CN208650242U - A kind of Self-cleaning type sewage lifting device - Google Patents
A kind of Self-cleaning type sewage lifting device Download PDFInfo
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- CN208650242U CN208650242U CN201820495144.2U CN201820495144U CN208650242U CN 208650242 U CN208650242 U CN 208650242U CN 201820495144 U CN201820495144 U CN 201820495144U CN 208650242 U CN208650242 U CN 208650242U
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- cleaning type
- lifting device
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Abstract
The utility model discloses a kind of Self-cleaning type sewage lifting devices, including lobe pump and cabinet, the water inlet end of the lobe pump is connected to the bottom of cabinet, cabinet is internally provided with high-pressure wash spray head, the top half of the cabinet is rectangular, lower half portion is taper, the top of the cabinet is equipped with water inlet, deodorization device, tap water water inlet, overhaul velar plate and control cabinet, the box house is equipped with high-pressure wash spray head, the water outlet of the lobe pump is connected to sewage network, pipes crasher is installed at the top of the water inlet, solenoid valve is installed on tap water water inlet.The utility model has intelligence, no blocking, and free from extraneous odour is not necessarily to manual cleaning, forces various advantages such as self-priming blowdown, chopping.
Description
Technical field
The utility model relates to sewage lifting and draining technology fields more particularly to a kind of Self-cleaning type sewage lifting to set
It is standby.
Background technique
Sewage lifting device is mainly used in the discharge of the sanitary sewage of the high-rise utility buildings with basement, underground quotient
The sewage discharge of sewage discharge, subway and the underground underpass in the commerce services place such as field, dining room, bathroom etc., people's air defense work
The sewage discharge of journey and middle-size and small-size unattended Sewage Pumping Station.Sewage water lifter category is numerous in the market, if according to
Water pump mounting means divides, and is divided into external sewage lifting means and built-in sewage lifting means.
Built-in sewage hoisting device be it is a kind of be essentially identical to the old-fashioned drainage of catch pit+submerged sewage pump,
The catch pit that only civil engineering is constructed is changed to plastics/stainless steel cabinet mode, and the built-in installation of water pump is partly immersed in sewage
In, pump housing corrosion-vulnerable shortens the service life.Meanwhile such mounting means is unfavorable for cleaning and maintenance.Sewage lifter is placed on more
In basement, when built-in facility cleaning and maintenance, need to uncap and take out the water pump impregnated by sewage, peculiar smell will be distributed to room
It is interior, it good can not divulge information, influence quality of the life.When maintenance, built-in sewage hoisting device can touch dirt or sewage,
And generate very big peculiar smell, be full of the underground space and be dispersed into whole building, very big interference is caused to the life of owner.
Meanwhile easy blocking is also a big common fault of built-in sewage lifting means.
Though big dirt can be discharged into sewage network by backwash and solve asking for blocking by external sewage lifting means
Topic, but since big dirt is discharged into sewage network, the pressure of sewage and the pressure of post-processing also have been aggravated simultaneously, and
The control of backwash is also relatively inaccessible to intelligence, when dirt is more, and backwashes not in time, will lead to sewage lifting device into
The a large amount of waters of water pipe cause water to flow backward or leak and generate the risk of waterlogging.
It is substantially flat sewage lifting case+conventional sewage pump structure that built-in sewage, which is promoted and promoted with external sewage,.
Flat sewage lifting case will lead to silt long-term accumulation and can not take away, and need artificial periodic cleaning, and otherwise equipment fault is easy
Form waterlogging.
For this purpose, the utility model proposes a kind of Self-cleaning type sewage lifting devices.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of Self-cleaning type proposed is dirty
Water lifting means.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of Self-cleaning type sewage lifting device, including lobe pump and cabinet, the water inlet end of the lobe pump are connected to case
The bottom of body, cabinet are internally provided with high-pressure wash spray head, the top half of the cabinet be it is rectangular, lower half portion is cone
Shape, the top of the cabinet are equipped with water inlet, deodorization device, tap water water inlet, maintenance velar plate and control cabinet, the cabinet
Inside is equipped with high-pressure wash spray head, and the water outlet of the lobe pump is connected to sewage network, is equipped at the top of the water inlet
Pipes crasher is equipped with solenoid valve on tap water water inlet.
Preferably, the cabinet is totally-enclosed structure, and the top of cabinet is equipped with blow vent, and snorkel lower part is filled equipped with deodorization
It sets, by flanged joint, blow vent is connected to deodorization device for deodorization device and blow vent.
Preferably, the top of the cabinet is equipped with radar level gauge and connecting rod float switch.
Preferably, the lobe pump is sewage pump.
Preferably, the top of the box is provided with tap water water inlet, and the box house is equipped with high-pressure wash spray head, institute
It states tap water water inlet front end and is provided with solenoid valve.
Preferably, the quantity of the lobe pump is two, and control cabinet of arranging in pairs or groups, two lobe pumps are the using and the reserved, in superelevation
In the case where liquid level, two pumps are run simultaneously.
Preferably, cabinet conical section bottom is equipped with water outlet, and water outlet is connect by pipeline with the lobe pump.
Preferably, PLC controller is equipped in the control cabinet, PLC controller connects with lobe pump and radar level gauge respectively
It connects.
Compared with prior art, the utility model has the beneficial effects that having intelligence, no blocking, free from extraneous odour is not necessarily to people
Work cleaning, forces various advantages such as self-priming blowdown, chopping.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of Self-cleaning type sewage lifting device front view；
Fig. 2 be the utility model proposes a kind of Self-cleaning type sewage lifting device top view；
Fig. 3 be the utility model proposes a kind of Self-cleaning type sewage lifting device side view；
Fig. 4 be the utility model proposes a kind of Self-cleaning type sewage lifting device explosive view；
Fig. 5 be the utility model proposes a kind of Self-cleaning type sewage lifting device perspective view.
In figure: 1 lobe pump, 2 water outlets, 3 cabinets, 4 maintenance velar plates, 5,6 radar level gauges, 7 deodorization devices, 8 ventilations
Mouth, 9 solenoid valves, 10 pipes crashers, 11 water inlets, 12 high-pressure wash spray heads, 13 connecting rod liquid-level switches, the water inlet of 14 tap water
Mouthful.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-5, a kind of Self-cleaning type sewage lifting device, including lobe pump 1 and cabinet 3, the water inlet end of lobe pump 1
It is connected to the bottom of cabinet 3, cabinet 3 is internally provided with high-pressure wash spray head 12, and the top half of cabinet 3 is rectangular, lower half
Part is taper, and the top of cabinet 3 is equipped with water inlet 11, deodorization device 7, tap water water inlet 14, maintenance velar plate 4 and control
Case is equipped with high-pressure wash spray head 12 inside cabinet 3, and the water outlet of lobe pump 1 is connected to sewage network, and the top of water inlet 11 is pacified
Equipped with pipes crasher 10, solenoid valve 9 is installed on tap water water inlet 14, the top of cabinet 3 is equipped with radar level gauge 6 and connects
Bar float switch 13, lobe pump 1 are sewage pump, are provided with tap water water inlet 14 at the top of cabinet 3, are equipped with inside cabinet 3
High-pressure wash spray head 12,14 front end of tap water water inlet are provided with solenoid valve 9, and the quantity of lobe pump is two, control cabinet of arranging in pairs or groups,
Two lobe pumps are the using and the reserved, and in the case where superelevation liquid level, two pumps are run simultaneously, and 3 conical section bottom of cabinet is equipped with
Water outlet 2, water outlet 2 connects by pipeline with lobe pump 1, and control cabinet is interior equipped with PLC controller, PLC controller respectively with it is convex
Wheel pump 1 and radar level gauge 6 connect.
In the utility model, cabinet 3 is totally-enclosed structure, and the top of cabinet 3 is equipped with blow vent 8, and snorkel lower part is equipped with
Deodorization device 7, deodorization device 7 and blow vent 8 are connected to by flanged joint, blow vent 8 with deodorization device 7；
Logical above-mentioned technical proposal, the intracorporal foul smell of case, stink will not distribute accumulation in equipment room, give owner or property people
One good use environment of member.
Through the above technical solutions, sanitary sewage enters pipeline grinder 10 by water inlet pipe, pipeline grinder 10 will be managed
The crushing such as big solid sundries, suspended matter and fibrous matter in road pumped (conveying) medium are little particle, and smashed sewage is by weight
Power acts through water inlet 11 and enters in cabinet 3, and the setting of pipes crasher 10 perfectly solves the later period in source at all
Blockage problem that may be present alleviates subsequent processing pressure and maintenance intensity.
Further setting: cabinet 3 is totally-enclosed structure, and top of the box is equipped with blow vent 8, and equipment blow vent 8 and deodorization fill
7 connections are set, deodorization device 7 is connected to vent stack.
Logical above-mentioned technical proposal, the intracorporal foul smell of case, stink will not distribute accumulation in equipment room, give owner or property people
One good use environment of member.
Further setting: snorkel lower part is equipped with deodorization device 7, passes through flanged joint with blow vent 8.
Logical above-mentioned technical proposal makes the intracorporal foul smell amount of case begin using the extremely strong absorption property of built-in active carbon filter core
It is maintained at a lower level eventually.
Further setting: top of the box is equipped with radar level gauge 6.
Through the above technical solutions, radar level gauge 6 carries out untouchable continuous measurement, power supply and output signal to sewage
By two core cable (loop circuit), exported using 4-20mA output or numeric type signal, non-contact measurement installation side
Just extremely stable material firm and durable is used, accurate reliable resolution ratio is up to 1mm, not by the variation of Media density and temperature,
Pressure process is up to 40bar, and medium temperature is up to 300 DEG C.Debugging can various ways selection: using programming module debugging (quite
Handle instrument in analysis), SOFT software debugging, the debugging of HART hand-hold programmer, debugging get up it is convenient and efficient, to reach
The operation of intelligentized control method cam pump group.
Further setting: connecting rod float switch 13 is equipped at the top of cabinet 3.
Through the above technical solutions, the monitoring superelevation liquid level of connecting rod float switch 13, control sound-light alarm and pump group are answered
Anxious starting scheme.
Further setting: 3 top half of cabinet be it is rectangular, lower half portion is taper.
Through the above technical solutions, being relatively beneficial to precipitate after smashed sewage enters cabinet.
Further setting: selection lobe pump 1 is sewage pump.
Through the above technical solutions, be sewage pump using lobe pump 1 rather than common pipeline pump or submersible sewage pump,
The physical life of lobe pump 1 is relatively long, and quality is also relatively preferable.The suction of lobe pump 1 is deep, non-maintaining, usage range is wider,
It is able to achieve vapour-liquid and small particle mixes defeated, various low viscosities or high viscosity medium can be conveyed, sanitary sewage water quality is more complex, medium
Not single, lobe pump is applicable in just, and influence of the dielectric viscosity to lobe pump 1 is minimum, once it is not in centrifugal pump medium like that
The case where viscosity change, flow and pressure change dramatically, no matter stickiness or thin medium can be transmitted easily.Meanwhile it is convex
Wheel pump can also play the role of secondary cut, and the sundries that pipes crasher is not crushed falls to crushing.
Further setting: 3 conical lower portion of cabinet is provided with water outlet, is connected to lobe pump water inlet.
Through the above technical solutions, lobe pump 1 is fetched water from cabinet bottommost, so that sediment and sewage are subjected to mixed flow,
Dirt is avoided to adsorb residual in cabinet 3, to realize the advantages of reducing manual cleaning maintenance.
Further setting: being provided with tap water water inlet 14, be equipped with high-pressure wash spray head 12 inside cabinet 3 at the top of cabinet 3,
14 front end of tap water water inlet is provided with solenoid valve 9.
Through the above technical solutions, soil residues can be adsorbed on inside cabinet 3, be passed through after equipment runs a cycle
Control cabinet opens solenoid valve 9, and tap water is by tap water water inlet 14 by high-pressure wash spray head 12 to carrying out inside cabinet 3
Comprehensive flushing prevents dirt deposition, so that the realization of real meaning is not necessarily to manual cleaning.
Further setting: cam pump group is two platform convex wheel pumps, and control cabinet of arranging in pairs or groups, lobe pump is the using and the reserved, in superelevation liquid
In the case where position, two pumps are run simultaneously.
Through the above technical solutions, being controlled by control system, under general operating condition, only starts platform convex wheel pump pump and reach
Energy-efficient effect.When liquid level reaches the set upper limit, two platform convex wheel pumps are run simultaneously, are quickly reduced sewage level, are prevented dirt
Overflow cabinet.
When the utility model is used, sanitary sewage enters pipes crasher 10, pipeline by common sewer or branch pipe
The crushing such as big solid sundries, suspended matter and fibrous matter in pipeline medium are little particle by grinder 10, are crushed
Sewage afterwards is entered in cabinet 3 by gravity by water inlet 11.It is reached when radar level gauge 6 detects sewage level value
Set to control separate unit cam pump startup by control system when opening pump liquid place value, in addition a platform convex wheel pump is spare, and the two is alternately transported
Row.When radar level gauge 6, which detects sewage level value, reaches set termination of pumping level value, water pump is controlled by control system and is stopped
Operation.When radar level gauge 6, which detects sewage level, reaches the set superelevation upper limit, connecting rod liquid-level switch 13 monitors height simultaneously
Water level signal controls two platform convex wheel pumps 1 by control system and runs simultaneously, quickly reduce sewage level, prevents dirt from overflowing case
Body 3, lobe pump 1 are fetched water from 3 bottommost of cabinet, and sewage is discharged into outdoor sewage pipe network or Sewage Disposal.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (8)
1. a kind of Self-cleaning type sewage lifting device, including lobe pump (1) and cabinet (3), which is characterized in that the lobe pump
(1) water inlet end is connected to the bottom of cabinet (3), and cabinet (3) is internally provided with high-pressure wash spray head (12), the cabinet
(3) top half be it is rectangular, lower half portion is taper, and the top of the cabinet (3) is equipped with water inlet (11), deodorization device
(7), tap water water inlet (14), maintenance velar plate (4) and control cabinet, the cabinet (3) is internal to be equipped with high-pressure wash spray head
(12), the water outlet of the lobe pump (1) is connected to sewage network, is equipped with pipes crasher at the top of the water inlet (11)
(10), solenoid valve (9) are installed on tap water water inlet (14).
2. a kind of Self-cleaning type sewage lifting device according to claim 1, which is characterized in that the cabinet (3) is complete
Closed structure, the top of cabinet (3) are equipped with blow vent (8), and snorkel lower part is equipped with deodorization device (7), deodorization device (7) and logical
Port (8) is connected to by flanged joint, blow vent (8) with deodorization device (7).
3. a kind of Self-cleaning type sewage lifting device according to claim 1, which is characterized in that the top of the cabinet (3)
Portion is equipped with radar level gauge (6) and connecting rod float switch (13).
4. a kind of Self-cleaning type sewage lifting device according to claim 1, which is characterized in that the lobe pump (1) is
Sewage pump.
5. a kind of Self-cleaning type sewage lifting device according to claim 1, which is characterized in that at the top of the cabinet (3)
It is provided with tap water water inlet (14), tap water water inlet (14) front end is provided with solenoid valve (9).
6. a kind of Self-cleaning type sewage lifting device according to claim 1, which is characterized in that the quantity of the lobe pump
It is two, control cabinet of arranging in pairs or groups, two lobe pumps are the using and the reserved, and in the case where superelevation liquid level, two pumps are run simultaneously.
7. a kind of Self-cleaning type sewage lifting device according to claim 1, which is characterized in that cabinet (3) taper
Section bottom is equipped with water outlet (2), and water outlet (2) is connect by pipeline with the lobe pump (1).
8. a kind of Self-cleaning type sewage lifting device according to claim 1, which is characterized in that be equipped in the control cabinet
PLC controller, PLC controller are connect with lobe pump (1) and radar level gauge (6) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820495144.2U CN208650242U (en) | 2018-04-09 | 2018-04-09 | A kind of Self-cleaning type sewage lifting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820495144.2U CN208650242U (en) | 2018-04-09 | 2018-04-09 | A kind of Self-cleaning type sewage lifting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208650242U true CN208650242U (en) | 2019-03-26 |
Family
ID=65775839
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820495144.2U Active CN208650242U (en) | 2018-04-09 | 2018-04-09 | A kind of Self-cleaning type sewage lifting device |
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| Country | Link |
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| CN (1) | CN208650242U (en) |
Cited By (2)
| 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 |
| CN112900606A (en) * | 2021-02-07 | 2021-06-04 | 洁禹通河北环保设备有限公司 | Novel sewage lifting device with rubbing function |
-
2018
- 2018-04-09 CN CN201820495144.2U patent/CN208650242U/en active Active
Cited By (2)
| 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 |
| CN112900606A (en) * | 2021-02-07 | 2021-06-04 | 洁禹通河北环保设备有限公司 | Novel sewage lifting device with rubbing function |
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