Efficient and energy-saving RO membrane type intelligent direct drinking water equipment

Abstract

The utility model discloses efficient and energy-saving RO (reverse osmosis) membrane type intelligent direct drinking water equipment, which relates to the technical field of direct drinking water equipment and comprises a shell component, and a water tank component is mounted at the upper end in the shell component. By means of the double-layer design of the water tank assembly, air with the extremely low heat conductivity coefficient is arranged between the heat preservation shell and the warm water tank body, the good heat preservation effect can be achieved, the heat insulation layer is arranged between the heat preservation shell and the warm water tank body in a filling mode, the heat preservation effect is improved, and therefore the temperature in the warm water tank body can be dissipated more slowly, and the heat preservation effect is better. The heating frequency of the equipment is reduced, and the energy-saving effect is greatly improved; the heating plate is vertically installed in the warm water box body, a large number of extension plates are arranged on the two sides of the heating plate, the extension plates are made of heat conduction materials, the contact area of the heating plate and water in the warm water box body can be increased, and under the condition of the heating plate with the same power, the direct water dispenser has the advantages of being higher in heating efficiency, efficient and capable of saving energy.

Description

Technical Field

[0001] The utility model relates to the technical field of direct drinking water equipment, in particular to an energy-efficient RO membrane type intelligent direct drinking water equipment. Background Technique

[0002] The RO membrane type direct drinking machine is a water purifier that integrates technologies such as reverse osmosis RO membrane, microfiltration, activated carbon adsorption, and ultrafiltration. With the reverse osmosis RO membrane as the core component, it can completely remove beneficial and harmful substances in water, and the produced desalinated water is softened. The purified water produced is relatively fresh, hygienic and safe, and its uses are relatively extensive. It requires pressurization and power supply, has low water utilization rate (more wastewater and less pure water), high purification cost, small flow rate, and is suitable for families and units with fewer people to drink.

[0003] However, the existing RO membrane type intelligent direct drinking water equipment has poor heat preservation performance of the internal warm water tank, resulting in a rapid decrease in temperature. This causes the RO membrane type intelligent direct drinking water equipment to frequently heat the water inside the warm water tank, increasing energy consumption while reducing the service life of the RO membrane type intelligent direct drinking water equipment. And generally, the heating plates inside the existing warm water tank are arranged at the bottom in contact with the inner wall of the tank. When heating, a lot of heat will be dissipated, and the heating efficiency is poor.

[0004] Therefore, it is very necessary to invent an energy-efficient RO membrane type intelligent direct drinking water equipment to solve the above problems. Content of the Utility Model

[0005] The purpose of the utility model is to provide an energy-efficient RO membrane type intelligent direct drinking water equipment to solve the problems raised in the above background technique.

[0006] To achieve the above purpose, the utility model provides the following technical solution: An energy-efficient RO membrane type intelligent direct drinking water equipment, including a housing assembly, and a water tank assembly is installed at the upper end inside the housing assembly;

[0007] The housing assembly includes a housing, a sealing door is opened on the back of the housing, and a mounting plate is fixedly arranged in the middle of the sealing door;

[0008] The water tank assembly includes a heat preservation housing, and the bottom end of the heat preservation housing is fixedly connected to the top end of the mounting plate.

[0009] Preferably, two water faucets are symmetrically installed on the front of the housing, a fixing plate is fixedly arranged at the lower end inside the sealing door, and a reverse osmosis filter is fixedly installed at the bottom end of the fixing plate.

[0010] Preferably, a peristaltic pump is installed at the lower end inside the sealing door, the input end of the peristaltic pump is communicated with the output end of the reverse osmosis filter through a pipeline, and a sealing door is installed at the opening of the sealing door.

[0011] Preferably, a temperature control water tank is arranged inside the heat preservation housing, and a plurality of uniformly distributed connecting bars are fixedly arranged on the inner side wall of the heat preservation housing, and the inner side of the connecting bars is fixedly connected to the outer side wall of the temperature control water tank.

[0012] Preferably, the cross-section is trapezoidal, and a heat insulation layer is filled between the heat preservation housing and the temperature control water tank.

[0013] Preferably, a heating plate is arranged in the middle of the temperature control water tank, and a plurality of equally spaced extension plates are integrally formed at the front and rear ends on both sides of the heating plate. One end of the extension plate is fixedly provided with a connecting plate, and the side of the connecting plate away from the extension plate is fixedly connected to the inner wall of the temperature control water tank.

[0014] Preferably, a plurality of equally spaced first through grooves are formed through the top ends of the extension plates, a second through groove is formed through the top end of the connecting plate, and a water inlet pipe and a water outlet pipe are respectively fixedly arranged through both sides of the temperature control water tank, and the ends of the water inlet pipe and the water outlet pipe away from the temperature control water tank penetrate through the heat preservation housing.

[0015] The technical effects and advantages of the present utility model:

[0016] Through the double-layer design of the water tank assembly of the present utility model, the temperature control water tank is located inside the heat preservation housing, and there is air with an extremely low thermal conductivity between the heat preservation housing and the temperature control water tank, which can achieve a good heat preservation effect. Moreover, a heat insulation layer is filled between the heat preservation housing and the temperature control water tank, further improving the heat preservation effect, so that the temperature inside the temperature control water tank can dissipate more slowly, reducing the heating frequency of the device and greatly improving the energy-saving effect. And by vertically installing the heating plate inside the temperature control water tank and arranging a large number of extension plates on both sides of the heating plate, the extension plates are made of heat-conducting materials, which can greatly increase the contact area between the heating plate and the water inside the temperature control water tank. Under the condition of the same power heating plate, the water dispenser of the present utility model has a higher heating efficiency and has the characteristics of high efficiency and energy saving. Description of the Drawings

[0017] Figure 1 It is a front three-dimensional structure schematic diagram of the whole of the present utility model.

[0018] Figure 2 It is a back three-dimensional structure schematic diagram of the whole of the present utility model.

[0019] Figure 3 It is a back internal structure schematic diagram of the whole of the present utility model.

[0020] Figure 4 It is an internal structure schematic diagram of the water tank assembly of the present utility model.

[0021] Figure 5Schematic diagram of the internal structure of the inner box of the present utility model.

[0022] Figure 6 Schematic diagram of the heating plate structure of the present utility model.

[0023] In the figure: 1. Outer shell assembly; 2. Water tank assembly; 101. Shell; 102. Tap; 103. Sealed door; 104. Mounting plate; 105. Fixed plate; 106. Reverse osmosis filter; 107. Peristaltic pump; 201. Heat preservation shell; 202. Warm water tank body; 203. Connecting strip; 204. Heat insulation layer; 205. Heating plate; 206. Extension plate; 207. Connecting plate; 208. First through groove; 209. Second through groove; 210. Water inlet pipe; 211. Water outlet pipe. Specific embodiments

[0024] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0025] The present utility model provides an RO membrane type intelligent direct drinking water device with high efficiency and energy saving as Figure 1-6 shown, which includes an outer shell assembly 1. A water tank assembly 2 is installed at the upper end inside the outer shell assembly 1. The outer shell assembly 1 includes a shell 101. A sealed door 103 is opened on the back of the shell 101. A mounting plate 104 is fixedly arranged in the middle of the sealed door 103. Two taps 102 are symmetrically installed on the front of the shell 101. A fixed plate 105 is fixedly arranged at the lower end inside the sealed door 103. And a reverse osmosis filter 106 is fixedly installed at the bottom end of the fixed plate 105. A peristaltic pump 107 is installed at the lower end inside the sealed door 103. And the input end of the peristaltic pump 107 is communicated with the output end of the reverse osmosis filter 106 through a pipeline. A sealed door 103 is installed at the opening of the sealed door 103.

[0026] Further, the water tank assembly 2 includes a heat preservation housing 201, and the bottom end of the heat preservation housing 201 is fixedly connected to the top end of the mounting plate 104. A warm water tank body 202 is arranged inside the heat preservation housing 201. A plurality of evenly distributed connecting strips 203 are fixedly arranged on the inner side wall of the heat preservation housing 201, and the inner side of the connecting strips 203 is fixedly connected to the outer side wall of the warm water tank body 202. The cross section of the connecting strips 203 is trapezoidal. A heat insulation layer 204 is filled between the heat preservation housing 201 and the warm water tank body 202. The heat insulation layer 204 is a heat insulation material such as foamed plastics. Through the double-layer design of the water tank assembly 2, the warm water tank body 202 is located inside the heat preservation housing 201, and there is air with an extremely low thermal conductivity between the heat preservation housing 201 and the warm water tank body 202, which can achieve a good heat preservation effect. Moreover, a heat insulation layer 204 is filled between the heat preservation housing 201 and the warm water tank body 202, further improving the heat preservation effect, so that the temperature loss inside the warm water tank body 202 is slower, the heating frequency of the equipment becomes lower, and the energy-saving effect is greatly improved;

[0027] A heating plate 205 is arranged in the middle of the warm water tank body 202. A plurality of equally spaced extension plates 206 are integrally formed at the front and rear ends on both sides of the heating plate 205. The top and bottom ends of the extension plates 206 are arc-shaped, increasing the contact area and improving the heating effect. By vertically installing the heating plate 205 inside the warm water tank body 202 and arranging a large number of extension plates 206 on both sides of the heating plate 205, and the extension plates 206 are heat-conducting materials, the contact area between the heating plate 205 and the water inside the warm water tank body 202 can be greatly increased. Under the condition of the heating plate 205 with the same power, the direct drinking water machine of the present invention has a higher heating efficiency and has the characteristics of high efficiency and energy saving. One end of the extension plate 206 is fixedly provided with a connecting plate 207, and the side of the connecting plate 207 away from the extension plate 206 is fixedly connected to the inner wall of the warm water tank body 202. A plurality of equally spaced first through grooves 208 are formed through the top end of the extension plate 206. The arrangement of the plurality of first through grooves 208 can not only increase the contact area between the extension plate 206 and the water, improve the heating effect, but also reduce the occupation of the internal space of the warm water tank body 202 by the extension plate 206, improving the water storage capacity of the warm water tank body 202. A second through groove 209 is formed through the top end of the connecting plate 207, and the second through groove 209 can reduce the occupation of the internal space of the warm water tank body 202 by the extension plate 206, improving the water storage capacity of the warm water tank body 202.

[0028] Secondly, a water inlet pipe 210 and a water outlet pipe 211 are respectively fixedly penetrated through both sides of the warm water tank body 202, and the ends of the water inlet pipe 210 and the water outlet pipe 211 away from the warm water tank body 202 penetrate through the heat preservation housing 201. The water inlet pipe 210 is communicated with the output end of the peristaltic pump 107.

[0029] The working principle of the present invention:

[0030] During use, the peristaltic pump 107 pumps external tap water into the reverse osmosis filter 106 for internal filtration. After the filtration is completed, the water enters the interior of the warm water tank body 202 through the water inlet pipe 210. The cold water inside the warm water tank body 202 is heated by the heating plate 205. The heat of the heating plate 205 is transferred to multiple extension plates 206 to heat the cold water simultaneously. After heating to the specified temperature, the heating stops. Through the double-layer design of the water tank assembly 2, the warm water tank body 202 is located inside the heat preservation housing 201. There is air with an extremely low thermal conductivity between the heat preservation housing 201 and the warm water tank body 202, which can achieve a very good heat preservation effect. Moreover, a heat insulation layer 204 is filled between the heat preservation housing 201 and the warm water tank body 202 to further improve the heat preservation effect, so that the temperature loss inside the warm water tank body 202 is slower, the heating frequency of the device is reduced, and the energy-saving effect is greatly improved.

[0031] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A highly efficient and energy-saving RO membrane intelligent direct drinking water equipment, characterized by: It comprises a housing component (1), wherein a water tank component (2) is installed at the upper end of the interior of the housing component (1); The housing assembly (1) comprises a housing (101), a sealing door (103) is provided on the back of the housing (101), and a mounting plate (104) is fixedly provided in the middle of the sealing door (103); The water tank assembly (2) comprises a heat-insulating shell (201), and the bottom end of the heat-insulating shell (201) is fixedly connected to the top end of the mounting plate (104).

2. According to claim 1, a highly efficient and energy-saving RO membrane type intelligent direct drinking water device is characterized in that: Two faucets (102) are symmetrically installed on the front of the housing (101), a fixing plate (105) is fixedly installed at the lower end of the interior of the sealing door (103), and a reverse osmosis filter (106) is fixedly installed at the bottom end of the fixing plate (105).

3. According to claim 2, a highly efficient and energy-saving RO membrane type intelligent direct drinking water device is characterized in that: A peristaltic pump (107) is installed at the lower end of the interior of the sealing door (103), and the input end of the peristaltic pump (107) is connected to the output end of the reverse osmosis filter (106) through a pipeline. The sealing door (103) is installed at the opening of the sealing door (103).

4. According to claim 3, a highly efficient and energy-saving RO membrane type intelligent direct drinking water device is characterized in that: A warm water box (202) is arranged inside the heat-insulating shell (201), and a plurality of evenly distributed connecting strips (203) are fixedly arranged on the inner side wall of the heat-insulating shell (201), and the inner side of the connecting strip (203) is fixedly connected to the outer side wall of the warm water box (202).

5. According to claim 4, a highly efficient and energy-saving RO membrane type intelligent direct drinking water device is characterized in that: The cross section of the 203 is arranged in a trapezoidal shape, and a temperature insulation layer (204) is filled and arranged between the heat-insulating shell (201) and the warm water box (202).

6. According to claim 5, a highly efficient and energy-saving RO membrane type intelligent direct drinking water device is characterized in that: A heating plate (205) is provided in the middle of the warm water box (202), and a plurality of extension plates (206) distributed at equal intervals are integrally formed at the front and rear ends of both sides of the heating plate (205), a connecting plate (207) is fixedly provided at one end of the extension plate (206), and a side of the connecting plate (207) away from the extension plate (206) is fixedly connected to the inner wall of the warm water box (202).

7. The high-efficiency and energy-saving RO membrane type intelligent direct drinking water equipment according to claim 6 is characterized in that: The top end of the extension plate (206) is penetrated by a plurality of first through grooves (208) distributed at equal intervals, the top end of the connection plate (207) is penetrated by a second through groove (209), and both sides of the warm water tank (202) are respectively fixedly penetrated by a water inlet pipe (210) and a water outlet pipe (211), and the ends of the water inlet pipe (210) and the water outlet pipe (211) away from the warm water tank (202) penetrate the heat-insulating shell (201).

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