CN113432293A - Split type high-low temperature circulating water tank and operation method thereof - Google Patents

Split type high-low temperature circulating water tank and operation method thereof Download PDF

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Publication number
CN113432293A
CN113432293A CN202110721603.0A CN202110721603A CN113432293A CN 113432293 A CN113432293 A CN 113432293A CN 202110721603 A CN202110721603 A CN 202110721603A CN 113432293 A CN113432293 A CN 113432293A
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China
Prior art keywords
box body
water tank
low temperature
split type
type high
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Granted
Application number
CN202110721603.0A
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Chinese (zh)
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CN113432293B (en
Inventor
郝国强
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PHST Corp
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PHST Corp
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Publication of CN113432293A publication Critical patent/CN113432293A/en
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H1/00—Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
    • F24H1/18—Water-storage heaters
    • F24H1/20—Water-storage heaters with immersed heating elements, e.g. electric elements or furnace tubes
    • F24H1/201—Water-storage heaters with immersed heating elements, e.g. electric elements or furnace tubes using electric energy supply
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H9/00—Details
    • F24H9/18—Arrangement or mounting of grates or heating means
    • F24H9/1809—Arrangement or mounting of grates or heating means for water heaters
    • F24H9/1818—Arrangement or mounting of electric heating means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H9/00—Details
    • F24H9/20—Arrangement or mounting of control or safety devices
    • F24H9/2007—Arrangement or mounting of control or safety devices for water heaters
    • F24H9/2014—Arrangement or mounting of control or safety devices for water heaters using electrical energy supply
    • F24H9/2021—Storage heaters
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/40—Solar thermal energy, e.g. solar towers

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat-Pump Type And Storage Water Heaters (AREA)

Abstract

The invention relates to a split high-low temperature circulating water tank and an operation method thereof, wherein the split high-low temperature circulating water tank comprises two water tanks which are arranged at intervals, wherein the outlets of the two water tanks are respectively provided with a connecting pipe, a three-way valve is arranged between the two connecting pipes, and the three-way valve is connected with an output pipe; the structure of a single water tank is as follows: the liquid level meter heating box comprises a box body, wherein a top cover is installed on the top surface of the box body, a temperature sensor is installed on the bottom surface of the top cover, a plurality of heating pipes are installed inside the box body, a liquid level meter is installed inside the box body, an output port is formed in one side wall of the box body, a connecting pipe is installed on the output port, and a circulating pump and a stop valve are installed on the connecting pipe in series; and a circular hole is also formed in the top cover, and a circulating input port is arranged at the circular hole. Through the cooperation work of two boxes, select a box work or two boxes simultaneous workings according to the actual operating mode in the system, improved entire system's operational reliability greatly, it is nimble convenient to use.

