CN208718950U - A kind of backwash energy-saving pump system - Google Patents

A kind of backwash energy-saving pump system Download PDF

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Publication number
CN208718950U
CN208718950U CN201821214654.4U CN201821214654U CN208718950U CN 208718950 U CN208718950 U CN 208718950U CN 201821214654 U CN201821214654 U CN 201821214654U CN 208718950 U CN208718950 U CN 208718950U
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Prior art keywords
pipe
impeller
energy
backwash
saving pump
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CN201821214654.4U
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Chinese (zh)
Inventor
葛显敏
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Shanghai Changzheng Pump Valve (group) Co Ltd
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Shanghai Changzheng Pump Valve (group) Co Ltd
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Abstract

The utility model discloses a kind of backwash energy-saving pump systems, including energy-saving pump, the first pipe, the second pipe, the first triple valve, the second triple valve, water inlet pipe, outlet pipe, backwash tube, sewage pipe.By adopting the above technical scheme, the backwash energy-saving pump system of the utility model controls the first triple valve connection water inlet pipe and the first pipe, the second triple valve of control connection outlet pipe and the second pipe when being pumped;When needing to clear up energy-saving pump after use, it can carry out backwash operation, control the first triple valve connection sewage pipe and the first pipe, control the second triple valve connection backwash tube and the second pipe, driving motor drives the drive shaft reversion, to be rinsed the impurity being attached on stacked filter core and be rushed out from the first pipe and sewage pipe, achieve the effect that clear up energy-saving pump.

