CN221035932U - Water mixing tank with electric heating device - Google Patents
Water mixing tank with electric heating device Download PDFInfo
- Publication number
- CN221035932U CN221035932U CN202323031801.8U CN202323031801U CN221035932U CN 221035932 U CN221035932 U CN 221035932U CN 202323031801 U CN202323031801 U CN 202323031801U CN 221035932 U CN221035932 U CN 221035932U
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- China
- Prior art keywords
- tank body
- electric heating
- water
- heating device
- water inlet
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 101
- 238000005485 electric heating Methods 0.000 title claims abstract description 35
- 239000010865 sewage Substances 0.000 claims abstract description 9
- 238000010438 heat treatment Methods 0.000 claims description 10
- 238000012423 maintenance Methods 0.000 description 4
- 239000003381 stabilizer Substances 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
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- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The utility model discloses a water mixing tank with an electric heating device, which comprises a tank body, wherein a water inlet is formed in the middle lower part of the tank body, a water outlet is formed in the top of the tank body, and a sewage outlet is formed in the bottom end of the tank body; the water inlet is connected with a water inlet pipe, and the other end of the water inlet pipe is connected with a water mixing flower pipe horizontally arranged at the lower part of the inner cavity of the tank body; a screen plate which is horizontally arranged is connected to the inner wall of the tank body positioned at the upper part of the water inlet, and an electric heating device which is horizontally arranged is arranged above the screen plate; one end part of the electric heating device extends out of the tank body to be connected with the electric heating port, and the electric heating device is connected with a control cabinet with a PLC controller. The utility model has the advantages of reducing pollution, reducing cost, increasing income and saving occupied area.
Description
Technical Field
The utility model relates to the technical field of heating, in particular to a water mixing tank with an electric heating device.
Background
At present, a water mixing tank without a heating device is commonly used in a heating system of domestic hot water of general industry and civil buildings. Hot water enters the tank body from the lower water inlet of the water mixing tank for mixing and storing, and hot water is supplied to the system from the water outlet at the top of the water mixing tank. Such a mixing tank can only be used in heating seasons, and cannot guarantee the supply of domestic hot water during non-heating seasons or during overhauling of a heat supply network system. In practical use, the water mixing tank is generally required to be provided with a standby boiler on site, so that heat source supply is ensured during the period of heat source shutdown and overhaul, and hot water can be ensured to be normally supplied, but the boiler occupies a larger space, and energy resources which are increasingly scarce are required to be consumed, and meanwhile, pollution is easy to cause in the use process of the energy resources.
Therefore, there is a need for a water mixing tank with an electric heating device.
Disclosure of utility model
The utility model aims to solve the technical problem of providing a water mixing tank with an electric heating device so as to solve the problem in the background technology.
In order to solve the technical problems, the technical scheme adopted by the utility model is as follows.
A water mixing tank with an electric heating device comprises a tank body, wherein a water inlet is arranged at the middle lower part of the tank body, a water outlet is arranged at the top of the tank body, and a sewage outlet is arranged at the bottom end of the tank body; the water inlet is connected with a water inlet pipe, and the other end of the water inlet pipe is connected with a water mixing flower pipe horizontally arranged at the lower part of the inner cavity of the tank body; a screen plate which is horizontally arranged is connected to the inner wall of the tank body positioned at the upper part of the water inlet, and an electric heating device which is horizontally arranged is arranged above the screen plate; one end part of the electric heating device extends out of the tank body to be connected with the electric heating port, and the electric heating device is connected with a control cabinet with a PLC controller.
Further optimizing technical scheme, be provided with the hand hole that is used for making things convenient for workman to overhaul, installation on the lateral wall of the jar body.
Further optimizing technical scheme, the below of jar body is vertical to be provided with a plurality of stabilizer blades that evenly set up.
Further optimizing the technical scheme, the top of jar body sets up thermometer interface, manometer interface, gas vent, temperature sensor interface.
Further optimizing the technical scheme, thermometer interface, manometer interface, gas vent, temperature sensor interface evenly distributed are around the delivery port.
By adopting the technical scheme, the utility model has the following technical progress.
According to the water mixing tank with the electric heating device, provided by the utility model, the water inlet of the water mixing tank is uniformly mixed with the water in the water mixing tank through the water mixing pipe; the problem that domestic hot water cannot be normally supplied during non-heating seasons or overhauling of a heat supply network system is solved by arranging the electric heating device. The utility model has the advantages of reducing pollution, reducing cost, increasing income and saving occupied area.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a side view of the present utility model;
fig. 3 is a top view of the present utility model.
Wherein: 1. the tank body 2, the electric heater unit, 3, the mixed water pipe, 4, the sieve, 5, the water inlet, 6, the delivery port, 7, the drain, 8, the electric heater mouth, 9, the hand hole, 10, the thermometer interface, 11, the manometer interface, 12, the gas vent, 13, the temperature sensor interface, 14, stabilizer blade.
Detailed Description
The utility model will be described in further detail with reference to the drawings and the specific embodiments.
The utility model provides a mix water tank of electrified heating device, combines the fig. 1 to 3 to show, includes jar body 1, electric heating device 2, mix water pipe 3, sieve 4, water inlet 5, delivery port 6, drain 7, electric heating mouth 8, hand hole 9, thermometer interface 10, manometer interface 11, gas vent 12, temperature sensor interface 13, stabilizer blade 14.
The middle lower part of the tank body 1 is provided with a water inlet 5, and the center of the top end surface of the tank body 1 is provided with a water outlet 6 for supplying hot water to users. The bottom of the tank body 1 is provided with a sewage outlet 7, and sewage in the tank body 1 is discharged through the sewage outlet 7 during maintenance.
The water inlet 5 is connected with a water inlet pipe, and the other end of the water inlet pipe is connected with a water spray pipe level. The water mixing flower pipe 3 is arranged at the lower part of the inner cavity of the tank body 1, and a plurality of through holes are arranged on the side wall of the water mixing flower pipe 3. Hot water enters the water mixing pipe 3 from the water inlet 5 of the water mixing tank, and enters the lower part of the water mixing tank body 1 through holes uniformly distributed in the water mixing pipe 3.
The inner wall of the tank body 1 positioned at the upper part of the water inlet 5 is connected with a screen plate 4 which is horizontally arranged, and small holes which are uniformly distributed on the screen plate 4 enable the low-temperature hot water and the high-temperature hot water in the water mixing tank to be better mixed.
An electric heating device 2 which is horizontally arranged is arranged above the screen plate 4, and the electric heating device 2 is connected with a control cabinet with a PLC controller. One end of the electric heating device 2 extends out of the tank body 1 and is connected with an electric heating port 8.
The top of the tank body 1 is provided with a thermometer interface 10, a pressure gauge interface 11, an exhaust port 12 and a temperature sensor interface 13; the thermometer interface 10, the pressure gauge interface 11, the exhaust port 12 and the temperature sensor interface 13 are uniformly distributed around the water outlet 6.
The components on the thermometer interface 10, the pressure gauge interface 11, the exhaust port 12 and the temperature sensor interface 13 are connected with a programmable controller in a control cabinet, and the temperature measured by a temperature sensor arranged on the temperature sensor interface 13 at the top of the tank body 1 is compared with a set temperature to judge whether the electric heating device 2 is started or not and the starting time. During non-heating season or maintenance of the heat supply network system, the electric heating device 2 is used for replacing a heat source, and the electric heating device 2 can be started to heat cold water in the tank body 1 according to different gears according to actual needs.
A hand hole 9 is arranged on the side wall of the tank body 1 for facilitating the overhaul and the installation of workers.
Three evenly arranged supporting legs 14 are vertically arranged below the tank body 1.
When the water mixing tank is in actual use, hot water enters the water mixing pipe 3 from the water inlet 5 of the water mixing tank, enters the lower part of the water mixing tank body 1 through small holes uniformly distributed on the water mixing pipe 3, then is better mixed with low-temperature hot water in the water mixing tank through small holes uniformly distributed on the sieve plate 4 at the lower part of the water mixing tank body 1, and finally is supplied to a user through the water outlet 6 at the top of the water mixing tank. During maintenance, sewage in the tank body 1 is discharged through a sewage outlet 7 at the lower part of the tank body 1. The air inside the tank 1 can be discharged through the air outlet 12 at the top of the tank 1. The temperature and pressure of the water in the tank body 1 can be observed through a thermometer and a pressure gauge at the top of the tank body 1.
During non-heating season or maintenance of a heat supply network system, under the condition that no heat source exists, cold water enters the water mixing pipe 3 from the water inlet 5 of the water mixing tank, the cold water from the water mixing pipe 3 enters the middle upper part of the tank body 1 through the sieve plate 4, the electric heating device 2 is started to heat the cold water in the tank body 1 to a set water supply temperature, and then the water outlet 6 at the top of the tank body 1 supplies hot water to a user.
Claims (5)
1. The utility model provides a hot-line heating device's water mixing tank which characterized in that: the sewage treatment device comprises a tank body (1), wherein a water inlet (5) is formed in the middle lower portion of the tank body (1), a water outlet (6) is formed in the top of the tank body (1), and a sewage outlet (7) is formed in the bottom end of the tank body (1); the water inlet (5) is connected with a water inlet pipe, and the other end of the water inlet pipe is connected with a water mixing flower pipe (3) horizontally arranged at the lower part of the inner cavity of the tank body (1); a screen plate (4) which is horizontally arranged is connected on the inner wall of the tank body (1) positioned at the upper part of the water inlet (5), and an electric heating device (2) which is horizontally arranged is arranged above the screen plate (4); one end part of the electric heating device (2) extends out of the tank body (1) to be connected with an electric heating port (8), and the electric heating device (2) is connected with a control cabinet with a PLC controller.
2. The water mixing tank of an electric heating apparatus as set forth in claim 1, wherein: the side wall of the tank body (1) is provided with a hand hole (9) which is convenient for workers to overhaul and install.
3. A water mixing tank with an electric heating device according to claim 2, characterized in that: a plurality of evenly arranged supporting legs (14) are vertically arranged below the tank body (1).
4. A water mixing tank for an electric heating apparatus according to claim 3, wherein: the top of the tank body (1) is provided with a thermometer interface (10), a pressure gauge interface (11), an exhaust port (12) and a temperature sensor interface (13).
5. The water mixing tank of an electric heating apparatus as set forth in claim 4, wherein: the thermometer interface (10), the pressure gauge interface (11), the exhaust port (12) and the temperature sensor interface (13) are uniformly distributed around the water outlet (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323031801.8U CN221035932U (en) | 2023-11-10 | 2023-11-10 | Water mixing tank with electric heating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323031801.8U CN221035932U (en) | 2023-11-10 | 2023-11-10 | Water mixing tank with electric heating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221035932U true CN221035932U (en) | 2024-05-28 |
Family
ID=91188061
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323031801.8U Active CN221035932U (en) | 2023-11-10 | 2023-11-10 | Water mixing tank with electric heating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221035932U (en) |
-
2023
- 2023-11-10 CN CN202323031801.8U patent/CN221035932U/en active Active
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