource exploitation technical field, specially a kind of novel three plungers coal slurry feeds pump assembly.
Background technique
Coal slurry be by about 65% coal, 34% water and 1% a kind of low dirt for being obtained by Physical Processing of additive
Dye, high efficiency, can pipeline generation oily coal based fluid fuel, it changes the traditional combustion mode of coal, shows huge
Environmental protection and energy saving advantage, especially in recent years, after the technology path of waste resource recovery, the environmentally friendly aquation coal succeeded in developing
Slurry, can substantially increase the environmental benefit of aquation coal slurry under the premise of not increase expense, coal slurry pump currently on the market is deposited
It is larger in volume, it has not been convenient to the shortcomings that transporting and using, and meanwhile it is unstable to the suction of solidliquid mixture when pump housing operating, make
It is unstable that solidliquid mixture obtains flow velocity, causes to generate damage to body.
So how to design a kind of novel three plungers coal slurry charging pump assembly, becoming us will currently be solved the problems, such as.
Summary of the invention
For above situation, to overcome the shortcomings of existing technologies, the present invention provides a kind of novel three plungers coal slurry feed pump
Unit, that there is volumes is larger for effective solution coal slurry pump, it has not been convenient to transport and the shortcomings that use, while when the pump housing operates pair
The suction of solidliquid mixture is unstable, so that solidliquid mixture is obtained flow velocity unstable, causes to lead to the problem of body damage.
To achieve the above object, the invention provides the following technical scheme: it is of the invention, including chassis, chassis top be fixed with
Support frame, is fixed with control panel in the middle part of supporting framing front end, and support frame inner opposite end is equipped with import, inlet side be connected with into
Mouth buffer, import buffer are being connected with main pipeline far from inlet side, and main pipeline bottom end side offers cleaning water inlet,
The main pipeline bottom end other side offers cleaning water outlet, and main pipeline is being connected with master by connecting tube far from import buffer side
Pump hydraulic end, main pump fluid end top are fixed with Power Component, and main pump fluid end is connected with outlet in separate connecting tube side and delays
Device is rushed, output port buffer is being equipped with outlet far from main pump fluid end.
Preferably, the Power Component includes main motor, power connections, speed reducer and main pump power end, main motor one
Side is connected with speed reducer by power connections, and speed reducer is connected with main pump by power connections in separate main motor side and moves
Power end, speed reducer and main pump power end are respectively connected with lubrication cooling device, and main motor and speed reducer are electrically connected with control panel.
Preferably, the lubrication cooling device includes lubrication station, lubricating pipe, injection pump and fuel tank, and lubrication station passes through profit
Lubrication duct is connected with injection pump, and injection pump is connected with fuel tank by lubricating pipe, and lubrication station and control panel are electrically connected.
Preferably, the injection pump is connected by power connections with main pump power end.
Preferably, cooling fin is installed on the outside of the main motor.
Preferably, the inlet and outlet side is respectively and fixedly provided with flange connector.
Structure of the invention is novel, and such novel three plungers coal slurry feeds pump assembly, not only lighter in weight, small volume,
Convenient for the transport and installation of equipment, meanwhile, the improvement of Power Component is conducive to the stabilization of the efficiency of unit work, is operating it
When the efficiency that keeps relative stability, reduce the injury to unit.
Detailed description of the invention
Attached drawing is used to provide further understanding of the present invention, and constitutes part of specification, with reality of the invention
It applies example to be used to explain the present invention together, not be construed as limiting the invention.In the accompanying drawings:
Fig. 1 is overall structure of the present invention；
Fig. 2 is front view of the invention；
Fig. 3 is circuit block diagram of the present invention.
Specific embodiment
1-3 is described in further details a specific embodiment of the invention with reference to the accompanying drawing.
Embodiment one, is provided by Fig. 1, Fig. 2 and Fig. 3, and the present invention includes chassis 1, and 1 top of chassis is fixed with support frame 2, branch
2 front center of support is fixed with control panel 11, and convenient for control, 2 inner opposite end of support frame is equipped with import 3, and 3 side of import connects
It is connected to import buffer 4, is buffered in entrance, import buffer 4 is being connected with main pipeline 5 far from 3 side of import, is convenient for
Connection, 5 bottom end side of main pipeline offer cleaning water inlet 12, and the 5 bottom end other side of main pipeline offers cleaning water outlet 13, main
Pipeline 5 is being connected with main pump fluid end 6 by connecting tube 14 far from 4 side of import buffer, and 6 top of main pump fluid end is fixed with
Power Component 9, convenient for providing power, main pump fluid end 6 is being connected with output port buffer 7 far from 14 side of connecting tube, convenient for going out
Mouth is buffered, and output port buffer 7 is being equipped with outlet 8 far from main pump fluid end 6.
