CN206129724U - Big mining pneumatic desilting dredge pump of suction - Google Patents
Big mining pneumatic desilting dredge pump of suction Download PDFInfo
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- CN206129724U CN206129724U CN201621145063.7U CN201621145063U CN206129724U CN 206129724 U CN206129724 U CN 206129724U CN 201621145063 U CN201621145063 U CN 201621145063U CN 206129724 U CN206129724 U CN 206129724U
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Abstract
The utility model provides a big mining pneumatic desilting dredge pump of suction, including a jar body, mine car and air -operated controller subassembly, a jar body is stood fixed mounting and on the mine car, is equipped with feed inlet and bin outlet on jar body, and feed inlet and bin outlet department correspond and concatenate one set and make up the spherical check valve that forms by ball and ball seat, the spherical check valve mounting means of feed inlet department be the ball in the below of ball seat, and installs perpendicularly, the mounting means of the spherical check valve of bin outlet department be the ball in the top of ball seat, and installs perpendicularly, the feed inlet outside is equipped with rather than communicating vacuum suction subassembly, is provided with intake pipe and blast pipe on the vacuum suction subassembly, is equipped with two effect pneumatic ball valve on its blast pipe, and two effect pneumatic ball valve are by air -operated controller subassembly connection control. The utility model discloses use compressed air to be only power, compact structure, it is safe high -efficient, easy operation, economic benefits is high, and the coal slime that will make sediment transfer sump under the colliery that comes into operation of equipment obtains clearance and recycle effectively.
Description
Technical field
The utility model is related to a kind of desilting dredge pump, specifically a kind of to be applied to cleaning underground coal mine transfer sump
Etc. a kind of big suction air-powered desilting dredge pump for mine of high concentration flow media.
Background technology
At present, driven using electronic or internal combustion engine more than traditional desilting equipment, the motor that is mainly characterized by of the pump drives biography
Moving axis, with the reamer and impeller on power transmission shaft come desilting blowdown, its major defect is that the rotary parts such as impeller directly connect with medium
Touch, serious wear, and because the structure of the rotary parts such as impeller is limited, its solid handling capacity is limited, once there is stall
Situation easily causes motor and heats up or even burn.
Also there is a class blowdown to take into account the electric pump of desilting, such as the flame-proof type submersible blowdown of Patent No. CN99215743.9 at present
Pump, the pump to be mainly characterized by drainability stronger but limited in one's ability in terms of desilting is taken into account, moving component serious wear and easily
It is stifled, and because its volume is larger, installation and transportation are all inconvenient, and in narrow mine inconvenience is installed and used.
The content of the invention
Technical assignment of the present utility model is for existing desilting equipment efficiency is low, short life deficiency, there is provided a kind of
The big suction air-powered desilting dredge pump for mine of efficient stable.
The utility model solves the technical scheme that its technical problem adopted：
A kind of big suction air-powered desilting dredge pump for mine, including tank body, mine car and pneumatic control component, tank body is stood and is fixed
On mine car, tank body is provided with charging aperture and discharge gate,
The a set of ball check combined by ball and ball seat of correspondence concatenation, charging aperture at the charging aperture and discharge gate
Ball check is respectively an entirety at place's ball check and discharge gate；Ball check mounting means exists for ball at charging aperture
The lower section of ball seat, and right angle setting；The mounting means of ball check is ball in the top of ball seat at discharge gate, and is vertically pacified
Dress；
Charging aperture outside is provided with the vacuum draw component for communicating therewith, be provided with vacuum draw component air inlet pipe and
Blast pipe, is provided with control ball valve manually in its air inlet pipe, and double acting pneumatic ball valve is provided with its blast pipe, and double acting is pneumatic
Ball valve is controlled by pneumatic control component connection.
Specifically, the double acting pneumatic ball valve rear is serially connected with muffler.
Specifically, the vacuum draw component amounts to two sets, and two sets of vacuum draw components are divided into the both sides of charging aperture,
The first double acting pneumatic ball valve and the second double acting pneumatic ball valve are correspondingly provided with the blast pipe of two sets of vacuum draw components.
Specifically, the pneumatic control component include filter, lubricating coupler, Pneumatic reversal valve, shuttle valve, the first time-delay valve and
Second time-delay valve, with filter and lubricating coupler as pneumatic control component in filtration and atomising device, Pneumatic reversal valve, shuttle valve,
First time-delay valve and the second time-delay valve as the time control part in pneumatic control component, with the first double acting pneumatic ball valve and
Second double acting pneumatic ball valve is the executable portion of pneumatic control component.
Specifically, two-way is divided after the air inlet pipe of the vacuum draw component is connected with filter and lubricating coupler, all the way Jing gas
Control reversal valve is respectively connecting to the first double acting pneumatic ball valve and the second double acting pneumatic ball valve, the time-delay valve of another road first,
Connect Pneumatic reversal valve after second time-delay valve, the Pneumatic reversal valve is also connected with the second time-delay valve and shuttle valve respectively, and gas control is changed
It is connected with shuttle valve on branch road to valve and is connected with the first double acting pneumatic ball valve and the second double acting pneumatic ball valve.
Specifically, two sets of vacuum draw components are respectively connected through air inlet is curved with tank body.
Specifically, the charging aperture is located at the center top top position of tank body.
Specifically, the discharge gate is located at the centre bottom lower portion of tank body.
A kind of big suction air-powered desilting dredge pump for mine of the present utility model, its using method is as follows：
When user uses, compressed gas source is connected on equipment by the snap joint in air inlet pipe, when feed pipe, discharge
After pipe and air supply pipe are all installed in place, the manual control ball valve in air inlet pipe, at this moment vacuum draw component and pneumatic control are opened
Component processed is started working.Before suction, equipment initially enters discharge state, and one can be residual when discharging upper task,
Next to that checking whether marker pipe is unimpeded.After a period of time, pneumatic control component automatically switches and supplies air circuit, and double acting is pneumatic
Ball valve is opened, and ball check is closed by negative pressure in tank body at discharge gate, and ball check is opened at charging aperture, and equipment is entered
Suction state, the suction function that vacuum draw component is produced starts to aspirate material, after the suction time of setting is reached, double acting
Pneumatic ball valve is changed, and double acting pneumatic ball valve closes gas exhaust piping, and compressed air enters tank body, and ball check leads at charging aperture
Cross pressure in tank body to close, material is opened and discharged to ball check at discharge gate, after terminating the discharge time, ball at charging aperture
Shape non-return valve is opened, and ball check is closed at discharge gate, while exhausting loop is opened, i.e., into suction state, so circulation,
Realize the automatic running of equipment.
A kind of big suction air-powered desilting dredge pump for mine of the present utility model, compared with prior art produced beneficial effect
It is really：
1st, with compressed air as sole power, compact conformation is safe and efficient, simple to operate, high financial profit for the pump.No matter
It is without any damage in unloaded and overlond running to equipment.Without the impeller in traditional same category of device when simultaneously equipment works
It is stable with runnability Deng rotary part, the characteristics of solid handling capacity is strong so that equipment bulk life time is greatly improved, and is subtracted
The maintenance of few user and renewal of the equipment cost.
2nd, a set of ball check combined by ball and ball seat of concatenation is corresponded at charging aperture and discharge gate, prevents pipeline
In material flow backwards, ball check is respectively an entirety at ball check and discharge gate at designed charging aperture；Charging
Mouthful place's ball check mounting means is ball in the lower section of ball seat, and right angle setting；The installation side of ball check at discharge gate
Formula be ball in the top of ball seat, and right angle setting；The mounting means of ball check make its automatically turn under differential pressure action and
Close, facilitate implementation Automated condtrol.
3rd, coming into operation for the powered desilting equipment will make the coal slime for being deposited in transfer sump under colliery obtain effectively clear
Manage and recycle.
Description of the drawings
Accompanying drawing 1 is main structure diagram of the present utility model；
Accompanying drawing 2 is left view structural representation of the present utility model；
Accompanying drawing 3 is the mplifying structure schematic diagram of part A in the utility model Fig. 1；
Accompanying drawing 4 is the mplifying structure schematic diagram of part B in the utility model Fig. 1；
Accompanying drawing 5 is the theory structure schematic diagram of the utility model pneumatic control component.
In figure, 1, mine car, 2, pneumatic control component, 3, control ball valve manually, 4, ball check at discharge gate, 5, charging
Ball check at mouthful, 6, drainage conduit, 7, air inlet pipe, 8, check-valves, 9, feed pipe, 10, vacuum draw component, 11, tank body,
12nd, the first double acting pneumatic ball valve, 13, muffler, 14, lubricating coupler, 15, filter, 16, Pneumatic reversal valve, 17, shuttle valve, 18,
First time-delay valve, the 19, second time-delay valve, the 20, second double acting pneumatic ball valve, 21, ball seat, 22, ball.
