CN107044429A - A kind of automatic swing scouring type proof submersible sand discharging pump - Google Patents
A kind of automatic swing scouring type proof submersible sand discharging pump Download PDFInfo
- Publication number
- CN107044429A CN107044429A CN201710279480.3A CN201710279480A CN107044429A CN 107044429 A CN107044429 A CN 107044429A CN 201710279480 A CN201710279480 A CN 201710279480A CN 107044429 A CN107044429 A CN 107044429A
- Authority
- CN
- China
- Prior art keywords
- delivery port
- sand discharging
- water pipe
- submersible sand
- proof submersible
- 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.)
- Pending
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D13/00—Pumping installations or systems
- F04D13/02—Units comprising pumps and their driving means
- F04D13/06—Units comprising pumps and their driving means the pump being electrically driven
- F04D13/08—Units comprising pumps and their driving means the pump being electrically driven for submerged use
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/70—Suction grids; Strainers; Dust separation; Cleaning
- F04D29/708—Suction grids; Strainers; Dust separation; Cleaning specially for liquid pumps
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
A kind of automatic swing scouring type proof submersible sand discharging pump, including motor and the pump housing, pump housing bottom is provided with water inlet, side is provided with delivery port, it is provided with below water inlet and washes away cylinder, delivery port is provided with jet water spout, current inductor is provided with inside jet water spout, outside is provided with the water pipe communicated therewith, water pipe passes freely through threeway and is connected with delivery port one and delivery port two, delivery port one is connected with washing away a stack shell, the one end of delivery port two is connected by rotational structure with threeway, the other end, which is extended to, washes away a bottom, and a bottom is washed away in inclined sensing, rotational structure includes fixed part and rotating part, fixed part is connected with threeway, rotating part is connected with delivery port two, and it is outside provided with gear structure, sliding tooth roller box is provided with by connecting plate on water pipe, sliding tooth roller box is connected by gear with gear structure.Instant invention overcomes the deficiencies in the prior art, the burden of water pump is effectively reduced, the ability to work of proof submersible sand discharging pump is improved.
Description
Technical field
The present invention relates to submersible sewage pump technical field, a kind of automatic swing scouring type proof submersible sand discharging pump is particularly belonged to.
Background technology
By the tear of the materials such as sewage medium-length fibre, bag, band, grass, cloth, cut-out, then smooth discharge, is particularly suitable for defeated
Send containing rigid solid, the liquid of fibre object and especially dirty, viscous, sliding liquid.The most critical for proof submersible sand discharging pump
Problem is integrity problem, because the use occasion of dredge pump is under liquid；The medium of conveying is that some contain solid material
Mixing liquid；Pump is in close proximity with motor；Pump is vertical, and it is in the same direction that rotatable parts weight bears water pressure with impeller.These
Problem all causes requirement of the dredge pump in terms of sealing, motor bearing capacity, bearing arrangement and selection than general sewage pump
Will height.
Research and develop to improve the life-span of proof submersible sand discharging pump, major part producer all wants to do in the protection system of pump both at home and abroad
Method, i.e., can carry out automatic alarm when leakage, the failure such as overload, overtemperature occur for pump, and autostop is for repairing.
But setting protection system is necessary in dredge pump, it can effectively protect the safe operation of electric pump.But
This is not the key of problem, a kind of remedial measure of protection system only after pump breaks down, be one kind compare by
Dynamic method.
The content of the invention
It is an object of the invention to provide a kind of automatic swing scouring type proof submersible sand discharging pump, prior art is overcome not
Foot, sets below water inlet and washes away cylinder, wash away a bottom provided with latticed sewage blocking plate, using jet water spout by the current of delivery port
Draw two to be branched off, one of them is connected, for washing away on the inside of latticed sewage blocking plate with washing away inside cylinder, and another is located at punching
Outside brush pot, for washing away on the outside of latticed sewage blocking plate, while driving it using sliding tooth roller box positioned at the delivery port in outside
Swing back and forth, so as to improve the flush efficiency of outside, make the materials such as fiber, bag, band, grass, cloth to wash away a position multi-direction
Move, so as to be sufficiently mixed with sewage, uniformly enter in the pump housing, effectively reduce the burden of water pump, improve diving
The ability to work of dredge pump.
To solve the above problems, the technical solution used in the present invention is as follows：A kind of automatic swing scouring type submersible sewage
Pump, including motor and the pump housing, described pump housing bottom are provided with delivery port, described water inlet provided with water inlet, side
Side provided with washing away cylinder, described delivery port be provided with inside jet water spout, described jet water spout provided with current inductor, it is outside be provided with
Its water pipe connected, described water pipe passes freely through threeway and is connected with delivery port one and delivery port two, described delivery port one with
A stack shell connection is washed away, described one end of delivery port two is connected by rotational structure with threeway, the other end extends to and washes away a bottom
A portion and bottom is washed away in inclined sensing, described rotational structure includes fixed part and rotating part, described fixed part and threeway
Connection, described rotating part is connected with delivery port two and outside be provided with gear structure, described water pipe is provided with by connecting plate
Sliding tooth roller box, described sliding tooth roller box is connected by gear with gear structure.
Further, described water pipe is provided with electromagnetic valve, and described electromagnetic valve is connected with current inductor.
Further, the described cylinder that washes away includes cylinder and the latticed sewage blocking plate for being arranged on cylinder body bottom.
Further, described stack shell outer annular is evenly equipped with several connecting holes.
Further, described jet water spout is that cylindrical structure and two ends are equipped with connecting plate, described cylindrical structure one end with
Delivery port connection, the other end are connected with outlet pipe.
Further, servomotor is combined with described sliding tooth roller box, by the swing of Serve Motor Control delivery port two.
Further, water wheels structure, described water wheels superstructure right position point are combined with described sliding tooth roller box
It She You not impact on water pipe, two described impact water pipes and be equipped with electromagnetic valve structure, described impact water pipe passes through pipeline
Connected with water pipe.
Compared with prior art, implementation result of the invention is as follows by the present invention：
A kind of automatic swing scouring type proof submersible sand discharging pump of the present invention, sets below water inlet and washes away cylinder, wash away a bottom
Provided with latticed sewage blocking plate, the current of delivery port are drawn two using jet water spout and are branched off, one of them is with washing away inside cylinder
Connect, for washing away on the inside of latticed sewage blocking plate, another, which is located at, washes away outside cylinder, for washing away on the outside of latticed sewage blocking plate,
The delivery port positioned at outside drives it to swing back and forth using sliding tooth roller box simultaneously, so as to improve the flush efficiency of outside, makes
The materials such as fiber, bag, band, grass, cloth are uniformly entered washing away the multi-direction movement in a position, so as to being sufficiently mixed with sewage
Into the pump housing, the burden of water pump is effectively reduced, the ability to work of proof submersible sand discharging pump is improved.
Brief description of the drawings
Fig. 1 is that electrodynamic type swings proof submersible sand discharging pump structural representation.
Fig. 2 is Fig. 1 partial enlargement structural representations.
Fig. 3 is to wash away barrel structure schematic diagram.
Fig. 4 is that vane type swings proof submersible sand discharging pump structural representation.
Fig. 5 is Fig. 4 partial enlargement structural representations.
Embodiment
With reference to embodiment, the invention will be further described, but the present invention is not limited only to these examples, to be de-
On the premise of from present inventive concept, carried out by it is any improvement be within the scope of the present invention.
Embodiment one
As illustrated, a kind of automatic swing scouring type proof submersible sand discharging pump of the present invention, including motor 1 and the pump housing 2, institute
The bottom of the pump housing 2 stated is provided with delivery port 4 provided with water inlet 3, side, and the described lower section of water inlet 3 is described provided with cylinder 5 is washed away
Delivery port 4 is provided with jet water spout 6, and the described inside of jet water spout 6 is provided with the water pipe 61 communicated therewith provided with current inductor 9, outside,
Described water pipe 61 passes freely through threeway and is connected with delivery port 1 and delivery port 2 612, described delivery port 1 and punching
The stack shell of brush pot 5 is connected, and described one end of delivery port 2 612 is connected by rotational structure 10 with threeway, the other end is extended to and washed away
A cylinder bottom and bottom is washed away in inclined sensing, described rotational structure 10 includes fixed part and rotating part, described fixed part
It is connected with threeway, described rotating part is connected with delivery port two and outside be provided with gear structure 101, described water pipe 61 is led to
Connecting plate 12 is crossed provided with sliding tooth roller box 11, described sliding tooth roller box 11 is connected by gear with gear structure, described water
Pipe 61 is provided with electromagnetic valve 8, and described electromagnetic valve 8 is connected with current inductor 9；The described cylinder that washes away includes the He of cylinder 51
It is arranged on the latticed sewage blocking plate 52 of cylinder body bottom；Described stack shell outer annular is evenly equipped with several connecting holes 53；Described
Jet water spout is cylindrical structure and two ends are equipped with connecting plate, and described cylindrical structure one end is connected with delivery port, other end connection
There is outlet pipe 7；Servomotor 13 is combined with described sliding tooth roller box 11, the pendulum of delivery port two is controlled by servomotor 13
It is dynamic.
Embodiment two
As illustrated, a kind of automatic swing scouring type proof submersible sand discharging pump of the present invention, including motor 1 and the pump housing 2, institute
The bottom of the pump housing 2 stated is provided with delivery port 4 provided with water inlet 3, side, and the described lower section of water inlet 3 is described provided with cylinder 5 is washed away
Delivery port 4 is provided with jet water spout 6, and the described inside of jet water spout 6 is provided with the water pipe 61 communicated therewith provided with current inductor 9, outside,
Described water pipe 61 passes freely through threeway and is connected with delivery port 1 and delivery port 2 612, described delivery port 1 and punching
The stack shell of brush pot 5 is connected, and described one end of delivery port 2 612 is connected by rotational structure 10 with threeway, the other end is extended to and washed away
A cylinder bottom and bottom is washed away in inclined sensing, described rotational structure 10 includes fixed part and rotating part, described fixed part
It is connected with threeway, described rotating part is connected with delivery port two and outside be provided with gear structure 101, described water pipe 61 is led to
Connecting plate 12 is crossed provided with sliding tooth roller box 11, described sliding tooth roller box 11 is connected by gear with gear structure, described water
Pipe 61 is provided with electromagnetic valve 8, and described electromagnetic valve 8 is connected with current inductor 9；The described cylinder that washes away includes the He of cylinder 51
It is arranged on the latticed sewage blocking plate 52 of cylinder body bottom；Described stack shell outer annular is evenly equipped with several connecting holes 53；Described
Jet water spout is cylindrical structure and two ends are equipped with connecting plate, and described cylindrical structure one end is connected with delivery port, other end connection
There is outlet pipe 7；Water wheels structure 111, the described top right position of water wheels structure 11 are combined with described sliding tooth roller box 11
It is respectively equipped with impact water pipe 112, two described impact water pipes and is equipped with electromagnetic valve structure 113, described impact water pipe
Connected by pipeline with water pipe.
Claims (7)
1. a kind of automatic swing scouring type proof submersible sand discharging pump, including motor and the pump housing, described pump housing bottom is provided with water inlet
Mouth, side are provided with delivery port, it is characterised in that：Provided with cylinder is washed away below described water inlet, described delivery port is provided with bath
Provided with current inductor, outside provided with the water pipe communicated therewith inside pipe, described jet water spout, described water pipe passes freely through three
Lead to and be connected to delivery port one and delivery port two, described delivery port one is connected with washing away a stack shell, described one end of delivery port two
Be connected by rotational structure with threeway, the other end extend to wash away a bottom and it is inclined sensing wash away a bottom, described rotation
Rotation structure includes fixed part and rotating part, and described fixed part is connected with threeway, described rotating part be connected with delivery port two and
Outside is provided with gear structure, described water pipe is provided with sliding tooth roller box by connecting plate, and described sliding tooth roller box passes through tooth
Wheel is connected with gear structure.
2. a kind of automatic swing scouring type proof submersible sand discharging pump according to claim 1, it is characterised in that：On described water pipe
Provided with electromagnetic valve, described electromagnetic valve is connected with current inductor.
3. a kind of automatic swing scouring type proof submersible sand discharging pump according to claim 1, it is characterised in that：Described washes away cylinder
Including cylinder and the latticed sewage blocking plate for being arranged on cylinder body bottom.
4. a kind of automatic swing scouring type proof submersible sand discharging pump according to claim 2, it is characterised in that：Outside described stack shell
Portion's annular is evenly equipped with several connecting holes.
5. a kind of automatic swing scouring type proof submersible sand discharging pump according to claim 1, it is characterised in that：Described jet water spout
For cylindrical structure and two ends are equipped with connecting plate, described cylindrical structure one end is connected with delivery port, the other end is connected with water outlet
Pipe.
6. a kind of automatic swing scouring type proof submersible sand discharging pump according to claim 1, it is characterised in that：Described sliding tooth
Servomotor is combined with roller box, by the swing of Serve Motor Control delivery port two.
7. a kind of automatic swing scouring type proof submersible sand discharging pump according to claim 1, it is characterised in that：Described sliding tooth
Water wheels structure is combined with roller box, described water wheels superstructure right position is respectively equipped with impact water pipe, two described punchings
Strike waters and be equipped with electromagnetic valve structure on pipe, described impact water pipe is connected by pipeline with water pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710279480.3A CN107044429A (en) | 2017-04-25 | 2017-04-25 | A kind of automatic swing scouring type proof submersible sand discharging pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710279480.3A CN107044429A (en) | 2017-04-25 | 2017-04-25 | A kind of automatic swing scouring type proof submersible sand discharging pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107044429A true CN107044429A (en) | 2017-08-15 |
Family
ID=59546004
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710279480.3A Pending CN107044429A (en) | 2017-04-25 | 2017-04-25 | A kind of automatic swing scouring type proof submersible sand discharging pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107044429A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111120418A (en) * | 2019-12-23 | 2020-05-08 | 潘长敏 | Immersible pump bottom water inlet clearance strutting arrangement |
| CN114165485A (en) * | 2021-12-07 | 2022-03-11 | 浙江中杭水泵股份有限公司 | Multistage non-blocking high-lift submersible sewage pump |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008267215A (en) * | 2007-04-18 | 2008-11-06 | Torishima Pump Mfg Co Ltd | Pump facility |
| CN103877884A (en) * | 2014-03-14 | 2014-06-25 | 江洪 | Ozone water supply device |
| CN204152860U (en) * | 2014-09-04 | 2015-02-11 | 广州市白云泵业集团有限公司 | A kind of backwash type proof submersible sand discharging pump |
| CN204419619U (en) * | 2014-12-31 | 2015-06-24 | 太平洋泵业集团有限公司 | Novel submersible backwashing sewage water pump |
| CN205937149U (en) * | 2016-07-27 | 2017-02-08 | 天津百海环保科技有限公司 | Novel be used for rainwater to handle floated mud elevator pump device |
-
2017
- 2017-04-25 CN CN201710279480.3A patent/CN107044429A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008267215A (en) * | 2007-04-18 | 2008-11-06 | Torishima Pump Mfg Co Ltd | Pump facility |
| CN103877884A (en) * | 2014-03-14 | 2014-06-25 | 江洪 | Ozone water supply device |
| CN204152860U (en) * | 2014-09-04 | 2015-02-11 | 广州市白云泵业集团有限公司 | A kind of backwash type proof submersible sand discharging pump |
| CN204419619U (en) * | 2014-12-31 | 2015-06-24 | 太平洋泵业集团有限公司 | Novel submersible backwashing sewage water pump |
| CN205937149U (en) * | 2016-07-27 | 2017-02-08 | 天津百海环保科技有限公司 | Novel be used for rainwater to handle floated mud elevator pump device |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111120418A (en) * | 2019-12-23 | 2020-05-08 | 潘长敏 | Immersible pump bottom water inlet clearance strutting arrangement |
| CN111120418B (en) * | 2019-12-23 | 2021-03-09 | 山东鱼台东源矿用设备有限责任公司 | Immersible pump bottom water inlet clearance strutting arrangement |
| CN114165485A (en) * | 2021-12-07 | 2022-03-11 | 浙江中杭水泵股份有限公司 | Multistage non-blocking high-lift submersible sewage pump |
| CN114165485B (en) * | 2021-12-07 | 2024-05-14 | 浙江中杭水泵股份有限公司 | Multistage non-blocking high-lift submersible sewage pump |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170815 |