Purification equipment for pipeline direct drinking water

Abstract

The utility model discloses pipeline direct drinking water purification equipment which comprises a water storage tank, a water inlet pipe, a water outlet pipe and a supporting rod are fixedly connected to the upper surface, the right surface and the lower surface of the water storage tank respectively, a filter element is fixedly connected to the interior of the water storage tank, and the filter element is composed of an installation disc, a plurality of filter pipes and an edge sealing ring. An automatic telescopic rod is fixedly connected to the upper surface of the water storage tank, the output end of the automatic telescopic rod penetrates into the filter element, a first sealing plate and a cleaning ring are fixedly connected to the lower end of the automatic telescopic rod, a sewage box and a connecting pipe are arranged below the water storage tank, and the upper end of the connecting pipe penetrates into the water storage tank to be fixedly connected with the water storage tank; a second sealing plate is arranged in the connecting pipe, and when the blocking condition is treated, the lower surface of the cleaning ring makes contact with the upper surface of the second sealing plate. Through the structure, the convenience of treating blockage of the filter element and sewage is improved, and the convenience of judging the use state of the filter element of the purification equipment is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to drinking water purification equipment technical field, especially a kind of purification equipment for direct drinking water of pipeline. BACKGROUND

[0002] Direct drinking water purification equipment of pipeline purifies drinking water, but because the filter core layer of purification equipment is first contacted with water source, the filter layer directly intercepts large particle impurities, leads to the hidden danger of filter core being blocked to increase, make the working efficiency of purification equipment reduce, Chinese patent network discloses "a kind of purification equipment for direct drinking water of pipeline", its application number is "202223125434.3", the direct drinking water purification equipment of the direct drinking water of pipeline is flushed by the spiral blade of water inlet outlet, so that spiral blade rotates and drives eccentric disc connected therewith to rotate in the inside of sleeve shell, while eccentric disc rotates, filter plate is slid up and down in the inside of jar body by extrusion through reset spring, to prevent filter plate from being blocked when filtering, although the purification equipment handles the situation of filter plate blockage, but user wastes time when handling sewage, and user cannot directly observe and judge the use condition of filter plate. SUMMARY

[0003] The utility model aims at at least solving one of the technical problems existing in the prior art, provide a kind of purification equipment for direct drinking water of pipeline, improve the convenience of handling filter core blockage, and improve the convenience of user handling blocked sewage, judging filter core use state.

[0004] The utility model also provides with above-mentioned one kind of purification equipment for direct drinking water of pipeline, it includes: water storage tank, the upper, right, lower three surfaces of water storage tank are fixedly connected with water inlet pipe, water outlet pipe, support rod respectively, the inside of water storage tank is fixedly connected with filter core, the filter core is composed of one installation disc, multiple filter tubes, one edge sealing ring, the lower end of water inlet pipe is located in the inside of filter core, the upper surface of water storage tank is fixedly connected with automatic telescopic rod, the output of automatic telescopic rod is penetrated to the inside of filter core, the lower end of automatic telescopic rod is fixedly connected with one sealed plate, cleaning ring, the side surface of one sealed plate and cleaning ring is contacted with the inner wall of filter core, the lower of water storage tank is provided with sewage box, connecting pipe, the sewage box is transparent material, and the upper end of sewage box is screw thread connection with connecting pipe, the upper end of connecting pipe is penetrated to the inside of water storage tank and is fixedly connected with water storage tank, the inside of connecting pipe is provided with two sealed plates, when handling blockage, the lower surface of cleaning ring is contacted with the upper surface of two sealed plates.

[0005] According to the utility model discloses a kind of purification equipment for direct drinking water of pipeline, the upper and lower ends of filter tube are fixedly connected with installation disc, edge sealing ring respectively, and the lower end of water inlet pipe, the output of automatic telescopic rod are all penetrated installation disc. Improve the convenience of overhauling filter core.

[0006] The lower surface of the installation disc is provided with a groove, when the equipment is used, the first sealing plate and the cleaning ring are located inside the groove.

[0007] The cleaning ring is composed of an installation ring and a plurality of long strips, when the clogging condition is handled, the long strips contact the inner wall of the filter element.

[0008] The installation ring is fixedly connected with the output end of the automatic telescopic rod, and the long strips are fixedly connected with the side surface of the installation ring.

[0009] The length of the connecting pipe is greater than the thickness of the lower wall of the water storage tank, when the equipment is used, the upper end of the connecting pipe contacts the inner wall of the edge ring.

[0010] The lower inner wall of the sewage box is fixedly connected with a spring, and the upper end of the spring is fixedly connected with the lower surface of the second sealing plate.

[0011] The first sealing plate and the cleaning ring are oppositely distributed, and the distance between the first sealing plate and the cleaning ring is greater than the length of the connecting pipe.

[0012] Advantages:

[0013] Compared with the prior art, the purification equipment for pipeline direct drinking water improves the convenience of handling the first filter layer of the filter element of the purification equipment, and the transparent sewage box and the external structure improve the convenience of observing the total amount of clogging dirt, which is convenient for the user to indirectly judge the use state of the filter element of the purification equipment. BRIEF DESCRIPTION OF DRAWINGS

[0014] The utility model will be further explained in connection with the drawings and examples;

[0015] Figure 1 It is the top view structure diagram of the utility model purification equipment for pipeline direct drinking water;

[0016] Figure 2The utility model relates to a kind of purification equipment for pipeline direct drinking water, and the utility model discloses a kind of purification equipment for pipeline direct drinking water.

[0017] Figure 3 The utility model relates to a kind of purification equipment for pipeline direct drinking water, and the utility model discloses a kind of purification equipment for pipeline direct drinking water.

[0018] Figure 4 The utility model relates to a kind of purification equipment for pipeline direct drinking water, and the utility model discloses a kind of purification equipment for pipeline direct drinking water.

[0019] Legend:

[0020] 1, water storage tank;2, inlet pipe;3, outlet pipe;4, automatic telescopic rod;5, sewage box;6, support rod;7, cleaning ring;8, connecting pipe;9, No. Sealing plate;10, filter element;11, spring;12, No. 2 sealing plate;13, mounting disc;14, filter tube;15, edge ring;16, groove;17, mounting ring;18, long strip. Specific embodiments

[0021] This part will describe the specific embodiments of the utility model in detail, and the preferred embodiments of the utility model are shown in the drawings, and the drawings are used to supplement the description of the text part with graphics, so that people can intuitively and visually understand each technical feature and the overall technical scheme of the utility model, but it cannot be understood as the limitation of the protection scope of the utility model.

[0022] Reference Figures 1-4 The utility model discloses a kind of purification equipment for pipeline direct drinking water, it includes: water storage tank 1, the upper, right, lower three surfaces of water storage tank 1 are respectively fixedly connected with inlet pipe 2, outlet pipe 3, support rod 6, the inside of water storage tank 1 is fixedly connected with filter element 10, the lower end of inlet pipe 2 is located inside filter element 10, filter element 10 is composed of one mounting disc 13, multiple filter tubes 14, one edge ring 15, the upper and lower ends of filter tube 14 are respectively fixedly connected with mounting disc 13, edge ring 15, and the lower end of inlet pipe 2, the output end of automatic telescopic rod 4 all penetrate mounting disc 13, the above components cooperate with each other, form the basic structure of filter type purification equipment, wherein filter element 10 is composed of three kinds of filter tubes 14 of different filtering precision, the lower surface of mounting disc 13 is provided with groove 16, when using equipment, No. Sealing plate 9, cleaning ring 7 are all located inside groove 16, and groove 16 is used to receive the components inside filter element 10.

[0023] Specifically, water source to be filtered enters the inside of water storage tank 1 through inlet pipe 2, and water source entering the inside of water storage tank 1 is contacted with the filter tube 14 in the first layer in filter element 10 first, to carry out the first filtration of water source, and the water source passing through the first layer of filter tube 14 passes through the filter tube 14 of the outer two layers of filter element 10.

