Filtering device of water purifier

Abstract

A filtering device of a water purifier comprises a central pipeline, a sealing ring, a filter element, a filter element support, a ball valve and a ball valve shaft rod, a feeding pipe support is arranged on the upper portion of the central pipeline, the feeding pipe support is matched with the sealing ring and connected with the sealing ring, and the sealing ring is clamped into the upper portion of the feeding pipe support. The upper portion of the water inlet pipe base is fixedly connected with the upper portion of the feeding pipe support through bolts, the upper portion of the water inlet pipe base is fixedly connected with the water inlet pipe, the upper portion of the water inlet pipe is fixedly connected with the water inlet pipe connector, and the upper portion of the inner cavity pipeline is provided with an inner cavity pipeline elbow. An output pipeline groove is formed in the lower portion of the center pipeline, the lower portion of the inner cavity pipeline is fixedly connected with an output pipeline, and the output pipeline groove is matched with the output pipeline.

Description

TECHNICAL FIELD

[0001] The utility model relates to the filter field of water purifier especially relates to a water purifier filter device. BACKGROUND

[0002] The prior art (publication number: CN114367136B) provides a water purifier filter device. The water purifier filter device comprises a box body provided with a water inlet pipe, a water outlet pipe and a foreign matter removal opening, the water inlet pipe and the water outlet pipe are symmetrically arranged on the two sides of the box body, and the foreign matter removal opening is located below the box body; the inside of the box body is provided with a baffle structure; a filter assembly is fixedly connected to a filter cavity, and the filter assembly comprises two filter plates, two scrapers and a baffle, the two filter plates are symmetrically fixed to the baffle structure, and the two filter plates separate the filter cavity and a buffer cavity; the scraper is elastically connected to the box body, the baffle is elastically connected to the baffle structure, and the two scrapers can abut against the two sides of the baffle. However, the device "two filter plates separate the filter cavity and the buffer cavity", wherein the equipment relies on the filter plate in the inside of the box body to filter the water flow at the front end of the water purifier. When cleaning the filter plate, the operator needs to stop the water supply of the water inlet pipe as a whole, which affects the water demand of the customer during the period and has certain limitations. SUMMARY

[0003] The utility model discloses to the above-mentioned shortage of prior art, provide a kind of water flow through water inlet pipe joint end input water purifier joint end output, if need to replace filter core, by operator stirring magnet of filter box side portion, make magnet drive ball valve inside the ball valve of inner cavity rotate simultaneously and close the water supply in the inside of filter box, and rotate filter core support on the upper portion of filter box, so that filter core support inside filter core can be individually separated from equipment and replaced, so that equipment can be water supply, individually replace filter core in the inside of four groups of filter box during the period without stopping water operation, to increase the adaptability of equipment, a kind of water purifier filter device.

[0004] The utility model discloses to the above-mentioned shortage of prior art, provide a kind of water flow through water inlet pipe joint end input water purifier joint end output, if need to replace filter core, by operator stirring magnet of filter box side portion, make magnet drive ball valve inside the ball valve of inner cavity rotate simultaneously and close the water supply in the inside of filter box, and rotate filter core support on the upper portion of filter box, so that filter core support inside filter core can be individually separated from equipment and replaced, so that equipment can be water supply, individually replace filter core in the inside of four groups of filter box during the period without stopping water operation, to increase the adaptability of equipment, a kind of water purifier filter device.

[0005] The water purifier filtering device comprises a center pipe, a sealing ring, a filter core, a filter core support, a ball valve and a ball valve shaft rod, the upper portion of the center pipe is provided with an inlet pipe support, the inlet pipe support is matched with the sealing ring, the inlet pipe support is connected with the sealing ring, the sealing ring is clamped into the upper portion of the inlet pipe support, an inlet pipe base is fixedly connected with the upper portion of the inlet pipe support through bolts, the upper portion of the inlet pipe base is fixedly connected with an inlet pipe, the upper portion of the inlet pipe is fixedly connected with an inlet pipe joint, the upper portion of an inner cavity pipe is provided with an inner cavity pipe elbow, the upper portion of the center pipe is fixedly connected with the inner cavity pipe elbow, the side portion of the inner cavity pipe elbow is provided with an inner cavity pipe joint, the lower portion of the center pipe is provided with an outlet pipe groove, the lower portion of the inner cavity pipe is fixedly connected with an outlet pipe, the outlet pipe groove is matched with the outlet pipe, the outlet pipe groove is connected with the outlet pipe, the outlet pipe is fixed inside the outlet pipe groove, the lower portion of the outlet pipe is fixedly connected with a water purifier joint, the side portion of the center pipe is provided with a water delivery pipe, the water delivery pipe is communicated with the inside of the center pipe, the side portion of the water delivery pipe is fixedly connected with a water delivery pipe joint, the front portion of a filter box is fixedly connected with an observation plate, the upper portion of the filter box is fixedly connected with a filter box output check valve, and the side portion of the inner cavity pipe joint is fixedly connected with the filter box output check valve through bolts.

[0006] The lower portion of the filter core support is fixedly connected with the filter core, the filter box is matched with the filter core, the filter box is connected with the filter core, the filter core is inserted into the inside of the filter box, the filter core is matched with the inside of the filter box output check valve, the upper portion of the filter core support is fixedly connected with a handle, and the filter core support is threadedly connected with the upper portion of the filter box.

[0007] The lower portion of the filter box is provided with a ball valve inner cavity, the front portion of the ball valve inner cavity is fixedly connected with a filter box input joint, the side portion of the water delivery pipe joint is fixedly connected with the filter box input joint through bolts, the filter box input joint is communicated with the inside of the water delivery pipe, and the ball valve inner cavity is matched with the ball valve. Advantages

[0008] 1. In the use process of the water purifier filtering device, when it is necessary to replace the filter core after water flow is input into the water purifier joint end and output from the water purifier joint end through the inlet pipe joint end, the operator drives the magnet on the side portion of the filter box to drive the ball valve in the ball valve inner cavity to rotate and simultaneously close the water delivery pipe in the filter box, and rotates the filter core support on the upper portion of the filter box, so that the filter core in the filter core support can be individually separated from the equipment for replacement, thereby enabling the equipment to replace the filter core of one of the four groups of filter boxes individually under water supply condition, without water stop operation during the replacement, so as to increase the adaptability of the equipment.

[0009] 2. In the use process of the water purifier filtering device, the filter core in the filter box is observed through the observation plate on the side portion of the filter box, and the observation plate is made of transparent material, so as to facilitate the observation of the wear degree of the filter core by the staff.

[0010] 3.The water purifier filter device of the utility model uses the center pipeline to supply water to the filter box, and cooperates the inner cavity pipeline and the output pipeline inside the center pipeline to output water flow, because the center pipeline and the output pipeline are both inside the center pipeline, thereby reducing the area occupied outside the equipment, and further increasing the adaptability of the equipment use site. BRIEF DESCRIPTION OF DRAWINGS

[0011] Figure 1 The utility model discloses a kind of water purifier filter device structure schematic diagram.

[0012] Figure 2 The utility model discloses a kind of water purifier filter device structure three-dimensional assembly schematic diagram.

[0013] Figure 3 The utility model discloses a kind of water purifier filter device water inlet pipe structure three-dimensional assembly schematic diagram.

[0014] Figure 4 The utility model discloses a kind of water purifier filter device center pipeline structure partial section three-dimensional assembly schematic diagram.

[0015] Figure 5 The utility model discloses a kind of water purifier filter device filter box structure partial section three-dimensional assembly schematic diagram. DETAILED DESCRIPTION

[0016] The utility model is further explained in detail as follows according to drawing and embodiment:

[0017] Example 1:

[0018] A water purifier filtering device, including center pipeline 01, sealing ring 03, filter core 19, filter core support 20, ball valve 24, ball valve shaft 25, the upper portion of the center pipeline 01 has inlet pipe support 02, inlet pipe support 02 is adapted to sealing ring 03, inlet pipe support 02 is connected sealing ring 03, sealing ring 03 is clamped into the upper portion of inlet pipe support 02, inlet pipe base 04 is fixedly connected with the upper portion of inlet pipe support 02 by bolt, inlet pipe base 04 upper portion is fixedly connected with inlet pipe 05, inlet pipe 05 upper portion is fixedly connected with inlet pipe joint 06, inner cavity pipeline 07 upper portion has inner cavity pipeline elbow 08, center pipeline 01 upper portion is fixedly connected with inner cavity pipeline elbow 08, inner cavity pipeline elbow 08 side portion has inner cavity pipeline joint 09, center pipeline 01 lower portion has output pipeline slot 10, inner cavity pipeline 07 lower portion is fixedly connected with output pipeline 11, output pipeline slot 10 is adapted to output pipeline 11, output pipeline slot 10 is connected output pipeline 11, and output pipeline 11 is fixed inside output pipeline slot 10, during the use of the water purifier filtering device, water is supplied to the filter box 15 through the center pipeline 01, and the inner cavity pipeline 7 and the output pipeline 11 in the center pipeline 01 are used for outputting water flow, since the center pipeline 01 and the output pipeline 11 are both in the center pipeline 01, the area occupied outside the equipment is reduced, and the adaptability of the equipment use site is further increased, the lower portion of the output pipeline 11 is fixedly connected with the water purifier joint 12, the side portion of the center pipeline 01 has the water delivery pipe 13, the water delivery pipe 13 is communicated with the inside of the center pipeline 01, the side portion of the water delivery pipe 13 is fixedly connected with the water delivery pipe joint 14, the front portion of the filter box 15 is fixedly connected with the observation plate 16, during the use of the water purifier filtering device, the filter core 19 in the filter box 15 is observed through the observation plate 16 on the side portion of the filter box 15, the observation plate 16 is made of transparent material, so that the staff can conveniently observe the wear degree of the filter core 19, the upper portion of the filter box 15 is fixedly connected with the filter box output check valve 17, and the filter box output check valve 17 is fixedly connected with the side portion of the inner cavity pipeline joint 09 through bolt.

[0019] Embodiment 2

[0020] The filter core support 20 lower portion is fixedly connected with the filter core 19, the filter box 15 is adapted to the filter core 19, the filter box 15 is connected with the filter core 19, the filter core 19 is inserted into the inside of the filter box 15, the filter core 19 is corresponded with the inside position of the filter box output check valve 17, the filter core support 20 upper portion is fixedly connected with the handle 21, and the filter core support 20 is screwedly connected on the upper portion of the filter box 15.

[0021] Embodiment 3

[0022] The filter box 15 lower part has a ball valve inner cavity 22, the ball valve inner cavity 22 front part is fixedly connected with the filter box input joint 18, the filter box input joint 18 is fixedly connected with the water pipe joint 14 side part through a bolt, the filter box input joint 18 is communicated with the water pipe 13 inside, and the ball valve inner cavity 22 is adapted with the ball valve 24.

[0023] Embodiment 4

[0024] The ball valve inner cavity 22 is connected with the ball valve 24, the ball valve 24 rotates inside the ball valve inner cavity 22, the ball valve inner cavity 22 side part has a ball valve shaft groove 23, the ball valve 24 side part is fixedly connected with a ball valve shaft rod 25, the ball valve shaft groove 23 is adapted with the ball valve shaft rod 25, and the ball valve shaft groove 23 is connected with the ball valve shaft rod 25.

[0025] Embodiment 5

[0026] The ball valve shaft rod 25 rotates inside the ball valve shaft groove 23, the ball valve 24 front part corresponds to the filter box input joint 18 position, the ball valve 24 upper part corresponds to the filter core 19 position, the ball valve shaft rod 25 side part is fixedly connected with a magnet 26, during the use of the water purifier filter device, after water flow is input into the water purifier joint 12 end output after passing through the water inlet pipe joint 06 end, when the filter core needs to be replaced, the magnet 26 drives the ball valve 24 inside the ball valve inner cavity 22 to rotate while closing the water supply inside the filter box 15 by operating the magnet 26 on the filter box 15 side part, and the filter core support 20 on the filter box 15 upper part is rotated, so that the filter core 19 inside the filter core support 20 can be individually separated from the equipment for replacement, so that the equipment can replace the filter core of one group in the four groups of filter boxes 15 inside under water supply condition, without water stop operation during the period, so as to increase the adaptability of the equipment, the ball valve inner cavity 22 side part is fixedly connected with an iron rod 27, and the magnet 26 corresponds to the iron rod 27 position.

[0027] Embodiment 6

[0028] The utility model discloses installation steps: the sealing ring 03 is inserted into the inlet pipe support 02 upper portion, and the inlet pipe support 02 upper portion is fixedly connected with the inlet pipe base 04 through bolt, and the inlet pipe base 04 upper portion is fixedly connected with the inlet pipe 05, and the inlet pipe 05 upper portion is fixedly connected with the inlet pipe joint 06, and the center pipeline 01 upper portion is fixedly connected with the inner cavity pipeline elbow 08, and the inner cavity pipeline 07 lower portion is fixedly connected with the output pipeline 11, and the output pipeline 11 is fixed inside the output pipeline groove 10, and the output pipeline 11 lower portion is fixedly connected with the water purifier joint 12, and the water delivery pipe 13 is communicated with the center pipeline 01 inside, and the water delivery pipe 13 side portion is fixedly connected with the water delivery pipe joint 14, and the filter box 15 front portion is fixedly connected with the observation board 16, and the filter box 15 upper portion is fixedly connected with the filter box output check valve 17, and the filter box output check valve 17 is fixedly connected with the inner cavity pipeline joint 09 side portion through bolt, and the filter core support 20 lower portion is fixedly connected with the filter core 19, and the filter core 19 is inserted into the filter box 15 inside, and the filter core 19 is corresponding with the filter box output check valve 17 inside position, and the filter core support 20 upper portion is fixedly connected with the handle 21, and the filter core support 20 is screwed on the filter box 15 upper portion, and the ball valve inner cavity 22 front portion is fixedly connected with the filter box input joint 18, and the filter box input joint 18 is fixedly connected with the water delivery pipe joint 14 side portion through bolt, and the filter box input joint 18 is communicated with the water delivery pipe 13 inside, and the ball valve 24 rotates in the ball valve inner cavity 22 inside, and the ball valve 24 side portion is fixedly connected with the ball valve shaft 25, and the ball valve shaft 25 rotates in the ball valve shaft groove 23 inside, and the ball valve 24 front portion is corresponding with the filter box input joint 18 position, and the ball valve 24 upper portion is corresponding with the filter core 19 position, and the ball valve shaft 25 side portion is fixedly connected with the magnet 26, and the ball valve inner cavity 22 side portion is fixedly connected with the iron rod 27, and the magnet 26 is corresponding with the iron rod 27 position.

[0029] The above only is the preferred implementation of the utility model, and is not used to limit the utility model, should point out, for ordinary technical personnel in this technical field, on the premise of not departing from the technical principle of the utility model, can also make a number of improvements and variations, these improvements and variations also should be regarded as the protection range of the utility model.

Claims

1. A water purifier filter apparatus, characterized by : Including center pipeline (01), sealing ring (03), filter core (19), filter core support (20), ball valve (24), ball valve shaft (25), the upper portion of center pipeline (01) has inlet pipe support (02), inlet pipe support (02) is adapted to sealing ring (03), inlet pipe support (02) is connected sealing ring (03), sealing ring (03) is inserted into the upper portion of inlet pipe support (02), inlet pipe base (04) is fixedly connected with the upper portion of inlet pipe support (02) by bolt, inlet pipe base (04) upper portion is fixedly connected with inlet pipe (05), inlet pipe (05) upper portion is fixedly connected with inlet pipe joint (06), inner cavity pipeline (07) upper portion has inner cavity pipeline elbow (08), center pipeline (01) upper portion is fixedly connected with inner cavity pipeline elbow (08), inner cavity pipeline elbow (08) side has inner cavity pipeline joint (09), center pipeline (01) lower portion has output pipeline slot (10), inner cavity pipeline (07) lower portion is fixedly connected with output pipeline (11), output pipeline slot (10) is adapted to output pipeline (11), output pipeline slot (10) is connected output pipeline (11), output pipeline (11) is fixed inside output pipeline slot (10), output pipeline (11) lower portion is fixedly connected with purifier joint (12), center pipeline (01) side has water delivery pipe (13), water delivery pipe (13) is communicated with the inside of center pipeline (01), water delivery pipe (13) side is fixedly connected with water delivery pipe joint (14), filter box (15) front portion is fixedly connected with observation plate (16), filter box (15) upper portion is fixedly connected with filter box output check valve (17), filter box output check valve (17) is fixedly connected with the side of inner cavity pipeline joint (09) by bolt.

2. A filter device for a water purifier according to claim 1, wherein :Filter core support (20) lower portion is fixedly connected with filter core (19), filter box (15) is adapted to filter core (19), filter box (15) is connected filter core (19), filter core (19) is inserted into the inside of filter box (15), filter core (19) is positioned corresponding to the inside of filter box output check valve (17), filter core support (20) upper portion is fixedly connected with handle (21), filter core support (20) is threadedly connected on the upper portion of filter box (15).

3. A filter device for a water purifier according to claim 2, wherein :Filter box (15) lower portion has ball valve inner cavity (22), ball valve inner cavity (22) front portion is fixedly connected with filter box input joint (18), filter box input joint (18) is fixedly connected with the side of water delivery pipe joint (14) by bolt, filter box input joint (18) is communicated with the inside of water delivery pipe (13), ball valve inner cavity (22) is adapted to ball valve (24).

4. A filter device for a water purifier according to claim 3, wherein :Ball valve inner cavity (22) is connected ball valve (24), ball valve (24) rotates inside ball valve inner cavity (22), ball valve inner cavity (22) side has ball valve shaft slot (23), ball valve (24) side is fixedly connected with ball valve shaft (25), ball valve shaft slot (23) is adapted to ball valve shaft (25), ball valve shaft slot (23) is connected ball valve shaft (25).

5. The filter assembly of claim 2 wherein : The ball valve shaft rod (25) rotates inside the ball valve shaft slot (23), the front part of the ball valve (24) corresponds to the position of the filter box input joint (18), the upper part of the ball valve (24) corresponds to the position of the filter core (19), the side part of the ball valve shaft rod (25) is fixedly connected with the magnet (26), the side part of the ball valve inner cavity (22) is fixedly connected with the iron rod (27), and the magnet (26) corresponds to the position of the iron rod (27).

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