CN206438592U - Cam-pump seals Boosting pumping station - Google Patents
Cam-pump seals Boosting pumping station Download PDFInfo
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- CN206438592U CN206438592U CN201720060070.5U CN201720060070U CN206438592U CN 206438592 U CN206438592 U CN 206438592U CN 201720060070 U CN201720060070 U CN 201720060070U CN 206438592 U CN206438592 U CN 206438592U
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Abstract
Boosting pumping station is sealed the utility model proposes a kind of Cam-pump, including water tank and control system, water tank is provided with the wastewater inlet being connected with sewage conduct, tank pipe is connected with two lobe pump water sucking mouths, two equal pipelines in lobe pump water sucking mouth are connected with lobe pump, the exit of two lobe pumps is provided with check-valves and ball valve, and two pairs of check-valves and ball valve are collected by pipeline is connected with outfall；It is provided with the top of water tank in protective cover, protective cover and multiple liquid-level switches is installed, each liquid-level switch is respectively connected with the tracheae for stretching into water tank, and the lower nozzle of each tracheae is in different liquid levels；Control system is connected with liquid-level switch and lobe pump respectively.The utility model is using two lobe pumps, substantially increase water-pumping/draining efficiency, the liquid-level switch of control system and multiple control different height liquid levels is designed with addition, and Automated condtrol is carried out to the unlatching quantity of lobe pump according to specific water level conditions, unnecessary energy waste is reduced.
Description
Technical field
The utility model is related to sewage discharge equipment technical field, and in particular to a kind of Cam-pump seals Boosting pumping station.
Background technology
With the fast development of social economy, the sewage discharge from life and production is more and more, once these sewage
Arbitrarily discharge, will result in the severe contamination of whole environment, in order to collect handle these sewage, sewage pumping station also just meet the tendency of and
Give birth to, and its use is also more and more extensive.However, not only discharge efficiency is low for existing most of sewage pumping stations, and can not root
Discharge structure is adjusted according to different water levels, energy waste is caused.
In view of this, it is special to propose the utility model.
Utility model content
The utility model is intended at least solve one of technical problem in correlation technique to a certain extent.
Therefore, the purpose of this utility model is to propose a kind of Cam-pump sealing Boosting pumping station.Concrete technical scheme is such as
Under：
A kind of Cam-pump seals Boosting pumping station, including water tank and control system, and the water tank is provided with and sewage conduct phase
The wastewater inlet of connection, the tank pipe is connected with two lobe pump water sucking mouths, two equal pipelines in lobe pump water sucking mouth
Lobe pump is connected with, the exit of two lobe pumps is provided with check-valves and ball valve, and two pairs of check-valves and ball valve lead to
Piping, which collects, is connected with outfall；Be provided with the top of the water tank in protective cover, the protective cover be provided with it is multiple
Liquid-level switch, each liquid-level switch is respectively connected with the tracheae for stretching into water tank, and the lower nozzle of each tracheae is in different liquid
Face；The control system is connected with the liquid-level switch and the lobe pump respectively.
The Cam-pump provided according to the utility model seals Boosting pumping station, first using two lobe pumps, greatly improves
Water-pumping/draining efficiency, is designed with the liquid-level switch of control system and multiple control different height liquid levels, according to specific water level in addition
Situation carries out Automated condtrol to the unlatching quantity of lobe pump, reduces unnecessary energy waste.
In addition, sealing Boosting pumping station according to the Cam-pump of the utility model above-described embodiment, can also have following attached
Plus technical characteristic：
According to an example of the present utility model, the lobe pump is rotary piston pump.
According to an example of the present utility model, the top of the water tank is also equipped with biological deodorizing equipment.
According to an example of the present utility model, the connecting pipe between the lobe pump and the lobe pump water sucking mouth
Provided with flange connecting hose.
According to an example of the present utility model, the exit of the lobe pump is also equipped with ball valve.
According to an example of the present utility model, electrode is also equipped with the protective cover, the bottom of the electrode is located at
In the water tank.
According to an example of the present utility model, the quantity of the electrode is two.
According to an example of the present utility model, the quantity of the liquid-level switch is three.
Additional aspect and advantage of the present utility model will be set forth in part in the description, partly by from following description
In become obvious, or by it is of the present utility model practice recognize.
Brief description of the drawings
Fig. 1 seals the front view of Boosting pumping station for the Cam-pump of the utility model embodiment；
Fig. 2 seals the side view of Boosting pumping station for the Cam-pump of the utility model embodiment；
Fig. 3 seals the top view of Boosting pumping station for the Cam-pump of the utility model embodiment.
In figure：A, airtight water tank；B1, the first lobe pump；B2, the second lobe pump；C1, first check-valve；C2, the second non-return
Valve；D1, the first ball valve；D2, the second ball valve；E1, first flange connecting hose；E2, second flange connecting hose；F, outfall；
G1, the first lobe pump water sucking mouth；G2, the second lobe pump water sucking mouth；H, protective cover；I1, the first liquid-level switch；I2, the second liquid level
Switch；The liquid-level switches of I3 the 3rd；J1, the first tracheae；J2, the second tracheae；J3, the 3rd tracheae；K1, first electrode；K2, the second electricity
Pole；L1, the first wastewater inlet；L2, the second wastewater inlet；M, biological deodorizing equipment.
Embodiment
Embodiment of the present utility model is described below in detail, the example of the embodiment is shown in the drawings, wherein from beginning
Same or similar element or element with same or like function are represented to same or similar label eventually.Below by ginseng
The embodiment for examining accompanying drawing description is exemplary, it is intended to for explaining the utility model, and it is not intended that to the utility model
Limitation.
Below with reference to the accompanying drawings Boosting pumping station is sealed according to Cam-pump of the present utility model to be described in detail.
With reference to shown in accompanying drawing 1-3, a kind of Cam-pump sealing Boosting pumping station is present embodiments provided, its all parts is installed
Mode is：Sewage is communicated with the first wastewater inlet L1 or the second wastewater inlet L2 by pipeline and flows into 304 airtight water tank A
In, the first lobe pump water sucking mouth G1 and the second lobe pump water sucking mouth G2 are connected by pipeline with water tank A, the water suction of the first lobe pump
It is provided with mouthful G1 connecting pipe on first flange connecting hose E1, the second lobe pump water sucking mouth G2 connecting pipe and is provided with the
Two flange connecting hose E2, first flange connecting hose E1 are connected with the first lobe pump B1, second flange connecting hose E2 and the second cam
Pump B2 is connected, and first check-valve C1 and the first ball valve D1 is provided with the first lobe pump B1 outlet, the second lobe pump B2's goes out
Second check-valve C2 is installed on mouthful and the second ball valve D2, the first ball valve D1, the second ball valve D2 collect connection sewage by pipeline
Outlet F.
It is provided with the top of water tank A in protective cover H, protective cover H and three liquid-level switches is installed, be i.e. the first liquid-level switch
Be respectively connected with a tracheae on I1, the second liquid-level switch I2 and the 3rd liquid-level switch I3, each liquid-level switch, that is, the in illustrating
One tracheae J1, the second tracheae J2 and the 3rd tracheae J3, three tracheaes are connected in water tank A, and first is also equipped with protective cover H
Electrode K1, second electrode K2, electrode bottom are put into water tank A；Biological deodorizing equipment M is also equipped with tank top, passes through biology
Odor purification is drained into outdoor by the mode of deodorization.
The workflow of this equipment is：Sewage is connected inflow 304 with L1 wastewater inlets or L2 wastewater inlets by pipeline
Airtight water tank A, when water level reach J1 open heights, liquid-level switch I1 action, control system receive low liquid level instruction, when water level after
Continuous to rise to J2 open heights, liquid-level switch I2 actions, control system receives startup liquid level signal, and lobe pump B1, which starts to start, to be inhaled
Water, is discharged to city planting ductwork from outfall F by sewage and completes a sewage discharge process.
Specifically, in the present embodiment, the first lobe pump B1, the second lobe pump B2 use Cam-pump rotary piston pump,
This lobe pump has high-lift, strong self-suction, and twin shaft is designed, without axis phenomenon, and medium two-way can be passed in and out, point of no rotating, greatly
Latus rectum has shearing function, can convey gas, liquid, solid three-phase blending agent, possesses sweeping function, lobe pump, also known as impeller pump, sieve
Thatch pump.Its operation principle is close with roots blower, is rotated in circumference runner of the rotor in pump case, and lasting rotation can be in suction side
Mouth forms partial vacuum, makes in sewage suction pump.Sewage is transported to pump discharge by rotor along the direction of volume flow, dirty
Water is so as to be discharged, and lobe pump is designed using twin shaft birotor, and birotor has shear action to medium；Axle and rotor end-face with
Between pump cover there is face to seal, therefore axle and rotor end-face will not be contacted with medium, armature spindle is wound the probability pole with blocking
It is small；Bore enters the medium that can be sucked with discharge line bore, i.e. pump more than pumping to pump chamber (rotor engagement chamber) can necessarily lead to
Pump chamber is crossed to be discharged.
Specifically, in the present embodiment, being provided with the first lobe pump B1, the second lobe pump B2 and taking turns starting draining, and be
Convenient maintenance is under a pump damaged condition, and a pump can also start draining in addition；
Specifically, in the present embodiment, to prevent from producing vibrations during cam pump startup, therefore applicant pacifies in Pump Suction Nozzle
Equipped with first flange connecting hose E1 and second flange connecting hose E2.Favourable, the present embodiment is also provided with anti-return in pump discharge
First check-valve C1 and second check-valve C2；Maintenance the first ball valve D1 and the 2nd D2 is installed in pump discharge.
Specifically, in the present embodiment, the 3rd tracheae J3 is provided with water tank A, when liquid level reaches J3 mouthfuls of tracheae in water tank
When, liquid-level switch I3 actions, control system receives full level alarm signal, now starts the first lobe pump B1 simultaneously, second convex
Wheel pump B2 carries out draining；
Specifically, standby liquid level electrode sensor K1, K2 are provided with the present embodiment, in water tank, when the first water level is opened
In the case of closing I1, the second water level switch I2 and the 3rd water level switch I3 failures, when water level reaches K2 electrode heights, first is convex
Wheel pump B1, the second lobe pump B2 are actuated for draining simultaneously, it is ensured that equipment can normally be run；
In description of the present utility model, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width
Degree ", " thickness ", " on ", " under ", "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom " " interior ", " outer ", " suitable
The orientation or position relationship of the instruction such as hour hands ", " counterclockwise ", " axial direction ", " radial direction ", " circumference " are based on orientation shown in the drawings
Or position relationship, be for only for ease of description the utility model and simplify and describe, rather than indicate or imply signified device or
Element must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to limit of the present utility model
System.
In addition, term " first ", " second " are only used for describing purpose, and it is not intended that indicating or implying relative importance
Or the implicit quantity for indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can express or
Implicitly include one or more this feature.In the description of the invention, " multiple " are meant that two or more, unless separately
There is clearly specific limit.
In the utility model, unless otherwise clearly defined and limited, term " installation ", " connected ", " connection ", " Gu
It is fixed " etc. term should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integrally；Can be
Mechanically connect or electrically connect；Can be joined directly together, can also be indirectly connected to by intermediary, can be two
The connection of element internal or the interaction relationship of two elements.For the ordinary skill in the art, can basis
Concrete condition understands concrete meaning of the above-mentioned term in the utility model.
In the utility model, unless otherwise clearly defined and limited, fisrt feature is "above" or "below" second feature
Can be that the first and second features are directly contacted, or the first and second features pass through intermediary mediate contact.Moreover, first is special
Levy second feature " on ", " top " and " above " but fisrt feature directly over second feature or oblique upper, or only
Represent that fisrt feature level height is higher than second feature.Fisrt feature second feature " under ", " lower section " and " below " can be with
Be fisrt feature immediately below second feature or obliquely downward, or be merely representative of fisrt feature level height less than second feature.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means to combine specific features, structure, material or the spy that the embodiment or example are described
Point is contained at least one embodiment of the present utility model or example.Moreover, description specific features, structure, material or
Feature can in an appropriate manner be combined in any one or more embodiments or example.In addition, in not conflicting situation
Under, those skilled in the art can be by the not be the same as Example or example and non-be the same as Example or example described in this specification
Feature be combined and combine.
Although embodiment of the present utility model has been shown and described above, it is to be understood that above-described embodiment is
Exemplary, it is impossible to it is interpreted as to limitation of the present utility model, one of ordinary skill in the art is in scope of the present utility model
It is interior above-described embodiment to be changed, changed, replaced and modification.
Claims (8)
1. a kind of Cam-pump seals Boosting pumping station, it is characterised in that including water tank and control system, the water tank is provided with and dirt
The wastewater inlet that waterpipe is connected, the tank pipe is connected with two lobe pump water sucking mouths, two lobe pump water suctions
Mouth pipeline is connected with lobe pump, and the exit of two lobe pumps is provided with check-valves and ball valve, two pairs of check-valves
Collected with ball valve by pipeline and be connected with outfall；It is provided with protective cover, the protective cover and pacifies at the top of the water tank
Equipped with multiple liquid-level switches, each liquid-level switch is respectively connected with the tracheae for stretching into water tank, and the lower nozzle of each tracheae
In different liquid levels；The control system is connected with the liquid-level switch and the lobe pump respectively.
2. Cam-pump according to claim 1 seals Boosting pumping station, it is characterised in that the lobe pump is rotary-piston
Pump.
3. Cam-pump according to claim 1 seals Boosting pumping station, it is characterised in that also install on the top of the water tank
There is biological deodorizing equipment.
4. Cam-pump according to claim 1 seals Boosting pumping station, it is characterised in that the lobe pump and the cam
Connecting pipe between the pumping mouth of a river is provided with flange connecting hose.
5. Cam-pump according to claim 1 seals Boosting pumping station, it is characterised in that the exit of the lobe pump is also
Ball valve is installed.
6. Cam-pump according to claim 1 seals Boosting pumping station, it is characterised in that be also equipped with the protective cover
Electrode, the bottom of the electrode is located in the water tank.
7. Cam-pump according to claim 6 seals Boosting pumping station, it is characterised in that the quantity of the electrode is two
It is individual.
8. the Cam-pump sealing Boosting pumping station according to claim any one of 1-7, it is characterised in that the liquid-level switch
Quantity be three.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720060070.5U CN206438592U (en) | 2017-01-18 | 2017-01-18 | Cam-pump seals Boosting pumping station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720060070.5U CN206438592U (en) | 2017-01-18 | 2017-01-18 | Cam-pump seals Boosting pumping station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206438592U true CN206438592U (en) | 2017-08-25 |
Family
ID=59636343
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720060070.5U Active CN206438592U (en) | 2017-01-18 | 2017-01-18 | Cam-pump seals Boosting pumping station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206438592U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108396852A (en) * | 2018-04-09 | 2018-08-14 | 立德环保设备制造（广州）有限公司 | A kind of Self-cleaning type sewage lifting device |
-
2017
- 2017-01-18 CN CN201720060070.5U patent/CN206438592U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108396852A (en) * | 2018-04-09 | 2018-08-14 | 立德环保设备制造（广州）有限公司 | A kind of Self-cleaning type sewage lifting device |
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