CN211462277U

CN211462277U - Waterway filter

Info

Publication number: CN211462277U
Application number: CN201921835970.8U
Authority: CN
Inventors: 周云天
Original assignee: GUIZHOU TERAIN WATER TREATMENT ENERGY-SAVING CO LTD
Current assignee: GUIZHOU TERAIN WATER TREATMENT ENERGY-SAVING CO LTD
Priority date: 2019-10-29
Filing date: 2019-10-29
Publication date: 2020-09-11
Anticipated expiration: 2029-10-29

Abstract

The utility model discloses a water route filter, including a jar body, filter screen skeleton, filter screen upper portion is connected with jar body upper portion through filter screen top locating plate, and filter screen bottom locating plate and jar body sub-unit connection are passed through to the filter screen lower part, the periphery of filter screen top locating plate and filter screen bottom locating plate all is connected with jar internal chamber, the filter screen skeleton parcel is in the filter screen periphery, jar body upper portion is equipped with the closing cap, and the upper closing cap passes through flange mounting on jar body upper portion. The utility model discloses an use the filter screen of large tracts of land, reduced the resistance of filter, improved the filter capacity of filter to reduce the cleaning frequency of filter screen, the filter is equipped with washing mouth and drain simultaneously, and the workman of being convenient for washs and blowdown work, improves work efficiency.

Description

Waterway filter

Technical Field

The utility model belongs to central air conditioning water route system equipment field especially relates to a water route filter.

Background

The main machine of the central air conditioner is in operation, the content of calcium and magnesium ions which are easy to scale in cooling circulating water is higher and higher, when the cooling circulating water flows through a condenser and other places of the main machine of the central air conditioner, the cooling circulating water is easy to scale on the inner wall of a pipeline, the scales can enter a water flow circulating system under the scouring of water flow, and in addition, rust blocks generated by corrosion of a carbon steel pipeline are mixed in the circulating water, so that pipeline blockage is easy to cause.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a water route filter can solve prior art awkward problem.

The utility model discloses a following technical scheme can realize.

The utility model provides a pair of water route filter, including a jar body, filter screen skeleton, filter screen upper portion is passed through filter screen top locating plate and is connected with jar body upper portion, and the filter screen lower part is through locating plate and jar body sub-unit connection at the bottom of the filter screen, the periphery of locating plate all is connected with jar internal chamber at the bottom of filter screen top locating plate and the filter screen, the filter screen skeleton parcel is in the filter screen periphery, jar body upper portion is equipped with the upper cover, and the upper cover passes through flange mounting on jar body upper portion.

The lower part of the tank body is provided with a supporting leg, the upper end of the supporting leg points to the center of the tank body and is connected with the lower part of the tank body, the lower end of the supporting leg is provided with a foot pad plate, and the foot pad plate is provided with a mounting hole.

Go up closing cap upper portion and be equipped with washing mouth and inlet tube, the washing mouth is circularly, is equipped with the blind plate on the washing mouth, the blind plate passes through the flange and washs mouthful and be connected, the inlet tube is level or vertical arranging, and the inlet tube tip passes through the upper closing cap and is connected with jar internal chamber.

The water pump is characterized in that one or more water outlet pipes are arranged in the middle of the tank body, a sewage discharge pipe is arranged on the lower portion of the tank body, the water outlet pipes and the sewage discharge pipe are connected with the tank body and connected with an inner cavity of the tank body, and the end portions of the water outlet pipes are connected with a water inlet connected with the water pump.

The filter screen framework comprises fixing rings and fixing ribs, wherein the fixing rings are arranged at intervals in the vertical direction and are connected with each other through the fixing ribs.

The specification of the sewage discharge pipe is DN 25-DN 65.

One end of the water outlet pipe is provided with a rubber soft joint, and the rubber soft joint is connected with the water outlet pipe through a flange.

The diameter of the filter screen is 200mm to 1000mm, and the height of the filter screen is 300mm to 1200 mm.

