CN205669880U - A kind of anti-siphon open tank hot water apparatus - Google Patents

A kind of anti-siphon open tank hot water apparatus Download PDF

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Publication number
CN205669880U
CN205669880U CN201620518911.8U CN201620518911U CN205669880U CN 205669880 U CN205669880 U CN 205669880U CN 201620518911 U CN201620518911 U CN 201620518911U CN 205669880 U CN205669880 U CN 205669880U
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China
Prior art keywords
pipe
hot water
siphon
bypass
electromagnetic valve
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Active
Application number
CN201620518911.8U
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Chinese (zh)
Inventor
宗瑞文
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Wuhan Chinese Low Carbon Energy Ltd By Share Ltd
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Wuhan Chinese Low Carbon Energy Ltd By Share Ltd
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Priority to CN201620518911.8U priority Critical patent/CN205669880U/en
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Abstract

The utility model discloses a kind of anti-siphon open tank hot water apparatus, described anti-siphon open tank hot water apparatus is made up of thermostatic water tank, feed pipe, heat supply water pump, bypass pipe, return pipe, backwater electromagnetic valve, filling pipe and moisturizing electromagnetic valve.Feed pipe, return pipe, filling pipe set up separately at the bottom of thermostatic water tank, top and top；Heat supply water pump is arranged on feed pipe；Backwater electromagnetic valve is arranged on return pipe；Moisturizing electromagnetic valve is arranged on filling pipe；Bypass pipe i.e. opens a threeway at heat supply pump outlet, is connected with return pipe as bypass pipe by the pipeline section of little No. three of caliber.This utility model make use of the bypass function of bypass pipe so that thermostatic water tank and pipeline turn on, the pressure in balanced reservoir to a certain extent, it is to avoid the probability that in water tank, negative pressure produces, and then can solve the siphon problem of water tank reliably.

Description

A kind of anti-siphon open tank hot water apparatus
Technical field
This utility model relates to a kind of open tank hot water apparatus, particularly relates to a kind of anti-siphon open tank hot water dress Put.
Background technology
Traditional open tank, all using manhole or open an aperture as water tank and the extraneous exclusive path linked up, works as system During operation, in the moment of starting mode of pump, if the air capacity in water tank keeps constant, then it is possible to produce negative pressure, water tank in water tank Will deform, it is particularly evident that its deflection shows in the system of down-feed and up-return.
Therefore, for solving above-mentioned technical problem, it is provided that a kind of anti-siphon open tank hot-water heating system is to overcome above-mentioned technology In existing defect be necessary.
Utility model content
Content of the present utility model be in order to overcome traditional open tank in the moment of supplying hot water pump startup, empty in water tank Tolerance is because being supplemented the most in time so that produce the shortcoming that negative pressure causes water tank to deform in water tank.
The one anti-siphon open tank hot water apparatus that this utility model provides, mainly by the bypass merit of bypass pipe Can so that thermostatic water tank and pipeline turn on, the pressure in balanced reservoir to a certain extent, it is to avoid in water tank, produce negative pressure Probability, and then the siphon problem of water tank can be solved reliably, make this hot-water heating system have safe and reliable, using effect good Feature.
This utility model is realized by below scheme:
A kind of anti-siphon open tank hot water apparatus of this utility model, by thermostatic water tank, feed pipe, heat supply water pump, bypass Pipe, return pipe, backwater electromagnetic valve, filling pipe and moisturizing electromagnetic valve composition.
Wherein, described thermostatic water tank bottom connects feed pipe, and top connects return pipe, and top connects filling pipe； Described heat supply water pump is arranged on feed pipe；Described backwater electromagnetic valve is arranged on return pipe；Described moisturizing electromagnetic valve is arranged on On filling pipe；Described bypass pipe i.e. opens a threeway at heat supply pump outlet, by the pipeline section of little No. three of caliber as bypass pipe It is connected with return pipe.
An assisted heating device it is provided with in described thermostatic water tank.
Described feed pipe is provided with gate valve, check-valves and filter.
Gate valve and filter it is equipped with on described return pipe, filling pipe.
Described bypass pipe, for the pipeline section of little No. three of caliber, which is provided with gate valve and check-valves, passes through three-way connection tube respectively It is connected with feed pipe and return pipe.
Accompanying drawing explanation
A kind of anti-siphon open tank hot water apparatus structural representation of Fig. 1 this utility model
Detailed description of the invention
Further illustrate what how this utility model was implemented in conjunction with accompanying drawing:
A kind of anti-siphon open tank hot water apparatus of this utility model, by thermostatic water tank 1, feed pipe 2, heat supply water pump 3, side Siphunculus 4, return pipe 5, backwater electromagnetic valve 6, filling pipe 7, moisturizing electromagnetic valve 8 form.
Wherein, described thermostatic water tank 1 bottom connects feed pipe 2, and top connects return pipe 5, and top connects moisturizing Pipe 7；Described heat supply water pump 3 is arranged on feed pipe 2；Described backwater electromagnetic valve 6 is arranged on return pipe 5；Described moisturizing electromagnetism Valve 8 is arranged on filling pipe 7；Described bypass pipe 4 i.e. opens a threeway 9 in heat supply water pump 3 exit, by the pipe of little No. three of caliber Duan Zuowei bypass pipe 4 is connected with return pipe 5.
An assisted heating device 10 it is provided with in described thermostatic water tank 1.
Described feed pipe 2 is provided with gate valve 11, check-valves 12 and filter 13.
Gate valve 11 and filter 13 it is equipped with on described return pipe 5, filling pipe 7.
Described bypass pipe 4, for the pipeline section of little No. three of caliber, which is provided with gate valve 11 and check-valves 12.
Described bypass pipe 4, is connected with feed pipe 2 by tee pipe coupling 9, by tee pipe coupling 9 with return pipe 5 even Connect.