Description

A kind of backwash energy-saving pump system
Technical field
The utility model relates to a kind of backwash energy-saving pump systems, belong to water pump system technical field.
Background technique
Traditional similar pump product is usually provided only with an impeller, while being functionally also not provided with the function of filtering, Water there are particulate contamination is needed that filter is in addition separately provided in processing, is needed in fit on by relatively complicated step Suddenly, pump and filter require individually to clear up impurity after use, this has resulted in the reduction of operating efficiency.
Utility model content
Therefore, the purpose of the utility model is to overcome defects in the prior art, provide one kind and are combined with filtering function And the energy-saving pump system of backwashing function.
To achieve the goals above, a kind of backwash energy-saving pump system of the utility model, including energy-saving pump, first pipe, Second pipe, the first triple valve, the second triple valve, water inlet pipe, outlet pipe, backwash tube, sewage pipe;The energy-saving pump includes vertical The cylindrical case of setting, it is intracavitary in the shell to be provided with stacked filter core, the first impeller cavity and the second impeller cavity, institute It states the first impeller cavity and is connected to first pipe across the shell, second impeller cavity is connected to across the shell Second pipe on the side wall of outer shell of first impeller cavity and is located remotely from the position of first pipe side and offers Opening, first impeller cavity are connected by the opening with the inner cavity;The stacked filter core include filtering entrance with And filtering outlet, the filtering entrance are connected with the inner cavity, the filtering outlet is connected with second impeller cavity, from And connect first pipe, the first impeller cavity, opening, inner cavity, filtering entrance, filtering outlet, the second impeller cavity, the second pipe successively It is logical to form runner;It is provided with the first impeller in first impeller cavity, is provided with the second impeller in second impeller cavity, One drive shaft is inserted into first impeller cavity and the second impeller cavity, and first impeller and the second impeller are separately mounted to institute It states in drive shaft;First pipe, water inlet pipe and sewage pipe are connected to first triple valve;Second pipe goes out Water pipe and backwash tube are connected to second triple valve.
The sewage pipe is connected to pollution discharge pond.
The backwash tube is connected to backwash pond.
The drive shaft is connected to the power output end of a driving motor.
The stacked filter core include by several filters stacking constitute stack of laminations, cover it is several on the inside of stack of laminations Support bone, the top board and lower platen for being pressed in stack of laminations both ends;Gap between adjacent filter sheets forms the filtering entrance, described Filtering outlet is provided on the lower platen.
By adopting the above technical scheme, the backwash energy-saving pump system of the utility model, is provided with filter core inside the shell, thus Cleaning can be filtered to water quality during water pumping;First pipe, the first impeller cavity, opening, inner cavity, filter into Mouth, filtering outlet, the second impeller cavity, the second pipe are sequentially communicated to form runner, thus in runner and be located at filter core upstream and Downstream is respectively arranged with the first impeller and the second impeller, can overcome as much as possible in the filter process of filter core to water velocity Slow down influence;The first triple valve connection water inlet pipe and the first pipe, control the second triple valve connection water outlet are controlled when being pumped Pipe and the second pipe;When needing to clear up energy-saving pump after use, backwash operation can be carried out, controls the first threeway Valve is connected to sewage pipe and the first pipe, and the second triple valve of control connection backwash tube and the second pipe, driving motor drive the driving Axis reversion reaches so that the impurity being attached on stacked filter core is rinsed and be rushed out from the first pipe and sewage pipe Clear up the effect of energy-saving pump.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the structural schematic diagram of energy-saving pump.
Specific embodiment
Below by way of the drawings and specific embodiments, the utility model is described in further detail.
As shown, the present embodiment provides a kind of backwash energy-saving pump system, including energy-saving pump 90, the first pipe 5, second pipe 6, the first triple valve 20, the second triple valve 30, water inlet pipe 40, outlet pipe 50, backwash tube 60, sewage pipe 70, pollution discharge pond 71 with And backwash pond 61.
The energy-saving pump 90 includes the cylindrical case 100 being vertically arranged, and is provided with filter in the inner cavity 1 of the shell 100 Core 2, the first impeller cavity 3 and the second impeller cavity 4, first impeller cavity 3 are connected to first pipe for passing through the shell 1 5, second impeller cavity 4 is connected to second pipe 6 for passing through the shell 1.
First impeller cavity 3 is formed in the first impeller chamber enclosure 300, and second impeller cavity 4 is formed in the second leaf It takes turns in chamber enclosure 400.On 300 side wall of the first impeller chamber enclosure and it is located remotely from the position of 5 side of the first pipe Opening 301 is offered, first impeller cavity 3 is connected by the opening 301 with the inner cavity 1.
The filter core 2 includes filtering entrance 2a and filtering outlet 2b, and in the present embodiment, the filter core 2 is stacked Filter core, including be made of the stacking of several filters stack of laminations 201, cover several support ribs 202 in the inside of stack of laminations 201, pressure Top board 203 and lower platen 204 at 201 both ends of stack of laminations;Gap between adjacent filter forms the filtering entrance 2a, the filtering outlet 2b are provided on the lower platen 204.
The filtering entrance 2a is connected with the inner cavity 1, and the filtering outlet 2b is connected with second impeller cavity 4 It is logical, to make first pipe 5, the first impeller cavity 3, opening 301, inner cavity 1, filtering entrance 2a, filtering outlet 2b, the second impeller Chamber 4, the second pipe 6 are sequentially communicated to form runner, as shown in Figure 1 in arrow direction be energy-saving pump use when water (flow) direction.
It is provided with the first impeller 7 in first impeller cavity 3, is provided with the second impeller in second impeller cavity 4 8, a drive shaft 9 is inserted into first impeller cavity and the second impeller cavity, and first impeller 7 is pacified respectively with the second impeller 8 In the drive shaft 9.
The drive shaft 9 is connected to the power output end of a driving motor 10.
First pipe 5, water inlet pipe 40 and sewage pipe 70 are connected to first triple valve 20;Second pipe 6, outlet pipe 50 and backwash tube 60 are connected to second triple valve 30.
The sewage pipe 70 is connected to pollution discharge pond 71, and the backwash tube 60 is connected to backwash pond 61.
By adopting the above technical scheme, the backwash energy-saving pump system of the utility model, is provided with filter core inside the shell, thus Cleaning can be filtered to water quality during water pumping;First pipe, the first impeller cavity, opening, inner cavity, filter into Mouth, filtering outlet, the second impeller cavity, the second pipe are sequentially communicated to form runner, thus in runner and be located at filter core upstream and Downstream is respectively arranged with the first impeller and the second impeller, can overcome as much as possible in the filter process of filter core to water velocity Slow down influence;The first triple valve connection water inlet pipe and the first pipe, control the second triple valve connection water outlet are controlled when being pumped Pipe and the second pipe;When needing to clear up energy-saving pump after use, backwash operation can be carried out, controls the first threeway Valve is connected to sewage pipe and the first pipe, and the second triple valve of control connection backwash tube and the second pipe, driving motor drive the driving Axis reversion reaches so that the impurity being attached on stacked filter core is rinsed and be rushed out from the first pipe and sewage pipe Clear up the effect of energy-saving pump.
Obviously, above-described embodiment is only intended to clearly illustrate example, and does not limit the embodiments.For For those of ordinary skill in the art, other various forms of variations or change can also be made on the basis of the above description It is dynamic.There is no necessity and possibility to exhaust all the enbodiments.And obvious variation extended from this or change Among the dynamic protection scope created still in the utility model.

