CN215962513U

CN215962513U - Shallow medium filtering system

Info

Publication number: CN215962513U
Application number: CN202121440322.XU
Authority: CN
Inventors: 蒋浩
Original assignee: Hunan Duoling Filtration System Technology Co ltd
Current assignee: Hunan Duoling Filtration System Technology Co ltd
Priority date: 2021-06-28
Filing date: 2021-06-28
Publication date: 2022-03-08
Anticipated expiration: 2031-06-28

Abstract

The utility model belongs to the field of water purification equipment, in particular to a shallow medium filtering system, aiming at the problem that the exhaust valve arranged on the existing medium filter can not realize automatic exhaust and needs to be manually opened for exhausting, the system is more troublesome, the system comprises a base, wherein the top of the base is symmetrically and fixedly provided with two single tanks, the top of the two single tanks is fixedly communicated with the same water inlet pipe, a Y-shaped filter is fixedly arranged in the water inlet pipe, the exhaust valve is fixedly arranged on the inner wall of the right side of the top of the water inlet pipe, the exhaust valve comprises a threaded joint, a connecting pipe, an installation cover and an exhaust pipe, the threaded joint is in threaded connection with the water inlet pipe, the system can realize the purification treatment of sewage, and can automatically release gas when the pressure in the water inlet pipe is overhigh, so as to avoid the overhigh pressure in the water inlet pipe, therefore, the utility model has good practicability.

Description

Shallow medium filtering system

Technical Field

The utility model relates to the technical field of water purification equipment, in particular to a shallow medium filtering system.

Background

The medium filter is also called a medium filtering system, and is a high-efficiency filtering device which utilizes a filtering medium to remove suspended matters, microorganisms and other fine particles in water and finally achieves the effects of reducing water turbidity and purifying water quality. The commonly used filter materials include quartz sand, active carbon, anthracite, manganese sand and the like. The method is widely applied to various industries such as agricultural irrigation, chemical industry, petroleum, metallurgy and the like;

the exhaust valve arranged on the existing medium filter can not realize automatic exhaust, and needs to be manually opened to exhaust, so that the exhaust valve is troublesome, and a shallow medium filtering system is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects that an exhaust valve arranged on a medium filter cannot realize automatic exhaust, and is manually opened to exhaust, and the exhaust is relatively troublesome in the prior art, and provides a shallow medium filtering system.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the shallow medium filtering system comprises a base, wherein single tanks are symmetrically and fixedly arranged at the top of the base, the number of the single tanks is two, the top parts of the two single tanks are fixedly communicated with a same water inlet pipe, a Y-shaped filter is fixedly arranged in the water inlet pipe, an exhaust valve is fixedly arranged on the inner wall of the right side of the top part of the water inlet pipe, the exhaust valve comprises a threaded joint, a connecting pipe, an installation cover and an exhaust pipe, the threaded joint is in threaded connection with the water inlet pipe, the connecting pipe is fixedly communicated with the threaded joint, the top end of the connecting pipe extends into the installation cover and is fixedly connected with the inner wall of the installation cover in a sealing manner, the bottom end of the exhaust pipe extends into the installation cover and is fixedly connected with the inner wall of the top part of the installation cover, a release ball is arranged in the installation cover and is in sealing fit with the top end of the connecting pipe, and the bottom ends of the two single tanks are fixedly connected with a same water outlet pipe, the left side of the top of the water inlet pipe is fixedly provided with a pressure gauge.

Preferably, the top of single jar is fixed the intercommunication and is had first three-way pipe, and the top of two first three-way pipes all with the fixed intercommunication of inlet tube, the rear end of two first three-way pipes is fixed the intercommunication and is had same blow off pipe, can in time discharge the impurity after filtering.

Preferably, the bottom of the single tank is fixedly communicated with a second three-way pipe, and the bottom ends of the two second three-way pipes are fixedly communicated with a water outlet pipe, so that filtered water can be conveniently discharged.

Preferably, the access hole is all installed on the left side and the right side of single jar, and the top fixed mounting of single jar has irritated the sand mouth, can conveniently clear up the single jar.

Preferably, the installation cover is internally and fixedly provided with a supporting rod, the supporting rod is connected with a limiting rod in a longitudinal sliding mode, the bottom end of the limiting rod is fixedly connected with the top of the release ball, the limiting rod is provided with two reset components, the two reset components are respectively located on the left side and the right side of the limiting rod, and the release ball can be limited in sliding mode.

Preferably, reset assembly is last to include compression spring and reset ring, and two compression springs and two reset ring are all established at the bracing piece, compression spring's both ends respectively with the inner wall and the reset ring fixed connection of installation cover, the bottom fixed mounting of reset ring has the transfer line, and rotates on the transfer line and be connected with the gyro wheel, two gyro wheels all with reset ball rolling contact, can realize carrying out elastic support to the release ball.

The utility model has the beneficial effects that:

1. according to the utility model, water can be conveyed into the two single tanks through the water inlet pipe, the Y-shaped filter is arranged in the water inlet pipe, so that the water can be filtered, impurities after filtration can be conveyed into the sewage pipe through the two first three-way pipes, and the water entering the two single tanks can be in a clean state;

2. when water is conveyed into the water inlet pipe, the air pressure in the water inlet pipe rises, when the air pressure in the water inlet pipe is greater than the initial elastic force of the two compression springs, the release ball moves upwards, when the release ball moves upwards, the two transmission rods can be pushed by the two rollers to move towards two sides, the two reset rings move towards two sides, so that the two compression springs are in a stressed compression state, and when the release ball moves upwards, the connecting pipe can be in an open state, so that the gas in the water inlet pipe is discharged outwards through the connecting pipe, the mounting cover and the exhaust pipe, and the pressure in the water inlet pipe is automatically reduced;

the utility model can realize the purification treatment of sewage, and can automatically release gas when the pressure in the water inlet pipe is overhigh, thereby avoiding overhigh air pressure in the water inlet pipe and having good practicability.

Drawings

FIG. 1 is a front view of a shallow media filtration system in accordance with the present invention;

FIG. 2 is a side view of the shallow media filtration system of the present invention;

FIG. 3 is a top view of the shallow media filtration system of the present invention;

fig. 4 is a front view of the internal structure of the air outlet valve of the shallow layer medium filtering system.

In the figure: the device comprises a base 1, a water outlet pipe 2, a service hole 3, a single tank 4, a sand filling port 5, a first three-way pipe 6, an exhaust valve 7, a threaded joint 71, a connecting pipe 72, an installation cover 73, an exhaust pipe 74, a supporting rod 75, a limiting rod 76, a release ball 77, a roller 78, a compression spring 79, a reset ring 710, a water inlet pipe 8, a filter 9Y, a pressure gauge 10, a sewage draining pipe 11 and a second three-way pipe 12.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-4, the shallow medium filtering system comprises a base 1, wherein single tanks 4 are symmetrically and fixedly installed at the top of the base 1, the number of the single tanks 4 is two, the top of each of the two single tanks 4 is fixedly communicated with the same water inlet pipe 8, a Y-type filter 9 is fixedly installed in each water inlet pipe 8, an exhaust valve 7 is fixedly installed on the inner wall of the right side of the top of each water inlet pipe 8, each exhaust valve 7 comprises a threaded joint 71, a connecting pipe 72, a mounting cover 73 and an exhaust pipe 74, each threaded joint 71 is in threaded connection with each water inlet pipe 8, each connecting pipe 72 is fixedly communicated with each threaded joint 71, the top end of each connecting pipe 72 extends into each mounting cover 73 and is fixedly connected with the inner wall of each mounting cover 73 in a sealing manner, the bottom end of each exhaust pipe 74 extends into each mounting cover 73 and is fixedly connected with the inner wall of the top of each mounting cover 73, a release ball 77 is installed in each mounting cover 73, and each release ball 77 is in sealed fit with the top end of each connecting pipe 72, the bottom end of each of the two single tanks 4 is fixedly connected with the same water outlet pipe 2, and the left side of the top of the water inlet pipe 8 is fixedly provided with a pressure gauge 10.

In the utility model, the top of the single tank 4 is fixedly communicated with the first three-way pipes 6, the top ends of the two first three-way pipes 6 are fixedly communicated with the water inlet pipe 8, and the rear ends of the two first three-way pipes 6 are fixedly communicated with the same sewage discharge pipe 11, so that filtered impurities can be discharged in time.

In the utility model, the bottom of the single tank 4 is fixedly communicated with the second three-way pipe 12, and the bottom ends of the two second three-way pipes 12 are fixedly communicated with the water outlet pipe 2, so that filtered water can be conveniently discharged.

In the utility model, the left side and the right side of the single tank 4 are both provided with the access ports 3, and the top of the single tank 4 is fixedly provided with the sand filling port 5, so that the single tank 4 can be conveniently cleaned.

According to the utility model, the support rod 75 is fixedly installed in the installation cover 73, the limit rod 76 is longitudinally connected to the support rod 75 in a sliding manner, the bottom end of the limit rod 76 is fixedly connected with the top of the release ball 77, two reset components are arranged on the limit rod 76 and are respectively positioned on the left side and the right side of the limit rod 76, and the release ball 77 can be limited in a sliding manner.

In the utility model, the reset assembly comprises the compression spring 79 and the reset ring 710, the two compression springs 79 and the two reset rings 710 are both sleeved on the support rod 75, two ends of the compression spring 79 are respectively and fixedly connected with the inner wall of the mounting cover 3 and the reset ring 710, the bottom of the reset ring 710 is fixedly provided with the transmission rod, the transmission rod is rotatably connected with the idler wheels 78, and the two idler wheels 78 are both in rolling contact with the reset ball 77, so that the release ball 77 can be elastically supported.

Example two

In the utility model, water can be conveyed into the two single tanks 4 through the water inlet pipe 8, the Y-shaped filter 9 is arranged in the water inlet pipe 8, the water can be filtered, impurities after being filtered can be conveyed into the sewage discharge pipe 11 through the two first three-way pipes 6, the water entering the two single tanks 4 can be in a clean state, when the water is conveyed into the water inlet pipe 8, the air pressure in the water inlet pipe 8 can be increased, when the air pressure in the water inlet pipe 8 is greater than the initial elastic force of the two compression springs 79, the release ball 77 can move upwards, when the release ball 77 moves upwards, the two transmission rods can be pushed to move towards two sides through the two rollers 8, at the moment, the two reset rings 710 can move towards two sides, so that the two compression springs 79 are in a stressed compression state, and when the release ball 77 moves upwards, at this time, the connection pipe 72 can be in an open state, so that the gas in the inlet pipe 8 can be discharged from the connection pipe 72, the mounting cover 73 and the exhaust pipe 74, and the pressure in the inlet pipe 8 can be automatically reduced, so that the excessive pressure in the inlet pipe 8 can be avoided, and the practicability is good.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. Shallow layer medium filtration system, including base (1), its characterized in that, the top symmetry fixed mounting of base (1) has single jar (4), and the quantity of single jar (4) is two, and the fixed intercommunication in top of two single jars (4) has same inlet tube (8), and inlet tube (8) internal fixation installs Y type filter (9), fixed mounting has discharge valve (7) on the top right side inner wall of inlet tube (8), and discharge valve (7) are gone up including screwed joint (71), connecting pipe (72), installation cover (73) and blast pipe (74), screwed joint (71) and inlet tube (8) threaded connection, connecting pipe (72) and screwed joint (71) fixed intercommunication, the top of connecting pipe (72) extend to in installation cover (73) and with the inner wall sealing fixed connection of installation cover (73), the bottom of blast pipe (74) extend to in installation cover (73) and with the top of installation cover (73) Wall fixed connection, install release ball (77) in installation cover (73), and release ball (77) and the sealed laminating in top of connecting pipe (72), the same outlet pipe (2) of the bottom fixedly connected with of two single tanks (4), the top left side fixed mounting of inlet tube (8) has manometer (10).

2. The shallow medium filtering system as claimed in claim 1, wherein the top of the single tank (4) is fixedly communicated with a first three-way pipe (6), the top ends of the two first three-way pipes (6) are fixedly communicated with a water inlet pipe (8), and the rear ends of the two first three-way pipes (6) are fixedly communicated with a same sewage discharge pipe (11).

3. The shallow medium filtering system as claimed in claim 1, wherein the bottom of the single tank (4) is fixedly communicated with a second three-way pipe (12), and the bottom ends of the two second three-way pipes (12) are fixedly communicated with the water outlet pipe (2).

4. The shallow media filtration system as claimed in claim 1, wherein the single tank (4) is provided with access ports (3) at the left side and the right side, and the top of the single tank (4) is fixedly provided with a sand filling port (5).

5. The shallow medium filtering system as claimed in claim 1, wherein a support rod (75) is fixedly installed in the installation cover (73), a limit rod (76) is longitudinally slidably connected to the support rod (75), the bottom end of the limit rod (76) is fixedly connected to the top of the release ball (77), two reset components are arranged on the limit rod (76), and the two reset components are respectively located on the left side and the right side of the limit rod (76).

6. The shallow medium filtering system as claimed in claim 5, wherein the reset assembly comprises a compression spring (79) and a reset ring (710), the two compression springs (79) and the two reset rings (710) are sleeved on the support rod (75), two ends of the compression spring (79) are respectively and fixedly connected with the inner wall of the mounting cover (73) and the reset ring (710), a transmission rod is fixedly mounted at the bottom of the reset ring (710), a roller (78) is rotatably connected to the transmission rod, and the two rollers (78) are in rolling contact with the release ball (77).