CN211025390U

CN211025390U - Water supply and drainage filtering device capable of automatically draining sewage

Info

Publication number: CN211025390U
Application number: CN201922044010.6U
Authority: CN
Inventors: 陈怡悦; 冯博
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-22
Filing date: 2019-11-22
Publication date: 2020-07-17
Anticipated expiration: 2029-11-22

Abstract

The utility model provides a from drainage filter equipment, the device comprises a device main body, device main part upper end fixed mounting has the headstock, the inside left side fixed mounting of headstock has the second motor, the inside central fixed mounting of device main part has main bull stick, set up and the communicating opening in outside through the inside bottom of well kenozooecium in cavity setting and upper end in main bull stick upper end, then the rivers that get into the device main part from the inside of main bull stick can be even with first filter screen contact, thereby avoid rivers to contact with local filter screen for a long time and lead to local impurity to pile up too much, the bottom through well kenozooecium in main bull stick upper end is the bellied pointed cone shape setting that makes progress simultaneously, make can avoid impurity to remain inside the main bull stick when improving rivers leading-in device main part.

Description

Water supply and drainage filtering device capable of automatically draining sewage

Technical Field

The utility model relates to a plumbing filtering field specifically is a plumbing filter equipment from blowdown.

Background

The water supply and drainage pipeline is mainly used for conveying domestic water for household users or other places, with the technological progress, the quality requirement of people on the water used in daily life is higher and higher, however, most of the conveyed water cannot be directly used, and the water must be subjected to a filtering and purifying procedure to remove particles and other impurities mixed in the water, so that the water supply and drainage pipeline is used as an auxiliary filtering device.

Current filter equipment is at the in-process that uses, can't dismantle the washing to filter equipment of long-term use, seriously influences later stage water filtration's effect to filter life is very short, and filters now many filters and only once, makes a lot of solid particulate matter not filter completely, and the clean water that obtains does not accord with the standard.

SUMMERY OF THE UTILITY MODEL

A self-draining water supply and drainage filtering device aims to solve the problem that a common water supply and drainage filtering device is lack of equipment for cleaning the filtering device.

In order to achieve the purpose, the utility model provides a self-sewage-discharging water supply and drainage filtering device, which comprises a device main body, wherein a power box is fixedly arranged at the upper end of the device main body, a second motor is fixedly arranged at the left side inside the power box, a main rotating rod is fixedly arranged at the center inside the device main body, a rotating sleeve is fixedly arranged at the top end of the main rotating rod, a fixing frame is fixedly connected to the outer side of the middle end of the main rotating rod, a first filter screen is fixedly arranged at the inner side of the fixing frame, a chute is arranged on the inner wall of the device main body, balls are movably arranged in the chute, a second filter screen is fixedly arranged at the lower end of the inner wall of the device main body, a slag scraping plate is fixedly connected to the outer side of the lower end of the main rotating rod, a turntable box is fixedly arranged at, the rotary table is characterized in that the edge of the rotary table is fixedly connected with a connecting rope, the upper end of the left side inside the device body is fixedly connected with a hinge, the hinge is fixedly connected with a slag baffle, and the left end of the device body is fixedly connected with a slag outlet.

Furthermore, the inside of the upper end of the main rotating rod is hollow, the upper end of the rotating sleeve is fixedly connected with an external water inlet pipe, and an opening communicated with the outside is formed in the bottom of the hollow part of the upper end of the main rotating rod.

Furthermore, the bottom of the hollow part at the upper end of the main rotating rod is arranged in a pointed cone shape protruding upwards.

Furthermore, the second motor is electrically connected with an external power supply, and bevel gears which are arranged in the same way and connected in an engaged manner are fixedly arranged at the right end of the second motor and the upper end of the main rotating rod.

Further, fixed frame outside edge sets up inside the spout, first filter screen sets up inboard tilt up for the edge level sets up.

Further, the upper end of the slag scraping plate is fixedly connected with the connecting rope, the slag scraping plate is arranged at the edge of the slag hole, the slag scraping plate is arranged as an arc-shaped plate, and the first motor is electrically connected with the external power supply.

Further, the inside cavity setting that is of main bull stick lower extreme, the well kenozooecium top of main bull stick lower extreme is seted up with the communicating opening in outside, the second filter screen is the inboard downward sloping setting in center, the setting of scraping the slag plate and the laminating slope of second filter screen and single scraping the slag plate and be circular-arc setting.

Furthermore, the interior of the sliding groove is provided with three fifths of wrapping balls.

The self-draining water supply and drainage filtering device has the following beneficial effects:

(1) the device sets up and the bottom of well kenozooecium in the upper end through main bull stick upper end is inside to be cavity and set up with outside communicating opening, make rivers can be even with first filter screen contact, thereby avoid filter screen local impurity to pile up too much, it rotates to drive main bull stick through bevel gear, when making further improve rivers and leave from main bull stick with first filter screen uniform contact's efficiency, can throw away the impurity that the upper end was filtered out to the edge under the effect of centrifugal force, thereby make the inboard that contacts with rivers keep minimum impurity to pile up always, so that improve the filtration quality of rivers.

(2) The device sets up at the spout inside through fixed frame outside edge and first filter screen sets up inboard tilt up for the edge level, then can improve impurity to the accumulational efficiency in edge, sets up the edge at the slag notch through the slag trap for thereby impurity can lead to the inside eduction gear main part of slag notch, and connects the rope through slag trap upper end fixed connection, so that can upwards lift up the slag trap at ordinary times and make it can not influence piling up of impurity.

(3) The device sets up and the well kenozooecium top is seted up with outside communicating opening for cavity through main bull stick lower extreme is inside, makes the impurity can remove to main bull stick inside through the slope under the rotation of scum board, reaches and prevents impurity accumulational effect, is circular-arc setting through single scum board simultaneously, then makes further improvement impurity to the efficiency of the inside removal of main bull stick.

Drawings

Fig. 1 is a perspective view of the device body of the present invention;

fig. 2 is a perspective view of the inside of the device body of the present invention;

fig. 3 is an enlarged view of a point a in fig. 2 according to the present invention;

FIG. 4 is a top view of the slag trap of the present invention;

fig. 5 is a top view of the slag scraping plate of the present invention.

In FIGS. 1-5: 1-device main body, 2-power box, 3-main rotating rod, 4-rotating sleeve, 5-rotating disc box, 6-first motor, 7-slag hole, 8-second motor, 9-slag trap, 10-connecting rope, 11-rotating disc, 12-hinge, 13-sliding chute, 14-fixed frame, 15-first filter screen, 16-slag scraping plate, 17-second filter screen and 18-ball.

Detailed Description

Referring to fig. 1 to 5, an exploded view and a plan view of a filtering device for water supply and drainage for self-draining are shown.

The embodiment provides a self-sewage-discharging water supply and drainage filtering device, which comprises a device main body 1, wherein a power box 2 is fixedly arranged at the upper end of the device main body 1, a second motor 8 is fixedly arranged at the left side inside the power box 2, a main rotating rod 3 is fixedly arranged at the center inside the device main body 1, a rotating sleeve 4 is fixedly arranged at the top end of the main rotating rod 3, a fixed frame 14 is fixedly connected to the outer side of the middle end of the main rotating rod 3, a first filter screen 15 is fixedly arranged at the inner side of the fixed frame 14, a chute 13 is formed in the inner wall of the device main body 1, balls 18 are movably arranged in the chute 13, a second filter screen 17 is fixedly arranged at the lower end of the inner wall of the device main body 1, a slag scraping plate 16 is fixedly connected to the outer side of the lower end of the main rotating rod 3, a rotary plate box 5 is fixedly arranged at the left side of, the upper end of the left side inside the device main body 1 is fixedly connected with a hinge 12, the hinge 12 is fixedly connected with a slag baffle 9, and the left end of the device main body 1 is fixedly connected with a slag outlet 7.

When concrete implementation, the inside cavity setting that is in main bull stick 3 upper end, rotate 4 upper ends of cover and outside inlet tube fixed connection, the bottom of the well kenozooecium in main bull stick 3 upper end is seted up with outside communicating opening, then the rivers that get into device main part 1 from main bull stick 3 inside can be even with first filter screen 15 contact to avoid rivers to contact with local filter screen for a long time and lead to local impurity to pile up too much.

In specific implementation, the bottom of the hollow part at the upper end of the main rotating rod 3 is in a pointed cone shape which protrudes upwards, so that the efficiency of the water flow guiding device inside the main body 1 can be improved, and impurities can be prevented from remaining inside the main rotating rod 3.

When concrete implementation, second motor 8 and external power source electric connection, the same bevel gear that sets up and the interlock is connected of 8 right-hand members of second motor and main bull stick 3 upper end fixed mounting, then after second motor 7 and external power source electric connection, can drive main bull stick 3 through bevel gear and rotate, when making further improve rivers and leave the efficiency with first filter screen 15 uniform contact from main bull stick 3, can drive first filter screen 15 through fixed frame 14 and rotate, thereby the impurity of coming out the upper end filtration is thrown to the edge under the effect of centrifugal force, thereby make the inboard that keeps minimum impurity with rivers contact always pile up.

When concrete implementation, fixed frame 14 outside edge sets up inside spout 13, and first filter screen 15 sets up inboard tilt up for the edge level and sets up, thereby can reduce the friction efficiency of fixed frame 14 and device main part 1 inner wall and improve rotation efficiency, can improve impurity to the accumulational efficiency in edge when.

When specifically implementing, 16 upper ends fixed connection of scum board connects rope 10, the scum board 16 sets up the edge at slag notch 7, the scum board 16 is the arc setting, first motor 6 and external power source electric connection, make when the 15 accumulational impurity in edge of first filter screen is too much, thereby can utilize the arc setting of scum board 9 to make accumulational impurity can leading-in 7 inside eduction gear main part 1 of slag notch under the effect of slope cambered surface, and connect rope 10 through the last end fixed connection of scum board 9, then can be rotatory through driving carousel 11 after first motor 6 and external power source intercommunication, make the drive connect rope 10 pulling scum board 9 and use hinge 12 to rotate as the center, so that can upwards lift up the scum board 9 at ordinary times and make it can not influence piling up of impurity.

When specifically implementing, the inside cavity setting that is of 3 lower extremes of main bull stick, 3 lower extremes of main bull stick well kenozooecium tops seted up with the communicating opening in outside, second filter screen 17 is the inboard downward sloping setting in center, the setting of strickle 16 and the slope of the laminating of second filter screen 17 sets up and single scum board is circular-arc setting, then the accumulational impurity of second filter screen 17 can be through the inclined plane to the inside removal of 3 main bull sticks under the rotation effect of scum board 16, reach and prevent the accumulational effect of impurity, simultaneously be circular-arc setting through single scum board 16, then make further improve the efficiency of impurity to the inside removal of 3 main bull sticks, thereby improve the whole filtration quality of device main part 1.

In practical implementation, the inside of the sliding groove 13 is provided with three fifths of wrapping balls 18, so that the friction efficiency between the fixing frame 14 and the sliding groove 13 is further reduced.

The utility model relates to a water supply and drainage filter equipment from blowdown theory of operation as follows:

firstly, an external water pipe is led into the device main body 1 from the upper end of the rotating sleeve 4, the internal part of the upper end of the main rotating rod 3 is hollow, the bottom of the hollow part at the upper end is provided with an opening communicated with the outside, water flow entering the device main body 1 from the internal part of the main rotating rod 3 can be uniformly contacted with the first filter screen 15, so that excessive accumulation of local impurities caused by long-term contact of the water flow with the local filter screen is avoided, meanwhile, the bottom of the hollow part at the upper end of the main rotating rod 3 is provided with a pointed cone shape which is convex upwards, so that the efficiency of leading the water flow into the device main body 1 can be improved, the impurities can be prevented from remaining in the main rotating rod 3, a bevel gear which is arranged in the same way and connected in an engagement way is fixedly arranged at the right end of the second motor 8 and the upper end of the main rotating rod 3, after the second motor 7 is electrically connected with an external power supply, the main rotating rod 3 can be driven to rotate by, the first filter screen 15 can be driven to rotate through the fixing frame 14, so that impurities filtered out from the upper end can be thrown to the edge under the action of centrifugal force, the inner side in contact with water flow is always kept to be minimum, the filtering quality of the water flow is improved, then the outer side edge of the fixing frame 14 is arranged inside the sliding groove 13, the inner side of the first filter screen 15 is horizontally arranged at the edge and is inclined upwards, the friction efficiency between the fixing frame 14 and the inner wall of the device main body 1 can be reduced, the rotating efficiency is improved, the efficiency of the impurities accumulated towards the edge can be improved, the slag blocking plate 9 is arranged at the edge of the slag hole 7, when the impurities accumulated at the edge of the first filter screen 15 are too much, the accumulated impurities can be guided into the slag hole 7 under the action of an inclined arc surface by using the arc plate arrangement of the slag blocking plate 9, so as to be discharged out of the device main, and the connecting rope 10 is fixedly connected with the upper end of the slag trap 9, when the first motor 6 is communicated with an external power supply, the first motor can drive the rotary disc 11 to rotate, so that the driving connecting rope 10 can drive the slag trap 9 to rotate by taking the hinge 12 as a center, the slag trap 9 can be lifted upwards at ordinary times so as not to influence the accumulation of impurities, the inner part of the lower end of the main rotating rod 3 is hollow, the top of the hollow part of the lower end of the main rotating rod 3 is provided with an opening communicated with the outside, when the second filter screen 17 is arranged by inclining downwards towards the inner side of the center, the impurities accumulated in the second filter screen 17 can move towards the inner part of the main rotating rod 3 through an inclined plane under the rotation action of the slag trap 16, the effect of preventing the accumulation of the impurities is achieved, meanwhile, the efficiency of the impurities moving towards the inner part of the main rotating rod 3 is further improved by the arc-shaped arrangement of the single slag trap, through the inside three fifths setting for wrapping up ball 18 of spout 13 for one reduces fixed frame 14 and spout 13's friction efficiency.

Claims

1. A self-draining water supply and drainage filter device comprising a device body (1), characterized in that: the device is characterized in that a power box (2) is fixedly mounted at the upper end of a device main body (1), a second motor (8) is fixedly mounted at the left side inside the power box (2), a main rotating rod (3) is fixedly mounted at the center inside the device main body (1), a rotating sleeve (4) is fixedly mounted at the top end of the main rotating rod (3), a fixed frame (14) is fixedly connected to the outer side of the middle end of the main rotating rod (3), a first filter screen (15) is fixedly mounted on the inner side of the fixed frame (14), a sliding groove (13) is formed in the inner wall of the device main body (1), balls (18) are movably mounted in the sliding groove (13), a second filter screen (17) is fixedly mounted at the lower end of the inner wall of the device main body (1), a slag scraping plate (16) is fixedly connected to the outer side of the lower end of the, the inside fixed mounting of carousel case (5) has carousel (11), carousel (11) openly fixedly connected with first motor (6), carousel (11) edge fixedly connected with connects rope (10), device main part (1) inside left side upper end fixedly connected with hinge (12), fixedly connected with slag trap (9) on hinge (12), device main part (1) left end fixedly connected with slag notch (7).

2. A self-draining plumbing filter arrangement according to claim 1, wherein: the inner part of the upper end of the main rotating rod (3) is hollow, the upper end of the rotating sleeve (4) is fixedly connected with an external water inlet pipe, and an opening communicated with the outside is formed in the bottom of the hollow part of the upper end of the main rotating rod (3).

3. A self-draining plumbing filter arrangement according to claim 1, wherein: the bottom of the hollow part at the upper end of the main rotating rod (3) is arranged in a pointed cone shape protruding upwards.

4. A self-draining plumbing filter arrangement according to claim 1, wherein: the second motor (8) is electrically connected with an external power supply, and bevel gears which are arranged in the same way and connected in an engaged manner are fixedly mounted at the right end of the second motor (8) and the upper end of the main rotating rod (3).

5. A self-draining plumbing filter arrangement according to claim 1, wherein: the fixed frame (14) is arranged inside the sliding groove (13) at the outer edge, and the first filter screen (15) is horizontally arranged at the edge and is arranged in an inward and upward inclined manner.

6. A self-draining plumbing filter arrangement according to claim 1, wherein: the slag scraper is characterized in that the upper end of the slag scraper (16) is fixedly connected with the connecting rope (10), the slag scraper (16) is arranged at the edge of the slag outlet (7), the slag scraper (16) is arranged as an arc-shaped plate, and the first motor (6) is electrically connected with an external power supply.

7. A self-draining plumbing filter arrangement according to claim 1, wherein: the inside cavity setting that is of main bull stick (3) lower extreme, the well kenozooecium top of main bull stick (3) lower extreme is seted up with the communicating opening in outside, second filter screen (17) are the inboard downward sloping setting in center, scum board (16) and second filter screen (17) laminating slope setting and single scum board are circular-arc setting.

8. A self-draining plumbing filter arrangement according to claim 1, wherein: three fifths of the wrapping balls (18) are arranged in the sliding groove (13).