Claims (5)

1. a kind of backwash energy-saving pump system, it is characterised in that: including energy-saving pump, the first pipe, the second pipe, the first triple valve, Two triple valves, water inlet pipe, outlet pipe, backwash tube, sewage pipe;The energy-saving pump includes the cylindrical case being vertically arranged, in institute State shell it is interior it is intracavitary be provided with stacked filter core, the first impeller cavity and the second impeller cavity, first impeller cavity is connected to Across first pipe of the shell, second impeller cavity is connected to second pipe across the shell, described On the side wall of outer shell of first impeller cavity and it is located remotely from the position of first pipe side and offers opening, first impeller Chamber is connected by the opening with the inner cavity;The stacked filter core includes filtering entrance and filtering outlet, the mistake Filter entrance is connected with the inner cavity, and the filtering outlet is connected with second impeller cavity, thus make described first to manage, the One impeller cavity, opening, inner cavity, filtering entrance, filtering outlet, the second impeller cavity, the second pipe are sequentially communicated to form runner;Described It is provided with the first impeller in first impeller cavity, the second impeller is provided in second impeller cavity, a drive shaft is inserted into institute It states in the first impeller cavity and the second impeller cavity, first impeller and the second impeller are separately mounted in the drive shaft;It is described First pipe, water inlet pipe and sewage pipe are connected to first triple valve;Second pipe, outlet pipe and backwash tube It is connected to second triple valve.
2. backwash energy-saving pump system as described in claim 1, it is characterised in that: the sewage pipe is connected to pollution discharge pond.
3. backwash energy-saving pump system as described in claim 1, it is characterised in that: the backwash tube is connected to backwashing water Pond.
4. backwash energy-saving pump system as described in claim 1, it is characterised in that: the drive shaft is connected to a driving motor Power output end.
5. backwash energy-saving pump system as described in claim 1, it is characterised in that: the stacked filter core includes by several mistakes Stack of laminations that filter disc stacking is constituted, the top board for covering several support ribs on the inside of stack of laminations, being pressed in stack of laminations both ends and pushing Plate;Gap between adjacent filter sheets forms the filtering entrance, and the filtering outlet is provided on the lower platen.
CN201821214654.4U 2018-07-27 2018-07-27 A kind of backwash energy-saving pump system Active CN208718950U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821214654.4U CN208718950U (en) 2018-07-27 2018-07-27 A kind of backwash energy-saving pump system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821214654.4U CN208718950U (en) 2018-07-27 2018-07-27 A kind of backwash energy-saving pump system

Publications (1)

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CN208718950U true CN208718950U (en) 2019-04-09

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108953166A (en) * 2018-07-27 2018-12-07 上海长征泵阀(集团)有限公司 A kind of backwash energy-saving pump system
CN111099795A (en) * 2020-02-11 2020-05-05 广东新大禹环境科技股份有限公司 Sewage treatment equipment
CN111115985A (en) * 2020-02-11 2020-05-08 广东新大禹环境科技股份有限公司 Sewage treatment equipment

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108953166A (en) * 2018-07-27 2018-12-07 上海长征泵阀(集团)有限公司 A kind of backwash energy-saving pump system
CN108953166B (en) * 2018-07-27 2023-11-17 上海长征泵阀(集团)有限公司 Backwashing energy-saving pump system
CN111099795A (en) * 2020-02-11 2020-05-05 广东新大禹环境科技股份有限公司 Sewage treatment equipment
CN111115985A (en) * 2020-02-11 2020-05-08 广东新大禹环境科技股份有限公司 Sewage treatment equipment
CN111115985B (en) * 2020-02-11 2024-02-06 广东新大禹环境科技股份有限公司 Sewage treatment equipment
CN111099795B (en) * 2020-02-11 2024-02-06 广东新大禹环境科技股份有限公司 Sewage treatment equipment

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