The beneficial effects of the utility model reside in that: through using the filter screen of large tracts of land, reduced the resistance of filter, improved the filter capacity of filter to reduce the cleaning frequency of filter screen, be equipped with cleaning gap and drain on the filter simultaneously, be convenient for the workman wash and blowdown work, improve work efficiency.

Drawings

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

fig. 2 is a cross-sectional view of the present invention;

FIG. 3 is a schematic diagram of the construction of a filter screen and a filter screen skeleton;

in the figure: 1-tank body, 2-filter screen framework, 3-filter screen, 4-filter screen top positioning plate, 5-filter screen bottom positioning plate, 6-upper sealing cover, 7-cleaning opening, 8-blind plate, 9-water inlet pipe, 10-water outlet pipe, 11-sewage discharge pipe, 12-fixing ring, 13-fixing rib, 14-rubber soft joint, 15-supporting leg and 16-foot cushion plate.

Detailed Description

The technical solution of the present invention is further described below, but the scope of the claimed invention is not limited to the described.

As shown in fig. 1 and 2, a water route filter, including a jar body 1, filter screen skeleton 2, filter screen 3, 3 upper portions of filter screen are connected with 1 upper portion of jar body through filter screen top locating plate 4, and 3 lower parts of filter screen are through locating plate 5 and jar body 1 sub-unit connection at the bottom of the filter screen, the periphery of locating plate 5 all is connected with 1 inner chamber of jar body at the bottom of filter screen top locating plate 4 and the filter screen, 2 parcel in 3 peripheries of filter screen skeleton, 1 upper portion of jar body is equipped with upper seal cover 6, and upper seal cover 6 passes through flange mounting on 1 upper portion of jar body.

Jar body 1 is through outlet pipe 10 and the water inlet end of connection at the circulating pump, the filter during operation, rivers get into jar body 1 inner chamber from inlet tube 9, flow filter screen 3 back, flow from outlet pipe 10 and flow out, get into the circulating pump, flow filter screen 3 time, because the filter action of filter screen, solid impurity in the rivers can be filtered, and stay on filter screen 3 inner wall, because filter screen 3's thickness is thinner, easy breakage under the impact of rivers, surround filter screen 3 periphery through filter screen skeleton 2, thereby improve filter screen 3's intensity, prevent to cause filter screen 3's damage under the impact of rivers.

The supporting leg 15 is arranged at the lower part of the tank body 1, the upper end of the supporting leg 15 points to the center of the tank body 1 and is connected with the lower part of the tank body 1, the foot pad plate 16 is arranged at the lower end of the supporting leg 15, the mounting hole is formed in the foot pad plate 16, and the tank body 1 is kept stable through the supporting leg 15 and is mounted on the ground or other equipment through the foot pad plate 16.

Go up 6 upper portions of closing cap and be equipped with washing mouth 7 and inlet tube 9, washing mouth 7 is circularly, is equipped with blind plate 8 on the washing mouth 7, blind plate 8 passes through the flange and is connected with washing mouth 7, inlet tube 9 is level or vertical arranging, and inlet tube 9 tip is connected with jar 1 inner chamber through last closing cap 6, uses after the certain time at the filter, and solid impurity can pile up on filter screen 3 inner wall, needs to wash, when wasing, and the workman need open blind plate 8, alright wash filter screen 3 through high pressure water or brush to keep filter screen 3's filter capacity, prevent that solid impurity from blockking up filter screen 3's hole, cause the problem that flow resistance increases.

The utility model discloses a filter, including jar body 1, outlet pipe 10, water pump, filter screen 3, outlet pipe 10, water pump, water outlet pipe 10, one or more outlet pipe 10 are equipped with in the middle part of the jar body 1, 1 lower part of the jar body is equipped with blow off pipe 11, outlet pipe 10 and blow off pipe 11 all are connected with jar body 1 to be connected with jar body 1 inner chamber, and the water inlet that outlet pipe 10 tip and water pump are connected is connected, after having washd filter screen 3, sewage can be followed the blow off pipe 11 discharge of jar body 1 bottom, outlet pipe 10 is located jar body 1 middle part, rivers just can follow outlet pipe 10 and flow out after flowing through filter screen 3, thereby the effect.

