CN107387358A - Double end wastewater disposal pump - Google Patents
Double end wastewater disposal pump Download PDFInfo
- Publication number
- CN107387358A CN107387358A CN201710658887.7A CN201710658887A CN107387358A CN 107387358 A CN107387358 A CN 107387358A CN 201710658887 A CN201710658887 A CN 201710658887A CN 107387358 A CN107387358 A CN 107387358A
- Authority
- CN
- China
- Prior art keywords
- pump housing
- pump
- double end
- wastewater disposal
- cast iron
- 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- Withdrawn
Links
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
- F04B17/00—Pumps characterised by combination with, or adaptation to, specific driving engines or motors
- F04B17/03—Pumps characterised by combination with, or adaptation to, specific driving engines or motors driven by electric motors
-
- 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
- F04B53/16—Casings; Cylinders; Cylinder liners or heads; Fluid connections
-
- 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
- F04B53/16—Casings; Cylinders; Cylinder liners or heads; Fluid connections
- F04B53/162—Adaptations of cylinders
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The invention discloses double end wastewater disposal pump, double end wastewater disposal pump, including handle and the pump housing, the handle connects the pump housing, the top of the pump housing sets the cable, the pump cover is set on the pump housing, the pump cover bottom sets the ring flange, the bolt is set on the ring flange, the bottom of the ring flange sets the cast iron fuselage, the Water outlet is symmetrical arranged at left and right sides of the cast iron fuselage, the bottom connect base disk of the cast iron fuselage, the inside of the pump housing sets the dynamic structure, control valve and ball valve, the dynamic structure is located at the top of the pump housing, the control valve is located at the left side of pump body, the ball valve is located at the upper left side of the pump housing.The equipment double end carries out operation, operating efficiency is improved, suitable for high pressure, the occasion of low discharge, particularly flow is less than 100 meters 3/ hour, and when discharge pressure is more than 9.8 MPas, overall intake performance is good, various different mediums, the liquid of different viscosities can be aspirated, it is simple in construction, it is easy to accomplish.
Description
Technical field
The present invention relates to mechanical equipment technical field, specially double end wastewater disposal pump.
Background technology
Pump is trandfer fluid or makes the machinery of fluid pressurized.It sends the mechanical energy of prime mover or other external energies to
Liquid, increase liquid energy.Pump is mainly used to convey the liquid such as water, oil, acid ＆ alkali liquid, emulsion, suspended emulsion and liquid metal,
Also liquid, gas mixture and the liquid containing suspended solids can be conveyed.
Wastewater disposal pump category cantilevered single stage single suction volute pump is made of steel lining ultra-high molecular mass polyethylene, and the material is
Current anticorrosive anti-wear engineering plastics of new generation in the world；With powerful corrosion resistance and unsurpassed anti-wear performance.The pump is extensive
Suitable for temperature below 100 degree, the acid of any concentration of the solid content no more than 40%, alkali, salt strong oxidizer, organic solvent etc.
The conveying of medium.
Traditional equipment, wastewater disposal pump easily block in use, and legacy equipment gold setting is one
Water outlet, operating efficiency is relatively low, and these problems just need to be improved legacy equipment, then how to design at double end sewage
Pump is managed, this, which turns into us, needs to solve the problems, such as.
The content of the invention
It is an object of the invention to provide double end wastewater disposal pump, solve the problems, such as proposed in background technology.
To solve the above problems, the present invention provides following technical scheme：Double end wastewater disposal pump, including handle and the pump housing,
The handle connects the pump housing, and the top of the pump housing sets the cable, the pump cover, the pump cover are set on the pump housing
Bottom sets the ring flange, and the bolt is set on the ring flange, and the bottom of the ring flange sets the cast iron fuselage,
The Water outlet, the bottom connect base disk of the cast iron fuselage, the pump housing are symmetrical arranged at left and right sides of the cast iron fuselage
Inside dynamic structure, control valve and the ball valve are set, the dynamic structure is located at the top of the pump housing, and the control valve is located at
The left side of pump body, the ball valve are located at the upper left side of the pump housing.
Preferably, the dynamic structure includes motor, trace, catch bar, outer bar and pushing plate, and the motor passes through axle
The axis of rotation connection trace held, the trace connect catch bar, and the catch bar is located at the inside of outer bar, described to push away
The bottom connection pushing plate of lever.
Preferably, the inside of the pump housing sets the cavity, and the bottom of the cavity sets the water inlet, described recessed
The delivery port is symmetrical arranged at left and right sides of chamber, the top of the water inlet sets the screen pack.
Preferably, the control valve sets corresponding with the delivery port in left side.
Preferably, the Water outlet connection outlet pipe, the Water outlet in left side is corresponding with delivery port on the left of pump body, right side
Water outlet it is corresponding with the right side delivery port of pump body.
Compared with prior art, beneficial effects of the present invention are as follows：
1. the present invention devises dynamic structure, rotated using motor so as to drive trace, trace causes catch bar in outer bar
Inside stretch up and down, and catch bar drives pushing plate to carry out extruding pump body in telescopic process, so that the pump housing produces
Raw pressure, realizes the effect of draining, and the equipment is applied to high pressure, the particularly occasion of low discharge, flow less than 100 meter 3/ small
When, when discharge pressure is more than 9.8 MPas, overall intake performance is good, can aspirate various different mediums, the liquid of different viscosities.
2. two delivery ports of the indoor design of the pump housing of the present invention, and the delivery port in left side is controlled by control valve,
Two delivery ports can be opened as needed while carry out operation, improve the operating efficiency of equipment, feature is stronger, possesses and pushes away
Wide value.
Brief description of the drawings
Fig. 1 is double end wastewater disposal pump overall structure diagram of the present invention；
Fig. 2 is double end wastewater disposal pump internal structure schematic diagram of the present invention.
In figure：1- handles, the 2- pump housings, 3- cables, 4- pump covers, 5- ring flanges, 6- bolts, 7- cast iron fuselages, 8- water outlets
Head, 9- base disks, 10- dynamic structures, 11- control valves, 12- ball valves, 13- motors, 14- traces, 15- catch bars, outside 16-
Bar, 17- pushing plates, 18- water inlets, 19- delivery ports, 20- screen packs, 21- outlet pipes.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes.
Fig. 1-2 is referred to, the present invention provides a kind of technical scheme：Double end wastewater disposal pump, including handle 1 and the pump housing 2, institute
State handle 1 and connect the pump housing 2, the top of the pump housing 2 sets the cable 3, the pump cover 4 is set on the pump housing 2, described
The bottom of pump cover 4 sets the ring flange 5, sets the bolt 6 on the ring flange 5, described in the bottom of the ring flange 5 is set
Cast iron fuselage 7, the left and right sides of cast iron fuselage 7 are symmetrical arranged the Water outlet 8, the bottom connection bottom of the cast iron fuselage 7
Attic base 9, the inside of the pump housing 2 set dynamic structure 10, control valve 11 and the ball valve 12, and the dynamic structure 10 is located at pump
The top of body 2, left side of the control valve 11 inside the pump housing 2, the ball valve 12 are located at the upper left side of the pump housing 2.
The dynamic structure 10 includes motor 13, trace 14, catch bar 15, outer bar 16 and pushing plate 17, the motor
13 connect trace 14 by the axis of rotation on bearing, and the trace 14 connects catch bar 15, and the catch bar 15 is located at
The inside of outer bar 16, the bottom connection pushing plate 17 of the catch bar 15.By so design can be rotated using motor 13 from
And trace 14 is driven, it is flexible up and down that trace 14 causes catch bar 15 to be carried out inside outer bar 16, and catch bar 15 was stretching
Cheng Zhong, drive pushing plate 15 extrude inside the pump housing 2, so that the pump housing 2 produces pressure, realize the effect of draining.
The inside of the pump housing 2 sets the cavity, and the bottom of the cavity sets the water inlet 18, the cavity
The left and right sides is symmetrical arranged the delivery port 19, and the top of the water inlet 18 sets the screen pack 20.By so designing
Simple filtration can be carried out using screen pack 20, prevent equipment from blocking.
The control valve 11 sets corresponding with the delivery port in left side 19.By so designing, can be carried out using control valve 11
Control left side delivery port 19, is easy to be adjusted as needed, easy to use.
The Water outlet 8 connects outlet pipe 21, and the Water outlet 8 in left side is corresponding with the inside left delivery port 19 of the pump housing 2, right side
Water outlet 8 it is corresponding with the right side delivery port 19 inside the pump housing 2.It is more scientific and reasonable by so designing.
Operation principle：It should be noted that connect cable 3 first, open motor 13, then by motor 13 rotate from
And trace 14 is driven, it is flexible up and down that trace 14 causes catch bar 15 to be carried out inside outer bar 16, and catch bar 15 was stretching
Cheng Zhong, drive pushing plate 17 extrude inside the pump housing 2, so that the pump housing 2 produces pressure, realize the effect of draining, make
Selection control can be carried out by control valve 11 during and opens two progress drainings of Water outlets 8, improves operating efficiency, it is overall
Intake performance is good, can aspirate various different mediums, the liquid of different viscosities.
Finally it should be noted that：The preferred embodiments of the present invention are the foregoing is only, are not intended to limit the invention,
Although the present invention is described in detail with reference to the foregoing embodiments, for those skilled in the art, it still may be used
To be modified to the technical scheme described in foregoing embodiments, or equivalent substitution is carried out to which part technical characteristic.
Within the spirit and principles of the invention, any modification, equivalent substitution and improvements made etc., it should be included in the present invention's
Within protection domain.
Claims (5)
1. double end wastewater disposal pump, including handle（1）And the pump housing（2）, it is characterised in that：The handle（1）Connect the pump housing（2）,
The pump housing（2）Top the cable is set（3）, the pump housing（2）It is upper that the pump cover is set（4）, the pump cover（4）Bottom
Portion sets the ring flange（5）, the ring flange（5）It is upper that the bolt is set（6）, the ring flange（5）Bottom set institute
State cast iron fuselage（7）, the cast iron fuselage（7）The left and right sides is symmetrical arranged the Water outlet（8）, the cast iron fuselage（7）'s
Bottom connect base disk（9）, the pump housing（2）Inside the dynamic structure is set（10）, control valve（11）And ball valve（12）,
The dynamic structure（10）Located at the pump housing（2）Top, the control valve（11）Located at the pump housing（2）Internal left side, the ball
Valve（12）Located at the pump housing（2）Upper left side.
2. double end wastewater disposal pump according to claim 1, it is characterised in that：The dynamic structure（10）Including motor
（13）, trace（14）, catch bar（15）, outer bar（16）And pushing plate（17）, the motor（13）Pass through the rotating shaft on bearing
It is rotatablely connected trace（14）, the trace（14）Connect catch bar（15）, the catch bar（15）Located at outer bar（16）'s
Inside, the catch bar（15）Bottom connection pushing plate（17）.
3. double end wastewater disposal pump according to claim 1, it is characterised in that：The pump housing（2）Inside set described in
Cavity, the bottom of the cavity set the water inlet（18）, the delivery port is symmetrical arranged at left and right sides of the cavity
（19）, the water inlet（18）Top the screen pack is set（20）.
4. double end wastewater disposal pump according to claim 1, it is characterised in that：The control valve（11）If with going out for left side
The mouth of a river（19）It is corresponding.
5. double end wastewater disposal pump according to claim 1, it is characterised in that：The Water outlet（8）Connect outlet pipe
（21）, the Water outlet in left side（8）With the pump housing（2）Inside left delivery port（19）It is corresponding, the Water outlet on right side（8）With the pump housing（2）
Internal right side delivery port（19）It is corresponding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710658887.7A CN107387358A (en) | 2017-08-04 | 2017-08-04 | Double end wastewater disposal pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710658887.7A CN107387358A (en) | 2017-08-04 | 2017-08-04 | Double end wastewater disposal pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107387358A true CN107387358A (en) | 2017-11-24 |
Family
ID=60344838
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710658887.7A Withdrawn CN107387358A (en) | 2017-08-04 | 2017-08-04 | Double end wastewater disposal pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107387358A (en) |
-
2017
- 2017-08-04 CN CN201710658887.7A patent/CN107387358A/en not_active Withdrawn
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107019937A (en) | A kind of sludge settling concentrator system | |
| CN110219808A (en) | A kind of self priming centrifugal pump handling gas-liquid mixed media | |
| CN108457908A (en) | A kind of sucking air deflector of centrifugal pump | |
| CN209067490U (en) | High-efficiency energy-saving horizontal self-balanced multiple-stage centrifugal pump | |
| CN107387358A (en) | Double end wastewater disposal pump | |
| CN207363834U (en) | Double end wastewater disposal pump | |
| CN106050681A (en) | Water pump with double water outlets | |
| CN206929086U (en) | A kind of immersible pump of hydraulic-driven | |
| CN205779850U (en) | A kind of water pump of band self-priming water storage function | |
| CN206035832U (en) | Open multistage centrifugal pump in double feed inlet double suction level | |
| CN108869306A (en) | Horizontal double sucking pump is opened in double containment level | |
| CN108825506A (en) | It is not easy to be washed in the level of abrasion and opens horizontal double sucking pump | |
| CN204436712U (en) | A kind of liquid feeding pump | |
| CN206539537U (en) | It is a kind of to be easy to maintenance and the easily water pump of water receiving pipe | |
| CN201111556Y (en) | Direct connecting type centrifuge sand pump | |
| CN209145903U (en) | A kind of horizontal centrifugal coal slurry pump | |
| CN207377810U (en) | A kind of long-shaft pump of double suction structure | |
| CN206785652U (en) | A kind of hydraulic engineering water-pumping/draining pipe-line system | |
| CN105134620B (en) | Turbofan dry vacuum pump | |
| CN206439230U (en) | A kind of convenient maintenance and can be to the multipurpose pump of inlet pipeline automatic water filling | |
| CN206518926U (en) | A kind of rotary mud discharging device | |
| CN208996978U (en) | A kind of multi-stage impeller formula fluoride plastic alloy pump | |
| CN210769500U (en) | Quick self-suction efficient horizontal self-suction pump with suction port at rear end | |
| CN107858582A (en) | Sewage disposal pump case alloy material | |
| CN108757590A (en) | Pneumatic water pump and big flow precipitation system |
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 | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20171124 |