Description

Split type high-low temperature circulating water tank and operation method thereof
Technical Field
The invention relates to the technical field of circulating water tanks, in particular to a split type high-low temperature circulating water tank and an operation method thereof.
Background
At present, a circulating fluid system in a precise high-low temperature heat exchange system is widely used and mainly comprises a water tank, a heat exchanger, a water pump and the like.
Disclosure of Invention
The applicant provides a split type high-low temperature circulating water tank and an operation method thereof aiming at the defects in the prior art, so that the application of the water tank can be flexibly switched according to the requirements of practical application, the structure of the water tank is small and exquisite, the occupied space is small, the normal operation of a precise high-low temperature heat exchange system is ensured, and the working reliability is greatly improved.
The technical scheme adopted by the invention is as follows:
a split type high-low temperature circulating water tank comprises two water tanks which are arranged at intervals, wherein the outlets of the two water tanks are respectively provided with a connecting pipe, a three-way valve is arranged between the two connecting pipes, and the three-way valve is connected with an output pipe;
the structure of a single water tank is as follows: the liquid level meter heating box comprises a box body, wherein a top cover is installed on the top surface of the box body, a temperature sensor is installed on the bottom surface of the top cover, a plurality of heating pipes are installed inside the box body, a liquid level meter is installed inside the box body, an output port is formed in one side wall of the box body, a connecting pipe is installed on the output port, and a circulating pump and a stop valve are installed on the connecting pipe in series; and a circular hole is also formed in the top cover, and a circulating input port is arranged at the circular hole.
As a further improvement of the above technical solution:
the structure of the box body is as follows: from last to being first cylinder section, first cone section, second cylinder section and second cone section down respectively, the top surface installation top cap of first cylinder section, the raffinate clearance mouth is connected to the bottom of second cone section.
The first cylindrical section has an outer diameter greater than the second cylindrical section.
The minimum outer diameter of the first conical section is larger than the maximum outer diameter of the second conical section.
And an observation window is arranged on the outer wall surface of the first conical section.
The heating pipe is installed on the second cylindrical section.
The output port is mounted on the second cylindrical section.
An operation method of a split type high-low temperature circulating water tank comprises the following operation steps:
the first step is as follows: the water source enters the box body from the circulating input port;
the second step is that: according to actual requirements, a heating pipe works to heat water to a required temperature;
the third step: when the temperature sensor detects that the temperature reaches the required temperature, the heating pipe is controlled to stop working;
the fourth step: the circulating pump works, and the stop valve is opened simultaneously, takes out water to output pipe output use from the box in.
The invention has the following beneficial effects:
the invention has compact and reasonable structure and convenient operation, and selects one box body or two box bodies to work simultaneously according to the actual working condition in the system by the matching work of the two box bodies, thereby greatly improving the working reliability of the whole system and having flexible and convenient use.
The box body is small in structure and small in occupied space.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic view showing the structure of a single water tank according to the present invention.
Wherein: 1. a water tank; 2. a three-way valve; 3. an output pipe;
101. a recycle input port; 102. a top cover; 103. a temperature sensor; 104. a box body; 105. a liquid level meter; 106. heating a tube; 107. an output port; 108. a circulation pump; 109. a connecting pipe; 110. a stop valve; 111. a residual liquid cleaning port; 112. a first cylindrical section; 113. a first conical section; 114. an observation window; 115. a second cylindrical section; 116. a second conical section.
Detailed Description
The following describes embodiments of the present invention with reference to the drawings.
As shown in fig. 1 and fig. 2, the split high-low temperature circulating water tank of this embodiment includes two water tanks 1 arranged at intervals, a connecting pipe 109 is installed at each outlet of the two water tanks 1, a three-way valve 2 is installed between the two connecting pipes 109, and the three-way valve 2 is connected to an output pipe 3;
the structure of the single water tank 1 is as follows: the device comprises a box body 104, wherein a top cover 102 is arranged on the top surface of the box body 104, a temperature sensor 103 is arranged on the bottom surface of the top cover 102, a plurality of heating pipes 106 are arranged in the box body 104, a liquid level meter 105 is arranged in the box body 104, an output port 107 is arranged on one side wall of the box body 104, a connecting pipe 109 is arranged on the output port 107, and a circulating pump 108 and a stop valve 110 are arranged on the connecting pipe 109 in series; the top cover 102 is also provided with a circular hole, and the circular hole is provided with a circulation input port 101.
The structure of the box 104 is: the top surface of the first cylindrical section 112 is provided with a top cover 102, and the bottom of the second conical section 116 is connected with a residual liquid cleaning port 111.
The first cylindrical section 112 has a larger outer diameter than the second cylindrical section 115.
The minimum outer diameter of the first conical section 113 is greater than the maximum outer diameter of the second conical section 116.
An observation window 114 is installed on the outer wall surface of the first conical section 113.
The heating tube 106 is mounted on a second cylindrical section 115.
The output port 107 is mounted on the second cylindrical section 115.
The operation method of the split type high-low temperature circulating water tank comprises the following operation steps:
the first step is as follows: water enters the box 104 from the circulation input port 101;
the second step is that: according to actual requirements, the heating pipe 106 works to heat water to a required temperature;
the third step: when the temperature sensor 103 detects that the temperature reaches the required temperature, the heating pipe 106 is controlled to stop working;
the fourth step: the circulation pump 108 is operated and the stop valve 110 is opened to pump water from the tank 104 to the outlet pipe 3 for use.
According to the requirement of an actual system, if only one of the water tanks 1 needs to work, the stop valve 110 corresponding to the water tank 1 is closed, and if both the water tanks 1 need to work, both the stop valves 110 are opened and output to the output pipe 3. Convenient operation and flexible and reliable work.
The above description is intended to be illustrative and not restrictive, and the scope of the invention is defined by the appended claims, which may be modified in any manner within the scope of the invention.

Claims (8)

1. The utility model provides a split type high low temperature circulation water tank which characterized in that: the device comprises two water tanks (1) which are arranged at intervals, wherein the outlets of the two water tanks (1) are respectively provided with a connecting pipe (109), a three-way valve (2) is arranged between the two connecting pipes (109), and the three-way valve (2) is connected with an output pipe (3);
the structure of the single water tank (1) is as follows: the heating device comprises a box body (104), wherein a top cover (102) is installed on the top surface of the box body (104), a temperature sensor (103) is installed on the bottom surface of the top cover (102), a plurality of heating pipes (106) are installed inside the box body (104), a liquid level meter (105) is installed inside the box body (104), an output port (107) is formed in one side wall of the box body (104), a connecting pipe (109) is installed on the output port (107), and a circulating pump (108) and a stop valve (110) are installed on the connecting pipe (109) in series; the top cover (102) is also provided with a circular hole, and a circular input port (101) is arranged at the circular hole.
2. The split type high and low temperature circulation water tank of claim 1, wherein: the structure of the box body (104) is as follows: the device comprises a first cylindrical section (112), a first conical section (113), a second cylindrical section (115) and a second conical section (116) from top to bottom, wherein a top cover (102) is installed on the top surface of the first cylindrical section (112), and the bottom of the second conical section (116) is connected with a residual liquid cleaning port (111).
3. The split type high and low temperature circulation water tank of claim 2, wherein: the first cylindrical section (112) has a larger outer diameter than the second cylindrical section (115).
4. The split type high and low temperature circulation water tank of claim 2, wherein: the minimum outer diameter of the first conical section (113) is larger than the maximum outer diameter of the second conical section (116).
5. The split type high and low temperature circulation water tank of claim 2, wherein: an observation window (114) is arranged on the outer wall surface of the first conical section (113).
6. The split type high and low temperature circulation water tank of claim 2, wherein: the heating tube (106) is mounted on the second cylindrical section (115).
7. The split type high and low temperature circulation water tank of claim 2, wherein: the outlet (107) is mounted on the second cylindrical section (115).
8. An operation method using the split type high and low temperature circulation tank of claim 1, characterized in that: the method comprises the following operation steps:
the first step is as follows: the water source enters the box body (104) from the circulation input port (101);
the second step is that: according to actual requirements, a heating pipe (106) works to heat water to a required temperature;
the third step: when the temperature sensor (103) detects that the temperature reaches the required temperature, the heating pipe (106) is controlled to stop working;
the fourth step: the circulating pump (108) works, and meanwhile, the stop valve (110) is opened, so that water is pumped out from the box body (104) to the output pipe (3) for output and use.
CN202110721603.0A 2021-06-28 2021-06-28 Split type high-low temperature circulating water tank and operation method thereof Active CN113432293B (en)

Priority Applications (1)

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CN202110721603.0A CN113432293B (en) 2021-06-28 2021-06-28 Split type high-low temperature circulating water tank and operation method thereof

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Application Number Priority Date Filing Date Title
CN202110721603.0A CN113432293B (en) 2021-06-28 2021-06-28 Split type high-low temperature circulating water tank and operation method thereof

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CN113432293B CN113432293B (en) 2022-06-07

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1521470A (en) * 2003-02-14 2004-08-18 日本伊多美珂热水器有限责任公司 High and low temperature dual purpose water heater
CN101556074A (en) * 2009-05-30 2009-10-14 周文乾 Drinking water dispenser with double heating boxes
CN109708302A (en) * 2018-12-25 2019-05-03 湖南达道新能源开发有限公司 Hot spring tail water water heater with self-cleaning function
CN110207365A (en) * 2019-06-12 2019-09-06 哈尔滨理工大学 A kind of electromagnetic-heating water case
CN212205090U (en) * 2020-05-27 2020-12-22 重庆乐吧便捷科技有限公司 Heating structure of machine water is sold to automatic system of beverage

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1521470A (en) * 2003-02-14 2004-08-18 日本伊多美珂热水器有限责任公司 High and low temperature dual purpose water heater
CN101556074A (en) * 2009-05-30 2009-10-14 周文乾 Drinking water dispenser with double heating boxes
CN109708302A (en) * 2018-12-25 2019-05-03 湖南达道新能源开发有限公司 Hot spring tail water water heater with self-cleaning function
CN110207365A (en) * 2019-06-12 2019-09-06 哈尔滨理工大学 A kind of electromagnetic-heating water case
CN212205090U (en) * 2020-05-27 2020-12-22 重庆乐吧便捷科技有限公司 Heating structure of machine water is sold to automatic system of beverage

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