CN215026559U - Openable filter screen device of circulating water filter - Google Patents
Openable filter screen device of circulating water filter Download PDFInfo
- Publication number
- CN215026559U CN215026559U CN202121237069.8U CN202121237069U CN215026559U CN 215026559 U CN215026559 U CN 215026559U CN 202121237069 U CN202121237069 U CN 202121237069U CN 215026559 U CN215026559 U CN 215026559U
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- Prior art keywords
- filter screen
- filter
- circulating water
- openable
- screen
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 89
- 238000007789 sealing Methods 0.000 claims description 17
- 238000004140 cleaning Methods 0.000 claims description 14
- 230000005540 biological transmission Effects 0.000 claims description 4
- 239000013618 particulate matter Substances 0.000 abstract description 10
- 238000001914 filtration Methods 0.000 abstract description 9
- 239000012535 impurity Substances 0.000 description 10
- 239000002245 particle Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 241000195493 Cryptophyta Species 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000008213 purified water Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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- Filtration Of Liquid (AREA)
Abstract
The utility model discloses a circulating water filter openable filter screen device, including water purifier body and filter screen box, the filter screen box is settled in the inboard of spacing groove, the top of filter screen box is fixed with the baffle, and the inboard of baffle installs first filter screen, servo motor is installed to the below of first filter screen, and servo motor's right side installs ball screw, ball screw's externally mounted has the conveying ring, and the upper and lower both sides of conveying ring all install the clearance brush, the second filter screen is installed to servo motor's below, and installs the third filter screen in the below of second filter screen, the guide plate is installed to the below of third filter screen, and the right side of guide plate is provided with the delivery port. This circulating water filter formula filter unit that can open is provided with first filter screen and can carries out first heavy filtration to the great particulate matter through the water purifier, can carry out the second heavy filtration to the less particulate matter through the water purifier through the second filter screen.
Description
Technical Field
The utility model relates to a filter screen device technical field specifically is a circulating water purifier formula filter screen device that can open.
Background
The circulating water filter is characterized in that impurities in water are directly intercepted by using a filter screen, suspended matters and particles in the water are removed, turbidity is reduced, water quality is purified, and the generation of system dirt, bacteria, algae, rust and the like is reduced, so that the circulating water with the purified water quality is recycled, and an important bifurcated component in the circulating water filter is the filter screen.
Current water purifier filter screen is airtight structure usually, in service when the filter screen blockked up the back, to the clearance of water purifier more difficult, influences the result of use of water purifier, can not be fine satisfy people's user demand, to above-mentioned condition, but carries out technical innovation on current circulating water purifier open filter screen device basis.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a circulating water filter openable filter unit to it is airtight structure usually to propose current water purifier filter screen in solving above-mentioned background art, in operation after the filter screen is blockked up, to the clearance of water purifier more difficult, influences the result of use of water purifier, can not be fine satisfies people's user demand problem.
In order to achieve the above object, the utility model provides a following technical scheme: an openable filter screen device of a circulating water filter comprises a water filter body and a filter screen box, wherein a water inlet is arranged above the water filter body, a limiting pile is fixed at the front end of the water filter body, a dismounting and mounting channel is arranged above the limiting pile, guide sliding grooves are formed in the left side and the right side of the dismounting and mounting channel, a sealing door is arranged at the front end of each guide sliding groove, limiting grooves are formed in the left side and the right side of the rear end of the dismounting and mounting channel, the filter screen box is arranged on the inner side of each limiting groove, a baffle is fixed above the filter screen box, a first filter screen is arranged on the inner side of the baffle, a servo motor is arranged below the first filter screen, a ball screw is arranged on the right side of the servo motor, a conveying ring is arranged outside the ball screw, cleaning brushes are arranged on the upper side and the lower side of the conveying ring, a second filter screen is arranged below the servo motor, and a third filter screen is installed below the second filter screen, a guide plate is installed below the third filter screen, and a water outlet is formed in the right side of the guide plate.
Preferably, the first filter screen and the second filter screen are both hollow-out net structures, the first filter screen and the second filter screen are parallel to each other, and meshes of the first filter screen are larger than meshes of the second filter screen.
Preferably, a rotation structure is formed between the servo motor and the ball screw, and the ball screw penetrates through the transmission ring.
Preferably, the cleaning brushes are symmetrically distributed about a horizontal center line of the conveying ring, and the cleaning brushes are perpendicular to the first filter screen and the second filter screen respectively.
Preferably, the third filter screen and the second filter screen are parallel to each other, the meshes of the third filter screen are smaller than those of the second filter screen, and the height of the baffle is higher than that of the first filter screen.
Preferably, the sealing door forms a sliding structure with the water filter body through the guide sliding groove, and the limiting piles are parallel to the lower end face of the sealing door.
Preferably, the longitudinal section size of the dismounting channel is larger than that of the filter net box, and the limiting grooves are symmetrically distributed about the vertical center line of the filter net box.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses being provided with first filter screen and can carrying out the first heavy filtration to the great particulate matter through the water purifier, can carrying out the second heavy filtration to the less particulate matter through the water purifier through the second filter screen to can get rid of the particulate matter in the circulating water, servo motor can drive ball screw and rotate, and the ball screw that rotates can carry out the conveying of left and right positions to the conveying ring;
2. the utility model discloses the transfer ring that removes about being provided with can drive the cleaning brush and carry out the removal in step, can clean first filter screen and second filter screen respectively through the removal of cleaning brush, prevent that the filter screen from being blockked up by the adhesion thing, the impurity that is cleaned off falls to third filter screen top, prevent that impurity from falling into the aquatic, influence the filter effect, the baffle can prevent that the impurity particulate matter of first filter screen top from falling into circulating water, avoided current water purifier filter screen usually to be airtight structure, in operation when the filter screen is blockked up, to the clearance of water purifier more difficult, influence the problem of the result of use of water purifier;
3. the utility model discloses be provided with the direction spout and can be convenient for carry out the removal of upper and lower direction to the sealing door to can be convenient for opening and shutting of dismouting passageway, spacing stake can play limiting displacement to the sealing door, can follow this internal taking out of water purifier with the filter screen box through the dismouting passageway, thereby be convenient for carry out thorough clearance to it, the spacing groove can carry out spacingly to the installation of filter screen box, greatly increased this kind of circulating water filter screen assembly's practicality.
Drawings
FIG. 1 is a schematic view of the structure of the present invention;
fig. 2 is a schematic view of the internal structure of the water filter body of the present invention;
FIG. 3 is a schematic structural view of the filter net cage of the present invention;
fig. 4 is a schematic view of the bottom structure of the filter net cage of the present invention.
In the figure: 1. a water filter body; 2. a limiting groove; 3. a guide chute; 4. a sealing door; 5. disassembling and assembling the channel; 6. limiting piles; 7. a water outlet; 8. a baffle; 9. a filter screen box; 10. a servo motor; 11. a transfer ring; 12. cleaning a brush; 13. a ball screw; 14. a baffle plate; 15. a first filter screen; 16. a second filter screen; 17. a third filter screen; 18. a water inlet.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: an openable filter screen device of a circulating water filter comprises a water filter body 1 and a filter screen box 9, wherein a water inlet 18 is arranged above the water filter body 1, a limiting pile 6 is fixed at the front end of the water filter body 1, a dismounting channel 5 is arranged above the limiting pile 6, guide chutes 3 are arranged on the left side and the right side of the dismounting channel 5, a sealing door 4 is arranged at the front end of each guide chute 3, limiting grooves 2 are arranged on the left side and the right side of the rear end of the dismounting channel 5, the filter screen box 9 is arranged inside the limiting grooves 2, a baffle 14 is fixed above the filter screen box 9, a first filter screen 15 is arranged inside the baffle 14, a servo motor 10 is arranged below the first filter screen 15, a ball screw 13 is arranged on the right side of the servo motor 10, a conveying ring 11 is arranged outside the ball screw 13, cleaning brushes 12 are arranged on the upper side and the lower side of the conveying ring 11, a second filter screen 16 is arranged below the servo motor 10, and a third filter screen 17 is arranged below the second filter screen 16, a guide plate 8 is arranged below the third filter screen 17, and a water outlet 7 is arranged on the right side of the guide plate 8.
The utility model discloses in: the structures of the first filter screen 15 and the second filter screen 16 are hollow net structures, the first filter screen 15 and the second filter screen 16 are parallel to each other, and the meshes of the first filter screen 15 are larger than those of the second filter screen 16; first filter screen 15 can carry out first heavy filtration to the great particulate matter through the water purifier, can carry out the filtration of second heavy to the less particulate matter through the water purifier through second filter screen 16 to can get rid of the particulate matter in the circulating water.
The utility model discloses in: a rotating structure is formed between the servo motor 10 and the ball screw 13, and the ball screw 13 penetrates through the interior of the transmission ring 11; the servo motor 10 can drive the ball screw 13 to rotate, and the rotating ball screw 13 can transmit the left and right positions of the transmission ring 11.
The utility model discloses in: the cleaning brushes 12 are symmetrically distributed about the horizontal center line of the conveying ring 11, and the cleaning brushes 12 are respectively vertical to the first filter screen 15 and the second filter screen 16; the conveying ring 11 that moves about can drive the removal brush 12 and carry out synchronous removal, and the removal through removal brush 12 can clean first filter screen 15 and second filter screen 16 respectively, prevents that the filter screen from being blockked up by the adhesion thing.
The utility model discloses in: the third filter screen 17 and the second filter screen 16 are parallel to each other, the meshes of the third filter screen 17 are smaller than those of the second filter screen 16, and the height of the baffle 14 is higher than that of the first filter screen 15; impurity that is cleaned down falls to third filter screen 17 top, prevents that impurity from falling into the aquatic, influences the filter effect, and baffle 14 can prevent that the impurity particulate matter of first filter screen 15 top from falling into circulating water, has avoided current water purifier filter screen to be airtight structure usually, and in operation after the filter screen is blockked up, to the clearance of water purifier more difficult, influences the result of use's problem of water purifier.
The utility model discloses in: the sealing door 4 and the water filter body 1 form a sliding structure through the guide chute 3, and the limiting pile 6 is parallel to the lower end face of the sealing door 4; the guide chute 3 can be convenient for move the sealing door 4 in the up-down direction, so that the channel 5 can be conveniently disassembled and assembled, and the limiting pile 6 can play a limiting role in the sealing door 4.
The utility model discloses in: the longitudinal section size of the dismounting passage 5 is larger than that of the filter net box 9, and the limiting grooves 2 are symmetrically distributed about the vertical central line of the filter net box 9; can take out filter screen box 9 from water purifier body 1 through dismouting passageway 5 to be convenient for carry out thorough clearance to it, spacing groove 2 can carry on spacingly to filter screen box 9 installation, greatly increased this kind of circulating water purifier filter screen device that can open's practicality.
This circulating water filter formula filter unit's theory of operation that can open: firstly, circulating water is introduced into the water filter body 1 through the water inlet 18, when the circulating water passes through the first filter screen 15, the first filter screen 15 performs first heavy filtration on larger particles in the water, at the moment, the baffle 14 prevents impurity particles above the first filter screen 15 from falling into the circulating water, the circulating water continuously passes through the second filter screen 16 downwards, and the second filter screen 16 performs second heavy filtration on smaller particles in the water, so that the particles in the circulating water can be removed; secondly, the filtered water flows to a guide plate 8, is guided to a water outlet 7 by the guide plate 8 and flows out of the water outlet 7; then when the filter screen is blocked by the adhesion, the servo motor 10 is started, the servo motor 10 drives the ball screw 13 to rotate, the rotating ball screw 13 conveys the conveying ring 11 in the left and right positions, so that the cleaning brush 12 can be driven to synchronously move, the first filter screen 15 and the second filter screen 16 can be cleaned respectively by the movement of the cleaning brush 12, and the cleaned impurities fall above the third filter screen 17 to prevent the impurities from falling into water and affecting the filtering effect; at last need pull down filter box case 9 and when clearing up it, slide sealing door 4 to the top through direction spout 3, can take out filter box case 9 from water purifier body 1 through dismouting passageway 5, the clearance is accomplished the back, rethread dismouting passageway 5 places filter box 9 in spacing groove 2 department, slide sealing door 4 to the normal position downwards, spacing stake 6 plays limiting displacement to sealing door 4, thereby be convenient for to the dismouting of filter box 9, avoid the water purifier filter screen to be airtight structure usually, in operation after the filter screen is blockked up, it is more difficult to the clearance of water purifier, influence the result of use of water purifier.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a circulating water filter openable filter screen device, includes water purifier body (1) and filter screen case (9), its characterized in that: a water inlet (18) is arranged above the water filter body (1), a limiting pile (6) is fixed at the front end of the water filter body (1), a dismounting channel (5) is arranged above the limiting pile (6), guide chutes (3) are arranged on the left side and the right side of the dismounting channel (5), a sealing door (4) is arranged at the front end of each guide chute (3), limiting grooves (2) are arranged on the left side and the right side of the rear end of the dismounting channel (5), a filter screen box (9) is arranged on the inner side of each limiting groove (2), a baffle (14) is fixed above the filter screen box (9), a first filter screen (15) is arranged on the inner side of each baffle (14), a servo motor (10) is arranged below the first filter screen (15), a ball screw rod (13) is arranged on the right side of the servo motor (10), a conveying ring (11) is arranged outside the ball screw rod (13), and cleaning brush (12) are all installed to the upper and lower both sides of conveying ring (11), second filter screen (16) are installed to the below of servo motor (10), and third filter screen (17) are installed to the below of second filter screen (16), guide plate (8) are installed to the below of third filter screen (17), and the right side of guide plate (8) is provided with delivery port (7).
2. A circulating water filter openable screen assembly according to claim 1, wherein: the structure of first filter screen (15) and second filter screen (16) is fretwork network structure, and is parallel to each other between first filter screen (15) and the second filter screen (16) to the mesh of first filter screen (15) is greater than the mesh of second filter screen (16).
3. A circulating water filter openable screen assembly according to claim 1, wherein: a rotating structure is formed between the servo motor (10) and the ball screw (13), and the ball screw (13) penetrates through the interior of the transmission ring (11).
4. A circulating water filter openable screen assembly according to claim 1, wherein: the cleaning brushes (12) are symmetrically distributed about the horizontal center line of the conveying ring (11), and the cleaning brushes (12) are respectively vertical to the first filter screen (15) and the second filter screen (16).
5. A circulating water filter openable screen assembly according to claim 1, wherein: the third filter screen (17) and the second filter screen (16) are parallel to each other, the meshes of the third filter screen (17) are smaller than those of the second filter screen (16), and the height of the baffle (14) is higher than that of the first filter screen (15).
6. A circulating water filter openable screen assembly according to claim 1, wherein: the sealing door (4) forms a sliding structure with the water filter body (1) through the guide sliding groove (3), and the lower end faces of the limiting piles (6) and the sealing door (4) are parallel to each other.
7. A circulating water filter openable screen assembly according to claim 1, wherein: the longitudinal section size of the dismounting channel (5) is larger than that of the filter screen box (9), and the limiting grooves (2) are symmetrically distributed about the vertical center line of the filter screen box (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121237069.8U CN215026559U (en) | 2021-06-04 | 2021-06-04 | Openable filter screen device of circulating water filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121237069.8U CN215026559U (en) | 2021-06-04 | 2021-06-04 | Openable filter screen device of circulating water filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215026559U true CN215026559U (en) | 2021-12-07 |
Family
ID=79206748
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121237069.8U Expired - Fee Related CN215026559U (en) | 2021-06-04 | 2021-06-04 | Openable filter screen device of circulating water filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215026559U (en) |
-
2021
- 2021-06-04 CN CN202121237069.8U patent/CN215026559U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211207 |