Circulating energy-saving type water purification equipment

Abstract

The utility model discloses circulating energy-saving type water purification equipment which comprises a water tank, a connecting pipe fitting is arranged on one side of the water tank, an adjusting pipe fitting is arranged on the other side of the water tank, a water pump is arranged on the inner side of the water tank and connected with the water tank through screws, conveying pipes are arranged between the water pump and the connecting pipe fitting and between the water pump and the adjusting pipe fitting, and the input end and the output end of the water pump are connected with the conveying pipes. The connecting pipe fitting comprises a first sleeve, one end of the conveying pipe is sleeved with the first sleeve and fixedly connected with the first sleeve, one end of the conveying pipe is located at the half position of the inner side of the first sleeve, a half-wrapping pipe sleeve is arranged on the outer side of the first sleeve, and a water inlet pipe penetrates through the inner side of the half-wrapping pipe sleeve and fixedly connected with the half-wrapping pipe sleeve. One end of the water inlet pipe is movably inserted into half of the inner side of the first sleeve and attached to the end of the conveying pipe; the utility model has the advantages of simple structure, strong stability and convenience in pipeline connection and water flow control.

Description

Technical Field

[0001] The utility model belongs to the technical field of water circulation, and in particular relates to a circulating energy-saving pure water device. Background Art

[0002] Pure water, as a delicate inorganic compound, exhibits a unique structural beauty in its liquid form. Although it lacks obvious rigidity compared to gaseous water molecules, its molecular arrangement appears to be orderly and follows certain rules. In liquid water, water molecules do not exist in isolation, but are closely bound together into tiny water molecule clusters by hydrogen bonds. This structure makes the orientation and movement of each water molecule significantly affected by other surrounding water molecules, showing the complex interactions and dynamic balance within the liquid.

[0003] When the pure water circulation device is put into use, it must be connected to a water pipe to ensure a stable water supply. However, the currently commonly used connection method between the water pipe and the water pump, such as hot melting of hot melt pipes or welding of hose clamps, is not only relatively complicated in operation, but also inconvenient for future disassembly and assembly, which brings many inconveniences to the maintenance and management of the equipment. More importantly, when the pure water is self-circulated and flows out of the water outlet, the existing devices often lack a flexible water flow control mechanism and cannot effectively adjust the water flow according to user needs, which greatly limits its applicability and user experience. Therefore, optimizing and upgrading the water pipe connection method and water outlet control function in the pure water self-circulation device has become an important direction to improve equipment performance and meet the diverse needs of users. Utility Model Content

[0004] The purpose of the utility model is to provide a circulating energy-saving pure water device in order to solve the problems of inconvenience in connecting common pure water circulation devices to pipelines and difficulty in controlling water flow.

[0005] The utility model achieves the above-mentioned purpose through the following technical scheme: it includes a water tank, a connecting pipe fitting is provided on one side of the water tank, an adjusting pipe fitting is provided on the other side of the water tank, a water pump is provided inside the water tank and connected by screws, a delivery pipe is provided between the water pump and the connecting pipe fitting and the adjusting pipe fitting, and the input end and the output end of the water pump are both connected to the delivery pipe.

[0006] Furthermore, the connecting pipe fitting includes a first sleeve, which is sleeved on the outside of one end of the delivery pipe and fixedly connected. The one end of the delivery pipe is located at the inner half of the first sleeve. A half-tube sleeve is provided on the outside of the first sleeve. A water inlet pipe is penetrated through the inside of the half-tube sleeve and fixedly connected. One end of the water inlet pipe is movably inserted into the inner half of the first sleeve and fits with the end of the delivery pipe.

[0007] Furthermore, an annular groove is provided at one end of the first sleeve, a sealing ring is fixedly provided on the inner wall of the semi-tube sleeve, the sealing ring and the annular groove have the same size and mesh with each other, and the first sleeve and the semi-tube sleeve are fixed by screws.

[0008] Furthermore, the adjusting pipe fitting includes a second sleeve, a sliding sleeve is provided on the outer side of the second sleeve, a threaded sleeve is provided at one end of the sliding sleeve, a water outlet pipe is provided on the inner side of the threaded sleeve and is fixedly connected, a flow limiting column is provided on the inner side of the sliding sleeve, a threaded sleeve is provided on the outer side of the threaded sleeve, and the threaded sleeve is connected to the threaded sleeve by threaded rotation.

[0009] Furthermore, one end of the current limiting column is a slender cone, and the other end of the current limiting column is a short cone. Connecting columns are fixedly provided on both sides of the current limiting column, and the connecting columns are fixedly connected to the sliding sleeve.

[0010] Furthermore, a plurality of columnar slide rails are fixedly provided on the outer side of the second sleeve, a columnar slide groove is provided on the inner side of the sliding sleeve, and the sliding sleeve is slidably connected to the second sleeve.

[0011] Furthermore, an annular sliding groove is provided on the outer surface of the sliding sleeve, an annular sliding rail is provided on the inner side of the threaded sliding sleeve, and the threaded sliding sleeve is rotatably connected to the sliding sleeve.

[0012] Beneficial effects: The utility model has reasonable design and has the following beneficial effects:

[0013] 1. In the solution of the utility model, the water inlet pipe is connected to the delivery pipe by putting the semi-enclosed pipe sleeve on the outside of the first sleeve pipe and inserting the water inlet pipe into the inside of the first sleeve pipe. The annular groove and the sealing ring are engaged and locked to complete the sealing and positioning. The screws are inserted and tightened to fix the first sleeve pipe and the semi-enclosed pipe sleeve, and the installation of the water inlet pipe is completed, which is convenient for installation and quick disassembly;

[0014] 2. In the solution of the utility model, the threaded sleeve is rotated to rotate and move, pushing the sliding sleeve to drive the flow limiting column to move laterally to adjust the position between the flow limiting column and the delivery pipe. The water flow rate changes with the length of one end of the slender cone inserted into the delivery pipe. The longer the insertion length, the smaller the gap between the flow limiting column and the inner wall of the delivery pipe, and the smaller the water flow rate. After the water flows through the outside of the flow limiting column, it flows into the outlet pipe along the surface of the short cone, which is convenient for adjusting the water flow and convenient for use. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 This is a cross-sectional view of the connecting pipe structure of the utility model;

[0017] Figure 3This is an enlarged view of the structure of local A of the utility model;

[0018] Figure 4 This is a cross-sectional view of the structure of the regulating pipe fitting of the utility model;

[0019] Figure 5 This is a schematic diagram of the sliding sleeve structure of the utility model.

[0020] In the figure: 1-water tank, 2-connecting pipe fittings, 3-adjusting pipe fittings, 4-water pump, 5-delivery pipe;

[0021] 21-first sleeve, 22-half sleeve, 23-water inlet pipe, 24-annular groove, 25-sealing ring, 31-second sleeve, 32-sliding sleeve, 33-threaded sleeve, 34-water outlet pipe, 35-flow limiting column, 36-threaded sleeve;

[0022] 311-column slide rail, 321-column slide groove, 322-annular slide groove, 351-connecting column, 361-annular slide rail. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0024] Combination Figures 1 to 5 A circulating energy-saving pure water equipment shown in the figure includes a water tank 1, a connecting pipe fitting 2 is provided on one side of the water tank 1, an adjusting pipe fitting 3 is provided on the other side of the water tank 1, a water pump 4 is provided on the inside of the water tank 1 and is connected by screws, a delivery pipe 5 is provided between the water pump 4 and the connecting pipe fitting 2 and the adjusting pipe fitting 3, and the input end and the output end of the water pump 4 are both connected to the delivery pipe 5.

[0025] Among them, the connecting pipe fitting 2 includes a first sleeve 21, the first sleeve 21 is sleeved on the outside of one end of the delivery pipe 5 and fixedly connected, one end of the delivery pipe 5 is located at the inner half of the first sleeve 21, a half-tube sleeve 22 is provided on the outside of the first sleeve 21, a water inlet pipe 23 is penetrated through the inner side of the half-tube sleeve 22 and fixedly connected, one end of the water inlet pipe 23 is movably inserted into the inner half of the first sleeve 21 and fits with the end of the delivery pipe 5, the half-tube sleeve 22 is sleeved on the outside of the first sleeve 21, and the water inlet pipe 23 is inserted into the inner side of the first sleeve 21 to complete the docking of the water inlet pipe 23 and the delivery pipe 5.

[0026] An annular groove 24 is provided at one end of the first sleeve 21, and a sealing ring 25 is fixedly provided on the inner wall of the semi-tube sleeve 22. The sealing ring 25 has the same size as the annular groove 24 and engages with each other. The first sleeve 21 and the semi-tube sleeve 22 are fixed by screws, and the annular groove 24 and the sealing ring 25 engage and lock to complete sealing and positioning.

[0027] The adjusting pipe fitting 3 includes a second sleeve 31, a sliding sleeve 32 is provided on the outside of the second sleeve 31, a threaded sleeve 33 is provided at one end of the sliding sleeve 32, a water outlet pipe 34 is provided on the inside of the threaded sleeve 33 and is fixedly connected, a flow limiting column 35 is provided on the inside of the sliding sleeve 32, a threaded sleeve 36 is provided on the outside of the threaded sleeve 33, the threaded sleeve 36 is connected to the threaded sleeve 33 by threaded rotation, the water flow is adjusted by adjusting the relative position of the flow limiting column 35 and the pipe mouth of the conveying pipe 5 through the sliding sleeve 32, and the lateral position is adjusted by rotating the threaded sleeve 36.

[0028] One end of the flow limiting column 35 is a slender cone, and the other end of the flow limiting column 35 is a short cone. Connecting columns 351 are fixedly provided on both sides of the flow limiting column 35. The connecting columns 351 are fixedly connected to the sliding sleeve 32. The water flow rate changes with the length of one end of the slender cone inserted into the delivery pipe 5. The longer the insertion length, the smaller the gap between the flow limiting column 35 and the inner wall of the delivery pipe 5, and the smaller the water flow rate.

[0029] A plurality of columnar slide rails 311 are fixedly disposed on the outer side of the second sleeve 31 , a columnar slide groove 321 is disposed on the inner side of the sliding sleeve 32 , the sliding sleeve 32 is slidably connected to the second sleeve 31 , and the columnar slide rails 311 and the columnar slide groove 321 limit the sliding direction of the sliding sleeve 32 .

[0030] An annular groove 322 is provided on the outer surface of the sliding sleeve 32, and an annular slide rail 361 is provided on the inner side of the threaded sleeve 36. The threaded sleeve 36 is rotatably connected to the sliding sleeve 32. When the threaded sleeve 36 rotates, it will not cause the sliding sleeve 32 to flip. At the same time, when the threaded sleeve 36 moves, it drives the sliding sleeve 32 to move horizontally.

[0031] Working principle: When the utility model is in use, the half-tube sleeve 22 is sleeved on the outside of the first sleeve 21, and the water inlet pipe 23 is inserted into the inside of the first sleeve 21 to complete the docking of the water inlet pipe 23 and the delivery pipe 5. The annular groove 24 and the sealing ring 25 are engaged and locked to complete the sealing and positioning. The screws are inserted and tightened to fix the first sleeve 21 and the half-tube sleeve 22, and the installation of the water inlet pipe 23 can be completed.

[0032] The rotating threaded sleeve 36 rotates on the outside of the sliding sleeve 32 and the sliding sleeve 32. When the threaded sleeve 36 moves, it pushes the sliding sleeve 32 to move laterally along the cylindrical slide rail 311, driving the flow limiting column 35 to move laterally to adjust the position between it and the delivery pipe 5. The water flow rate changes with the length of one end of the slender cone inserted into the delivery pipe 5. The longer the insertion length, the smaller the gap between the flow limiting column 35 and the inner wall of the delivery pipe 5, and the smaller the water flow rate. After the water flows from the outside of the flow limiting column 35, it flows into the outlet pipe 34 along the surface of the short cone.

[0033] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0034] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A circulating energy-saving pure water device, comprising a water tank (1), characterized in that: A connecting pipe (2) is provided on one side of the water tank (1), and an adjusting pipe (3) is provided on the other side of the water tank (1). A water pump (4) is provided inside the water tank (1) and is connected via screws. A delivery pipe (5) is provided between the water pump (4) and the connecting pipe (2) and the adjusting pipe (3), and the input end and the output end of the water pump (4) are both connected to the delivery pipe (5).

2. A circulating energy-saving pure water equipment according to claim 1, characterized in that: The connecting pipe (2) comprises a first sleeve (21), the first sleeve (21) being sleeved on the outside of one end of the delivery pipe (5) and fixedly connected, the one end of the delivery pipe (5) being located at the inner half of the first sleeve (21), a half-tube sleeve (22) being provided on the outside of the first sleeve (21), a water inlet pipe (23) being passed through the inner side of the half-tube sleeve (22) and fixedly connected, one end of the water inlet pipe (23) being movably inserted into the inner half of the first sleeve (21) and fitting with the end of the delivery pipe (5).

3. A circulating energy-saving pure water equipment according to claim 2, characterized in that: An annular groove (24) is provided at one end of the first sleeve (21), a sealing ring (25) is fixedly provided on the inner wall of the semi-tube sleeve (22), the sealing ring (25) and the annular groove (24) are of the same size and mesh with each other, and the first sleeve (21) and the semi-tube sleeve (22) are fixed by screws.

4. A circulating energy-saving pure water equipment according to claim 3, characterized in that: The regulating pipe member (3) comprises a second sleeve (31), a sliding sleeve (32) is provided on the outside of the second sleeve (31), a threaded sleeve (33) is provided on one end of the sliding sleeve (32), a water outlet pipe (34) is provided on the inside of the threaded sleeve (33) and is fixedly connected, a flow limiting column (35) is provided on the inside of the sliding sleeve (32), a threaded sleeve (36) is provided on the outside of the threaded sleeve (33), and the threaded sleeve (36) is rotatably connected to the threaded sleeve (33) through a thread.

5. A circulating energy-saving pure water equipment according to claim 4, characterized in that: One end of the flow-limiting column (35) is a slender cone, and the other end of the flow-limiting column (35) is a short cone. Connecting columns (351) are fixedly provided on both sides of the flow-limiting column (35), and the connecting columns (351) are fixedly connected to the sliding sleeve (32).

6. A circulating energy-saving pure water equipment according to claim 5, characterized in that: A plurality of columnar slide rails (311) are fixedly provided on the outer side of the second sleeve (31), a columnar slide groove (321) is provided on the inner side of the sliding sleeve (32), and the sliding sleeve (32) is slidably connected to the second sleeve (31).

7. A circulating energy-saving pure water equipment according to claim 6, characterized in that: An annular sliding groove (322) is provided on the outer surface of the sliding sleeve (32), an annular sliding rail (361) is provided on the inner side of the threaded sliding sleeve (36), and the threaded sliding sleeve (36) is rotatably connected to the sliding sleeve (32).

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