CN215488314U - Hot water tracing device - Google Patents
Hot water tracing device Download PDFInfo
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- CN215488314U CN215488314U CN202121794479.2U CN202121794479U CN215488314U CN 215488314 U CN215488314 U CN 215488314U CN 202121794479 U CN202121794479 U CN 202121794479U CN 215488314 U CN215488314 U CN 215488314U
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- hot water
- water
- heat exchanger
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Abstract
The utility model discloses a hot water heat tracing device, which relates to the technical field of heat tracing and comprises a hot water U-shaped heat exchanger, wherein a water feeding pipe of the hot water U-shaped heat exchanger is connected with a water pump water outlet pipe, a water discharging pipe of the hot water U-shaped heat exchanger is connected with equipment, a heat conducting oil feeding pipe of the hot water U-shaped heat exchanger is connected with a heat conducting oil boiler discharging pipe, the heat conducting oil discharging pipe of the hot water U-shaped heat exchanger is connected with a heat conducting oil boiler feeding pipe, the other end of the water pump water outlet pipe is fixedly connected with a water pump, a water inlet pipe of the water pump is fixedly connected with a three-way guide pipe, the three-way guide pipe is connected with an expansion groove, the expansion groove is fixedly connected with a water supplementing pipe, and the expansion groove is fixedly connected with an overflow pipe. The device can control the temperature of water when entering equipment by controlling the speed of the heat conducting oil entering the hot water U-shaped heat exchanger through the heat conducting oil on the inner wall of the discharge pipe of the heat conducting oil boiler, thereby solving the problem that the temperature of the hot water obtained by heating in the prior art can not be accurately controlled when in use.
Description
Technical Field
The utility model relates to the technical field of heat tracing, in particular to a hot water heat tracing device.
Background
In production, hot water is often needed, and when the boiler is directly used for heating at present, the temperature of the hot water is not easy to control due to the boiler heating, so that the temperature of the hot water obtained by heating in the prior art cannot be accurately controlled when the hot water is used, and a hot water heat tracing device capable of solving the problems is needed.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a hot water heat tracing device to solve the problem that the temperature of hot water obtained by heating in the prior art cannot be accurately controlled when the hot water is used in the prior art.
In order to achieve the purpose, the utility model is realized by the following technical scheme: the utility model provides a hot water companion's heat facility, includes hot water U type heat exchanger, the water pan feeding union coupling of hot water U type heat exchanger has the water pump outlet pipe, the water discharging pipe of hot water U type heat exchanger is connected with equipment, the conduction oil pan feeding union coupling of hot water U type heat exchanger has conduction oil boiler discharging pipe, the conduction oil discharging pipe of hot water U type heat exchanger is connected with the conduction oil boiler inlet pipe, the other end fixedly connected with water pump of water pump outlet pipe, the inlet tube fixedly connected with tee bend pipe of water pump, the other end fixedly connected with expansion tank of tee bend pipe, expansion tank fixedly connected with moisturizing pipe, expansion tank fixedly connected with overflow pipe.
Optionally, the middle part of the water outlet pipe of the water pump is provided with a second pressure gauge, and one end of the three-way guide pipe close to the water pump is provided with a first pressure gauge.
Optionally, the heat conduction oil boiler discharge pipe and the heat conduction oil boiler feed pipe are fixedly connected with the heat conduction oil boiler.
Optionally, the other end of the overflow pipe is connected with a wastewater treatment device.
Optionally, the third end of the three-way conduit is fixedly connected with the device.
The utility model has the technical effects and advantages that:
1. the device can control the temperature of water when entering equipment by controlling the speed of the heat conducting oil entering the hot water U-shaped heat exchanger through the heat conducting oil on the inner wall of the discharge pipe of the heat conducting oil boiler, thereby solving the problem that the temperature of the hot water obtained by heating in the prior art can not be accurately controlled when in use.
Drawings
FIG. 1 is a schematic view of the structure of the present invention.
In the figure: 1 hot water U type heat exchanger, 2 water pump outlet pipes, 3 equipment, 4 conduction oil boiler discharging pipes, 5 conduction oil boiler feeding pipes, 6 water pumps, 7 tee pipe, 8 expansion tank, 9 water replenishing pipes and 10 overflow pipes.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the utility model and to simplify the description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the utility model.
