CN208920899U - A kind of heated at constant temperature water tank - Google Patents
A kind of heated at constant temperature water tank Download PDFInfo
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- CN208920899U CN208920899U CN201821218999.7U CN201821218999U CN208920899U CN 208920899 U CN208920899 U CN 208920899U CN 201821218999 U CN201821218999 U CN 201821218999U CN 208920899 U CN208920899 U CN 208920899U
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Abstract
The utility model discloses a kind of heated at constant temperature water tanks, it is related to heating device field, including liquid storage pool, liquid storage pool bottom is provided with steam pipe, and multiple steam holes are offered on steam pipe, and steam pipe one end is connected with control valve through liquid storage pool, control valve is connected with far from one end of steam pipe for providing the input pipe of steam, control valve is electrically connected with control cabinet, and temperature inductor is provided in liquid storage pool, and temperature inductor is electrically connected with control cabinet.There is a problem of that structure is complicated, manufacturing cost is high for the prior art, the utility model then forms bubble in the liquid of liquid storage pool by inputting steam into steam pipe, these bubbles are floated by the bottom of liquid onto liquid level, while temperature is transferred in liquid, accelerate the flowing of liquid, it is ensured that the temperature of liquid is uniform, furthermore, the utility model structure is simple, manufacturing cost is low, and heating effect is good, is easy to implement popularization and use.
Description
Technical field
The utility model relates to heating device fields, more specifically, it relates to a kind of heated at constant temperature water tank.
Background technique
In food processing process, needs to carry out heated at constant temperature to water or other liquid, liquid is controlled in certain temperature
In range, so that it is guaranteed that the food after processing has good mouthfeel.
It is the Chinese patent of CN205448344U for existing constant temperature heating device, such as patent publication No., it discloses
A kind of heated at constant temperature water tank with display screen, the lid including open cabinet and with open top container mates, open top container are intracorporal
Lower part is provided with electric heater, is provided with agitator arm above electric heater, is additionally provided in open top container body positioned at agitator arm
The cooler of top and the shelf above cooler are provided with multiple temperature sensors on the lower surface of shelf, open
Motor is provided on the outside of cabinet, agitator arm is driven by motor, it is provided with controller and display screen on lid, electric heater,
Cooler, temperature sensor and motor are all connected with controller, and temperature sensor is also connected with display screen.
It include the components such as motor, agitator arm, cooler in the structure of above-mentioned patent, structure is complex, especially adopts
With components such as motor and display screens, equipment making cost is caused to improve, it is difficult to promote the use of.
Utility model content
There is a problem of that structure is complicated, manufacturing cost is high for the prior art, the purpose of the utility model is to provide one kind
Heated at constant temperature water tank has the advantages that structure is simple, manufacturing cost is lower.
To achieve the above object, the utility model provides following technical solution:
A kind of heated at constant temperature water tank, including liquid storage pool, the liquid storage pool bottom are provided with steam pipe, open on the steam pipe
Equipped with multiple steam holes, described steam pipe one end is connected with control valve through the liquid storage pool, and the control valve is far from the steaming
One end of steam pipe is connected with for providing the input pipe of steam, and the control valve is electrically connected with control cabinet, sets in the liquid storage pool
It is equipped with temperature inductor, the temperature inductor is electrically connected with the control cabinet.
Through the above technical solutions, then temperature inductor is examined in use, first injecting liquid to be heated into liquid storage pool
Fluid temperature is surveyed, and the temperature value that will test is transferred to control cabinet, control cabinet detects input temp numerical value lower than setting
Numerical value starts control valve, and then input pipe inputs steam into steam pipe, heats liquid；After temperature reaches standard, control is utilized
Valve stops inputting steam into steam pipe.By inputting steam into steam pipe, bubble, bubble are formed in the liquid of liquid storage pool
During being floated by the bottom of liquid onto liquid level, while temperature is transferred in liquid, accelerates the flowing of liquid, mention
The uniformity of high fluid temperature；In addition, the utility model inputs steam heating, device structure letter into liquid by steam pipe
Single, manufacturing cost is low, and heating effect is good, is easy to implement popularization and use.
Further, it is provided with perfusion tube above the liquid storage pool, is provided on the perfusion tube described defeated for controlling
The solenoid valve that liquid pipe opens or closes, the solenoid valve are electrically connected with the control cabinet.
Through the above technical solutions, solenoid valve is controlled using control cabinet, so that the opening and closing of perfusion tube are controlled, thus
It realizes and inputs liquid into liquid storage pool.
Further, the liquid storage pool side wall is relatively set with level sensor and lower level sensor, the upper liquid
Position inductor and the lower level sensor are electrically connected with the control cabinet.
Through the above technical solutions, upper level sensor and lower level sensor are used to detect the height of liquid level, work as liquid level
When highly too low, lower level sensor is triggered, perfusion tube is opened using solenoid valve, liquid is inputted into liquid storage pool；When liquid level height
When spending high, level sensor in triggering closes perfusion tube using solenoid valve, so that perfusion tube is stopped output liquid, to realize
Control to liquid level in liquid storage pool.
Further, the steam pipe is set around the liquid storage pool bottom in vortex-like.
Through the above technical solutions, the vortex-like setting of steam pipe, liquid storage pool middle part and side can be heated, and improve the equal of heating
Evenness.
Further, the steam pipe circumferentially offers the steam hole.
Through the above technical solutions, circumferentially opening up steam hole in steam pipe, increase the quantity for being input to bubble in liquid, from
And improve heat transference efficiency and liquid flowing.
Further, the steam hole is opened up along the course bearing of the steam pipe, and the radius of the steam hole is along remote
Direction from the control valve gradually becomes smaller.
Through the above technical solutions, the steam pore pressure force at control valve is big after due to inputting steam into steam pipe,
The radius of steam hole gradually becomes smaller along the direction far from control valve, so that the rate that real steam is exported out of steam hole is identical,
It avoids causing steam that can not overflow since air pressure is smaller far from the steam hole at control valve.
Further, the liquid storage pool bottom is fixed with support rod, and anchor ear is arranged on the steam pipe, and the anchor ear is solid
It is scheduled on the support rod.
Through the above technical solutions, in the fixed support rod in liquid storage pool bottom and anchor ear, for the position of steam pipe to be fixed,
Improve the stability of structure when using.
Further, the liquid storage pool opening is fixed with overflow pipe.
Through the above technical solutions, liquid is into liquid storage pool to prevent level sensor and lower level sensor from damaging
Excessive liquid is inputted, overflow pipe is used to for excessive liquid being discharged, and avoids liquid from diffusing out, pollutes workshop.
Compared with prior art, the utility model has the beneficial effects that
(1) steam is passed through into liquid by steam pipe, heats liquid, meanwhile, promote liquid flowing, improves the equal of heating
Evenness, the utility model structure is simple, and manufacturing cost is low, and heating effect is good, practical；
(2) opening and closing that perfusion tube is controlled by upper level sensor and lower level sensor, control in liquid storage pool
Liquid level is easy to implement unmanned use；
(3) by being set around liquid storage pool bottom for steam pipe is vortex-like, and the size of steam pore radius is adjusted, improves liquid and adds
The uniformity of heat.
Detailed description of the invention
Fig. 1 is the overall structure diagram of embodiment one；
Fig. 2 is the cross-sectional view of anchor ear Yu steam pipe junction；
Fig. 3 is the overall structure diagram of embodiment two.
Appended drawing reference: 1, liquid storage pool；2, steam pipe；3, steam hole；4, control valve；5, input pipe；6, control cabinet；7, temperature
Inductor；8, perfusion tube；9, solenoid valve；10, upper level sensor；11, lower level sensor；12, support rod；13, anchor ear；
14, overflow pipe.
Specific embodiment
In order to keep the purpose of this utility model, technical scheme and beneficial effects clearer, below with reference to embodiment and attached
The utility model is described in further detail for figure, but the embodiments of the present invention is not limited only to this.
Embodiment one
As depicted in figs. 1 and 2, a kind of heated at constant temperature water tank, including the liquid storage pool 1 being rectangle that is open, 1 bottom of liquid storage pool
It is vertically fixed support rod 12, support rod 12 has stainless steel to be made, and anchor ear 13 is welded on support rod 12, is equipped in anchor ear 13
Steam pipe 2, steam pipe 2 is U-shaped, and 2 side wall of steam pipe is far from offering multiple steam holes 3, steam pipe 2 one at 1 bottom of liquid storage pool
End is connected with control valve 4 through liquid storage pool 1, and control valve 4 is connected with far from one end of steam pipe 2 for providing the input pipe of steam
5, control valve 4 is electrically connected with control cabinet 6, and control cabinet 6 is made of single-chip microcontroller and OR circuit, and single-chip microcontroller can select model
STM32 is provided with temperature inductor 7 in liquid storage pool 1, and temperature inductor 7 is electrically connected with control cabinet 6.In use, in liquid storage pool 1
Filled with liquid to be heated, temperature inductor 7 detects fluid temperature, and the temperature value that will test is transferred to control cabinet 6,
Control cabinet 6 detects that input temp numerical value lower than setting numerical value, starts control valve 4, then input pipe 5 is inputted into steam pipe 2
Steam heats liquid；After temperature reaches standard, stop inputting steam into steam pipe 2 using control valve 4, to realize liquid
Thermostatic control.
It is provided with perfusion tube 8 above liquid storage pool 1, the electricity opened or closed for controlling perfusion tube 8 is installed on perfusion tube 8
Magnet valve 9, solenoid valve 9 are electrically connected with control cabinet 6.1 side wall of liquid storage pool is relatively set with level sensor 10 and the induction of lower liquid level
Device 11, upper level sensor 10 and lower level sensor 11 are all made of capacitance type liquid level inductor, and upper level sensor 10 is under
Level sensor 11 is electrically connected with the OR circuit in control cabinet 6.In use, liquid level triggers lower liquid if liquid level is too low
Position inductor 11 sends a signal to control cabinet 6, and control cabinet 6 controls solenoid valve 9 and opens perfusion tube 8, inputs liquid into liquid storage pool 1
Body；When liquid level is excessively high, liquid level triggers upper level sensor 10, closes perfusion tube 8 using solenoid valve 9, stops perfusion tube 8
Only output liquid, to realize the control to liquid level in liquid storage pool 1.1 opening of liquid storage pool is fixed with overflow pipe 14, is used for
Prevent level sensor 10 from failing, by excessive liquid input liquid storage pool 1, liquid is spilled over in workshop.
Embodiment two
A kind of heated at constant temperature water tank, as shown in figure 3, being with the difference of embodiment one, steam pipe 2 is set around storage in vortex-like
1 bottom of liquid pool makes to be heated evenly in the middle part of liquid with side, and 2 side wall of steam pipe offers steam hole 3 along its course bearing,
And steam hole 3 is opened in 2 side of steam pipe, for generating more bubble in liquid, improves steam heat transference efficiency and liquid
Body flow rate.The radius of steam hole 3 gradually becomes smaller along the direction far from control valve 4, is used for 2 both ends steam hole of equilibrium vapor pipe
Air pressure at 3, steam are equably overflowed from 2 side wall of steam pipe, improve the uniformity of heating.
The working principle and beneficial effect of the utility model is as follows:
When utility model works, lower level sensor 11 detects that liquid level is too low in liquid storage pool 1, delivers a signal to
Control cabinet 6, control cabinet 6 open perfusion tube 8 again, first inject liquid to be heated into liquid storage pool 1, when liquid level contacts upper liquid level sense
After answering device 10, upper level sensor 10 sends a signal to control cabinet 6, closes perfusion tube 8；Temperature inductor 7 detects fluid temperature,
And the temperature value that will test is transferred to control cabinet 6, control cabinet 6 detects input temp numerical value lower than setting numerical value, starting
Control valve 4, then input pipe 5 inputs steam into steam pipe 2, heats liquid；After temperature reaches standard, stopped using control valve 4
Only steam is inputted into steam pipe 2.
When the utility model is used, steam pipe 2 is passed through steam into liquid, and steam is contacted with liquid, heats liquid, together
When, bubble floats in liquid, promotes liquid flowing, improves the uniformity of heating；It is realized using steam pipe 2 and multiple inductors
The heated at constant temperature of liquid, structure is simple, and manufacturing cost is low, and heating effect is good, practical, is worth of widely use；By that will steam
Steam pipe 2 is vortex-like to be set around 1 bottom of liquid storage pool, and adjusts the size of 3 radius of steam hole, improves the uniformity of liquid heating；Pass through
The opening and closing of upper level sensor 10 and lower level sensor 11 control perfusion tube 8, control liquid level in liquid storage pool 1,
It is easy to implement the unmanned use of factory.
The above is only the preferred embodiment of the utility model, and the protection scope of the utility model is not limited merely to
Above-described embodiment, technical solution belonging to the idea of the present invention belong to the protection scope of the utility model.It should refer to
Out, for those skilled in the art, it is without departing from the principle of the utility model it is several improvement and
Retouching, these improvements and modifications also should be regarded as the protection scope of the utility model.
Claims (8)
1. a kind of heated at constant temperature water tank, including liquid storage pool (1), which is characterized in that liquid storage pool (1) bottom is provided with steam pipe
(2), it is offered multiple steam holes (3) on the steam pipe (2), described steam pipe (2) one end is connected through the liquid storage pool (1)
Have control valve (4), the control valve (4) is connected with far from the one end of the steam pipe (2) for providing the input pipe of steam
(5), the control valve (4) is electrically connected with control cabinet (6), is provided with temperature inductor (7), the temperature in the liquid storage pool (1)
Degree inductor (7) is electrically connected with the control cabinet (6).
2. a kind of heated at constant temperature water tank according to claim 1, which is characterized in that be provided with above the liquid storage pool (1)
Perfusion tube (8) is provided with the solenoid valve (9) opened or closed for controlling the perfusion tube (8), institute on the perfusion tube (8)
Solenoid valve (9) is stated to be electrically connected with the control cabinet (6).
3. a kind of heated at constant temperature water tank according to claim 2, which is characterized in that liquid storage pool (1) side wall is opposite to be set
It is equipped with level sensor (10) and lower level sensor (11), the upper level sensor (10) and the lower level sensor
(11) it is electrically connected with the control cabinet (6).
4. a kind of heated at constant temperature water tank according to claim 1, which is characterized in that the steam pipe (2) is in vortex-like winding
In the liquid storage pool (1) bottom.
5. a kind of heated at constant temperature water tank according to claim 4, which is characterized in that the steam pipe (2) circumferentially offers
The steam hole (3).
6. a kind of heated at constant temperature water tank according to claim 5, which is characterized in that the steam hole (3) is along the steam
The course bearing of pipe (2) opens up, and the radius of the steam hole (3) gradually becomes smaller along the direction far from the control valve (4).
7. a kind of heated at constant temperature water tank according to claim 1, which is characterized in that liquid storage pool (1) bottom is fixed with
Support rod (12) is arranged with anchor ear (13) on the steam pipe (2), and the anchor ear (13) is fixed on the support rod (12).
8. a kind of heated at constant temperature water tank according to claim 1, which is characterized in that liquid storage pool (1) opening is fixed
There are overflow pipe (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821218999.7U CN208920899U (en) | 2018-07-27 | 2018-07-27 | A kind of heated at constant temperature water tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821218999.7U CN208920899U (en) | 2018-07-27 | 2018-07-27 | A kind of heated at constant temperature water tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208920899U true CN208920899U (en) | 2019-05-31 |
Family
ID=66701393
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821218999.7U Active CN208920899U (en) | 2018-07-27 | 2018-07-27 | A kind of heated at constant temperature water tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208920899U (en) |
-
2018
- 2018-07-27 CN CN201821218999.7U patent/CN208920899U/en active Active
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