Embodiment two, on the basis of example 1, Power Component 9 include main motor 901, power connections 902, slow down
Machine 903 and main pump power end 904,901 side of main motor are connected with speed reducer 903 by power connections 902, slow down,
Speed reducer 903 is being connected with main pump power end 904,903 He of speed reducer by power connections 902 far from 901 side of main motor
Main pump power end 904 is respectively connected with lubrication cooling device 10, convenient for cooling and reduces friction, main motor 901 and speed reducer 903 with
Control panel 11 is electrically connected.
Embodiment three, on the basis of example 1, lubrication cooling device 10 include lubrication station 101, lubricating pipe 102,
Injection pump 103 and fuel tank 104, lubrication station 101 are connected with injection pump 103 by lubricating pipe 102, are convenient for normal use, note
Enter pump 103 and fuel tank 104 is connected with by lubricating pipe 102, lubrication station 101 and control panel 11 are electrically connected.
Example IV, on the basis of example 1, injection pump 103 pass through power connections 902 and main pump power end 904
It is connected, the operating of injection pump 103 is driven using the operating of main pump power end 904, simplifies equipment.
Embodiment five is equipped with cooling fin on the outside of main motor 901 on the basis of example 2, convenient for main motor 901
Heat dissipation, in order to use.
Embodiment six, on the basis of example 1, import 3 and outlet 8 sides be respectively and fixedly provided with flange connector, convenient for
The connection of extraneous pipeline.
Working principle: the present invention controls the operation of entire unit by control panel 11, when main electricity after connecting power supply
When machine 901 is run, the power slowed down is transferred to main pump power end 904 by speed reducer 903, and main pump power end 904 is made to keep opposite
Stable running efficiency drives piston motion by connecting rod when main pump power end 904 rotates, to keep main pump fluid end 6 right
3 side of import generates suction, and solidliquid mixture is made to flow into import buffer 4 through import 3, and import buffer 4 makes solidliquid mixture
Flow velocity in flowing is relatively stable, prevents from generating body damage, the solidliquid mixture of sucking main pump fluid end 6 is pushed away through piston
Inlet/outlet buffer 7, output port buffer 7 keep flow velocity of the solidliquid mixture in flowing relatively stable, then at the uniform velocity flow out unit,
904 other side of main pump power end is connected with injection pump 103 simultaneously, drives injection pump 103 to transport when main pump power end 904 works
Turn, injection pump 103 drives the machine oil inside fuel tank 104 dynamic in lubricating pipe 102, lubrication station 101, speed reducer 903 and main pump
It is flowed between power end 904, lubrication station 101 is internally provided with cooling box, and the flowing of machine oil can be to speed reducer 903 and main pump power
It can also cool down to it while 904 lubrication of end.
Structure of the invention is novel, not only lighter in weight, small volume, convenient for the transport and installation of equipment, meanwhile, power packages
The improvement of part is conducive to the stabilization of the efficiency of unit work, and the efficiency for making it keep relative stability in the running is reduced to unit
Injury.
Finally, it should be noted that the foregoing is only a preferred embodiment of the present invention, it is not intended to restrict the invention,
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art, still may be used
To modify the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features.
All within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in of the invention
Within protection scope.
Claims (6)
1. a kind of novel three plungers coal slurry feeds pump assembly, including chassis (1), it is characterised in that: chassis (1) top is fixed
Have support frame (2), support frame (2) front center is fixed with control panel (11), and support frame (2) inner opposite end is equipped with import
(3), import (3) side is connected with import buffer (4), and import buffer (4) is being connected with main pipeline far from import (3) side
(5), main pipeline (5) bottom end side offers cleaning water inlet (12), and main pipeline (5) bottom end other side offers cleaning water outlet
(13), main pipeline (5) is being connected with main pump fluid end (6), main pump liquid by connecting tube (14) far from import buffer (4) side
Power end (6) top is fixed with Power Component (9), and main pump fluid end (6) is being connected with outlet buffering far from connecting tube (14) side
Device (7), output port buffer (7) are being equipped with outlet (8) far from main pump fluid end (6).
2. the novel three plungers coal slurry of one kind according to claim 1 feeds pump assembly, which is characterized in that the Power Component
It (9) include main motor (901), power connections (902), speed reducer (903) and main pump power end (904), main motor (901) one
Side is connected with speed reducer (903) by power connections (902), and speed reducer (903) passes through dynamic in separate main motor (901) side
Power connector (902) is connected with main pump power end (904), and speed reducer (903) and main pump power end (904) are respectively connected with lubrication drop
Warm device (10), main motor (901) and speed reducer (903) are electrically connected with control panel (11).
3. the novel three plungers coal slurry of one kind according to claim 1 feeds pump assembly, which is characterized in that the lubrication cooling
Device (10) includes lubrication station (101), lubricating pipe (102), injection pump (103) and fuel tank (104), and lubrication station (101) passes through
Lubricating pipe (102) is connected with injection pump (103), and injection pump (103) is connected with fuel tank by lubricating pipe (102)
(104), lubrication station (101) and control panel (11) are electrically connected.
