CN218833799U

CN218833799U - Fast filtering water-saving device

Info

Publication number: CN218833799U
Application number: CN202222951004.0U
Authority: CN
Inventors: 廖茂彬; 李爽; 李光伟; 李勤菊; 尚云涛; 何志明; 付瑞彬; 王绍康
Original assignee: Beijing Century Green Environmental Engineering & Technology Co ltd
Current assignee: Beijing Century Green Environmental Engineering & Technology Co ltd
Priority date: 2022-11-07
Filing date: 2022-11-07
Publication date: 2023-04-11
Anticipated expiration: 2032-11-07

Abstract

The utility model discloses rapid filtration water saving fixtures relates to one kind and will concentrate, dewater behind the meticulous filtration of filtrating, the reuse is used for former equipment to wash the water treatment facilities who sprays. Its purpose is in order to provide one kind and can reduce the quick filtration water saving fixtures of operation cost when reducing the water consumption. The utility model discloses rapid filtration water saving fixtures includes the seal box, last feed liquor pipe and the delivery pipe of being provided with of seal box, install first sealed axle sleeve and the sealed axle sleeve of second on the seal box, install the purification inner core that can rotate in the seal box, automatic liquid external member of returning is installed to one side of the sealed axle sleeve of second, automatic liquid external member of returning is including returning the liquid structure, self-cleaning structure and dead weight scrubbing, it stretches into to purify the inner core inside to return the liquid structure from the sealed axle sleeve one side of second, pass from the center of returning the liquid structure of self-cleaning structure, and stretch into and purify the inner core inside, dead weight scrubbing sets up inside the seal box, purify the top of inner core, and contact with the purification inner core surface.

Description

Fast filtering water-saving device

Technical Field

The utility model relates to a water treatment technology field especially relates to a rapid filtration water saving fixtures.

Background

The water usage scenes in industrial production are very numerous and large volumes of water are used for a long time. Along with the popularization of the water treatment industry and the wide application of various sludge concentration and dehydration equipment, the equipment generally uses reclaimed water and tap water to wash a filter screen, but the washed water cannot be effectively recycled, and an incremental trend is formed for the subsequent treatment links. The large amount of clean water flushing will result in excessive use of water resources and increased operating costs.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to provide a can reduce the rapid filtration water saving fixtures of operation cost when reducing the water consumption.

The utility model discloses rapid filtration water saving fixtures, including the seal box, last feed liquor pipe and the delivery pipe of being provided with of seal box, the sealed axle sleeve of first sealed axle sleeve and second is installed respectively to the opening part of the relative both sides in last position of seal box, install in the seal box and can rotatory purification inner core, the both ends of purifying the inner core are connected respectively on the sealed axle sleeve of first sealed axle sleeve and second, automatic liquid external member that returns is installed to one side of the sealed axle sleeve of second, automatic liquid external member that returns includes back the liquid structure, self-cleaning structure and dead weight brush array, it stretches into inside the purification inner core from the sealed axle sleeve one side of second to return the liquid structure, pass from the center of returning the liquid structure of self-cleaning structure, and stretch into inside the purification inner core, dead weight brush array sets up inside the seal box, purify the top of inner core, and contact with the purification inner core surface.

The utility model discloses rapid filtration water saving fixtures, wherein feed liquor pipe and delivery pipe fixed connection respectively are in the upper portion and the lower part of airtight box.

The utility model discloses rapid filtration water saving fixtures, wherein first sealed axle sleeve and the sealed axle sleeve of second pass through flange and bolt fastening on sealed box.

The utility model discloses rapid filtration water saving fixtures, wherein the both ends of purifying the inner core are provided with the spindle nose, and the spindle nose of both sides is put up respectively on first sealed axle sleeve and the sealed axle sleeve of second.

The utility model discloses rapid filtration water saving fixtures, wherein one side of airtight box is provided with driving motor, and driving motor's output shaft passes first sealed axle sleeve and drives and purify the inner core and rotate.

The utility model discloses rapid filtration water saving fixtures, wherein be provided with multichannel waterproof sealing structure between driving motor and the first sealed axle sleeve.

The utility model discloses rapid filtration water saving fixtures and prior art difference lie in, the utility model discloses rapid filtration water saving fixtures further filters through setting up the purification inner core in the airtight box to the filtrating after concentrated, dehydration, and the liquid after the filtration is retrieved through automatic liquid external member of returning and is recycled, has practiced thrift the water consumption, has also reduced the operation cost. The automatic liquid return external member not only has the function of recovering filtrate, but also can regularly clear up the purification inner core through the self-cleaning structure, and the brush forms dual cleaning action in cooperation dead weight row.

The fast filtering water-saving device of the present invention will be further described with reference to the accompanying drawings.

Drawings

FIG. 1 is a schematic structural view of the rapid filtering water-saving device of the present invention;

FIG. 2 is a right side view of the rapid filtering water-saving device of the present invention;

the notation in the figures means: 1-a liquid inlet pipe; 2-sealing the box body; 201-a first seal bush; 202-a second seal bushing; 3-purifying the inner core; 401-liquid return structure; 402-self-cleaning structure; 403-self-weight brush arrangement; 5-a discharge pipe; 6-driving the motor.

Detailed Description

The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

As shown in fig. 1 and 2, the utility model discloses rapid filtration water saving fixtures installs on the filtrating pipeline, including the seal box 2, the upper and lower both ends of seal box 2 are provided with feed liquor pipe 1 and delivery pipe 5 respectively, and feed liquor pipe 1 and delivery pipe 5 are fixed on seal box 2 through the welded mode respectively. The liquid inlet pipe 1 is used for feeding the concentrated and dehydrated filtrate into the closed box body 2.

The opening parts of two opposite sides of the closed box body 2 are respectively provided with a first sealing shaft sleeve 201 and a second sealing shaft sleeve 202, and the two shaft sleeves are fixed on the closed box body through flanges and bolts.

Install in the airtight box 2 and purify inner core 3, purify the material of inner core 3 and can change the filter media according to different filtrating characteristics, reach better filter effect, guarantee former equipment and wash characteristic requirement. The two ends of the purifying inner core 3 are erected on the first sealing shaft sleeve 201 and the second sealing shaft sleeve 202 through shaft heads of the purifying inner core. The rotary power of the purifying inner core 3 is provided by the driving motor 6, the driving motor 6 is installed on one side of the closed box body 2, and the output shaft of the driving motor 6 passes through the first sealing shaft sleeve 201 to drive the purifying inner core 3 to rotate. A plurality of waterproof sealing structures are arranged between the driving motor 6 and the first sealing shaft sleeve 201.

An automatic liquid return external member is installed on one side of the second sealing shaft sleeve 202, and comprises a liquid return structure 401, a self-cleaning structure 402 and a self-weight brush 403.

The liquid return structure 401 includes a liquid return pipe, the liquid return pipe passes through the second sealing shaft sleeve 202, one end of the liquid return pipe extends into the inner purifying core 3, and the other end of the liquid return pipe extends to the outside of the closed box 2. The liquid returning structure 401 is used for guiding the filtrate filtered by the purifying inner core 3 out to a subsequent pump to be sent to a required original equipment washing link.

The self-cleaning structure 402 includes a self-cleaning pipe passing through the center of the liquid return pipe and extending into the interior of the purification core 3 from the side of the second seal bushing 202. The self-cleaning structure 402 and the liquid return structure 401 adopt a concentric tube type integrated design, the self-cleaning structure 402 is an inner tube, and the inner tube regularly washes and purifies the filter material of the inner core 3 through a high-pressure water supply device to ensure the cleanness of the inside and the outside of the filter material; liquid structure 401 returns is the outer tube, and the outer tube is followed the liquid outflow that will filter in purifying inner core 3 and is supplied former equipment to wash the use, under the prerequisite that does not influence the water flow that washes, satisfies the clearance and purifies inner core 3's needs.

The self-weight brush 403 is arranged inside the closed box body 2, is close to the outer side of the purifying inner core 3, and is pressed by self gravity to play an external cleaning role outside the purifying inner core 3. The self-cleaning brush 403 cleans dirt attached to the outside of the purifying core 3 and forms a double cleaning action with the self-cleaning structure 402.

The two ends of the purifying inner core 3 and the two ends of the closed box body 2 are both provided with a plurality of waterproof sealing structures, so that the sealing performance and no liquid leakage of the driving motor 6 end and the self-cleaning liquid return sleeve in the rotating process are ensured.

When the rapid filtering water-saving device is used, concentrated and dehydrated filtrate is introduced into the closed box body 2 from the liquid inlet pipe 1, the filtrate is filtered and purified by the rotating purifying inner core 3, the filtered liquid enters the purifying inner core 3 and is discharged from the liquid return pipe, and then is brought back to the original equipment by the pump for flushing; the liquid discharged into the closed box body 2 after passing through the purifying inner core 3 flows out from a discharge pipe 5; after a period of time, the purifying inner core 3 can be cleaned regularly by introducing high-pressure water into the purifying inner core 3 along the self-cleaning pipe, so that the purifying quality is ensured, and the service life of the purifying inner core 3 is prolonged; the self-weight brush 403 can continuously clean the outer surface of the purifying inner core 3 while the purifying inner core 3 rotates.

The utility model discloses rapid filtration water saving fixtures is through setting up the purification inner core in the airtight box, and further filtration is carried out to concentrated, the filtrating after the dehydration, and the liquid after the filtration is retrieved through automatic liquid external member of returning and is recycled, has practiced thrift the water consumption, has also reduced the operation cost. The automatic liquid return external member not only has the function of recovering filtrate, but also can regularly clear up the purification inner core through the self-cleaning structure, and the brush forms dual cleaning action in cooperation dead weight row.

Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Accordingly, such modifications and improvements are intended to be within the scope of this invention without departing from the spirit thereof.

Claims

1. The utility model provides a rapid filtration water saving fixtures which characterized in that: including the airtight box, be provided with feed liquor pipe and delivery pipe on the airtight box, first sealed axle sleeve and the sealed axle sleeve of second are installed respectively to the opening part of the relative both sides in position on the airtight box, install the purification inner core that can rotate in the airtight box, the both ends of purifying the inner core are connected respectively on first sealed axle sleeve and the sealed axle sleeve of second, automatic liquid external member that returns is installed to one side of the sealed axle sleeve of second, automatic liquid external member that returns includes back the liquid structure, from clearance structure and dead weight arrange the brush, it stretches into inside the purification inner core to return the liquid structure from the sealed axle sleeve one side of second, pass from the center of clearance structure, and stretch into inside the purification inner core, dead weight arrange the brush setting inside the airtight box, purify the top of inner core, and contact with purification inner core surface.

2. The rapid filtration water saving device according to claim 1, wherein: the liquid inlet pipe and the discharge pipe are respectively and fixedly connected to the upper part and the lower part of the closed box body.

3. The rapid filtration water conservation device of claim 1 wherein: the first sealing shaft sleeve and the second sealing shaft sleeve are fixed on the sealing box body through flanges and bolts.

4. The rapid filtration water conservation device of claim 1 wherein: the two ends of the purifying inner core are provided with shaft heads, and the shaft heads on the two sides are respectively erected on the first sealing shaft sleeve and the second sealing shaft sleeve.

5. The rapid filtration water saving device according to claim 1, wherein: one side of the closed box body is provided with a driving motor, and an output shaft of the driving motor passes through the first sealing shaft sleeve to drive the purifying inner core to rotate.

6. The rapid filtration water conservation device of claim 5 wherein: and a plurality of waterproof sealing structures are arranged between the driving motor and the first sealing shaft sleeve.