As shown in fig. 3, filter screen skeleton 2 comprises solid fixed ring 12 and fixed rib 13, gu fixed ring 12 arranges along vertical direction interval to through fixed rib 13 interconnect, live filter screen 3 parcel in filter screen 3 periphery through filter screen skeleton 2, prevent that filter screen 3 from being broken by rivers, improve equipment's life.

The specification of blow off pipe 11 is DN25 to DN65, can discharge most jar internal accumulational impurity when the discharge sewage, reduces the risk that the filter screen blocks up.

The utility model discloses a filter, including outlet pipe 10, rubber soft joint 11, outlet pipe 10, water pump, water outlet pipe 10 one end is equipped with soft joint 14 of rubber, soft joint 14 of rubber passes through the flange and is connected with outlet pipe 10, and outlet pipe 10 passes through soft joint 14 of rubber and is connected with the circulating pump, because the water pump can produce the vibration when moving, is connected with the water pump through soft joint 11 of rubber, can reduce the vibration transmission of water pump to.

The diameter of filter screen 3 is 200mm to 1000mm, and filter screen 3's height is 300m m to 1200mm, uses large tracts of land filter screen 3 to filter for rivers have great area of passing through, thereby reduce the resistance that rivers received when flowing through filter screen 3, reduce the work load of circulating pump, practice thrift the electric energy.

Claims

1. A waterway filter is characterized in that: the tank comprises a tank body (1), a filter screen framework (2) and a filter screen (3), wherein the upper part of the filter screen (3) is connected with the upper part of the tank body (1) through a filter screen top positioning plate (4), and the lower part of the filter screen (3) is connected with the lower part of the tank body (1) through a filter screen bottom positioning plate (5); the peripheries of the filter screen top positioning plate (4) and the filter screen bottom positioning plate (5) are connected with the inner cavity of the tank body (1); the filter screen framework (2) is wrapped on the periphery of the filter screen (3), an upper sealing cover (6) is arranged on the upper portion of the tank body (1), and the upper sealing cover (6) is installed on the upper portion of the tank body (1) through a flange.

2. A waterway filter according to claim 1, wherein: the pot body (1) lower part is equipped with landing leg (15), landing leg (15) upper end point to the pot body (1) center and with the pot body (1) sub-unit connection, landing leg (15) lower extreme is equipped with the callus on the sole board (16), is equipped with the mounting hole on the callus on the sole board (16).

3. A waterway filter according to claim 1, wherein: go up closing cap (6) upper portion and be equipped with and wash mouth (7) and inlet tube (9), it is circular to wash mouth (7), is equipped with blind plate (8) on washing mouth (7), blind plate (8) are connected with washing mouth (7) through the flange, inlet tube (9) are level or vertical arranging, and inlet tube (9) tip is connected with jar body (1) inner chamber through last closing cap (6).

4. A waterway filter according to claim 1, wherein: the utility model discloses a water pump, including jar body (1), jar body (1) middle part is equipped with one or more outlet pipe (10), jar body (1) lower part is equipped with blow off pipe (11), and outlet pipe (10) and blow off pipe (11) all are connected with jar body (1) to be connected with jar body (1) inner chamber, and outlet pipe (10) tip is connected with the water inlet that the water pump is connected.

5. A waterway filter according to claim 1, wherein: the filter screen framework (2) comprises fixing rings (12) and fixing ribs (13), wherein the fixing rings (12) are arranged at intervals in the vertical direction and are connected with each other through the fixing ribs (13).

6. A waterway filter according to claim 4, wherein: the specification of the sewage discharge pipe (11) is DN 25-DN 65.

7. A waterway filter according to claim 4, wherein: one end of the water outlet pipe (10) is provided with a rubber soft joint (14), and the rubber soft joint (14) is connected with the water outlet pipe (10) through a flange.

8. A waterway filter according to claim 1, wherein: the diameter of the filter screen (3) is 200mm to 1000mm, and the height of the filter screen (3) is 300mm to 1200 mm.