[0024] The upper surface of the water storage tank 1 is fixedly connected with an automatic telescopic rod 4, the output end of the automatic telescopic rod 4 penetrates into the inside of the filter core 10, the lower end of the automatic telescopic rod 4 is fixedly connected with a first sealing plate 9 and a cleaning ring 7, the side surfaces of the first sealing plate 9 and the cleaning ring 7 are in contact with the inner wall of the filter core 10, the cleaning ring 7 is composed of a mounting ring 17 and a plurality of long strips 18, when the clogging condition is handled, the long strips 18 are in contact with the inner wall of the filter core 10, the mounting ring 17 is fixedly connected with the output end of the automatic telescopic rod 4, the long strips 18 are fixedly connected with the side surface of the mounting ring 17, the first sealing plate 9 and the cleaning ring 7 are oppositely distributed, and the distance between the first sealing plate 9 and the cleaning ring 7 is greater than the length of the connecting pipe 8, when the clogging condition is handled, the cleaning ring 7 completely enters the sewage box 5, the first sealing plate 9 closes the connecting pipe 8, the above components cooperate with each other to clean the cleaning mechanism, wherein the long strips 18 are used for sweeping the large particle clogging materials attached to the inner wall of the filter core 10, the mounting ring 17 provides a force point for the long strips 18, and the first sealing plate 9 is used for limiting the flow range of the water source.

[0025] Specifically, the automatic telescopic rod 4 is stretched to drive the cleaning ring 7 to fall, the long strips 18 sweep the particle impurities attached to the inner wall of the filter core 10 in the falling process of the cleaning ring 7, and the first sealing plate 9 at the upper end of the cleaning ring 7 directly limits the upward flow of the sewage mixed with the particle impurities, so as to ensure that the sewage mixed with the large particle materials is concentrated below the first sealing plate 9, and vice versa, the automatic telescopic rod 4 is retracted to drive the cleaning ring 7 to rise, so as to pull the first sealing plate 9 and the cleaning ring 7 into the inside of the groove 16, and the height of the groove 16 is greater than the height of the lower end of the water inlet pipe 2, so as to avoid the contact between the water to be filtered and the cleaning ring 7.

[0026] The lower part of the water storage tank 1 is provided with a sewage box 5 and a connecting pipe 8, the sewage box 5 is made of transparent material, the upper end of the sewage box 5 is threadedly connected with the connecting pipe 8, the length of the connecting pipe 8 is greater than the thickness of the lower wall of the water storage tank 1, when the equipment is used, the upper end of the connecting pipe 8 is in contact with the inner wall of the sealing edge ring 15, the upper end of the connecting pipe 8 penetrates into the inside of the water storage tank 1 and is fixedly connected with the water storage tank 1, the sewage box 5 is used for collecting the sewage to be discharged, the inside of the connecting pipe 8 is provided with a second sealing plate 12, when the clogging condition is handled, the lower surface of the cleaning ring 7 is in contact with the upper surface of the second sealing plate 12, the second sealing plate 12 is used for closing the connecting pipe 8, the lower inner wall of the sewage box 5 is fixedly connected with a spring 11, the upper end of the spring 11 is fixedly connected with the lower surface of the second sealing plate 12, and the spring 11 is used for providing the second sealing plate 12 with the power for rising.

[0027] Specifically, the second sealing plate 12 is located above the connecting pipe 8, and the side surface of the second sealing plate 12 is in contact with the inside of the connecting pipe 8, for closing the connecting pipe 8, avoiding the water source in daily life entering the inside of the sewage box 5, and with the falling of the cleaning ring 7 into the sewage box 5, the second sealing plate 12 is pressed into the inside of the sewage box 5 to provide space for the sewage below the first sealing plate 9 to enter the inside of the sewage box 5, and after the cleaning ring 7 completely enters the sewage box 5, the total amount of impurities in the sewage box 5 can be directly checked, and the more impurities prove that the filter core 10 is in a state of needing to be replaced.

[0028] Working principle: the automatic telescopic rod 4 is stretched to drive the cleaning ring 7 to fall, and the cleaning ring 7 sweeps away the filter tube 14 which is preferentially contacted with the water source in the falling process, and the first sealing plate 9 above the cleaning ring 7 falls synchronously, and the first sealing plate 9 directly limits the flow direction of the water source below itself, and the water source under pressure has two flow conditions, one condition is that the water source under pressure breaks the surrounding dispersion and quickly passes through the filter core 10 under the pressure, and the second condition is that the water source carrying separated residues is pressed into the inside of the sewage box 5 with the cleaning ring 7 entering the sewage box 5, and at this time the first sealing plate 9 closes the sealing edge ring 15 to avoid the excess water source entering the inside of the sewage box 5, and the user can directly check the total amount of particulate impurities in the inside of the sewage box 5 through the sewage box 5, and the sewage box 5 is separated from the connecting pipe 8 by rotating the sewage box 5, and the sewage in the inside of the sewage box 5 can be poured, and the cleaning ring 7 can be washed separately by using the water source, and after the cleaning ring 7 is washed and the sewage is poured, the sewage box 5 is reset, and then the automatic telescopic rod 4 is retracted to reset the first sealing plate 9 and the cleaning ring 7 to the inside of the groove 16, and in the process of the cleaning ring 7 rising, the spring 11 is stretched to reset after lacking pressure, and the second sealing plate 12 rises to close the connecting pipe 8 to avoid the water source entering the sewage box 5 in the process of using the device.

[0029] The above embodiment of the utility model is described in detail in combination with the drawings, but the utility model is not limited to the above embodiment, and various changes can be made within the knowledge range of ordinary skilled persons in the technical field without departing from the purpose of the utility model.

Claims

1. A purification apparatus for direct drinking water in a pipe, characterized by comprising: Include: Water storage tank (1), the upper, right, lower three surfaces of the water storage tank (1) are fixedly connected with water inlet pipe (2), water outlet pipe (3), support rod (6), respectively, the inside of the water storage tank (1) is fixedly connected with filter core (10), the filter core (10) is composed of an installation disc (13), a plurality of filter tubes (14), an edge sealing ring (15), the lower end of the water inlet pipe (2) is located in the inside of the filter core (10); The upper surface of the water storage tank (1) is fixedly connected with automatic telescopic rod (4), the output end of the automatic telescopic rod (4) penetrates into the inside of the filter core (10), the lower end of the automatic telescopic rod (4) is fixedly connected with a sealing plate (9), cleaning ring (7), the side surface of the sealing plate (9) and cleaning ring (7) are in contact with the inner wall of the filter core (10); The lower part of the water storage tank (1) is provided with sewage box (5), connecting pipe (8), the sewage box (5) is of transparent material, and the upper end of the sewage box (5) is screwed with connecting pipe (8), the upper end of the connecting pipe (8) penetrates into the inside of the water storage tank (1) and is fixedly connected with the water storage tank (1), the inside of the connecting pipe (8) is provided with a second sealing plate (12), when handling the jamming condition, the lower surface of the cleaning ring (7) is in contact with the upper surface of the second sealing plate (12).

2. The apparatus according to claim 1, wherein The upper and lower ends of the filter tube (14) are fixedly connected with the installation disc (13) and the edge sealing ring (15), respectively, and the lower end of the water inlet pipe (2) and the output end of the automatic telescopic rod (4) penetrate the installation disc (13).

3. The apparatus according to claim 1, wherein The lower surface of the installation disc (13) is provided with a groove (16), when using the device, the sealing plate (9) and cleaning ring (7) are located in the inside of the groove (16).

4. The apparatus according to claim 1, wherein The cleaning ring (7) is composed of an installation ring (17) and a plurality of strips (18), when handling the jamming condition, the strips (18) are in contact with the inner wall of the filter core (10).

5. The apparatus according to claim 4, wherein The installation ring (17) is fixedly connected with the output end of the automatic telescopic rod (4), and the strips (18) are fixedly connected with the side surface of the installation ring (17).

6. The apparatus according to claim 1, wherein The length of the connecting pipe (8) is greater than the thickness of the lower wall of the water storage tank (1), when using the device, the upper end of the connecting pipe (8) is in contact with the inner wall of the edge sealing ring (15).

7. The apparatus according to claim 1, wherein The lower inner wall of the sewage box (5) is fixedly connected with a spring (11), and the upper end of the spring (11) is fixedly connected with the lower surface of the second sealing plate (12).

8. The apparatus according to claim 1, wherein The sealing plate (9) and cleaning ring (7) are distributed oppositely, and the distance between the sealing plate (9) and cleaning ring (7) is greater than the length of the connecting pipe (8), when handling the jamming condition, the cleaning ring (7) completely enters the sewage box (5), and the sealing plate (9) closes the connecting pipe (8).

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