Specific embodiment
Below in conjunction with the accompanying drawings 1-5, makees in detailed below to a kind of big suction air-powered desilting dredge pump for mine of the present utility model
Explanation.
As shown in accompanying drawing 1,2, a kind of big suction air-powered desilting dredge pump for mine of the present utility model, its structure includes
Tank body 11, mine car 1 and pneumatic control component 2.Tank body 11 stand be fixedly mounted on mine car 1, tank body 11 be provided with charging aperture and
Discharge gate, charging aperture is located at the center top top position of tank body 11, and discharge gate is located at the centre bottom lower portion of tank body 11,
Feed pipe 9 and check-valves 8 are connected on charging aperture, drainage conduit 6 is connected on discharge gate.
As shown in accompanying drawing 3,4, corresponding concatenation is a set of by ball 22 and ball seat between charging aperture and check-valves 8 and at discharge gate
21 ball checks for combining, ball check 4 is respectively an entirety at ball check 5 and discharge gate at charging aperture；
At charging aperture the mounting means of ball check 5 be ball 22 in the lower section of ball seat 21, and right angle setting；Ball check at discharge gate
4 mounting means be ball 22 in the top of ball seat 21, and right angle setting.
As shown in Figure 2, charging aperture both sides respectively set a set of vacuum draw component 10 for communicating therewith, two sets altogether, two sets
Vacuum draw component 10 is each to be connected through air inlet is curved with tank body 11.Vacuum draw component 10 is provided with air inlet pipe 7 and exhaust
Pipe, is equipped with control ball valve 3 manually in its air inlet pipe 7, and the first double acting pneumatic ball valve 12 is correspondingly provided with its blast pipe
With the second double acting pneumatic ball valve 20, and control is connected by pneumatic control component 2.
As shown in Figure 5, pneumatic control component 2 include filter 15, lubricating coupler 14, Pneumatic reversal valve 16, shuttle valve 17, the
One time-delay valve 18 and the second time-delay valve 19, with filter 15 and lubricating coupler 14 as the filtration in pneumatic control component 2 and atomization dress
Put, Pneumatic reversal valve 16, shuttle valve 17, the first time-delay valve 18 and the second time-delay valve 19 are controlled as the time in pneumatic control component 2
Part processed, with the first double acting pneumatic ball valve 12 and the second double acting pneumatic ball valve 20 as the executable portion of pneumatic control component 2.
The air inlet pipe 7 of vacuum draw component 10 divides two-way after being connected with filter 15 and lubricating coupler 14, and all the way Jing gas controls are changed
The first double acting pneumatic ball valve 12 and the second double acting pneumatic ball valve 20, the time-delay valve of another road first are respectively connecting to valve 16
18th, after the second time-delay valve 19 connect Pneumatic reversal valve 16, the Pneumatic reversal valve 16 also respectively with the second time-delay valve 19 and shuttle valve
17 are connected, and Pneumatic reversal valve 16 is connected on branch road with shuttle valve 17 and is connected with the first double acting pneumatic ball valve 12 and the second double acting gas
Dynamic ball valve 20.
On the basis of said structure, the first double acting pneumatic ball valve 12 and the rear of the second double acting pneumatic ball valve 20 concatenate
There is muffler 13.
A kind of big suction air-powered desilting dredge pump for mine of the present utility model, its processing and fabricating is simple and convenient, by specification
Processing and fabricating shown in accompanying drawing.
In addition to the technical characteristic described in specification, the known technology of those skilled in the art is.
Claims (8)
1. a kind of big suction air-powered desilting dredge pump for mine, including tank body, mine car and pneumatic control component, tank body is stood fixed peace
It is mounted on mine car, tank body is provided with charging aperture and discharge gate, it is characterised in that
The a set of ball check combined by ball and ball seat of correspondence concatenation, ball at charging aperture at the charging aperture and discharge gate
Ball check is respectively an entirety at shape non-return valve and discharge gate；Ball check mounting means is ball in ball seat at charging aperture
Lower section, and right angle setting；At discharge gate the mounting means of ball check be ball in the top of ball seat, and right angle setting；
The charging aperture outside is provided with the vacuum draw component for communicating therewith, and air inlet pipe and exhaust are provided with vacuum draw component
Pipe, is provided with control ball valve manually in its air inlet pipe, and double acting pneumatic ball valve, double acting pneumatic ball valve are provided with its blast pipe
Controlled by pneumatic control component connection.
