Intelligent expansion water tank

Abstract

The utility model relates to the technical field of expansion water tanks, and particularly discloses an intelligent expansion water tank which comprises a main water tank, auxiliary water tanks arranged on the two sides of the main water tank and communicated with the main water tank in a U shape, switch valves arranged at the joints of the main water tank and the auxiliary water tanks, a control chip used for controlling the switch valves and a water level sensor providing instructions of the control chip. The water level sensor is arranged at the joint of the interior of the main water tank and the auxiliary water tank, the control chip obtains signals of the water level sensor for the first time to control the switch valve, and after the control chip obtains signals of the water level sensor again, the dehumidifier connected with the device stops. The device solves the problem that a traditional water tank matched with a dehumidifier for use is of a fixed volume and is not suitable for an ultra-dry dehumidification environment.

Description

TECHNICAL FIELD

[0001] The application relates to the technical field of water expansion tanks, and particularly discloses an intelligent water expansion tank. BACKGROUND

[0002] In current humidification and dehumidification equipment application scenarios, traditional water tanks generally have the problem of limited water storage capacity, and water needs to be frequently added during periods when water demand is large, such as dry seasons, which seriously affects the continuous and stable operation of the constant humidity system.

[0003] The existing traditional water tank has a fixed volume, is not suitable for super-dry dehumidification environments, needs to be frequently added with water, and when the water tank is connected with the dehumidifier, the dehumidifier continues to work when the water tank is out of water, and therefore, the application provides an intelligent water expansion tank to solve the above problems. CONTENT OF THE UTILITY MODEL

[0004] The utility model aims at solving the problem that the traditional water tank matched with the dehumidifier has a fixed volume and is not suitable for super-dry dehumidification environments.

[0005] In order to achieve the above purpose, the utility model provides the following basic scheme.

[0006] An intelligent water expansion tank comprises a main water tank, a secondary water tank arranged on both sides of the main water tank and in U-shaped communication with the main water tank, a switch valve arranged at the connection position of the main water tank and the secondary water tank, a control chip for controlling the switch valve, and a water level sensor for providing instructions for the control chip, wherein the water level sensor is arranged at the connection position of the main water tank and the secondary water tank, the control chip controls the switch valve according to the water level sensor signal obtained for the first time, and the dehumidifier connected with the device is stopped according to the water level sensor signal obtained for the second time, and the main water tank is provided with a water inlet.

[0007] Further, the top of the main water tank and the bottom of the main water tank are respectively provided with a handle and a plurality of mounting holes, the handle is engraved with a mesh anti-slip pattern, and the mounting holes are threadedly connected with universal wheels with locking structures.

[0008] Further, a plurality of water pipes are arranged in the water tank, the top of the main water tank is provided with a connecting pipe connected with the water pipes, the water pipes and the dehumidifier are connected through the connecting pipe, the dehumidifier is provided with a water pump, and the water pump is used to obtain the liquid in the main water tank.

[0009] Further, the liquid is manually injected from the water inlet, and an end cover is threadedly connected to the water inlet after the liquid is injected.

[0010] Further, the liquid is water.

[0011] Further, the inside of the main water tank and the auxiliary water tank is provided with a partition plate, one end of the partition plate is arranged at the top of the inside connection of the main water tank and the auxiliary water tank, and the other end of the partition plate is away from the bottom of the inside connection of the main water tank and the auxiliary water tank, and the distance is used for installing the switch valve.

[0012] Further, the switch valve is an electromagnetic switch valve.

[0013] Further, the water level sensor is arranged at the bottom of the partition plate, the main water tank is inlaid with a transparent plate, and the transparent plate is marked with a scale.

[0014] Further, the volume of the main water tank is equal to the sum of the volumes of the auxiliary water tanks.

[0015] The principle and effect of the scheme are that:

[0016] 1. Compared with the prior art, the utility model effectively copes with the demand in dry season, reduces frequent water adding, and maintains stable operation of the humidification and dehumidification system

[0017] 2. Compared with the prior art, the device is a water tank structure matched with a dehumidifier, the water capacity of the traditional water tank structure is small, which is not applicable to super-dry dehumidification and frequent water adding is required, the device takes the automobile with an external oil tank as inspiration, adopts an external water tank, realizes water tank expansion, ensures vertical large capacity, and then does not require frequent water adding in a super-dry environment.

[0018] 3. Compared with the prior art, the device is improved in the connection of the main water tank and the auxiliary water tank, a high-precision non-contact water level sensor is adopted, the switch valve is controlled through the high-precision non-contact water level sensor, the communication of the main water tank and the auxiliary water tank is realized through the switch valve, a controller is arranged to control the water level sensor, and the device is directly stopped after the water level sensor is triggered for multiple times, so as to protect the device. BRIEF DESCRIPTION OF DRAWINGS

[0019] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the embodiment description will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor.

[0020] Figure 1 A structure schematic diagram of an intelligent expansion water tank is shown.

[0021] Figure 2 An internal structure schematic diagram of an intelligent expansion water tank is shown. Figure 1 DETAILED DESCRIPTION ​

[0022] To further illustrate the technical means and effects adopted by this utility model in order to achieve the intended utility model purpose, the following detailed description of the specific implementation methods, structure, features and effects of this utility model is provided in conjunction with the accompanying drawings and preferred embodiments.

[0023] The reference numerals in the accompanying drawings include: main water tank 1, connecting pipe 2, handle 3, control box 4, end cap 5, top connector 6, bottom connector 7, transparent plate 8, drain pipe 9, second auxiliary water tank 10, first auxiliary water tank 11, first partition 12, second partition 13, switch valve 14, and water level sensor 16.

[0024] Implementation, for example Figure 1 and Figure 2 As shown:

[0025] An intelligent expansion water tank includes a main water tank 1, auxiliary water tanks connected to the main water tank 1 in a U-shape on both sides of the main water tank 1, a switching valve 14 located at the connection between the main water tank 1 and the auxiliary water tanks, a control chip for controlling the switching valve 14, and a water level sensor 16 providing commands to the control chip. The water level sensor 16 is located inside the main water tank 1 at the connection between it and the auxiliary water tank. Upon initial receipt of a signal from the water level sensor 16, the control chip controls the switching valve 14. Upon receiving a signal from the water level sensor 16 again, the dehumidifier connected to this device stops. The main water tank 1 has a water inlet and includes a tank body, a top connector 6, and a bottom connector 7. The bottom of the auxiliary water tank has a drain pipe 9 for rapid and direct drainage. Figure 1 As shown, the auxiliary water tanks are the first auxiliary water tank 11 on the left and the second auxiliary water tank 10 on the right. The top connector 6 is equipped with a control box 4, and the control chip is installed in the control box 4.

[0026] In terms of overall structure: the top and bottom of the main water tank 1 are respectively provided with handle 3 and several mounting holes. The handle 3 is engraved with a mesh anti-slip texture, and the mounting holes are threaded with universal wheels with locking structures.

[0027] The device is moved by handle 3 and casters, which improves its portability. The casters are 4-inch silent casters, and 4-inch silent casters are installed at the bottom to facilitate the movement and deployment of the device in various scenarios.

[0028] like Figure 1 As shown, the water tank contains several water pipes. A connecting pipe 2, which connects to the water pipes, is located on the top of the main water tank 1. The connecting pipe 2 connects the water pipes to the dehumidifier. The dehumidifier has its own water pump, which draws the liquid from the main water tank 1. Equipped with a high-efficiency water pump, the water filling rate is ≥15L / min, and the pump head is ≥2m, providing a stable water source for the humidification and dehumidification equipment to ensure its normal operation.

[0029] Liquid is manually injected from the water injection port. After injection, the end cover 5 is screwed onto the water injection port to achieve a liquid-tight environment. The liquid is water.

[0030] As shown in Figure 2

[0031] The main water tank 1 and the auxiliary water tank are provided with a partition plate. One end of the partition plate is arranged at the top of the internal connection of the main water tank 1 and the auxiliary water tank. The other end of the partition plate is away from the bottom of the internal connection of the main water tank 1 and the auxiliary water tank, and the distance is used to install the on-off valve 14.

[0032] As shown in Figure 2 The partition plate includes a first partition plate 12 and a second partition plate 13.

[0033] The U-shaped communication has the advantages that the water level sensor 16 is arranged at the bottom of the partition plate, the main water tank 1 is inlaid with a transparent plate 8, and the transparent plate 8 is marked with a scale. Because the transparent plate 8 is arranged, the liquid levels at the two ends of the U-shaped communication are kept flush. Because the water injection of the main water tank 1 and the auxiliary water tank can be observed through the transparent plate 8, the main water tank 1 and the auxiliary water tank are fully filled.

[0034] The on-off valve 14 is an electromagnetic on-off valve 14, and the volume of the main water tank 1 is equal to the sum of the volumes of the auxiliary water tanks.

[0035] The control chip obtains the water level sensor 16 signal to control the on-off valve 14 for the first time, and the dehumidifier connected with the device is stopped after the water level sensor 16 signal is obtained again.

[0036] Firstly, because the dehumidifier is working, the electromagnetic on-off valve 14 is in a closed state, and the liquid level height of the main water tank 1 starts to gradually decrease. When it decreases to the position of the water level sensor 16, the water level sensor 16 triggers, so that the control chip controls the electromagnetic on-off valve 14 to start. At this time, the main water tank 1 is communicated with the auxiliary water tanks, and the water in the auxiliary water tanks is injected into the main water tank 1. Then, after the water in the auxiliary water tanks is injected into the main water tank 1, the liquid level height displayed by the scale is restored. Because the volume of the main water tank 1 is equal to the sum of the volumes of the auxiliary water tanks, the device is equivalent to having two main water tanks 1. Then, because the dehumidifier is still in a working state, the liquid level height continues to decrease and reaches the position of the water level sensor 16 again. At this time, the water level sensor 16 is equivalent to being triggered for the second time. Because there is no water, a protection measure needs to be arranged. The dehumidifier connected with the device is directly stopped after the control chip obtains the water level sensor 16 signal again, thereby protecting the dehumidifier.

[0037] The device solves the problem that the traditional water tank matched with the dehumidifier has a fixed volume and is not suitable for super-dry dehumidification environment.

[0038] ​The above merely describes preferred embodiments of the present application, and is not intended to limit the present application in any form. Although the present application has been disclosed with preferred embodiments, it is not intended to limit the present application. Any person skilled in the art can make minor changes or modifications to the disclosed technical content, or make equivalent embodiments with equivalent changes, without departing from the technical solution of the present application. Any modification, equivalent change or modification of the above embodiments, which does not depart from the technical solution of the present application, is still within the scope of the technical solution of the present application.

Claims

1. An intelligent expansion water tank, characterized in that, The utility model provides a water tank, including main water tank, set up in the both sides of main water tank and the U type intercommunication of main water tank auxiliary water tank, set up in the switch valve of main water tank and auxiliary water tank junction, the control chip for controlling switch valve and the water level sensor of providing control chip instruction, water level sensor sets up in the inside of main water tank and the junction of auxiliary water tank, control chip obtains water level sensor signal control switch valve first, again obtains water level sensor signal, and with the dehumidifier of device connection stops, be equipped with the water inlet on main water tank.

2. The intelligent expansion water tank according to claim 1, characterized in that, The top of the main water tank and the bottom of the main water tank are respectively provided with a handle and a plurality of mounting holes, the handle is engraved with a net-shaped anti-slip pattern, and the mounting holes are threadedly connected with universal wheels with locking structures.

3. The intelligent expansion water tank according to claim 1, characterized in that, A plurality of water pipes are arranged in the water tank, the top of the main water tank is provided with a connecting pipe connected with the water pipes, the water pipes and the dehumidifier are connected through the connecting pipe, the dehumidifier is provided with a water pump, and the liquid in the main water tank is obtained through the water pump.

4. The intelligent expansion water tank according to claim 3, characterized in that, The liquid is artificially injected from the water inlet, and after injection, an end cover is threadedly connected to the water inlet.

5. The intelligent expansion water tank according to claim 3 or 4, characterized in that, The liquid is water.

6. The intelligent expansion water tank according to claim 5, characterized in that, The interiors of the main water tank and the auxiliary water tank are provided with a partition plate, one end of the partition plate is arranged at the top of the internal connection of the main water tank and the auxiliary water tank, the other end of the partition plate is away from the bottom of the internal connection of the main water tank and the auxiliary water tank, and the distance is used for installing the switch valve.

7. The intelligent expansion water tank according to claim 6, characterized in that, The switch valve is an electromagnetic switch valve.

8. The intelligent expansion water tank according to claim 6, characterized in that, The water level sensor is arranged at the bottom of the partition plate, the main water tank is inlaid with a transparent plate, and the transparent plate is marked with a scale.

9. The intelligent expansion water tank according to claim 8, characterized in that, The volume of the main water tank is equal to the sum of the volumes of the auxiliary water tanks.

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