Hydraulic module and air conditioner

Abstract

The utility model provides a hydraulic module and an air conditioner, and relates to the technical field of air conditioning equipment. The hydraulic module comprises a shell, a water tank, a circulating assembly and an extension pipe fitting, wherein the shell is square, a containing cavity is formed in the shell, and the containing cavity is provided with a partition plate so that the containing cavity can be divided into a first cavity body and a second cavity body from top to bottom; wherein the first cavity is provided with a water tank; the second cavity is provided with a circulating assembly; the top of the shell and the top of the water tank are provided with through exhaust ports, and the extension pipe fitting penetrates through the exhaust ports to absorb the water expansion volume and / or maintain the pressure of the hydraulic module stable. The exhaust holes are formed in the top of the shell and the top of the water tank of the hydraulic module, and the extension pipe fittings are arranged at the exhaust holes to absorb the water body expansion volume and / or maintain the stable pressure of the hydraulic module, so that the hydraulic module does not need to be additionally provided with an expansion tank, the production process of the hydraulic module is simplified, and the size of the hydraulic module is reduced; and convenience is provided for the production and transportation process and the assembly and use process of the hydraulic module.

Description

Technical Field

[0001] The utility model relates to the technical field of air conditioning equipment, in particular to a hydraulic module and an air conditioner. Background Art

[0002] A hydraulic module is an integrated hydraulic system used to manage, distribute, and control a water circuit.

[0003] Currently, the existing hydraulic module is equipped with a large number of hardware components, making the hydraulic module large in size, and inconvenient in the production, transportation, installation, and use processes. Summary of the Utility Model

[0004] The embodiments of the present application provide a hydraulic module and an air conditioner. An exhaust hole is provided at the top of the housing and the water tank of the hydraulic module, and an extension pipe is provided at the exhaust hole to absorb the expanded volume of the water body and / or maintain the pressure stability of the hydraulic module, so that the hydraulic module does not need to be additionally equipped with an expansion tank, which is beneficial to simplifying the production process of the hydraulic module, reducing the volume of the hydraulic module, and facilitating the production, transportation, assembly, and use processes of the hydraulic module.

[0005] In a first aspect, the present application provides a hydraulic module, including:

[0006] A housing, a water tank, a circulation component, and an extension pipe;

[0007] Among them, the housing is square, forming a receiving cavity, and a partition is provided in the receiving cavity to divide the receiving cavity into a first cavity and a second cavity from top to bottom;

[0008] Among them, the first cavity is provided with a water tank;

[0009] The second cavity is provided with a circulation component;

[0010] Exhaust ports are provided through the top of the housing and the water tank, and the extension pipe is inserted through the exhaust ports to absorb the expanded volume of the water body and / or maintain the pressure stability of the hydraulic module.

[0011] In some feasible embodiments, when the circulation component is a single-circulation component, the single-circulation component includes: a circulation pump, a water pipe group, and a valve body;

[0012] The circulation pump is arranged in the second cavity;

[0013] A first hole is provided in the partition;

[0014] A second hole is provided in the side wall of the housing corresponding to the second cavity;

[0015] The water inlet end of the water conduit group penetrates through the first hole body and is connected to the water tank, and the water outlet end penetrates through the second hole body via the circulation pump, so that the water body flows from the water tank into the circulation pump and flows out from the second hole body via the circulation pump;

[0016] Among them, a valve body is provided on the water conduit group.

[0017] In some feasible embodiments, corresponding to the first cavity, through water inlets are provided on one side of the side walls of the housing and the water tank close to the water inlet end of the water conduit group;

[0018] The water inlets are covered with filter meshes.

[0019] In some feasible embodiments, when the circulation assembly is a dual-circulation assembly, the dual-circulation assembly includes: a first circulation assembly and a second circulation assembly, and the power of the first circulation assembly is greater than or equal to the power of the second circulation assembly;

[0020] Among them, the first circulation assembly includes: a first circulation pump, a first water conduit group and a first valve body, and the second circulation assembly includes: a second circulation pump, a second water conduit group and a second valve body;

[0021] The first circulation pump is arranged on one side close to the housing in the second cavity, and the second circulation pump is arranged on the other side close to the housing in the second cavity;

[0022] The partition plate is provided with a third hole body close to the first circulation pump and a fourth hole body close to the second circulation pump;

[0023] Corresponding to the second cavity, a fifth hole body is provided on one side of the housing away from the first circulation pump, and a sixth hole body is provided on the side away from the second circulation pump;

[0024] The water inlet end of the first water conduit group penetrates through the third hole body and is connected to the water tank, and the water outlet end penetrates through the fifth hole body via the first circulation pump, so that the water body flows from the water tank into the first circulation pump and flows out from the fifth hole body via the first circulation pump;

[0025] Among them, the first water conduit group is provided with a first valve body;

[0026] The water inlet end of the second water conduit group penetrates through the fourth hole body and is connected to the water tank, and the water outlet end penetrates through the sixth hole body via the second circulation pump, so that the water body flows from the water tank into the second circulation pump and flows out from the sixth hole body via the second circulation pump;

[0027] Among them, the second water conduit group is provided with a second valve body.

[0028] In some feasible embodiments, corresponding to the first cavity, a first through water inlet is provided on one side of the housing and the water tank close to the water inlet end of the first water conduit group, and a second through water inlet is provided on the side close to the water inlet end of the second water conduit group;

[0029] The first water inlet and the second water inlet are covered with filter nets.

[0030] In some feasible embodiments, the hydraulic module further includes: a temperature regulating component disposed in the water tank, and the temperature regulating component includes: an electric heating element, a temperature sensing element, and a temperature limiting element;

[0031] The electric heating element is used to heat the water in the water tank;

[0032] The temperature sensing element is used to measure the water temperature;

[0033] The temperature limiting element is used to control the electric heating element to stop heating when the water temperature measured by the temperature sensing element is greater than or equal to a preset temperature;

[0034] Wherein, a protective cover is provided on the housing corresponding to the temperature regulating component.

[0035] In some feasible embodiments, heat-insulating fillers are provided on the inner wall of the housing corresponding to the second cavity.

[0036] In some feasible embodiments, a water dripping hole is opened at the bottom of the housing.

[0037] In some feasible embodiments, a maintenance opening is provided on the side wall of the housing corresponding to the second cavity, a door body is hinged to the maintenance opening, and a switch is provided on the door body.

[0038] In a second aspect, the present application provides an air conditioner including: the hydraulic module as described in any one of the above.

[0039] The hydraulic module and the air conditioner provided by the present application. Wherein, the hydraulic module includes: a housing, a water tank, a circulation component, and an extension pipe fitting; wherein, the housing is square and forms a receiving cavity, and a partition is provided in the receiving cavity to divide the receiving cavity into a first cavity and a second cavity from top to bottom; wherein, a water tank is provided in the first cavity; a circulation component is provided in the second cavity; exhaust ports are opened through the top of the housing and the water tank, and the extension pipe fitting passes through the exhaust ports to absorb the expanded volume of the water body and / or maintain the pressure stability of the hydraulic module. The present application opens exhaust holes at the top of the housing and the water tank of the hydraulic module, and an extension pipe fitting is provided at the exhaust holes to absorb the expanded volume of the water body and / or maintain the pressure stability of the hydraulic module, so that the hydraulic module does not need to be additionally equipped with an expansion tank, which is beneficial to simplifying the production process of the hydraulic module, reducing the volume of the hydraulic module, and facilitating the production, transportation, assembly, and use processes of the hydraulic module.

[0040] Other advantages, objectives, and features of the present application will be partially reflected by the following description, and partially will also be understood by those skilled in the art through the research and practice of the present application. Description of the Drawings

[0041] By reading the following detailed description of the exemplary embodiments, various other advantages and benefits will become clear to those of ordinary skill in the art. The drawings are only for the purpose of illustrating the exemplary embodiments and are not considered to be a limitation of the present application. Also, throughout the drawings, the same reference symbols are used to represent the same components. In the drawings:

[0042] Figure 1 It is a structural schematic diagram of a hydraulic module provided by an embodiment of the present application;

[0043] Figure 2 It is another structural schematic diagram of a hydraulic module provided by an embodiment of the present application;

[0044] Figure 3 It is yet another structural schematic diagram of a hydraulic module provided by an embodiment of the present application;

[0045] Figure 4 It is yet another structural schematic diagram of a hydraulic module provided by an embodiment of the present application;

[0046] Figure 5 It is yet another structural schematic diagram of a hydraulic module provided by an embodiment of the present application;

[0047] Figure 6 It is yet another structural schematic diagram of a hydraulic module provided by an embodiment of the present application.

[0048] Among them, Figures 1 to 6 The corresponding relationship between the reference symbols and the structural names in the figure is:

[0049] 10. Hydraulic module;

[0050] 1. Housing; 2. Water tank; 3. Circulation component; 4. Extension pipe fitting; 5. Exhaust port; 6. Partition board; 7. Water inlet; 8. Filter screen; 9. Base;

[0051] 110. Accommodation cavity; 120. Heat preservation filler; 130. Dripping hole; 140. Door body; 141. Switch;

[0052] 111. First cavity; 112. Second cavity;

[0053] 1121. Second hole body; 1122. Fifth hole body; 1123. Sixth hole body; 1124. Maintenance port;

[0054] 310. Single circulation component; 311. Circulation pump; 312. Water pipe group; 313. Valve body;

[0055] 320. Double circulation component; 3210. First circulation component; 3220. Second circulation component;

[0056] 3211, First circulation pump; 3212, First water conduit group; 3213, First valve body;

[0057] 3221, Second circulation pump; 3222, Second water conduit group; 3223, Second valve body;

[0058] 610, First hole body; 620, Third hole body; 630, Fourth hole body;

[0059] 710, First water inlet; 720, Second water inlet. Detailed implementation mode

[0060] To better understand the technical solutions provided in the embodiments of this specification, the technical solutions of the embodiments of this specification will be described in detail below through the accompanying drawings and specific embodiments. It should be understood that the specific features in the embodiments of this specification and the embodiments are detailed descriptions of the technical solutions of the embodiments of this specification, rather than limitations on the technical solutions of this specification. Without conflict, the technical features in the embodiments of this specification and the embodiments can be combined with each other.

[0061] In this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device. Without further limitation, an element defined by the statement "including one..." does not exclude the existence of additional identical elements in the process, method, article or device including the said element. The term "more than two" includes two or more than two cases.

[0062] A hydraulic module is an integrated hydraulic system used to manage, distribute and control a water circuit.

[0063] Currently, the existing hydraulic modules are configured with more hardware, making the hydraulic modules larger in size, and the production, transportation, installation and use processes are more inconvenient.

[0064] In view of this, an embodiment of the present application provides a hydraulic module and an air conditioner. An exhaust hole is provided at the top of the housing of the hydraulic module and the water tank, and an extension pipe fitting is arranged at the exhaust hole to absorb the expanded volume of the water body and / or maintain the pressure stability of the hydraulic module, so that the hydraulic module does not need to be additionally equipped with an expansion tank, which is beneficial to simplifying the production process of the hydraulic module, reducing the volume of the hydraulic module, and facilitating the production, transportation, assembly and use processes of the hydraulic module.

[0065] In the first aspect of the embodiment of the present application, a hydraulic module is provided. Figures 1-6 As shown in the structural schematic diagram of the hydraulic module 10 provided by the embodiment of the present application, Figures 1-6 As shown, the hydraulic module 10 includes: a housing 1, a water tank 2 and a circulation assembly 3; wherein, the housing 1 is square and forms a receiving cavity 110, and the receiving cavity 110 is provided with a partition 6 so that the receiving cavity 110 is divided into a first cavity 111 and a second cavity 112 from top to bottom; wherein, the first cavity 111 is provided with the water tank 2; the second cavity 112 is provided with the circulation assembly 3.

[0066] It should be noted that setting the above-mentioned hydraulic module to be square can save the installation space of the hydraulic module 10. The above-mentioned receiving cavity 110 is provided with a partition 6, so that the receiving cavity 110 is divided into a first cavity 111 and a second cavity 112 from top to bottom. Among them, the first cavity 111 is provided with the water tank 2, and the second cavity 112 is provided with the circulation assembly 3. Then, the water tank 2 and the circulation assembly 3 are also arranged from top to bottom, which is beneficial to avoiding damage caused by the idling of the circulation assembly 3 and improving the operation safety of the hydraulic module 10.

[0067] In some feasible embodiments, the volume of the first cavity 111 can be positively correlated with the volume of the water tank 2, and the volume of the second cavity 112 is positively correlated with the volume of the circulation assembly 3.

[0068] In some feasible embodiments, the above-mentioned hydraulic module 10 further includes an extension pipe fitting 4; through exhaust ports 5 are provided at the tops of the above-mentioned housing 1 and the above-mentioned water tank 2, and the above-mentioned extension pipe fitting 4 passes through the exhaust ports 5 to absorb the expanded volume of the water body and / or maintain the pressure stability of the hydraulic module 10.

[0069] It should be noted that the inside of the extension pipe fitting 4 can be a hollow structure, which is used to form a local pressure-bearing structure at the top of the water tank 2 to replace the expansion tank, absorb the extra volume generated by the thermal expansion of the water body in the hydraulic module 10, and / or maintain the pressure stability of the hydraulic module 10, which is beneficial to improving the integration of the hydraulic module 10, reducing the volume of the hydraulic module 10, and saving the manufacturing cost of the hydraulic module 10.

[0070] Based on this, the hydraulic module 10 provided in this application includes: a housing 1, a water tank 2, a circulation assembly 3, and an extension pipe fitting 4; wherein, the housing 1 is square, forming a receiving cavity 110, and a partition 6 is arranged in the receiving cavity 110 to divide the receiving cavity 110 into a first cavity 111 and a second cavity 112 from top to bottom; wherein, the first cavity 111 is provided with the water tank 2; the second cavity 112 is provided with the circulation assembly 3; exhaust ports 5 are opened at the tops of the housing 1 and the water tank 2, and the extension pipe fitting 4 is inserted through the exhaust ports 5 to absorb the expanded volume of the water body and / or maintain the pressure stability of the hydraulic module 10. In this application, exhaust holes are opened at the tops of the housing 1 and the water tank 2 of the hydraulic module 10, and the extension pipe fitting 4 is arranged at the exhaust holes to absorb the expanded volume of the water body and / or maintain the pressure stability of the hydraulic module 10, so that the hydraulic module 10 does not need to be additionally equipped with an expansion tank, which is beneficial to saving the installation space of the hydraulic module 10. The water tank 2 and the circulation assembly 3 are arranged from top to bottom, which is beneficial to avoiding the idling damage of the circulation assembly 3 and improving the operation safety of the hydraulic module 10. By setting the extension pipe fitting 4 to replace the expansion tank, it is beneficial to improve the integration of the hydraulic module 10, reduce the volume of the hydraulic module 10, and save the manufacturing cost of the hydraulic module 10, providing convenience for the production, transportation, assembly and use processes of the hydraulic module 10.