Claims (6)

1. an anti-siphon open tank hot water apparatus, by thermostatic water tank, feed pipe, heat supply water pump, bypass pipe, return pipe, returns Water solenoid valve, filling pipe and moisturizing electromagnetic valve composition, it is characterised in that: described thermostatic water tank bottom connects feed pipe, top Connecting and have return pipe, top connects filling pipe；Described heat supply water pump is arranged on feed pipe；Described backwater electromagnetic valve is arranged on On return pipe；Described moisturizing electromagnetic valve is arranged on filling pipe；Described bypass pipe i.e. opens a threeway at heat supply pump outlet, logical The pipeline section crossing little No. three of caliber is connected with return pipe as bypass pipe.
A kind of anti-siphon open tank hot water apparatus, it is characterised in that: set in described thermostatic water tank There is an assisted heating device.
A kind of anti-siphon open tank hot water apparatus, it is characterised in that: described feed pipe is provided with Gate valve, check-valves and filter.
A kind of anti-siphon open tank hot water apparatus, it is characterised in that: described return pipe, moisturizing Gate valve and filter it is equipped with on pipe.
A kind of anti-siphon open tank hot water apparatus, it is characterised in that: described bypass pipe, for pipe The pipeline section that footpath is little No. three, which is provided with gate valve and check-valves.
A kind of anti-siphon open tank hot water apparatus, it is characterised in that: described bypass is strolled and is led to respectively Cross three-way connection tube to be connected with feed pipe and return pipe.
CN201620518911.8U 2016-06-01 2016-06-01 A kind of anti-siphon open tank hot water apparatus Active CN205669880U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620518911.8U CN205669880U (en) 2016-06-01 2016-06-01 A kind of anti-siphon open tank hot water apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620518911.8U CN205669880U (en) 2016-06-01 2016-06-01 A kind of anti-siphon open tank hot water apparatus

Publications (1)

Publication Number Publication Date
CN205669880U true CN205669880U (en) 2016-11-02

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201620518911.8U Active CN205669880U (en) 2016-06-01 2016-06-01 A kind of anti-siphon open tank hot water apparatus

Country Status (1)

Country Link
CN (1) CN205669880U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113048647A (en) * 2019-12-26 2021-06-29 青岛海尔新能源电器有限公司 Water return system and water storage type water heater

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113048647A (en) * 2019-12-26 2021-06-29 青岛海尔新能源电器有限公司 Water return system and water storage type water heater

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of utility model: Prevent open water tank hot water system of siphon

Effective date of registration: 20171220

Granted publication date: 20161102

Pledgee: Wuhan Hanyang branch of the Wuhan rural commercial bank, Limited by Share Ltd.

Pledgor: WUHAN HUASHANG LOW-CARBON ENERGY CO.,LTD.

Registration number: 2017420000047

PE01 Entry into force of the registration of the contract for pledge of patent right
PC01 Cancellation of the registration of the contract for pledge of patent right

Date of cancellation: 20181203

Granted publication date: 20161102

Pledgee: Wuhan Hanyang branch of the Wuhan rural commercial bank, Limited by Share Ltd.

Pledgor: WUHAN HUASHANG LOW-CARBON ENERGY CO.,LTD.

Registration number: 2017420000047

PC01 Cancellation of the registration of the contract for pledge of patent right
PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of utility model: Prevent open water tank hot water system of siphon

Effective date of registration: 20181206

Granted publication date: 20161102

Pledgee: Wuhan Hanyang branch of the Wuhan rural commercial bank, Limited by Share Ltd.

Pledgor: WUHAN HUASHANG LOW-CARBON ENERGY CO.,LTD.

Registration number: 2018420000068

PE01 Entry into force of the registration of the contract for pledge of patent right
PC01 Cancellation of the registration of the contract for pledge of patent right
PC01 Cancellation of the registration of the contract for pledge of patent right

Date of cancellation: 20191125

Granted publication date: 20161102

Pledgee: Wuhan Hanyang branch of the Wuhan rural commercial bank, Limited by Share Ltd.

Pledgor: WUHAN HUASHANG LOW-CARBON ENERGY CO.,LTD.

Registration number: 2018420000068

PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of utility model: Prevent open water tank hot water system of siphon

Effective date of registration: 20191206

Granted publication date: 20161102

Pledgee: Wuhan Hanyang branch of the Wuhan rural commercial bank, Limited by Share Ltd.

Pledgor: WUHAN HUASHANG LOW-CARBON ENERGY CO.,LTD.

Registration number: Y2019980000892

PE01 Entry into force of the registration of the contract for pledge of patent right
PC01 Cancellation of the registration of the contract for pledge of patent right

Date of cancellation: 20210601

Granted publication date: 20161102

Pledgee: Wuhan Hanyang branch of the Wuhan rural commercial bank, Limited by Share Ltd.

Pledgor: WUHAN HUASHANG LOW-CARBON ENERGY Co.,Ltd.

Registration number: Y2019980000892

PC01 Cancellation of the registration of the contract for pledge of patent right
PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of utility model: A kind of anti siphon open water tank hot water device

Effective date of registration: 20210604

Granted publication date: 20161102

Pledgee: Wuhan Hanyang branch of the Wuhan rural commercial bank, Limited by Share Ltd.

Pledgor: WUHAN HUASHANG LOW-CARBON ENERGY Co.,Ltd.

Registration number: Y2021980004439

PE01 Entry into force of the registration of the contract for pledge of patent right
PC01 Cancellation of the registration of the contract for pledge of patent right

Date of cancellation: 20230601

Granted publication date: 20161102

Pledgee: Wuhan Hanyang branch of the Wuhan rural commercial bank, Limited by Share Ltd.

Pledgor: WUHAN HUASHANG LOW-CARBON ENERGY CO.,LTD.

Registration number: Y2021980004439

PC01 Cancellation of the registration of the contract for pledge of patent right