Partitioned heat preservation water tank

Abstract

The utility model belongs to the technical field of heat preservation water tanks, and particularly relates to a partitioned heat preservation water tank which comprises a tank body. The box body is divided into a first heat preservation area and a second heat preservation area. The first heat preservation area is provided with a water inlet channel. The first heat preservation area and the second heat preservation area are communicated through a water pipe which is provided with an electromagnetic valve and a water pump. The first heat preservation area and the second heat preservation area are each provided with a heating assembly, a maintenance channel and a water outlet channel. An upper cover of the maintenance channel is provided with a dustproof door, and the water outlet channel is provided with a water outlet valve; in use, the first heat preservation area can be used as a heating cabin, and the second heat preservation area can be used as a water storage cabin; a heating assembly in the second heat preservation area can heat and preserve heat of liquid water; during cleaning or maintenance, water in the heat preservation areas can be independently drained, workers or machines enter the heat preservation areas from the maintenance channels for operation, waste water generated after cleaning flows out of the water outlet channels of the heat preservation areas, water in the other heat preservation area cannot be polluted, the two heat preservation areas can be cleaned and maintained in turn, and use of the whole box body does not need to be stopped.

Description

Technical Field

[0001] The utility model belongs to the technical field of thermal insulation water tanks, and in particular relates to a partitioned thermal insulation water tank. Background Art

[0002] An insulated water tank is a water storage device used to maintain the temperature of liquid water. It is usually equipped with special industrial and thermal insulation materials in the interlayer of the tank. Some insulated water tanks are also equipped with heating equipment to heat the water when the temperature drops. Usually, an insulated water tank has a box body. When a large amount of water is used, it takes a while to heat the water. Therefore, the prior art has a structure with both water storage and heating functions. While the hot water in the water tank is flowing out, the heating water tank heats the water. When the water in the water tank is insufficient, the hot water in the heating water tank can be added to the water tank in time to improve the efficiency of hot water supply.

[0003] For example, Chinese utility model patent CN220471873U discloses an intelligent insulated water tank, including a tank body, on which an intelligent insulation structure is provided; the intelligent insulation structure includes: water inlet and outlet components, a left end cover, a right end cover, a partition partition, an electric heating device, a circulation pipe, a stainless steel suspended ball valve, a polyurethane insulation layer and a protection component; the left end cover is installed on the left side of the tank body, and the right end cover is installed on the right side of the tank body, and the tank body is provided with water inlet and outlet components; the utility model insulates the water inside the tank body through the polyurethane insulation layer, and when the water inside the tank body is used, the water below the partition partition is discharged; at this time, due to the lowering of the water level line below the partition partition, the water above the partition partition flows to the bottom through the circulation pipe, and water is injected above the partition partition through the water inlet pipe, and heated by the electric heating device to directly provide hot water to the bottom of the partition partition.

[0004] However, in the above utility model, the partition partition divides the box body into upper and lower structures, so that liquid water can only be discharged through the outlet pipe of the lower layer, and the upper structure is difficult to maintain separately; when the upper structure needs to be cleaned, the cleaning waste liquid needs to be discharged through the lower layer. At this time, the entire water tank is suspended, which brings inconvenience to production; in addition, the lower structure does not have a heating function, which reduces the insulation effect. Utility Model Content

[0005] The utility model aims to provide a partitioned insulated water tank, aiming to solve the technical problems in the prior art that the insulated water tank has a poor insulation effect, and the heating chamber and the water storage chamber are difficult to maintain independently, which makes the use inconvenient.

[0006] To achieve the above-mentioned purpose, an embodiment of the utility model provides a partitioned insulated water tank, comprising a tank body for heating and insulating liquid water; the tank body is longitudinally divided into a first insulation zone and a second insulation zone by an insulation partition; the first insulation zone is provided with a water inlet channel connected to the outside, and a water inlet valve is provided on the water inlet channel; the first insulation zone and the second insulation zone are connected by a water pipe, and a solenoid valve and a water pump are provided on the water pipe; the first insulation zone and the second insulation zone are both provided with a heating component, a maintenance channel, and a water outlet channel; the heating component comprises a heating pipe for generating heat and a heat conducting plate for transferring heat; the maintenance channel upper cover is provided with a dustproof door, and the water outlet channel is provided with a water outlet valve.

[0007] Optionally, the thermal insulation partition is configured as a three-layer partition; the middle layer of the thermal insulation partition is configured as an XPS thermal insulation layer, and aluminum foil layers are provided on both left and right sides of the XPS thermal insulation layer.

[0008] Optionally, a accommodating cavity is provided at the bottom of the first insulation zone and the second insulation zone, and the heating tube is placed inside the accommodating cavity; a heat conducting plate is provided on the top surface of the accommodating cavity to transfer the heat generated by the heating tube to the insulation zone.

[0009] Optionally, the preset temperature of the heating tube in the first insulation zone is higher than the preset temperature of the heating tube in the second insulation zone.

[0010] Optionally, the heating component includes a water temperature detector; the water temperature detector is connected to the heating tube by a signal; the water temperature detector is arranged beside the water inlet of the water outlet channel.

[0011] Optionally, the maintenance passage is arranged at the top of the insulation area; a limit platform is arranged on the outer side of the maintenance passage; a limit groove for adapting the limit platform of the adapter cover is arranged on the dustproof door, and a waterproof soft rubber ring is arranged in the limit groove.

[0012] Optionally, a first water level sensor is provided on the upper inner wall of the first insulation zone, and a second water level sensor is provided on the upper inner wall of the second insulation zone; a first electromagnetic sensor is provided on the first water level sensor, and the first electromagnetic sensor is used to control the opening or closing of the solenoid valve; a second electromagnetic sensor is provided on the second water level sensor, and the second electromagnetic sensor is used to control the opening or closing of the water inlet valve.

[0013] Optionally, a filtering structure is provided at the water outlet of the water inlet channel; the filtering structure includes a filter cartridge and a filter element provided on the inner wall of the filter cartridge; a plurality of mesh holes are penetrated through the filter cartridge, and water in the water inlet channel enters the filter cartridge and passes through the mesh holes to enter the first insulation zone.

[0014] Optionally, a connection hole is formed through the top of the first insulation zone, and the filter cartridge passes through the connection hole so that the bottom of the filter cartridge is placed in the first insulation zone; a connection ring is protruding from the top edge of the filter cartridge, and the connection ring is used to limit the filter cartridge.

[0015] Optionally, the connection ring is detachably threadedly connected to the top of the box body via a threaded connector.

[0016] Compared with the prior art, the above one or more technical solutions in the partitioned thermal insulation water tank provided by the embodiment of the utility model have at least one of the following technical effects:

[0017] The first insulation zone and the second insulation zone are both provided with heating components, maintenance channels and water outlet channels. When in use, the first insulation zone can be used as a heating chamber to heat liquid water, and the water pipe can allow the hot water in the first insulation zone to flow into the second insulation zone, so that the second insulation zone can be used as a water storage tank to store hot water. The heating component in the second insulation zone can heat and keep the liquid water warm. When cleaning or maintenance is required, the water in the first insulation zone or the second insulation zone can be drained separately through the water outlet channel, and the staff or the machine can enter the insulation zone from the maintenance channel to operate. The cleaned waste water flows out from the respective water outlet channels, and will not pollute the water in the other insulation zone, so that the two insulation zones can be cleaned and maintained in turn without stopping the use of the entire box. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0019] Figure 1 It is a structural schematic diagram of the utility model.

[0020] Figure 2 It is a cutaway view of the utility model.

[0021] Figure 3 It is a schematic diagram of the structure of the thermal insulation partition.

[0022] Figure 4 This is a cutaway view of the second insulation zone.

[0023] Figure 5 for Figure 4 Enlarged schematic diagram of circle A in the middle.

[0024] Figure 6 Schematic diagram of the filtering structure.

[0025] Among them, the reference numerals in the figure are:

[0026] 1. Box body; 2. First insulation zone; 3. Second insulation zone;

[0027] 11. Insulation baffle; 111. XPS insulation layer; 112. Aluminum foil layer; 12. Water pipe; 121. Solenoid valve; 13. Accommodation chamber; 14. Heating assembly; 141. Heating tube; 142. Heat conducting plate; 143. Water temperature detector; 15. Maintenance passage; 151. Limiting platform; 16. Dustproof door; 161. Limiting groove; 162. Waterproof soft rubber ring; 17. Water outlet channel; 171. Water outlet valve;

[0028] 21. water inlet channel; 211. water inlet valve; 22. connection hole; 23. filter structure; 24. filter cartridge; 241. mesh; 242. connection ring; 243. threaded connector; 25. filter element;

[0029] 31. A second water level sensor; 32. A second electromagnetic sensor. DETAILED DESCRIPTION

[0030] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the embodiments of the present invention, and should not be construed as limiting the present invention.

[0031] In the description of the embodiments of the present invention, it should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the embodiments of the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0032] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the embodiments of the present utility model, the meaning of "multiple" is two or more, unless otherwise clearly and specifically defined.

[0033] In the embodiments of the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the embodiments of the present invention can be understood according to specific circumstances.

[0034] In one embodiment of the present invention, a partitioned thermal insulation water tank is provided, referring to Figure 1-Figure 4 , including a box body 1 for heating and keeping liquid water warm; the box body 1 is longitudinally divided into a first insulation zone 2 and a second insulation zone 3 by an insulation partition 11, and the left and right sides of the insulation partition 11 can withstand uniform pressure to improve the durability and service life of the insulation partition 11.

[0035] Furthermore, the first heat preservation zone 2 is provided with a water inlet channel 21 communicating with the outside, and a water inlet valve 211 is provided on the water inlet channel 21. The water inlet valve 211 can be used to control the liquid water to flow into or stop flowing into the first heat preservation zone 2.

[0036] Furthermore, the first insulation zone 2 and the second insulation zone 3 are connected by a water pipe 12, and the water pipe 12 is preferably arranged outside the first insulation zone 2 and the second insulation zone 3 to facilitate external maintenance and water flow control; the water pipe 12 is provided with a water pump (not shown in the figure) for allowing liquid water in the first insulation zone 2 to flow to the second insulation zone 3, and a solenoid valve 121 for controlling the opening and closing of the water pipe 12. The solenoid valve 121 can be automatically controlled by receiving electromagnetic signals to reduce manual operation.

[0037] Furthermore, the first insulation zone 2 and the second insulation zone 3 are both provided with a heating component 14, a maintenance channel 15, and a water outlet channel 17; the heating component 14 includes a heating tube 141 for generating heat and a heat conducting plate 142 for transferring heat, the heat conducting plate 142 is used to transfer the heat generated by the heating tube 141 to the insulation zone to heat and keep the internal liquid water warm; the structures of the heating tube 141 and the heat conducting plate 142 are both existing technologies that can be directly obtained by technicians in this field, and will not be described in detail here; the maintenance channel 15 connects the inside of the insulation zone with the outside, which is used for manual or machine entry for cleaning and maintenance, and the maintenance channel 15 is covered with a dustproof door 16; the water outlet channel 17 is used to allow hot water in the insulation zone to flow out for easy use, or to discharge waste water after the insulation zone is cleaned, and the water outlet channel 17 is provided with a water outlet valve 171 for controlling the outflow of liquid water or stopping the outflow.

[0038] Compared with the prior art, the above one or more technical solutions in the partitioned thermal insulation water tank provided by the embodiment of the utility model have at least one of the following technical effects:

[0039] The first insulation zone 2 and the second insulation zone 3 are both provided with a heating component 14, a maintenance channel 15, and a water outlet channel 17; when in use, the first insulation zone 2 can be used as a heating chamber to heat liquid water, and the water pipe 12 can allow the hot water in the first insulation zone 2 to flow into the second insulation zone 3, so that the second insulation zone 3 can be used as a water storage tank to store hot water; the heating component 14 in the second insulation zone 3 can heat and keep the liquid water warm; when cleaning or maintenance is required, the water in the first insulation zone 2 or the second insulation zone 3 can be drained separately through the water outlet channel 17, and the staff or the machine enters the insulation zone from the maintenance channel 15 to operate, and the cleaned waste water flows out from each water outlet channel 17, which will not pollute the water in the other insulation zone, so that the two insulation zones can be cleaned and maintained in turn without stopping the use of the entire box 1.

[0040] In another embodiment of the present invention, reference Figure 3 The thermal insulation partition 11 is configured as a three-layer partition; the middle layer of the thermal insulation partition 11 is configured as an XPS thermal insulation layer 111, which is used for thermal insulation and can reduce volume and weight; the left and right sides of the XPS thermal insulation layer 111 are both provided with an aluminum foil layer 112, and the aluminum foil material has a heat insulation effect, so that the left and right sides of the thermal insulation partition 11 can reflect heat, so as to facilitate the thermal insulation of liquid water in the thermal insulation area; of course, in other embodiments, the thermal insulation partition 11 can also be configured as a structure with more than three layers to improve its mechanical strength and thereby enhance the overall structural stability.

[0041] In another embodiment of the present invention, reference Figure 2 and Figure 4 The bottom of the first insulation zone 2 and the second insulation zone 3 are both provided with a receiving cavity 13, and the heating tube 141 is placed inside the receiving cavity 13; the heat conducting plate 142 is arranged on the top surface of the receiving cavity 13 to transfer the heat generated by the heating tube 141 to the insulation zone; the heat conducting plate 142 is made of aluminum or copper material to have a better heat conducting effect.

[0042] In another embodiment of the utility model, the preset temperature of the heating tube 141 of the first insulation zone 2 is lower than the preset temperature of the heating tube 141 of the second insulation zone 3, so that a temperature difference is formed between the two insulation zones; this embodiment is applicable to a usage scenario, after the liquid water is heated to the first temperature range in the first insulation zone 2, it enters the second insulation zone 3 to continue to be heated to the second temperature range, at this time, the second batch of liquid water can be heated in the first insulation zone 2, so that the box body 1 can simultaneously keep warm liquid water in two temperature ranges for use, and the user can take water as needed, which is flexible to use; the water temperature in the first temperature range is preferably 40-60°C, and the water temperature in the second temperature range is preferably 60-95°C.

[0043] In another embodiment of the present invention, reference Figure 4 The heating component 14 includes a water temperature detector 143; the water temperature detector 143 is connected to the heating tube 141 by ultrasonic or electromagnetic signals. When the water temperature detector 143 senses that the temperature of the liquid water in the insulation zone is too high or too low, the heating tube 141 can be controlled to be turned off to maintain the water temperature, or the heating tube 141 can be controlled to be started for heating; this signal connection structure is a prior art that can be directly obtained by technicians in this field and will not be described in detail here.

[0044] Furthermore, the water temperature detector 143 is provided with a waterproof structure, such as a surface covered with a waterproof cover or a waterproof layer; the water temperature detector 143 is arranged beside the water inlet of the water outlet channel 17, so that the water temperature it detects is the water temperature of the liquid water flowing out of the water outlet channel 17.

[0045] In another embodiment of the present invention, reference Figure 1 , Figure 4 , Figure 5 The maintenance passage 15 is arranged at the top of the insulation zone, and a ladder for entering the maintenance passage 15 is arranged on the outer wall of the box body 1; a limit platform 151 is arranged on the outer periphery of the maintenance passage 15; a limit groove 161 adapted to be connected with the limit platform 151 is arranged on the dustproof door 16, and the connection method can be to set a threaded structure between the limit platform 151 and the limit groove 161 so that the two are threadedly connected; or a rotating shaft is arranged on one side of the dustproof door 16 so that the dustproof door 16 can close or open the maintenance passage 15 by rotation; the inner side wall and the inner top of the limit groove 161 are provided with a waterproof soft rubber ring 162, and the waterproof soft rubber ring 162 is used to make the inner wall of the limit groove 161 and the outer side wall of the limit platform 151 close to each other.

[0046] In another embodiment of the present invention, reference Figure 4 A first water level sensor is provided on the upper inner wall of the first insulation zone 2, and a second water level sensor 31 is provided on the upper inner wall of the second insulation zone 3; the water level sensor is used to connect the electrical signal when the water level in the insulation zone is low, or disconnect the electrical signal when the water level reaches a preset height; the first water level sensor is electrically connected to a first electromagnetic sensor, and the first electromagnetic sensor is connected to the water inlet valve 211 for signal connection. The first electromagnetic sensor is used to control the opening of the water inlet valve 211 when starting to allow liquid water to enter the first insulation zone 2, or to control the closing of the water inlet valve 211 when disconnected to stop the entry of liquid water; the second water level sensor 31 is electrically connected to a second electromagnetic sensor 32, and the second electromagnetic sensor 32 is connected to the electromagnetic valve 121 for signal connection. The second electromagnetic sensor 32 is used to control the opening of the electromagnetic valve 121 when starting to allow liquid water to enter the second insulation zone 3, or to control the closing of the electromagnetic valve 121 when disconnected to stop the entry of liquid water.

[0047] In another embodiment of the present invention, reference Figure 4 and Figure 5 A filtering structure 23 for filtering insoluble or soluble solids in liquid water is provided at the water outlet of the water inlet channel 21; the filtering structure 23 includes a filter cartridge 24 and a filter element 25 provided on the inner wall of the filter cartridge 24; a plurality of mesh holes 241 are penetrated through the filter cartridge 24, and the filter element 25 is preferably a semi-permeable membrane filter element. After the water in the water inlet channel 21 enters the filter cartridge 24, it passes through the mesh holes 241 and then enters the first insulation zone 2.

[0048] Further, refer to Figure 5 A connecting hole 22 is penetrated through the top of the first heat preservation zone 2 by the box body 1, and the filter cartridge 24 passes through the connecting hole 22 so that its bottom is placed in the first heat preservation zone 2; a connecting ring 242 is convexly provided on the top edge of the filter cartridge 24, and the bottom surface of the connecting ring 242 is in contact with the top surface of the box body 1. The connecting ring 242 is used to limit the filter cartridge 24 to improve the connection stability between the filter cartridge 24 and the connecting hole 22.

[0049] Further, refer to Figure 5 The connecting ring 242 is detachably threadedly connected to the top of the box body 1 through a threaded connector 243, so that the filter cartridge 24 can be removed from the connecting hole 22 for replacement of the filter element.

[0050] The rest of this embodiment is the same as the first embodiment. The features not explained in this embodiment are all based on the explanations in the first embodiment and will not be described in detail here.

[0051] The above content is a further detailed description of the utility model in combination with specific preferred implementation methods, and it cannot be determined that the specific implementation of the utility model is limited to these descriptions. For ordinary technicians in the technical field to which the utility model belongs, without departing from the concept of the utility model, its architecture can be flexible and can derive a series of products. Just making a few simple deductions or substitutions should be regarded as belonging to the patent protection scope of the utility model determined by the submitted claims.

Claims

1. A partitioned insulated water tank, comprising a tank body (1) for heating and insulating liquid water; characterized in that: The box body (1) is longitudinally divided into a first insulation zone (2) and a second insulation zone (3) by an insulation partition (11); the first insulation zone (2) is provided with a water inlet channel (21) communicating with the outside, and the water inlet channel (21) is provided with a water inlet valve (211); the first insulation zone (2) and the second insulation zone (3) are communicated with each other by a water pipe (12), and the water pipe (12) is provided with a solenoid valve (121) and a water pump; the first insulation zone (2) and the second insulation zone (3) are both provided with a heating component (14), a maintenance channel (15), and a water outlet channel (17); the heating component (14) comprises a heating pipe (141) for generating heat and a heat conducting plate (142) for transferring heat; the maintenance channel (15) is covered with a dustproof door (16), and the water outlet channel (17) is provided with a water outlet valve (171).

2. The partitioned thermal insulation water tank according to claim 1, characterized in that: The thermal insulation baffle (11) is configured as a three-layer baffle; the middle layer of the thermal insulation baffle (11) is configured as an XPS thermal insulation layer (111), and the left and right sides of the XPS thermal insulation layer (111) are both provided with aluminum foil layers (112).

3. The partitioned thermal insulation water tank according to claim 1 or 2, characterized in that: The bottom of each of the first heat preservation zone (2) and the second heat preservation zone (3) is provided with a receiving cavity (13), and the heating tube (141) is placed inside the receiving cavity (13); the heat conduction plate (142) is arranged on the top surface of the receiving cavity (13) to transfer the heat generated by the heating tube (141) to the heat preservation zone.

4. The partitioned thermal insulation water tank according to claim 1 or 2, characterized in that: The preset temperature of the heating tube (141) of the first heat preservation zone (2) is lower than the preset temperature of the heating tube (141) of the second heat preservation zone (3).

5. The partitioned thermal insulation water tank according to claim 1 or 2, characterized in that: The heating component (14) comprises a water temperature detector (143); the water temperature detector (143) is connected to the heating tube (141) by a signal; the water temperature detector (143) is arranged beside the water inlet of the water outlet channel (17).

6. The partitioned thermal insulation water tank according to claim 1 or 2, characterized in that: The maintenance passage (15) is arranged at the top of the heat preservation area; a limiting platform (151) is arranged on the outer periphery of the maintenance passage (15); a limiting groove (161) adapted to be connected with the limiting platform (151) is arranged on the dustproof door (16), and a waterproof soft rubber ring (162) is arranged in the limiting groove (161).

7. The partitioned thermal insulation water tank according to claim 1 or 2, characterized in that: A first water level sensor is provided on the upper inner wall of the first heat preservation zone (2), and a second water level sensor (31) is provided on the upper inner wall of the second heat preservation zone (3); a first electromagnetic sensor is provided on the first water level sensor, and the first electromagnetic sensor is used to control the opening or closing of the water inlet valve (211); a second electromagnetic sensor (32) is provided on the second water level sensor (31), and the second electromagnetic sensor (32) is used to control the opening or closing of the electromagnetic valve (121).

8. The partitioned thermal insulation water tank according to claim 1 or 2, characterized in that: A filter structure (23) is provided at the water outlet of the water inlet channel (21); the filter structure (23) comprises a filter cartridge (24) and a filter core (25) provided on the inner wall of the filter cartridge (24); a plurality of mesh holes (241) are provided through the filter cartridge (24); water in the water inlet channel (21) enters the filter cartridge (24), passes through the mesh holes (241), and then enters the first heat preservation zone (2).

9. The partitioned thermal insulation water tank according to claim 8, characterized in that: The box body (1) is provided with a connecting hole (22) at the top of the first heat preservation zone (2), and the filter cartridge (24) passes through the connecting hole (22) so that its bottom is placed in the first heat preservation zone (2); a connecting ring (242) is protruding from the top edge of the filter cartridge (24), and the connecting ring (242) is used to limit the position of the filter cartridge (24).

10. The partitioned thermal insulation water tank according to claim 9, characterized in that: The connection ring (242) is detachably threadedly connected to the top of the box body (1) via a threaded connection piece (243).

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