[0071] In some feasible embodiments, a decorative strip may also be arranged on the side wall of the square housing 1 to enhance the aesthetics of the hydraulic module 10.

[0072] In some feasible embodiments, an in - concave handle may also be arranged on the side wall of the square housing 1 to facilitate the handling of the hydraulic module 10.

[0073] In some feasible embodiments, a base 9 may also be arranged at the bottom of the square housing 1 to stably support the hydraulic module 10. Exemplarily, the base 9 may be composed of a plurality of parallel bottom supports.

[0074] In some feasible embodiments, the partition 6 may be provided with a fixing portion for fixing the water tank 2.

[0075] In some feasible embodiments, when the circulation assembly is a single - circulation assembly 310, the single - circulation assembly 310 includes: a circulation pump 311, a water guide pipe group 312, and a valve body 313; the circulation pump 311 is arranged in the second cavity 112; a first hole 610 is opened in the partition 6, and a second hole 1121 is opened in the side wall of the housing 1 corresponding to the second cavity 112; the water inlet end of the water guide pipe group 312 passes through the first hole 610 and is connected to the water tank 2, and the water outlet end passes through the second hole 1121 through the circulation pump 311, so that the water body flows from the water tank 2 into the circulation pump 311 and flows out from the second hole 1121 through the circulation pump 311; wherein, a valve body 313 is arranged on the water guide pipe group 312.

[0076] In some feasible embodiments, a valve body 313 may be provided between the water conduit group 312 and the circulation pump 311 to regulate the water flow rate and velocity of the water body entering the circulation pump 311 from the water tank 2. Among them, the number of the valve bodies 313 may be set according to actual requirements and will not be specifically limited here. In some feasible embodiments, the valve body 313 may be a butterfly valve.

[0077] In some feasible embodiments, corresponding to the first cavity 111, a through water inlet 7 is provided on one side of the side walls of the housing 1 and the water tank 2 close to the water inlet end of the water conduit group 312; the water inlet 7 is covered with a filter screen 8.

[0078] It should be noted that setting the water inlet 7 on one side of the side walls of the housing 1 and the water tank 2 close to the water inlet end of the water conduit group 312 is beneficial to shortening the flow path of the water body flowing into the water conduit group 312, promoting the rapid entry of the water body from the water tank 2 into the circulation pump 311, so as to improve the circulation efficiency of the hydraulic module 10.

[0079] It should be noted that the water body enters the water tank 2 from the outside through the water inlet 7 and the filter screen 8, which is beneficial to preventing impurities from entering the water tank 2 together with the water body, so as to improve the water quality in the water tank 2 and prevent the circulation pump 311 from being damaged due to the entry of impurities. The filtered water body in the water tank 2 flows into the circulation pump 311 through the water inlet end of the water conduit group 312 provided at the first hole body 610, and flows out of the hydraulic module 10 through the water outlet end of the water conduit group 312 provided at the second hole body 1121 by the circulation pump 311, which is beneficial to promoting the circulation flow of the water body in the hydraulic module 10 and maintaining the orderly operation of the hydraulic module 10.

[0080] In some feasible embodiments, a support for the circulation pump 311 may also be provided on the inner wall of the bottom of the housing 1 to support the circulation pump 311.

[0081] In some feasible embodiments, when the circulation component is a dual circulation component 320, the dual circulation component 320 includes: a first circulation component 3210 and a second circulation component 3220, and the power of the first circulation component 3210 is greater than or equal to the power of the second circulation component 3220.

[0082] It should be noted that since the first cavity 111 is used to arrange the water tank 2 and the second cavity 112 is used to arrange the first circulation component 3210 and the second circulation component 3220, placing the first circulation component 3210 and the second circulation component 3220 below the water tank 2 is beneficial to reducing the risk of cavitation of the first circulation component 3210 and the second circulation component 3220.

[0083] It can be understood that the power of the above-mentioned first circulation component 3210 is approximately equal to the power of the above-mentioned first circulation pump 3211, and the power of the above-mentioned second circulation component 3220 is approximately equal to the power of the above-mentioned second circulation pump 3221. In some feasible embodiments, the above-mentioned first circulation component 3210 and the second circulation component 3220 can be enabled simultaneously or separately to match different working condition requirements.

[0084] It should be noted that in the case of a failure of the first circulation component 3210 or the second circulation component 3220, the other circulation component can be enabled to ensure the normal operation of the hydraulic module 10.

[0085] Based on this, the above-mentioned hydraulic module 10 is configured with a first circulation component 3210 and a second circulation component 3220, wherein the power of the first circulation component 3210 is greater than or equal to the power of the second circulation component 3220. On the one hand, it is beneficial to expand the applicable working conditions of the hydraulic module 10 of the present application and improve the matching degree of the hydraulic module 10 of the present application for different working condition scenarios. On the other hand, in the case of a sudden damage to the circulation component, the other circulation component can be enabled to ensure the normal operation of the hydraulic module 10.

[0086] In some feasible embodiments, the first circulation component 3210 includes: a first circulation pump 3211, a first water conduit group 3212, and a first valve body 3213. The second circulation component 3220 includes: a second circulation pump 3221, a second water conduit group 3222, and a second valve body 3223. The first circulation pump 3211 is disposed in the second cavity 112 on one side close to the housing 1, and the second circulation pump 3221 is disposed in the second cavity 112 on the other side close to the housing 1. The partition 6 is provided with a third hole body 620 close to the first circulation pump 3211 and a fourth hole body 630 close to the second circulation pump 3221. Corresponding to the second cavity 112, a fifth hole body 1122 is opened on one side of the housing 1 away from the first circulation pump 3211, and a sixth hole body 1123 is opened on the side away from the second circulation pump 3221. The water inlet end of the first water conduit group 3212 passes through the third hole body 620 and is communicated with the water tank 2, and the water outlet end passes through the fifth hole body 1122 through the first circulation pump 3211, so that the water body flows from the water tank 2 into the first circulation pump 3211 and flows out from the fifth hole body 1122 through the first circulation pump 3211. Among them, the first water conduit group 3212 is provided with a first valve body 3213. The water inlet end of the second water conduit group 3222 passes through the fourth hole body 630 and is communicated with the water tank 2, and the water outlet end passes through the sixth hole body 1123 through the second circulation pump 3221, so that the water body flows from the water tank 2 into the second circulation pump 3221 and flows out from the sixth hole body 1123 through the second circulation pump 3221. Among them, the second water conduit group 3222 is provided with a second valve body 3223.

[0087] Among them, the above-mentioned first water pipe group 3212 and the above-mentioned second water pipe group 3222 can be connected by a plurality of water pipes. The connection method and arrangement method of the above-mentioned water pipes can be set according to the specific positions of the third hole body 620, the fourth hole body 630, the fifth hole body 1122, the sixth hole body 1123, the first circulation pump 3211 and the second circulation pump 3221, and no specific limitation is made here.

[0088] It should be noted that the apertures of the above-mentioned third hole body 620 and the above-mentioned fifth hole body 1122 are positively correlated with the power of the first circulation pump 3211, and the apertures of the above-mentioned fourth hole body 630 and the above-mentioned sixth hole body 1123 are positively correlated with the power of the second circulation pump 3221.

[0089] In some feasible embodiments, one end of the above-mentioned first water pipe group 3212 passing through the third hole body 620 and communicating with the water tank 2 and one end of the above-mentioned second water pipe group 3222 passing through the fourth hole body 630 and communicating with the water tank 2 can be higher than the bottom of the water tank 2 and extend into the water tank 2, so that the water body flows from the water tank 2 into the first circulation pump 3211 and the second circulation pump 3221, which is beneficial to preventing impurities from entering the first circulation pump 3211 and the second circulation pump 3221 along with the water body through the first water pipe group 3212 and the second water pipe group 3222, causing damage to the first circulation pump 3211 and the second circulation pump 3221.

[0090] A first valve body 3213 can be arranged between the water tank 2 and the first circulation pump 3211 in the above-mentioned first water pipe group 3212 to regulate the flow rate and velocity of the water body flowing from the water tank 2 into the first circulation pump 3211. A second valve body 3223 can be arranged between the water tank 2 and the second circulation pump 3221 in the above-mentioned second water pipe group 3222 to regulate the flow rate and velocity of the water body flowing from the water tank 2 into the second circulation pump 3221. Among them, the numbers of the above-mentioned first valve body 3213 and the above-mentioned second valve body 3223 can be set according to actual needs, and no specific limitation is made here. In some feasible embodiments, the above-mentioned first valve body 3213 and the above-mentioned second valve body 3223 can be butterfly valves.

[0091] Exemplarily, when the first circulation component 3210 is enabled, the water body flows from the water tank 2 into the first circulation pump 3211 through the water inlet end of the first water pipe group 3212 arranged in the third hole body 620, and then flows out of the hydraulic module 10 through the water outlet end of the first water pipe group 3212 arranged in the fifth hole body 1122 through the first circulation component 3210. When the second circulation component 3220 is enabled, the water body flows from the water tank 2 into the second circulation pump 3221 through the water inlet end of the second water pipe group 3222 arranged in the fourth hole body 630, and then flows out of the hydraulic module 10 through the water outlet end of the second water pipe group 3222 arranged in the sixth hole body 1123 through the second circulation pump 3221.

[0092] When the first circulation component 3210 and the second circulation component 3220 are enabled simultaneously, a part of the water body flows from the water tank 2 into the first circulation pump 3211 through the water inlet end of the first water conduit group 3212 provided in the third hole body 620, and then flows out of the hydraulic module 10 through the water outlet end of the first water conduit group 3212 provided in the fifth hole body 1122 by the first circulation pump 3211. Another part of the water body flows from the water tank 2 into the second circulation pump 3221 through the water inlet end of the second water conduit group 3222 provided in the fourth hole body 630, and then flows out of the hydraulic module 10 through the water outlet end of the second water conduit group 3222 provided in the sixth hole body 1123 by the second circulation pump 3221.

[0093] Based on this, by placing the first circulation pump 3211 and the second circulation pump 3221 below the second cavity 112, the hydraulic module 10 proposed in this application can avoid the idling of the circulation pump and reduce the risk of damage to the circulation pump. Opening the fifth hole body 1122 on the side wall of the housing 1 away from the first circulation pump 3211 and opening the sixth hole body 1123 on the side wall of the housing 1 away from the second circulation pump 3221 is beneficial to extending the flow path of the water body from the first circulation pump 3211 to the fifth hole body 1122 and the flow path of the water body from the second circulation pump 3221 to the sixth hole body 1123, reducing the impact force received by the fifth hole body 1122 and the sixth hole body 1123 due to the rapid outflow of the water body, and avoiding damage to the fifth hole body 1122 and the sixth hole body 1123, resulting in a large amount of water leakage and damage to the hydraulic module 10 and the device equipped with the above hydraulic module 10.

[0094] In some feasible embodiments, corresponding to the first cavity 111, a through first water inlet 710 is opened on the side of the housing 1 and the water tank 2 close to the water inlet end of the first water conduit group 3212, and a through second water inlet 720 is opened on the side close to the water inlet end of the second water conduit group 3222.

[0095] In some feasible embodiments, the aperture of the first water inlet 710 is greater than or equal to the aperture of the second water inlet 720, the aperture of the first water inlet 710 is positively correlated with the power of the first circulation component 3210, and the aperture of the second water inlet 720 is positively correlated with the power of the second circulation component 3220.

[0096] It should be noted that corresponding to the first cavity 111, on the side of the housing 1 and the water tank 2 close to the water inlet end of the first water pipe group 3212, a through first water inlet 710 is provided, and on the side close to the water inlet end of the second water pipe group 3222, a through second water inlet 720 is provided. On the one hand, it is beneficial to separately reduce the water paths for water to enter the first water pipe group 3212 and the second water pipe group 3222, improving the operating efficiency of the hydraulic module 10; on the other hand, it is beneficial to perform staged water replenishment on the water tank 2 at any time according to the actual working conditions requirements, so as to improve the matching degree between the water inlet mode of the hydraulic module 10 and the actual working conditions.

[0097] Exemplarily, when the first circulation assembly 3210 is enabled, water enters the water tank 2 from the first water inlet 710, flows from the water tank 2 into the first circulation pump 3211 through the water inlet end of the first water pipe group 3212, and then flows out of the above-mentioned hydraulic module 10 from the outlet end of the first water pipe group 3212 through the first circulation pump 3211. When the second circulation assembly 3220 is enabled, water enters the water tank 2 from the second water inlet 720, flows from the water tank 2 into the second circulation pump 3221 through the water inlet end of the second water pipe group 3222, and then flows out of the hydraulic module 10 from the outlet end of the second water pipe group 3222 through the second circulation pump 3221. When the first circulation assembly 3210 and the second circulation assembly 3220 are enabled simultaneously, water enters the water tank 2 from the first water inlet 710 and the second water inlet 720 at the same time. Among them, a part of the water flows from the water tank 2 into the first circulation pump 3211 through the water inlet end of the first water pipe group 3212, and then flows out of the above-mentioned hydraulic module 10 from the outlet end of the first water pipe group 3212 through the first circulation pump 3211, and another part of the water enters the water tank 2 from the second water inlet 720, flows from the water tank 2 into the second circulation pump 3221 through the water inlet end of the second water pipe group 3222, and then flows out of the hydraulic module 10 from the outlet end of the second water pipe group 3222 through the second circulation pump 3221.

[0098] It should be noted that in the present application, by setting the aperture of the first water inlet 710 to be greater than or equal to the aperture of the second water inlet, and the aperture of the first water inlet 710 is positively correlated with the power of the first circulation assembly 3210, it can be realized that when the first circulation assembly 3210 is enabled, the water inflow of the water tank 2 matches the power of the first circulation pump 3211, so that the hydraulic module 10 operates stably. By setting the aperture of the second water inlet 720 to be positively correlated with the power of the second circulation assembly 3220, it can be realized that when the second circulation assembly 3220 is enabled, the water inflow of the water tank 2 matches the power of the second circulation pump 3221, so that the hydraulic module 10 operates stably. Based on this, it is beneficial to expand the applicable working conditions of the hydraulic module 10 in the present application and improve the matching degree of the hydraulic module 10 in the present application for different working condition scenarios.

[0099] In some feasible embodiments, the above-mentioned first water inlet 710 and second water inlet 720 are covered with a filter screen 8.

[0100] It should be noted that when the first water inlet 710 and the second water inlet 720 are covered with the filter screen 8, it can prevent impurities from entering the water tank 2 and then entering the first circulation pump 3211 through the first water pipe group 3212 or entering the second circulation pump 3221 through the second water pipe group 3222, which is beneficial to improving the operation safety of the first circulation pump 3211 and the second circulation pump 3221, thereby improving the operation safety of the hydraulic module 10.

[0101] In some feasible embodiments, a wire arranging port can also be opened on the side wall of the above-mentioned housing 1 corresponding to the second cavity 112 to facilitate power supply to the circulation pump.

[0102] In some feasible embodiments, the hydraulic module 10 further includes: a temperature regulating component arranged in the water tank 2, and the temperature regulating component includes: an electric heating element, a temperature sensing element and a temperature limiting element; the electric heating element is used for heating the water body in the water tank 2; the temperature sensing element is used for measuring the water temperature; the temperature limiting element is used for controlling the electric heating element to stop heating when the water temperature measured by the temperature sensing element is greater than or equal to a preset temperature; wherein, a protective cover is arranged on the housing 1 corresponding to the temperature regulating component.

[0103] Exemplarily, the above-mentioned electric heating element can include: an electric heating tube, etc. The above-mentioned preset temperature can be defined according to user needs and will not be specifically limited here.

[0104] In some feasible embodiments, the above-mentioned protective cover can be arranged at the part of the housing 1 corresponding to the electric heating tube.

[0105] It should be noted that by arranging the electric heating element in the water tank 2 in this application, it is beneficial to raise the temperature of the water body inside the water tank 2. By arranging the temperature sensing element and the temperature limiting element in the water tank 2, it is beneficial to monitor the water temperature in real time and perform over-temperature protection on the hydraulic module 10. The housing 1 is provided with a protective cover corresponding to the temperature regulating component, which is beneficial to protecting the safety of the temperature sensing component circuit and improving the operation safety of the hydraulic module 10.

[0106] In some feasible embodiments, a heat preservation filler 120 is arranged on the inner wall of the housing 1 corresponding to the second cavity 112.

[0107] Exemplarily, the above-mentioned heat preservation filler 120 can be heat preservation cotton, etc.

[0108] It should be noted that a heat preservation filler 120 is arranged on the inner wall of the housing 1 corresponding to the second cavity 112, which is beneficial to heat preservation of the water body and isolation of the noise of the circulation pump.

[0109] In some feasible embodiments, a water dripping hole 130 is opened at the bottom of the housing 1.

[0110] It should be noted that by providing a water dripping hole 130 at the bottom of the housing 1, water accumulation inside the hydraulic module 10 can be prevented, which is beneficial to maintaining the stable operation and operational safety of the hydraulic module 10.

[0111] In some feasible embodiments, an inspection opening 1124 is provided on the side wall of the housing 1 corresponding to the second cavity 112. A door body 140 is hinged to the inspection opening 1124, and a switch 141 is provided on the door body 140.

[0112] In some feasible embodiments, the inspection door can be connected to the above-mentioned housing 1 through hinges, and a switch 141 can be installed on the above-mentioned door body 140. For example: pressing the switch 141, etc. It should be noted that the type of the above-mentioned switch 141 can be selected according to the needs of users and will not be specifically limited here.

[0113] It should be noted that by providing an inspection opening 1124 on the housing 1, with a door body 140 hinged to the inspection opening 1124 and a switch 141 provided on the door body 140, it is beneficial to facilitate the later maintenance of the circulation component.

[0114] In the second aspect of the embodiments of the present application, an air conditioner is proposed, which includes: the hydraulic module 10 as described in any one of the above.

[0115] Those of ordinary skill in the art can understand the specific details and beneficial effects of the air conditioner by reading the above relevant descriptions of the hydraulic module. For the sake of brevity, they will not be elaborated here.

[0116] It should be noted that in the above embodiments, the descriptions of each embodiment have their own focuses. For the parts not described in detail in a certain embodiment, reference can be made to the relevant descriptions of other embodiments.

[0117] The above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit it; although the present application has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of each embodiment of the present application.

[0118] Although the preferred embodiments of this specification have been described, those skilled in the art can make additional changes and modifications once they know the basic creative concepts. Therefore, the appended claims are intended to be construed to include the preferred embodiments as well as all changes and modifications falling within the scope of this specification.

[0119] Obviously, those skilled in the art can make various modifications and variations to this specification without departing from the spirit and scope of this specification. Thus, if these modifications and variations of this specification fall within the scope of the claims of this specification and their equivalent technologies, this specification is also intended to include these modifications and variations.

Claims

1. A hydraulic module, characterized in that: include: Shell, water tank, circulation assembly and extension pipe fittings; The shell is square and has a receiving cavity, and a partition is provided in the receiving cavity so as to divide the receiving cavity into a first cavity and a second cavity from top to bottom; Wherein, the first cavity is provided with the water tank; The second cavity is provided with the circulation component; The shell and the top of the water tank are provided with a through exhaust port, and the extension pipe is passed through the exhaust port to absorb the expansion volume of the water body and / or maintain the pressure stability of the hydraulic module.

2. The hydraulic module according to claim 1, characterized in that: In the case where the circulation component is a single circulation component, the single circulation component comprises: a circulation pump, a water guide pipe assembly and a valve body; The circulation pump is arranged in the second cavity; The partition plate is provided with a first hole; The shell is provided with a second hole on a side wall corresponding to the second cavity; The water inlet end of the water pipe group is arranged through the first hole body and is connected with the water tank, and the water outlet end is arranged through the second hole body through the circulation pump, so that water flows from the water tank into the circulation pump and flows out from the second hole body through the circulation pump; Wherein, the water pipe group is provided with the valve body.

3. The hydraulic module according to claim 2, characterized in that: Corresponding to the first cavity, a through water inlet is provided on one side of the shell and the water tank close to the water inlet end of the water pipe group; The water inlet is covered with a filter screen.

4. The hydraulic module according to claim 1, characterized in that: In the case where the circulation component is a dual circulation component, the dual circulation component includes: a first circulation component and a second circulation component, the power of the first circulation component is greater than or equal to the power of the second circulation component; Wherein, the first circulation component comprises: a first circulation pump, a first water pipe group and a first valve body, and the second circulation component comprises: a second circulation pump, a second water pipe group and a second valve body; The first circulation pump is disposed in the second cavity close to one side of the shell, and the second circulation pump is disposed in the second cavity close to the other side of the shell; The partition plate is provided with a third hole near the first circulating pump, and is provided with a fourth hole near the second circulating pump; Corresponding to the second cavity, a fifth hole is formed on a side of the housing away from the first circulation pump, and a sixth hole is formed on a side of the housing away from the second circulation pump; The water inlet end of the first water pipe group is arranged through the third hole body and communicates with the water tank, and the water outlet end is arranged through the first circulation pump through the fifth hole body, so that water flows from the water tank into the first circulation pump and flows out from the fifth hole body through the first circulation pump; Wherein, the first water pipe group is provided with the first valve body; The water inlet end of the second water pipe group is arranged through the fourth hole body and communicates with the water tank, and the water outlet end is arranged through the sixth hole body through the second circulation pump, so that water flows from the water tank into the second circulation pump and flows out from the sixth hole body through the second circulation pump; Wherein, the second water conduit group is provided with the second valve body.

5. The hydraulic module according to claim 4, characterized in that: Corresponding to the first cavity, a through first water inlet is provided on the side of the shell and the water tank close to the water inlet end of the first water pipe group, and a through second water inlet is provided on the side close to the water inlet end of the second water pipe group; The first water inlet and the second water inlet are covered with filter screens.

6. The hydraulic module according to claim 1, characterized in that: The hydraulic module further comprises: a temperature regulating component arranged in the water tank, the temperature regulating component comprising: an electric heating element, a temperature sensing element and a temperature limiting element; The electric heating element is used to heat the water in the water tank; The temperature sensing element is used to measure the temperature of the water body; The temperature limiting component is used to control the electric heating component to stop heating when the water temperature measured by the temperature sensing component is greater than or equal to a preset temperature; Wherein, the shell is provided with a protective cover corresponding to the temperature adjustment component.

7. The hydraulic module according to any one of claims 1 to 6, characterized in that: The inner wall of the shell corresponding to the second cavity is provided with a thermal insulation filler.

8. The hydraulic module according to claim 7, characterized in that: A drip hole is provided at the bottom of the shell.

9. The hydraulic module according to claim 7, characterized in that: The shell body is provided with an inspection opening on the side wall corresponding to the second cavity, the inspection opening is hinged with a door body, and the door body is provided with a switch.

10. An air conditioner, characterized in that: Comprising a hydraulic module as claimed in any one of claims 1 to 9.

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