4. the novel three plungers coal slurry of one kind according to claim 1 feeds pump assembly, which is characterized in that the injection pump
(103) it is connected by power connections (902) with main pump power end (904).
5. the novel three plungers coal slurry of one kind according to claim 2 feeds pump assembly, which is characterized in that the main motor
(901) outside is equipped with cooling fin.
6. the novel three plungers coal slurry of one kind according to claim 1 feeds pump assembly, which is characterized in that the import (3)
Flange connector is respectively and fixedly provided with outlet (8) side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811607535.XA CN109488553A (en) | 2018-12-27 | 2018-12-27 | A kind of novel three plungers coal slurry charging pump assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811607535.XA CN109488553A (en) | 2018-12-27 | 2018-12-27 | A kind of novel three plungers coal slurry charging pump assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109488553A true CN109488553A (en) | 2019-03-19 |
Family
ID=65712447
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811607535.XA Pending CN109488553A (en) | 2018-12-27 | 2018-12-27 | A kind of novel three plungers coal slurry charging pump assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109488553A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201013545Y (en) * | 2006-10-12 | 2008-01-30 | 上海大隆机器有限公司 | Reciprocating type plunger pump capable of conveying high-temperature, high pressure and grain medium |
| CN101169088A (en) * | 2007-11-27 | 2008-04-30 | 重庆红江机械厂 | Coal slurry engine injection pump |
| CN202441580U (en) * | 2012-01-30 | 2012-09-19 | 庐江县新宏高压往复泵阀厂 | Novel horizontal three-plunger high-pressure reciprocating pump |
| CN204692076U (en) * | 2015-06-25 | 2015-10-07 | 北京石油化工工程有限公司 | A kind of plunger reciprocating pump and system thereof |
| US20180135617A1 (en) * | 2016-11-15 | 2018-05-17 | Jintuo Petroleum Machinery Manufactring Co., Ltd. | Large-flow plunger pump |
| CN209494675U (en) * | 2018-12-27 | 2019-10-15 | 上海福思特流体机械有限公司 | Novel three-plunger coal slurry feeding pump unit |
-
2018
- 2018-12-27 CN CN201811607535.XA patent/CN109488553A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201013545Y (en) * | 2006-10-12 | 2008-01-30 | 上海大隆机器有限公司 | Reciprocating type plunger pump capable of conveying high-temperature, high pressure and grain medium |
| CN101169088A (en) * | 2007-11-27 | 2008-04-30 | 重庆红江机械厂 | Coal slurry engine injection pump |
| CN202441580U (en) * | 2012-01-30 | 2012-09-19 | 庐江县新宏高压往复泵阀厂 | Novel horizontal three-plunger high-pressure reciprocating pump |
| CN204692076U (en) * | 2015-06-25 | 2015-10-07 | 北京石油化工工程有限公司 | A kind of plunger reciprocating pump and system thereof |
| US20180135617A1 (en) * | 2016-11-15 | 2018-05-17 | Jintuo Petroleum Machinery Manufactring Co., Ltd. | Large-flow plunger pump |
| CN209494675U (en) * | 2018-12-27 | 2019-10-15 | 上海福思特流体机械有限公司 | Novel three-plunger coal slurry feeding pump unit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| CB02 | Change of applicant information |
Address after: 201799 No. 6689 Jihe Highway, Baihe Town, Qingpu District, Shanghai Applicant after: Shanghai Fusite Fluid Machine Co., Ltd. Applicant after: China Shenhua Coal to Liquid and Chemical Co., Ltd. Ordos Coal to Liquid Branch Address before: 201799 No. 6689 Jihe Highway, Baihe Town, Qingpu District, Shanghai Applicant before: Shanghai Fusite Fluid Machine Co., Ltd. Applicant before: China Shenhua Coal-to-Oil Chemical Co., Ltd. Erdos Coal-to-Oil Branch |
|
| CB02 | Change of applicant information | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20201225 Address after: Floor 9 and 10, 16 ande Road, Dongcheng District, Beijing Applicant after: CHINA SHENHUA COAL TO LIQUID AND CHEMICAL Co.,Ltd. Applicant after: ORDOS COAL TO LIQUID BRANCH, CHINA SHENHUA COAL TO LIQUID AND CHEMICAL Co.,Ltd. Applicant after: SHANGHAI FIRST FLUID MACHINERY Co.,Ltd. Address before: No. 6689, Jihe Road, Baihe Town, Qingpu District, Shanghai, 201799 Applicant before: SHANGHAI FIRST FLUID MACHINERY Co.,Ltd. Applicant before: ORDOS COAL TO LIQUID BRANCH, CHINA SHENHUA COAL TO LIQUID AND CHEMICAL Co.,Ltd. |
|
| TA01 | Transfer of patent application right | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |