CN213803149U

CN213803149U - Sand charcoal filter equipment

Info

Publication number: CN213803149U
Application number: CN202021840545.0U
Authority: CN
Inventors: 陈锡培
Original assignee: Dongguan Zhaofeng Environmental Protection Co ltd
Current assignee: Dongguan Zhaofeng Environmental Protection Co ltd
Priority date: 2020-08-28
Filing date: 2020-08-28
Publication date: 2021-07-27
Anticipated expiration: 2030-08-28

Abstract

The utility model relates to a sand carbon filtering device, which comprises a feed inlet, a water inlet, a filter screen, a pull rod, a water distributor, a discharge hole, a porous filter plate, a water cap and a sealing clamp cap, wherein the lower part of the feed inlet is connected with a filter box, the right upper part of the filter box is fixedly provided with an exhaust port, the water inlet is positioned at the left side of the filter box, the inner side wall of the water inlet is internally provided with a chute, the filter screen is positioned inside the water inlet, the outer side surface of the filter screen is provided with a slide block, the magnetic sheet is fixedly arranged at the central position of the filter screen, the pull rod is positioned inside the water inlet, the tail end of the pull rod is provided with a magnetic block, and the pull rod is fixedly arranged at the right side of the sealing cover, the utility model can pull out the filter screen with the magnetic sheet and the magnetic block mutually adsorbed by the sealing cover through the chute, is convenient to disassemble and install the filter screen, and is beneficial to clean and replace the filter screen, thereby improving the filtering quality.

Description

Sand charcoal filter equipment

Technical Field

The utility model relates to a printing and dyeing wastewater treatment technical field specifically is a sand charcoal filter equipment.

Background

The printing and dyeing is performed on the cloth through dyes, generally used in textile technology and cloth technology and widely applied, and water pollution is generally treated due to the fact that water is polluted by the dyes in the printing and dyeing process, and various water pollution treatment modes are provided, wherein the sand carbon is used as one of water filtration treatment processes of sand filtration and using natural quartz sand and anthracite as filter materials, is commonly used for feed water treatment after clarification (precipitation) treatment or advanced treatment of sewage after secondary treatment, and is generally used for intercepting macromolecular solid particles and colloids in water, wherein the sand carbon can remove iron ions in the water to clarify the water, and plays an extremely important role in the water filtration treatment process.

In current sand charcoal filter equipment, need adsorb the impurity that contains in the filtration aquatic through the sand charcoal with filterable water among the traditional sand charcoal filter equipment, and at filterable in-process, filter screen and water cap all can remain the dirt, need dismantle and wash to the water cap needs assemble through the part when installing, leads to the installation too troublesome.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a sand charcoal filter equipment to solve above-mentioned background art and propose in current sand charcoal filter equipment, need adsorb the impurity that contains in the filtration aquatic through the sand charcoal with filterable water among the traditional sand charcoal filter equipment, and at filterable in-process, filter screen and water cap all can remain the dirt, need dismantle and wash, and the water cap needs assemble through the part when installing, lead to installing too troublesome problem.

In order to achieve the above object, the utility model provides a following technical scheme: a sand carbon filter device comprises a feed inlet, a water inlet, a filter screen, a pull rod, a water distributor, a discharge port, a porous filter plate, a water cap and a sealing clamp cap, wherein the lower part of the feed inlet is connected with a filter box, the upper right part of the filter box is fixedly provided with an exhaust port, the water inlet is positioned at the left side of the filter box, the inner side wall of the water inlet is internally provided with a chute, the filter screen is positioned in the water inlet, the outer side surface of the filter screen is provided with a slide block, the magnetic sheet is fixedly arranged at the central position of the filter screen, the pull rod is positioned in the water inlet, the tail end of the pull rod is provided with a magnetic block, the pull rod is fixedly arranged at the right side of the sealing cover, the sealing cover is mutually connected with the water inlet, the water distributor is positioned at the right side of the water inlet, the outer side of the water distributor is fixedly provided with a connector, the filter cap is mutually connected with the water distributor, and the discharge port is positioned at the left side of the filter box, and the inside constant head tank that is provided with of inside wall of rose box, porous filter is located the inside below of rose box, and the left and right sides of porous filter installs the location and detains, the water cap is located the top of porous filter, and the below fixedly connected with connector link of water cap, sealed card cap is located the below of porous filter, and the inside spread groove that is provided with of the end of sealed card cap to the delivery port is located the below of rose box.

Preferably, the sliding blocks are symmetrically distributed relative to the filter screen, and the filter screen and the water inlet form a sliding structure through the sliding blocks and the sliding grooves.

Preferably, the magnetic fields of the magnetic sheet and the magnetic block are opposite, and the pull rod is in adsorption connection with the filter screen through the connection mode of the magnetic sheet and the magnetic block.

Preferably, the filter caps are distributed at equal angles with respect to the water distributor, the water distributor is in threaded connection with the water inlet, and the interface is in threaded connection with the filter caps.

Preferably, the positioning buckles are symmetrically distributed about the porous filter plate, and the porous filter plate is connected with the positioning grooves in a clamping manner through the positioning buckles.

Preferably, the water caps are distributed at equal intervals relative to the porous filter plate, and the water caps are connected with the sealing clamping caps in a clamping manner through the connecting buckles and the connecting grooves.

Compared with the prior art, the beneficial effects of the utility model are that: a sand carbon filter device;

(1) can extract the filter screen that makes magnetic sheet and magnetic path mutual adsorption with sealed lid through the spout, conveniently dismantle the installation to the filter screen, be favorable to wasing and changing the filter screen to improve filtration quality.

(2) The water distributor and the water inlet are connected through threads and installed on the right side of the water inlet, so that the water distributor and the filter cap can be conveniently installed and disassembled, the water cap is installed on the porous filter plate through the sealing clamp cap, the water cap can be conveniently installed and disassembled, and the water cap can be conveniently and timely replaced and cleaned.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic view of the front internal structure of the present invention;

FIG. 3 is a schematic side view of the filter screen of the present invention;

FIG. 4 is an enlarged schematic view of the structure of FIG. 2;

FIG. 5 is a schematic view of the novel enlarged structure at A in FIG. 2 according to the present invention;

fig. 6 is a schematic view of the side view structure of the water distributor of the present invention.

In the figure: 1. a feed inlet; 2. a filter box; 3. an exhaust port; 4. a water inlet; 5. a chute; 6. a filter screen; 7. a slider; 8. a magnetic sheet; 9. a pull rod; 10. a magnetic block; 11. a sealing cover; 12. a water distributor; 13. an interface; 14. a filter cap; 15. a discharge outlet; 16. positioning a groove; 17. a porous filter plate; 18. positioning buckles; 19. a water cap; 20. a connecting buckle; 21. sealing the clamping cap; 22. connecting grooves; 23. and (7) a water outlet.

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. 1-6, the present invention provides a technical solution: a sand carbon filtering device comprises a feed inlet 1, a water inlet 4, a filter screen 6, a pull rod 9, a water distributor 12, a discharge outlet 15, a porous filter plate 17, a water cap 19 and a sealing clamp cap 21, wherein the lower part of the feed inlet 1 is connected with the filter tank 2, the right upper part of the filter tank 2 is fixedly provided with an exhaust port 3, the water inlet 4 is positioned at the left side of the filter tank 2, the inner side wall of the water inlet 4 is internally provided with a chute 5, the filter screen 6 is positioned inside the water inlet 4, the outer side surface of the filter screen 6 is provided with a slide block 7, a magnetic sheet 8 is fixedly arranged at the central position of the filter screen 6, the pull rod 9 is positioned inside the water inlet 4, the tail end of the pull rod 9 is provided with a magnetic block 10, the pull rod 9 is fixedly arranged at the right side of the sealing cover 11, the sealing cover 11 is mutually connected with the water inlet 4, the water distributor 12 is positioned at the right side of the water inlet 4, and the outer side of the water distributor 12 is fixedly provided with a connector 13, and filter cap 14 and water-locator 12 interconnect, bin outlet 15 is located the left side of rose box 2, and the inside constant head tank 16 that is provided with of inside wall of rose box 2, porous filter 17 is located the inside below of rose box 2, and the location of the left and right sides of porous filter 17 is buckled 18, water cap 19 is located the top of porous filter 17, and the below fixedly connected with connector link 20 of water cap 19, sealed card cap 21 is located the below of porous filter 17, and the inside spread groove 22 that is provided with of the end of sealed card cap 21, and delivery port 23 is located the below of rose box 2.

Slider 7 is about 6 symmetric distribution of filter screen, and filter screen 6 constitutes sliding construction through slider 7 and spout 5 and water inlet 4, extracts out sealed lid 11 and makes the mutual absorbent filter screen 6 of magnetic sheet 8 and magnetic path 10 extract filter screen 6 through spout 5, conveniently dismantles the installation to filter screen 6, is favorable to wasing and changing filter screen 6 to improve filtration quality.

The magnetic fields of the magnetic sheet 8 and the magnetic block 10 are opposite, the pull rod 9 is in adsorption connection with the filter screen 6 through the connection mode of the magnetic sheet 8 and the magnetic block 10, and the filter screen 6 is conveniently in adsorption connection through the magnetic sheet 8 and the magnetic block 10.

The filter caps 14 are distributed at equal angles relative to the water distributor 12, the water distributor 12 is in threaded connection with the water inlet 4, the connector 13 is in threaded connection with the filter caps 14, the filter caps 14 are installed on the water distributor 12 by rotating the filter caps 14 and being in threaded connection with the connector 13, and the water distributor 12 is installed on the right side of the water inlet 4 by being in threaded connection with the water inlet 4, so that the water distributor 12 and the filter caps 14 can be conveniently installed and detached.

The location is detained 18 and is connected for the block about porous filter 17 symmetric distribution, and porous filter 17 is detained 18 the connected mode with constant head tank 16 through the location and is connected, detains 18 with the constant head tank 16 through the location with porous filter 17 and carries out the block connection, makes porous filter 17 install in the inside of rose box 2, is convenient for install and dismantle porous filter 17.

Water cap 19 is about porous filter 17 equidistant distribution, and water cap 19 is connected for the block through the connected mode of connector link 20 and spread groove 22 and sealed card cap 21, carries out the block through spread groove 22 and connector link 20 that sealed card cap 21 is connected to make things convenient for sealed card cap 21 to install water cap 19 on porous filter 17, be favorable to installing and dismantling water cap 19, the convenience is to timely change and washing of water cap 19.

The working principle is as follows: firstly, as shown in fig. 1-6, a connecting buckle 20 connected below a water cap 19 is inserted into a porous filter plate 17, and is connected with the connecting buckle 20 through a connecting groove 22 connected with a sealing clamping cap 21 in a clamping manner, so that the water cap 19 is conveniently installed on the porous filter plate 17 by the sealing clamping cap 21, the water cap 19 is conveniently installed and disassembled, the water cap 19 is conveniently and timely replaced and cleaned, then the porous filter plate 17 is connected with a positioning groove 16 in a clamping manner through a positioning buckle 18, the porous filter plate 17 is installed inside a filter box 2, the porous filter plate 17 is conveniently installed and disassembled, then the filter cap 14 is rotated to be in threaded connection with a connector 13, the filter cap 14 is installed on a water distributor 12, and then the water distributor 12 is installed at the right side of a water inlet 4 through being in threaded connection with the water inlet 4, so that the installation and disassembly of the water distributor 12 and the filter cap 14 are convenient, then, river water or well water is injected into the filter tank 2 through the water inlet 4, the sand carbon is placed into the filter tank 2 through the feed inlet 1, impurities in the water are adsorbed and purified by the river water or the well water through the active adsorption force of the sand carbon, meanwhile, the water is primarily filtered through the filter screen 6 in the water inlet 4, weeds or particles in the water are removed, water is distributed and backwashed through the filter cap 14 of the water distributor 12, then the water enters the filter tank 2, the water is cleared and purified again through the porous filter plate 17 and the water cap 19, impurities in the water are removed and purified through the sand carbon through a backwashing system and functions, and therefore the purpose of purifying and filtering the water through the sand carbon is achieved, then the impurities are removed through the discharge port 15, and purified water is discharged through the water outlet 23. When the filtering operation is completed, the sealing cover 11 is pulled out to enable the magnetic sheet 8 and the magnetic block 10 to be adsorbed to each other, the filter screen 6 is pulled out through the sliding groove 5, the filter screen 6 is convenient to detach and mount, and the filter screen 6 is beneficial to cleaning and replacing, so that the filtering quality is improved. Such a filter device is intended for use by a person and is the use of such a filter device, which is well known to the person skilled in the art and which is not described in detail in this description.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a sand charcoal filter equipment, includes feed inlet (1), water inlet (4), filter screen (6), pull rod (9), water-locator (12), bin outlet (15), porous filter (17), water cap (19) and sealed card cap (21), its characterized in that: the lower part of the feed inlet (1) is connected with a filter box (2), an exhaust port (3) is fixedly arranged at the upper right part of the filter box (2), the water inlet (4) is positioned at the left side of the filter box (2), a sliding groove (5) is formed in the inner side wall of the water inlet (4), the filter screen (6) is positioned in the water inlet (4), a sliding block (7) is arranged on the outer side surface of the filter screen (6), a magnetic sheet (8) is fixedly arranged at the central position of the filter screen (6), the pull rod (9) is positioned in the water inlet (4), a magnetic block (10) is arranged at the tail end of the pull rod (9), the pull rod (9) is fixedly arranged on the right side of a sealing cover (11), the sealing cover (11) is connected with the water inlet (4) at the same time, the water distributor (12) is positioned at the right side of the water inlet (4), and a connector (, and filter cap (14) and water-locator (12) interconnect, bin outlet (15) are located the left side of rose box (2), and the inside constant head tank (16) that is provided with of inside wall of rose box (2), porous filter (17) are located the inside below of rose box (2), and the left and right sides of porous filter (17) installs location knot (18), water cap (19) are located the top of porous filter (17), and the below fixedly connected with connector link (20) of water cap (19), sealed card cap (21) are located the below of porous filter (17), and the terminal inside spread groove (22) that is provided with of sealed card cap (21) to delivery port (23) are located the below of rose box (2).

2. The sand and charcoal filter device according to claim 1, wherein: the sliding blocks (7) are symmetrically distributed relative to the filter screen (6), and the filter screen (6) and the water inlet (4) form a sliding structure through the sliding blocks (7) and the sliding grooves (5).

3. The sand and charcoal filter device according to claim 1, wherein: the magnetic fields of the magnetic sheet (8) and the magnetic block (10) are opposite, and the pull rod (9) is in adsorption connection with the filter screen (6) through the connection mode of the magnetic sheet (8) and the magnetic block (10).

4. The sand and charcoal filter device according to claim 1, wherein: the filter caps (14) are distributed at equal angles relative to the water distributor (12), the water distributor (12) is in threaded connection with the water inlet (4), and the interface (13) is in threaded connection with the filter caps (14).

5. The sand and charcoal filter device according to claim 1, wherein: the positioning buckles (18) are symmetrically distributed about the porous filter plate (17), and the porous filter plate (17) is connected with the positioning groove (16) in a clamping manner through the positioning buckles (18).

6. The sand and charcoal filter device according to claim 1, wherein: the water caps (19) are distributed at equal intervals relative to the porous filter plates (17), and the water caps (19) are connected with the sealing clamping caps (21) in a clamping manner through connecting buckles (20) and connecting grooves (22).