In the present invention, unless otherwise expressly specified or limited, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected or detachably connected; may be a mechanical connection; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
The utility model provides a hot water heat tracing device as shown in figure 1, which comprises a hot water U-shaped heat exchanger 1, wherein a water feeding pipe of the hot water U-shaped heat exchanger 1 is connected with a water pump water outlet pipe 2, the middle part of the water pump water outlet pipe 2 is provided with a second pressure gauge, a water discharging pipe of the hot water U-shaped heat exchanger 1 is connected with a device 3, a heat conducting oil feeding pipe of the hot water U-shaped heat exchanger 1 is connected with a heat conducting oil boiler discharging pipe 4, the heat conducting oil discharging pipe of the hot water U-shaped heat exchanger 1 is connected with a heat conducting oil boiler feeding pipe 5, the heat conducting oil boiler discharging pipe 4 and the heat conducting oil boiler feeding pipe 5 are both fixedly connected with a heat conducting oil boiler, the other end of the water pump water outlet pipe 2 is fixedly connected with a water pump 6, a water inlet pipe of the water pump 6 is fixedly connected with a three-way guide pipe 7, the third end of the three-way guide pipe 7 is fixedly connected with the device 3, and one pressure gauge is arranged at one end, which is close to the water pump 6, the other end fixedly connected with expansion tank 8 of tee bend pipe 7, expansion tank 8 fixedly connected with moisturizing pipe 9, expansion tank 8 fixedly connected with overflow pipe 10, the other end of overflow pipe 10 is connected with waste water treatment equipment.
The device can control the temperature of water when entering the equipment 3 by controlling the speed of the heat conducting oil entering the hot water U-shaped heat exchanger 1 on the inner wall of the heat conducting oil boiler discharging pipe 4, thereby solving the problem that the temperature can not be accurately controlled when the hot water obtained by heating in the prior art is used.
This practical theory of operation: the device supplies heat conduction oil heated by a hot oil boiler to a hot water U-shaped heat exchanger 1 through a heat conduction oil boiler discharge pipe 4, transfers heat of the heat conduction oil to water in the hot water U-shaped heat exchanger 1, heats the water, and the heat conduction oil returns to the hot oil boiler for heating through a heat conduction oil boiler feed pipe 5 after transferring the heat.
When the device is used, water circulates between the three-way guide pipe 7, the water pump 6, the hot water U-shaped heat exchanger 1, the equipment 3 and the three-way guide pipe 7, the water is pressurized by the water pump 6 and flows into the hot water U-shaped heat exchanger 1, the heat transferred by the heat transfer oil is received on the inner wall of the hot water U-shaped heat exchanger 1, the heated water enters the equipment 3 to be cooled and loses heat, and then the heated water enters the hot water U-shaped heat exchanger 1 through the pressurization of the water pump 6, so that the water circulates in a reciprocating mode.
The device can control the temperature of water when entering the equipment 3 by controlling the speed of the heat conducting oil entering the hot water U-shaped heat exchanger 1 on the inner wall of the heat conducting oil boiler discharging pipe 4, thereby solving the problem that the temperature can not be accurately controlled when the hot water obtained by heating in the prior art is used.
The device is provided with an expansion tank 8 for water, so as to adapt to the volume change of the water when the water expands due to heat.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.
Claims (5)
1. A hot water heat tracing device comprises a hot water U-shaped heat exchanger (1), and is characterized in that: the water inlet pipe of hot water U type heat exchanger (1) is connected with water pump outlet pipe (2), the water discharging pipe of hot water U type heat exchanger (1) is connected with equipment (3), the conduction oil inlet pipe of hot water U type heat exchanger (1) is connected with conduction oil boiler discharging pipe (4), the conduction oil discharging pipe of hot water U type heat exchanger (1) is connected with conduction oil boiler inlet pipe (5), the other end fixedly connected with water pump (6) of water pump outlet pipe (2), the inlet tube fixedly connected with tee bend pipe (7) of water pump (6), the other end fixedly connected with expansion tank (8) of tee bend pipe (7), expansion tank (8) fixedly connected with moisturizing pipe (9), expansion tank (8) fixedly connected with overflow pipe (10).
2. The hot water heat tracing apparatus of claim 1, wherein: the middle part of the water pump water outlet pipe (2) is provided with a second pressure gauge, and one end of the three-way guide pipe (7) close to the water pump (6) is provided with a first pressure gauge.
3. The hot water heat tracing apparatus of claim 1, wherein: the heat conduction oil boiler discharging pipe (4) and the heat conduction oil boiler feeding pipe (5) are fixedly connected with the heat conduction oil boiler.
4. The hot water heat tracing apparatus of claim 1, wherein: the other end of the overflow pipe (10) is connected with a wastewater treatment device.
5. The hot water heat tracing apparatus of claim 1, wherein: and the third end of the three-way guide pipe (7) is fixedly connected with the equipment (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121794479.2U CN215488314U (en) | 2021-08-03 | 2021-08-03 | Hot water tracing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121794479.2U CN215488314U (en) | 2021-08-03 | 2021-08-03 | Hot water tracing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215488314U true CN215488314U (en) | 2022-01-11 |
Family
ID=79754989
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121794479.2U Active CN215488314U (en) | 2021-08-03 | 2021-08-03 | Hot water tracing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215488314U (en) |
-
2021
- 2021-08-03 CN CN202121794479.2U patent/CN215488314U/en active Active
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