2. a kind of big suction air-powered desilting dredge pump for mine according to claim 1, it is characterised in that the double acting gas
Dynamic ball valve rear is serially connected with muffler.
3. a kind of big suction air-powered desilting dredge pump for mine according to claim 1 and 2, it is characterised in that the vacuum
Pumping components amount to two sets, and two sets of vacuum draw components are divided into the both sides of charging aperture, in the exhaust of two sets of vacuum draw components
The first double acting pneumatic ball valve and the second double acting pneumatic ball valve are correspondingly provided with pipe.
4. a kind of big suction air-powered desilting dredge pump for mine according to claim 3, it is characterised in that the pneumatic control
Component includes filter, lubricating coupler, Pneumatic reversal valve, shuttle valve, the first time-delay valve, the second time-delay valve, the first double acting Pneumatic ball
Valve, the second double acting pneumatic ball valve, the filtration and atomising device with filter and lubricating coupler as pneumatic control component, gas control commutation
Valve, shuttle valve, the first time-delay valve and the second time-delay valve as the time control part in pneumatic control component, with the first double acting gas
Dynamic ball valve and the executable portion that the second double acting pneumatic ball valve is pneumatic control component.
5. a kind of big suction air-powered desilting dredge pump for mine according to claim 4, it is characterised in that the vacuum draw
The air inlet pipe of component divides two-way after being connected with filter and lubricating coupler, and all the way Jing Pneumatic reversal valves are respectively connecting to the first double acting
Pneumatic ball valve and the second double acting pneumatic ball valve, another road connects Pneumatic reversal valve Jing after the first time-delay valve, the second time-delay valve, institute
State Pneumatic reversal valve to be also connected with the second time-delay valve and shuttle valve respectively, Pneumatic reversal valve is connected on branch road with shuttle valve and is connected with first
Double acting pneumatic ball valve and the second double acting pneumatic ball valve.
6. a kind of big suction air-powered desilting dredge pump for mine according to claim 3, it is characterised in that two sets of vacuum
Pumping components are respectively connected through air inlet is curved with tank body.
7. a kind of big suction air-powered desilting dredge pump for mine according to claim 1 or 2 or 4 or 5 or 6, it is characterised in that
The charging aperture is located at the center top top position of tank body.
8. a kind of big suction air-powered desilting dredge pump for mine according to claim 1 or 2 or 4 or 5 or 6, it is characterised in that
The discharge gate is located at the centre bottom lower portion of tank body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621145063.7U CN206129724U (en) | 2016-10-21 | 2016-10-21 | Big mining pneumatic desilting dredge pump of suction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621145063.7U CN206129724U (en) | 2016-10-21 | 2016-10-21 | Big mining pneumatic desilting dredge pump of suction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206129724U true CN206129724U (en) | 2017-04-26 |
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ID=58574046
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621145063.7U Active CN206129724U (en) | 2016-10-21 | 2016-10-21 | Big mining pneumatic desilting dredge pump of suction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206129724U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117145826A (en) * | 2023-10-30 | 2023-12-01 | 山东万邦石油科技股份有限公司 | Full-automatic pneumatic sewage disposal pump and pneumatic control system thereof |
-
2016
- 2016-10-21 CN CN201621145063.7U patent/CN206129724U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117145826A (en) * | 2023-10-30 | 2023-12-01 | 山东万邦石油科技股份有限公司 | Full-automatic pneumatic sewage disposal pump and pneumatic control system thereof |
| CN117145826B (en) * | 2023-10-30 | 2024-01-23 | 山东万邦石油科技股份有限公司 | Full-automatic pneumatic sewage disposal pump and pneumatic control system thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Big mining pneumatic desilting dredge pump of suction Effective date of registration: 20200706 Granted publication date: 20170426 Pledgee: Jinxiang Shandong rural commercial bank Limited by Share Ltd. Pledgor: JINING ANTAI MINE EQUIPMENT MANUFACTURING Co.,Ltd. Registration number: Y2020980003815 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |