CN206368823U - A kind of anti-clogging sewage pump - Google Patents
A kind of anti-clogging sewage pump Download PDFInfo
- Publication number
- CN206368823U CN206368823U CN201621268746.1U CN201621268746U CN206368823U CN 206368823 U CN206368823 U CN 206368823U CN 201621268746 U CN201621268746 U CN 201621268746U CN 206368823 U CN206368823 U CN 206368823U
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- CN
- China
- Prior art keywords
- motor
- pump
- bearing
- base
- volute
- 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.)
- Expired - Fee Related
Links
Abstract
The utility model discloses a kind of anti-clogging sewage pump, including cable, seal, first bolt, body, grease chamber, sewage arranges mouth, suspension ring, pump cover, thermal protector, clutch shaft bearing, motor, second bearing, second bolt, volute, impeller, wastewater inlet, base and rubbing disk, the side of base is provided with wastewater inlet, the inside of base is provided with rubbing disk, internal body installs motor, the top connection clutch shaft bearing of motor, the side of clutch shaft bearing is provided with thermal protector, the bottom of motor is installed by second bearing, the both sides of second bearing are provided with grease chamber, second bearing bottom is provided with impeller.The device is in the inside of base provided with rubbing disk, and the fibre object containing easily winding or pack in the medium that rubbing is conveyed makes pump runner smoothness, pump cisco unity malfunction can be made by solving pump and being once blocked, or even burn motor, so as to cause the problem of blowdown is not smooth.Strengthen the environmental protection in city simultaneously, increase the service life of motor, and it is simple in construction, it is easy to widely use.
Description
Technical field
The utility model is related to a kind of sewage pump, and in particular to a kind of anti-clogging sewage pump, belongs to sewage disposal device neck
Domain.
Background technology
Sewage pump belongs to one kind of centrifugal impurities pump, with diversified forms：Such as submersible type and dry type, it is the most frequently used at present
Submersible type is WQ type submerged sewage pumps, most common dry type sewage pump two kinds of such as horizontal sewage pump of W types and WL types vertical sump pump.
Mainly for delivery of municipal sewage, contain fiber in excrement or liquid.The medium of the solid particles such as paper scrap, is typically transported medium
Temperature be not more than 80 DEG C.Due to the fibre object containing easily winding or pack in the medium that is conveyed.Therefore this kind of pump runner is easy to
Block, pump can make pump cisco unity malfunction once being blocked, or even burn motor, so as to cause blowdown not smooth.To urban life
Serious influence is brought with environmental protection.Therefore, anti-blocking and reliability are the good and bad key factors of sewage pump.
Utility model content
The technical problems to be solved in the utility model is to overcome the susceptible to plugging defect of existing sewage pump there is provided a kind of anti-clogging
Sewage pump.
In order to solve the above-mentioned technical problem, the utility model provides following technical scheme：
A kind of anti-clogging sewage pump, including cable, seal, the first bolt, body, suspension ring, pump cover, clutch shaft bearing, electricity
Machine, second bearing, the second bolt, volute, it is characterised in that pump cover is provided with the top of body, pump cover passes through first with body
Bolt connection, the bottom of body is provided with volute, and volute is connected by the second bolt with body, and the inside of volute is provided with impeller,
Mouth is arranged in the side of volute provided with sewage, and the bottom of volute is provided with base, and the side of base is provided with wastewater inlet, base, body
Motor is installed in portion, and motor is electrically connected with cable, the top connection clutch shaft bearing of motor, and the side of clutch shaft bearing is provided with Thermal protection
Second bearing is installed in device, the bottom of motor, and the both sides of second bearing are provided with grease chamber, and second bearing bottom is provided with impeller.
As a kind of optimal technical scheme of the present utility model, the periphery of the cable is provided with the seal.
As a kind of optimal technical scheme of the present utility model, the suspension ring are installed at the top of the pump cover.
The beneficial effect that the utility model is reached is：The device is conveyed in the inside of base provided with disk, rubbing is rubbed
Medium in the fibre object containing easily winding or pack, make pump runner smooth, solve pump once pump can be prevented from just by being blocked
Often work, or even burn motor, so as to cause the problem of blowdown is not smooth.The environmental protection in city is strengthened simultaneously, increases making for motor
With the life-span, and it is simple in construction, it is easy to widely use.
Brief description of the drawings
Accompanying drawing is used for providing further understanding to of the present utility model, and constitutes a part for specification, with this practicality
New embodiment is used to explain the utility model together, does not constitute to limitation of the present utility model.In the accompanying drawings：
Fig. 1 is structural representation of the present utility model；
In figure:1st, cable；2nd, seal；3rd, the first bolt；4th, body；5th, grease chamber；6th, sewage row mouth；7th, suspension ring；8th, pump
Lid；9th, thermal protector；10th, clutch shaft bearing；11st, motor；12nd, second bearing；13rd, the second bolt；14th, volute；15th, impeller；16、
Wastewater inlet；17th, base；18th, disk is rubbed.
Embodiment
Preferred embodiment of the present utility model is illustrated below in conjunction with accompanying drawing, it will be appreciated that described herein excellent
Select embodiment to be merely to illustrate and explain the utility model, be not used to limit the utility model.
Embodiment 1
As shown in figure 1, the utility model provides a kind of anti-clogging sewage pump, including cable 1, seal 2, the first bolt
3rd, body 4, suspension ring 7, pump cover 8, clutch shaft bearing 10, motor 11, second bearing 12, the second bolt 13, volute 14, the body 4
Top the pump cover 8 is installed, the pump cover 8 is connected with the body 4 by the first bolt 3, the bottom of the body 4 peace
Equipped with the volute 14, the volute 14 is connected by second bolt 13 with the body 4, and the inside of the volute 14 is set
There is the impeller 15, mouth 6 is arranged in the side of the volute 14 provided with the sewage, and the bottom of the volute 14 is provided with the base
17, the side of the base 17 is provided with the wastewater inlet 16, and the inside of the base 17 is provided with the rubbing disk 18, the machine
The motor 11 is installed in the inside of body 4, and the motor 11 is electrically connected with the cable 1, and the top connection of the motor 11 is described
Clutch shaft bearing 10, the side of the clutch shaft bearing 10 is provided with the thermal protector 9, and the bottom of the motor 11 installs described second
Bearing 12, the both sides of the second bearing 12 are provided with the grease chamber 5, and the bottom of second bearing 12 is provided with the impeller 15.
Further, the periphery of the cable 1 is provided with the seal 2, strengthens the security of electricity consumption.
Further, the top of the pump cover 8 is provided with the suspension ring 7, facilitates operator to take sewage pump.
Concrete principle：After water pump is opened, impeller 15 does high speed rotary motion in the pump housing, to make the pump housing before opening water pump
Interior hydraulically full, the liquid in the pump housing is with 15 1 pieces of rotations of impeller, and liquid is thrown away by impeller under the influence of centrifugal force, is thrown away
Liquid in the pump housing diffuser casing speed it is gradually slack-off, after liquid is thrown out of, formed at impeller central in vacuum low-pressure area, liquid pool
Liquid in the presence of external atmosphere pressure, through suction line flow into water pump in.Disk 18 is rubbed due to being installed in base 17, is rubbed
Disk 18 easily winding or the fibre object of pack will be rubbed, and the volume of pump housing diffuser casing is certain, with being thrown out of liquid
Increase, pressure also gradually increases, and is finally discharged from sewage row's mouth 6 of water pump.Liquid is like this continuously from liquid pool
It is sucked up and comes and then be continuously discharged again from water pump sewage row's mouth 6.
The device, provided with disk 18 is rubbed, is rubbed in the medium conveyed containing easily winding or pack in the inside of base 17
Fibre object, makes pump runner smooth, and pump cisco unity malfunction can be made by solving pump and being once blocked, or even burn motor, so as to make
Into blowdown it is not smooth the problem of.Strengthen the environmental protection in city simultaneously, increase the service life of motor, and it is simple in construction, it is easy to make extensively
With.
Finally it should be noted that：Preferred embodiment of the present utility model is the foregoing is only, this is not limited to
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it can still modify to the technical scheme described in foregoing embodiments, or to which part technical characteristic
Carry out equivalent substitution.It is all it is of the present utility model spirit and principle within, any modification, equivalent substitution and improvements made etc.,
It should be included within protection domain of the present utility model.
Claims (3)
1. a kind of anti-clogging sewage pump, including cable (1), seal (2), the first bolt (3), body (4), suspension ring (7), pump cover
(8), clutch shaft bearing (10), motor (11), second bearing (12), the second bolt (13), volute (14), it is characterised in that body
(4) pump cover (8) is installed, pump cover (8) is connected with body (4) by the first bolt (3) at the top of, the bottom of body (4) is installed
There is volute (14), volute (14) is connected by the second bolt (13) with body (4), the inside of volute (14) is provided with impeller (15),
The side of volute (14) is provided with base (17) provided with sewage row's mouth (6), the bottom of volute (14), and the side of base (17) is provided with dirt
Water inlet (16), the inside of base (17) is provided with disk (18) is rubbed, and body (4) is internal to install motor (11), motor (11) and electricity
Cable (1) is electrically connected with, and the top connection clutch shaft bearing (10) of motor (11), the side of clutch shaft bearing (10) is provided with thermal protector
(9), second bearing (12) is installed in the bottom of motor (11), and the both sides of second bearing (12) are provided with grease chamber (5), second bearing (12)
Bottom is provided with impeller (15).
2. a kind of anti-clogging sewage pump according to claim 1, it is characterised in that the periphery of the cable (1) is provided with
The seal (2).
3. a kind of anti-clogging sewage pump according to claim 1, it is characterised in that be provided with the top of the pump cover (8)
The suspension ring (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621268746.1U CN206368823U (en) | 2016-11-23 | 2016-11-23 | A kind of anti-clogging sewage pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621268746.1U CN206368823U (en) | 2016-11-23 | 2016-11-23 | A kind of anti-clogging sewage pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206368823U true CN206368823U (en) | 2017-08-01 |
Family
ID=59389632
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621268746.1U Expired - Fee Related CN206368823U (en) | 2016-11-23 | 2016-11-23 | A kind of anti-clogging sewage pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206368823U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106438388A (en) * | 2016-11-23 | 2017-02-22 | 文成县简创科技有限公司 | Anti-blocking sewage pump |
| CN109340129A (en) * | 2018-11-01 | 2019-02-15 | 哈尔滨闪亮不锈钢制品有限公司 | A kind of suction pump of anti-blocking mouth |
-
2016
- 2016-11-23 CN CN201621268746.1U patent/CN206368823U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106438388A (en) * | 2016-11-23 | 2017-02-22 | 文成县简创科技有限公司 | Anti-blocking sewage pump |
| CN109340129A (en) * | 2018-11-01 | 2019-02-15 | 哈尔滨闪亮不锈钢制品有限公司 | A kind of suction pump of anti-blocking mouth |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170801 Termination date: 20191123 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |