CN216281791U - Electric heating humidifier for dehumidifier air conditioning unit - Google Patents
Electric heating humidifier for dehumidifier air conditioning unit Download PDFInfo
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- CN216281791U CN216281791U CN202122647633.XU CN202122647633U CN216281791U CN 216281791 U CN216281791 U CN 216281791U CN 202122647633 U CN202122647633 U CN 202122647633U CN 216281791 U CN216281791 U CN 216281791U
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Abstract
The utility model discloses an electric heating humidifier for a dehumidifier air conditioning unit, which comprises a hot water tank, wherein the top of the hot water tank is communicated with the air conditioning unit through a steam hose; the electric heater is arranged at the bottom of the hot water tank; a security component; the hot water tanks are two, namely a main hot water tank communicated with the air conditioning unit and an auxiliary hot water tank communicated with the main hot water tank through a bypass electromagnetic valve; the humidifier also comprises a main pipeline; the main pipeline is respectively communicated with the bottoms of the main hot water tank and the auxiliary hot water tank through branch pipes; a drainage pipeline is also arranged on the main pipeline; and a first water discharge electromagnetic valve acting on the main hot water tank and a second water discharge electromagnetic valve acting on the auxiliary hot water tank are arranged between the branch pipe and the water discharge pipe. The method of setting up main hot water tank and supplementary hot water tank for the humidification precision is good, can last the humidification.
Description
Technical Field
The utility model relates to the field of humidifiers for dehumidifier air conditioning units, in particular to an electric heating humidifier for a dehumidifier air conditioning unit.
Background
The humidifier is an important component in constant-temperature and constant-humidity air treatment equipment, at present, the electric heating humidifier mainly heats water to boiling through an electric heater to generate water vapor, and the water vapor is evaporated and mixed into air needing to be humidified, so that air with ideal moisture is obtained.
However, in the prior art, the humidifier cannot meet the requirement of high-precision continuous humidification; when normal-temperature tap water is supplemented to the heating water tank and boiled 100 ℃ hot water in the water tank, the temperature of the hot water in the water tank is rapidly reduced, the hot water in the water tank is not boiled any more, the water vapor stops evaporating, and the humidification is stopped immediately; the humidification accuracy is poor (fluctuation is large) and the humidification is not continuous.
For example, an "electric humidifier" disclosed in the Chinese patent document has a publication number of CN 203657129U. In this patent, an electric heating humidifier is disclosed, including liquid level controller and the steam generator who links to each other rather than, be equipped with the electric heater in the steam generator, the top and the inlet tube intercommunication of liquid level controller, upper portion and drain pipe intercommunication, bottom and steam generator's bottom intercommunication, drain valve and drain pipe intercommunication, top and steam pipe intercommunication are passed through to steam generator's bottom. In this patent, persistence is significantly deficient through adjustable module control.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a method for setting a main hot water tank and an auxiliary hot water tank, so that the humidifying precision is good, and the continuous humidifying can be realized.
In order to solve the technical problems, the utility model is realized by the following technical scheme:
an electric heating humidifier for a dehumidifier air conditioning unit comprises a hot water tank, wherein the top of the hot water tank is communicated with the air conditioning unit through a steam hose; the electric heater is arranged at the bottom of the hot water tank; a security component; the hot water tanks are two, namely a main hot water tank communicated with the air conditioning unit and an auxiliary hot water tank communicated with the main hot water tank through a bypass electromagnetic valve; the humidifier also comprises a main pipeline; the main pipeline is respectively communicated with the bottoms of the main hot water tank and the auxiliary hot water tank through branch pipes; a drainage pipeline is also arranged on the main pipeline; and a first water discharge electromagnetic valve acting on the main hot water tank and a second water discharge electromagnetic valve acting on the auxiliary hot water tank are arranged between the branch pipe and the water discharge pipe. The electric heater is arranged at the bottom of the hot water tank, so that heating can be better performed, and the heating efficiency is ensured; the steam hose is arranged at the top of the hot water tank, so that steam can be better supplied out; the safety assembly can ensure the stable operation of the humidifier, ensure the safety of users and ensure the service life of the humidifier; the hot water tank is provided with two main heating tanks and two auxiliary heating tanks communicated with the main heating tanks, and the two auxiliary heating tanks are matched for use, in the using process, the temperature in the main heating tank is always kept at 100 ℃, so that the main heating tank can continuously humidify the air conditioning unit, water in the auxiliary heating tanks is heated to 100 ℃, then 100 ℃ water is provided for the main hot water tank through the bypass electromagnetic valve, the supply of steam in the main water heater is always kept, the bypass electromagnetic valve is closed, normal-temperature tap water is continuously added into the auxiliary hot water tank for continuous heating, when the main hot water tank needs to be supplemented, the operation is repeated, and the operation is repeated in such a reciprocating manner, so that the continuity and the stability of steam supply are ensured; the main pipeline is communicated with the main hot water tank and the auxiliary hot water tank through the branch pipes, and when cleaning is needed, the first drain valve and the second drain valve are opened to drain sewage through the drain pipes; and then, closing the first drain valve and the second drain valve, opening the bypass electromagnetic valve, adding water through the water inlet, performing initial heating operation, and subsequently performing the supplementary hot water circulation operation.
Further, the safety assembly comprises a floating ball type liquid level detection switch, a safety pressure relief valve, a pressure protection switch and an overtemperature protection switch, wherein the floating ball type liquid level detection switch, the safety pressure relief valve and the pressure protection switch are arranged at the top of the hot water tank, and the overtemperature protection switch is arranged close to the electric heater. The floating ball type liquid level detection switch can control the amount of liquid and is safe to use, and the safety pressure relief valve is used for relieving pressure when the internal pressure is overlarge, so that the safety is ensured; the pressure protection switch stops the electric heater after the water vapor pressure reaches, so that the energy consumption is saved, and the safety use is realized; the overtemperature protection switch is used for stopping the electric heater when the temperature of the electric heater is too high in water shortage, can timely react at a position close to the electric heater and ensures safe use.
Further, the safety component further comprises an overflow pipe, one end of the overflow pipe is arranged inside the hot water tank, and the other end of the overflow pipe is communicated with the drainage pipeline. When the liquid is too much, the liquid flows out through the overflow pipe, so that the stability of the interior is ensured, and the safe use is ensured.
Further, the floating ball type liquid level detection switch comprises a high liquid level contact and a low liquid level contact. When the high liquid level contact is triggered, water is stopped, and when the low liquid level contact is triggered, water is started to be supplied and the electric heater stops working. The safe use is ensured.
Further, the bypass electromagnetic valve is arranged at the bottom of the hot water tank. Through gravity, can be timely abundant carry out the moisturizing to main hot water tank.
Furthermore, a solenoid valve is arranged at the water inlet of the main pipeline. The water replenishing is convenient to control or finish, and the use is convenient.
Furthermore, a trigger is arranged in the air conditioning unit. The trigger can detect the current real-time air state parameters, so that the power of the electric heater is controlled, and the trigger is energy-saving and safe.
Furthermore, a steam spray rod is arranged at the joint of the steam hose and the air conditioning unit. The steam in the air conditioning unit can be ensured to be uniform.
Compared with the prior art, the utility model has the advantages that: the humidifying precision is good, can last the humidification, and the energy consumption is practiced thrift in safe handling.
Drawings
FIG. 1 is a schematic view of the structure of the present invention.
Fig. 2 is an enlarged view of a point a in fig. 1.
In the figure:
1. a steam hose; 2. an air conditioning unit; 3. an electric heater; 4. a main hot water tank; 5. a bypass solenoid valve; 6. an auxiliary hot water tank; 7. a main pipeline; 8. a branch pipe; 9. a water discharge pipeline; 10. a first exhaust solenoid valve; 11. a second drain solenoid valve; 12. a float ball type liquid level detection switch; 13. a safety pressure relief valve; 14. a pressure protection switch; 15. an overtemperature protection switch; 16. an overflow pipe; 17. a high liquid level contact; 18. a low level contact; 19. an electromagnetic valve; 20. a steam spray lance; 21. a water inlet.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the utility model and are not to be construed as limiting the utility model.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus should not be considered as limiting the present invention.
Furthermore, the terms "first", "second" and "first" 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 at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; may be mechanically coupled, may be electrically coupled or may be in communication with each other; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
Referring to fig. 1 and 2, an embodiment of an electric heating humidifier for a dehumidifier and air conditioning unit according to the present invention includes a hot water tank, an electric heater 3 and a safety unit, wherein the top of the hot water tank is communicated with the air conditioning unit 2 through a steam hose 1; the electric heater 3 is arranged at the bottom of the hot water tank; wherein, the hot water tank is provided with two main hot water tanks 4 communicated with the air conditioning unit 2 and an auxiliary hot water tank 6 communicated with the main hot water tank 4 through a bypass electromagnetic valve 5; the humidifier also comprises a main pipeline 7; the main pipe 7 is respectively communicated with the bottoms of the main hot water tank 4 and the auxiliary hot water tank 6 through branch pipes 8; a drainage pipeline 9 is also arranged on the main pipeline 7; a first drain solenoid valve 10 acting on the main hot water tank 4 and a second drain solenoid valve 11 acting on the auxiliary hot water tank 6 are provided between the branch pipes 8 and the drain pipes. The electric heater 3 is arranged at the bottom of the hot water tank, so that heating can be better performed, and the heating efficiency is ensured; the steam hose 1 is arranged at the top of the hot water tank, so that steam can be better supplied out; the safety assembly can ensure the stable operation of the humidifier, ensure the safety of users and ensure the service life of the humidifier; the hot water tank is provided with two auxiliary heating tanks which are respectively a main heating tank and an auxiliary heating tank communicated with the main heating tank, and the two auxiliary heating tanks are matched for use, in the using process, the temperature in the main heating tank is always kept at 100 ℃, so that the main heating tank can continuously humidify the air conditioning unit 2, water in the auxiliary heating tank is heated to 100 ℃ and then is provided with 100 ℃ water to the main hot water tank 4 through the bypass electromagnetic valve 5, the supply of steam in the main hot water tank is always kept, the bypass electromagnetic valve 5 is closed, normal-temperature tap water is continuously added into the auxiliary hot water tank 6 for continuous heating, when the main hot water tank 4 needs to be supplemented, the operations are repeated, and the operations are repeated in such a way, so that the continuity and the stability of steam supply are ensured; the main pipe 7 is communicated with the main hot water tank 4 and the auxiliary hot water tank 6 through the branch pipes 8, and when cleaning is required, the first drain valve and the second drain valve are opened to drain sewage through the drain pipe 9; thereafter, the first and second drain valves are closed, the bypass solenoid valve 5 is opened, water is added through the water inlet 21 to perform an initial heating operation, and the supplementary hot water circulation operation is subsequently performed.
Referring to fig. 1 and 2, an embodiment of an electric heating humidifier for a dehumidifier air conditioning unit according to the present invention is shown, in this embodiment, the basic portion is the same as the above embodiment, and details are not repeated herein. In this embodiment, the safety assembly includes a ball float type liquid level detection switch 12 disposed at the top of the hot water tank, a safety relief valve 13, a pressure protection switch 14, and an overtemperature protection switch 15 disposed near the electric heater 3, the ball float type liquid level detection switch 12 can control the amount of liquid, the safety relief valve 13 is safe to use, and the safety relief valve 13 relieves pressure when the internal pressure is too high, so as to ensure safety; the pressure protection switch 14 stops the electric heater 3 after the water vapor pressure reaches, so that the energy consumption is saved, and the use is safe; the overtemperature protection switch 15 is used for stopping the electric heater 3 from working when the electric heater 3 is at an overhigh temperature in the absence of water, and can respond in time when being arranged at a position close to the electric heater 3 so as to ensure safe use; the safety assembly also comprises an overflow pipe 16, one end of which is arranged in the hot water tank, and the other end of which is communicated with the drainage pipeline 9, wherein when too much liquid flows out through the overflow pipe 16, the stability of the inside is ensured, and the safety assembly is ensured to be used safely; the floating ball type liquid level detection switch 12 comprises a high liquid level contact 17 and a low liquid level contact 18, water supplementing is stopped when the high liquid level contact 17 is triggered, and water supplementing is started and the electric heater 3 stops working when the low liquid level contact 18 is triggered. The safe use is ensured; in this embodiment, the bypass solenoid valve 5 is disposed at the bottom of the hot water tank, and can timely and sufficiently replenish water to the main hot water tank 4 by gravity; in other embodiments, the setting in an identifiable form may also be performed, for example, a water pump is additionally installed, which is not limited to this and is not described herein again; an electromagnetic valve 19 is arranged at a water inlet 21 of the main pipeline 7, so that the water replenishing is conveniently controlled to be carried out or finished, and the use is convenient; a trigger is arranged in the air conditioning unit 2, and can detect the current real-time air state parameters, so that the power of the electric heater 3 is controlled, and the energy-saving and safe effects are achieved; the steam spray rod 20 is arranged at the joint of the steam hose 1 and the air conditioning unit 2, so that the uniformity of steam in the air conditioning unit 2 can be ensured.
The above description is only an embodiment of the present invention, but the technical features of the present invention are not limited thereto, and any changes or modifications within the technical field of the present invention by those skilled in the art are covered by the claims of the present invention.
Claims (10)
1. The utility model provides a dehumidifier is electric heat formula humidifier for air conditioning unit which characterized in that: comprises that
The top of the hot water tank is communicated with the air conditioning unit through a steam hose;
the electric heater is arranged at the bottom of the hot water tank;
a security component;
the hot water tanks are two, namely a main hot water tank communicated with the air conditioning unit and an auxiliary hot water tank communicated with the main hot water tank through a bypass electromagnetic valve; the humidifier also comprises a main pipeline; the main pipeline is respectively communicated with the bottoms of the main hot water tank and the auxiliary hot water tank through branch pipes; a drainage pipeline is also arranged on the main pipeline; and a first water discharge electromagnetic valve acting on the main hot water tank and a second water discharge electromagnetic valve acting on the auxiliary hot water tank are arranged between the branch pipe and the water discharge pipe.
2. The electric heating humidifier for the dehumidifier air conditioning unit according to claim 1, wherein: the safety component comprises a floating ball type liquid level detection switch arranged at the top of the hot water tank, a safety pressure relief valve, a pressure protection switch and an overtemperature protection switch arranged close to the electric heater.
3. The electric heating humidifier for the dehumidifier air conditioning unit according to claim 2, wherein: the safety component further comprises an overflow pipe, one end of the overflow pipe is arranged in the hot water tank, and the other end of the overflow pipe is communicated with the drainage pipeline.
4. The electric heating humidifier for the dehumidifier air conditioning unit according to claim 2, wherein: the floating ball type liquid level detection switch comprises a high liquid level contact and a low liquid level contact.
5. The electric heating humidifier for the dehumidifier air conditioning unit according to claim 1, 2, 3 or 4, wherein: the bypass electromagnetic valve is arranged at the bottom of the hot water tank.
6. The electric heating humidifier for the dehumidifier air conditioning unit according to claim 1, 2, 3 or 4, wherein: and an electromagnetic valve is arranged at the water inlet of the main pipeline.
7. The electric heating humidifier for the dehumidifier air conditioning unit according to claim 5, wherein: and an electromagnetic valve is arranged at the water inlet of the main pipeline.
8. The electric heating humidifier for the dehumidifier air conditioning unit according to claim 1, 2, 3 or 4, wherein: a trigger is arranged in the air conditioning unit.
9. The electric heating humidifier for the dehumidifier air conditioning unit according to claim 5, wherein: a trigger is arranged in the air conditioning unit.
10. The electric heating humidifier for the dehumidifier air conditioning unit according to claim 1, 2, 3 or 4, wherein: and a steam spray rod is arranged at the joint of the steam hose and the air conditioning unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122647633.XU CN216281791U (en) | 2021-11-01 | 2021-11-01 | Electric heating humidifier for dehumidifier air conditioning unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122647633.XU CN216281791U (en) | 2021-11-01 | 2021-11-01 | Electric heating humidifier for dehumidifier air conditioning unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216281791U true CN216281791U (en) | 2022-04-12 |
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ID=81003442
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122647633.XU Active CN216281791U (en) | 2021-11-01 | 2021-11-01 | Electric heating humidifier for dehumidifier air conditioning unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216281791U (en) |
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2021
- 2021-11-01 CN CN202122647633.XU patent/CN216281791U/en active Active
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