CN210159255U

CN210159255U - Quartz sand filter easy to back flush

Info

Publication number: CN210159255U
Application number: CN201920954563.2U
Authority: CN
Inventors: 顾汉敏
Original assignee: Lianyungang Hong Tao Quartz Products Co Ltd
Current assignee: Lianyungang Hong Tao Quartz Products Co Ltd
Priority date: 2019-06-24
Filing date: 2019-06-24
Publication date: 2020-03-20
Anticipated expiration: 2029-06-24

Abstract

The utility model discloses a quartz sand filter of easy back flush, including filtering jar, stabilizer blade, arranging sediment stopper, cushion, filtration chimney filter, outlet pipe, inlet tube, quartz sand material, closing cap, motor, rabbling mechanism, set casing, water pump, fixed pipe, auxiliary tube, external screw thread connecting block and female connection piece, filter jar's bottom fixedly connected with stabilizer blade, filter jar bottom's left side fixedly connected with arranges sediment stopper, filter jar interior diapire fixedly connected with cushion, the top fixedly connected with of cushion filters the chimney filter, the top intercommunication that filters the chimney filter has the outlet pipe that extends to filter jar outside, filter jar's outside fixedly connected with extends to the inside inlet tube of filtration jar, the inside packing that filters jar has quartz sand material, the top of filtering jar is equipped with the closing cap. This quartz sand filter of easy back flush has realized the purpose of easy back flush, promotes the efficiency of current back flush.

Description

Quartz sand filter easy to back flush

Technical Field

The utility model relates to a quartz sand filter of easy back flush.

Background

A quartz sand filter, known as a shallow medium filter, is a high-efficiency filtering device which utilizes quartz sand as a filtering medium, filters water with high turbidity through granular or non-granular quartz sand with a certain thickness under a certain pressure, effectively intercepts and removes suspended matters, organic matters, colloidal particles, microorganisms, chlorine, odor, partial heavy metal ions and the like in the water, and finally achieves the effects of reducing the water turbidity and purifying the water quality.

The existing quartz sand filter is convenient for high-efficiency filtration of water, but the existing quartz sand filter is inconvenient for backwashing in the actual use process, the existing backwashing technology can utilize the original structure of the filter for backwashing, but the washing effect is not uniform and efficient, and a lot of lifting space is provided, so that the quartz sand filter easy for backwashing is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome the defect of prior art, provide a quartz sand filter of easy back flush.

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model relates to a quartz sand filter easy for back washing, which comprises a filter tank, support legs, a slag discharging plug, a cushion block, a filter filtering pipe, a water outlet pipe, a water inlet pipe, quartz sand materials, a seal cover, a motor, a stirring mechanism, a fixed shell, a water pump, a fixed pipe, an auxiliary pipe, an external thread connecting block and an internal thread connecting block, wherein the bottom of the filter tank is fixedly connected with the support legs, the left side of the bottom of the filter tank is fixedly connected with the slag discharging plug, the bottom wall of the filter tank is fixedly connected with the cushion block, the top of the cushion block is fixedly connected with the filter filtering pipe, the top of the filter filtering pipe is communicated with the water outlet pipe extending to the outside of the filter tank, the outside of the filter tank is fixedly connected with the water inlet pipe extending to the inside of the filter tank, the inside of the filter tank is filled with, the motor has been placed to the inside of set casing, the output shaft fixedly connected with rabbling mechanism of motor, the right side fixedly connected with water pump of filter tank, the right side intercommunication of water pump has fixed pipe, the top intercommunication of water pump has the auxiliary tube, the outside fixedly connected with thread connection piece of auxiliary tube, thread connection has the interior thread connection piece outside the thread connection piece.

Preferably, the pipe diameter of the auxiliary pipe is larger than eight centimeters, and the length of the auxiliary pipe is larger than fifty centimeters.

Preferably, the number of the stirring mechanisms is three, and the number of the supporting feet is four.

Preferably, the stirring mechanism comprises a stirring rod and a turning shovel, the stirring rod is fixedly connected to an output shaft of the motor, and one end of the stirring rod, far away from the output shaft of the motor, is fixedly connected with the turning shovel.

Preferably, the stirring rod is made of aluminum alloy, and the turning shovel is made of rubber.

Preferably, the outer surface of the filter tank is plated with a zinc layer, and the thickness of the zinc layer is not more than one millimeter. .

The utility model discloses the beneficial effect who reaches is:

this quartz sand filter of easy back flush, the water pump passes through fixed union coupling outside water source, and handle through current back flush technique on outlet pipe and inlet tube, fixed pipe upwards sprays rivers this moment, spray rinsing, supplementary back flush technique, the clearance filter that can be more even, starter motor, drive rabbling mechanism rotates, further stir and clear up the quartz sand material of top and the rivers that erupt, make the effect of clearance better, and the speed of clearance is faster, the purpose of easy back flush has been realized, promote the efficiency of current back flush.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

fig. 1 is a schematic structural diagram of the present invention;

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

fig. 3 is a schematic view of the connection structure between the filter tank and the fixing housing of the present invention.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Examples

As shown in figures 1-3, a quartz sand filter easy for back washing comprises a filter tank 1, support legs 2, a slag discharging plug 3, a cushion block 4, a filter filtering pipe 5, a water outlet pipe 6, a water inlet pipe 7, quartz sand 8, a seal cover 9, a motor 10, a stirring mechanism 11, a fixed shell 12, a water pump 13, a fixed pipe 14, an auxiliary pipe 15, an external thread connecting block 16 and an internal thread connecting block 17, wherein the bottom of the filter tank 1 is fixedly connected with the support legs 2, the outer surface of the filter tank 1 is plated with a zinc layer, the thickness of the zinc layer is not more than one millimeter, the left side of the bottom of the filter tank 1 is fixedly connected with the slag discharging plug 3, the inner bottom wall of the filter tank 1 is fixedly connected with the cushion block 4, the top of the cushion block 4 is fixedly connected with the filter filtering pipe 5, the top of the filter pipe 5 is communicated with the water outlet pipe 6 extending to the outside of, the quartz sand material 8 is filled in the filter tank 1, the sealing cover 9 is arranged at the top of the filter tank 1, the right side of the top of the filter tank 1 is fixedly connected with a fixed shell 12, a motor 10 is placed in the fixed shell 12, the model of the motor 10 can be Y160M-4, the output shaft of the motor 10 is fixedly connected with a stirring mechanism 11, the number of the stirring mechanism 11 is three, the number of the support legs 2 is four, the right side of the filter tank 1 is fixedly connected with a water pump 13, the model of the water pump 13 can be QP-4-3-2, the stirring mechanism 11 comprises a stirring rod and a turning shovel, the stirring rod is fixedly connected to the output shaft of the motor 10, one end of the stirring rod, which is far away from the output shaft of the motor 10, is fixedly connected with a turning shovel, the stirring rod is made of aluminum alloy, the turning shovel is made of rubber, the right side of the water pump 13 is, the length of the auxiliary pipe 15 is more than fifty centimeters, the outer part of the auxiliary pipe 15 is fixedly connected with an external thread connecting block 16, the outer thread of the external thread connecting block 16 is connected with an internal thread connecting block 17, the external thread connecting block 16 and the internal thread connecting block 17 are used for sealing the auxiliary pipe 15 and the filter tank 1 to avoid leakage, the water pump 13 is connected with an external water source through a fixed pipe 14, and the water outlet pipe 6 and the water inlet pipe 7 are treated by the existing back washing technology, at the moment, the fixed pipe 14 sprays water flow upwards to carry out spray washing and assist the back washing technology, the filter can be cleaned more uniformly, the motor 10 is started to drive the stirring mechanism 11 to rotate, the quartz sand 8 above and the ejected water flow are further turned and cleaned, so that the cleaning effect is better, and the cleaning speed is higher, the aim of easy backwashing is realized, and the efficiency of the existing backwashing is improved.

To sum up, this quartz sand filter of easy back flush, water pump 13 passes through fixed pipe 14 and connects outside water source to handle through current back flush technique on outlet pipe 6 and inlet tube 7, fixed pipe 14 upwards sprays rivers this moment, spray rinsing, supplementary back flush technique, the clearance filter that can be more even, starter motor 10, drive rabbling mechanism 11 and rotate, further turn over and clear up quartz sand material 8 and the rivers that erupt above, make the effect of clearance better, and the speed of clearance is faster, realized the purpose of easy back flush, promote the efficiency of current back flush. .

Finally, it should be noted that: 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 described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a quartz sand filter of easy back flush, includes filter tank (1), stabilizer blade (2), arranges sediment stopper (3), cushion (4), filters filter tube (5), outlet pipe (6), inlet tube (7), quartz sand material (8), closing cap (9), motor (10), rabbling mechanism (11), set casing (12), water pump (13), fixed pipe (14), auxiliary tube (15), external thread connecting block (16) and female connection piece (17), its characterized in that: the bottom of the filtering tank (1) is fixedly connected with support legs (2), the left side of the bottom of the filtering tank (1) is fixedly connected with a slag discharging plug (3), the inner bottom wall of the filtering tank (1) is fixedly connected with a cushion block (4), the top of the cushion block (4) is fixedly connected with a filtering filter pipe (5), the top of the filtering filter pipe (5) is communicated with a water outlet pipe (6) extending to the outside of the filtering tank (1), the outside of the filtering tank (1) is fixedly connected with a water inlet pipe (7) extending to the inside of the filtering tank (1), the inside of the filtering tank (1) is filled with quartz sand (8), the top of the filtering tank (1) is provided with a sealing cover (9), the right side of the top of the filtering tank (1) is fixedly connected with a fixed shell (12), a motor (10) is placed in the fixed shell (12), and an output shaft of the motor (10) is fixedly, the right side fixedly connected with water pump (13) of filter tank (1), the right side intercommunication of water pump (13) has fixed pipe (14), the top intercommunication of water pump (13) has auxiliary tube (15), the outside fixedly connected with external thread connection piece (16) of auxiliary tube (15), the outside threaded connection of external thread connection piece (16) has female connection piece (17).

2. The quartz sand filter easy for back flushing of claim 1, wherein: the pipe diameter of the auxiliary pipe (15) is larger than eight centimeters, and the length of the auxiliary pipe (15) is larger than fifty centimeters.

3. The quartz sand filter easy for back flushing of claim 1, wherein: the number of the stirring mechanisms (11) is three, and the number of the support legs (2) is four.

4. The quartz sand filter easy for back flushing of claim 1, wherein: the stirring mechanism (11) comprises a stirring rod and a stirring shovel, the stirring rod is fixedly connected to an output shaft of the motor (10), and one end, far away from the output shaft of the motor (10), of the stirring rod is fixedly connected with the stirring shovel.

5. The quartz sand filter easy to backwash as claimed in claim 4, wherein: the stirring rod is made of aluminum alloy, and the turning shovel is made of rubber.

6. The quartz sand filter easy for back flushing of claim 1, wherein: the outer surface of the filter tank (1) is plated with a zinc layer, and the thickness of the zinc layer is not more than one millimeter.