CN213112876U

CN213112876U - Fire-fighting wastewater filtering device

Info

Publication number: CN213112876U
Application number: CN202021977275.8U
Authority: CN
Inventors: 胡云龙
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-11
Filing date: 2020-09-11
Publication date: 2021-05-04
Anticipated expiration: 2030-09-11

Abstract

The utility model discloses a fire control effluent filter equipment, including handling the storehouse, it has cup jointed the outlet pipe on the inner wall to handle storehouse bottom, and handles the storehouse bottom and be located the welding of outlet pipe on the inner wall all around and have the sprue that the equidistance distributes, slidable mounting has first filter on the inner wall of handling the storehouse bottom, all weld the pull rod on the outer wall of first filter both sides, and pull rod top overlap joint on handling storehouse top outer wall, sliding sleeve is equipped with stifled pipe in the outlet pipe, it has four installing ports to open on the outer wall of stifled pipe lower part, and all inlays in four installing ports and be equipped with the second filter, the welding has the connecting rod on the outer wall of stifled pipe top, there is the roof through bolted connection on the outer wall of pull rod top, the spiro union has. The utility model discloses can reduce filtration treatment's time, improve filtration efficiency, the drainage of being convenient for when preventing to block up can take out first filter and second filter, and the clearance is simple and convenient, has improved filtration efficiency.

Description

Fire-fighting wastewater filtering device

Technical Field

The utility model relates to a filter equipment technical field especially relates to a fire control waste water filter equipment.

Background

Fire-fighting wastewater, namely water remained in the fire extinguishing process, is generally collected for recycling so as not to waste water resources along with the enhancement of the consciousness of saving resources of people, and for the fire-fighting wastewater, a large amount of dust and soluble impurities exist in the wastewater, so that the environment is protected from being polluted, and the fire-fighting wastewater can be recycled after being filtered.

Current fire control waste water's filter equipment when carrying out filtration treatment, need carry out earlier flocculation and precipitation to waste water, carries out follow-up filtration treatment again, and the time spent during leading to is long, and filtration efficiency is low, and simultaneously, current filter equipment when carrying out flocculation and precipitation, the precipitate is easy to the jam filter screen, and is not convenient for clear up, leads to filtration efficiency low.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a fire-fighting wastewater filtering device.

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

a fire-fighting wastewater filtering device comprises a treatment bin, wherein a water outlet pipe is sleeved on the inner wall of the bottom of the treatment bin, blocking rods which are distributed equidistantly are welded on the inner wall of the periphery of the water outlet pipe at the bottom of the treatment bin, a first filter plate is slidably mounted on the inner wall of the bottom of the treatment bin, pull rods of an L-shaped structure are welded on the outer walls of two sides of the first filter plate, the top of each pull rod is lapped on the outer wall of the top of the treatment bin, a blocking pipe is slidably mounted in the water outlet pipe, four mounting ports are formed in the outer wall of the lower portion of the blocking pipe, a second filter plate is embedded in the four mounting ports, a connecting rod is welded on the outer wall of the top of the blocking pipe, a top plate is connected onto the outer wall of the top of the pull rod through bolts, a screw rod is screwed onto the outer wall of the top of the, the welding has four equidistant screw thread bosss that distribute on the outer wall that is located the processing storehouse bottom the roof, and the spiro union has the cartridge filter on the screw thread boss outer wall, the welding has the water tank on the outer wall of processing storehouse bottom, and the welding has the mounting panel on the outer wall of water tank one side, there is the suction pump through bolted connection on the outer wall of mounting panel top.

Preferably, a water inlet is formed in the outer wall of one side of the treatment bin, and a water inlet pipe is sleeved on the inner wall of the water inlet.

Preferably, the outer diameter of the blocking rod is matched with the inner diameter of the filtering hole of the first filtering plate, and the position of the blocking rod is matched with the position of the first filtering plate.

Preferably, the outer wall of the top end of the screw rod is welded with a turntable, and the outer wall of the top of the turntable is welded with a handle.

Preferably, the suction pump is intake and is held to cup joint the drinking-water pipe, and the drinking-water pipe is linked together with water tank inside, the delivery pipe has been cup jointed to the water pump play water end.

Preferably, the water pump is connected with a switch through a wire, and the switch is connected with a power line.

The utility model has the advantages that:

1. activated carbon is filled in the filter cartridge, the filter cartridge is screwed on the outer wall of the thread boss, and the fire-fighting wastewater and the flocculating agent are sequentially added into the treatment bin, so that the device can remove odor of the activated carbon during flocculation precipitation, the time of filtration treatment can be shortened, and the filtration efficiency is improved;

2. the bottom of the treatment bin is provided with a blocking rod, when fire-fighting wastewater is placed in the treatment bin, the blocking rod can block filter holes in the first filter plate, so that sediments cannot block the first filter plate, the screw rod is rotated anticlockwise, the screw rod rises to drive the connecting rod to rise, the blocking pipe rises to enable the second filter plate to be located above the first filter plate, and treated water is placed into the water tank, so that the water can be drained conveniently while blocking is prevented;

3. upwards stimulate two pull rods for first filter breaks away from and handles the storehouse, and the second filter breaks away from the outlet pipe, can take out the precipitate on the first filter, can clear up the second filter simultaneously, and the clearance is simple and convenient, further improvement filtration efficiency.

Drawings

FIG. 1 is a schematic sectional view of a fire-fighting wastewater filtering device according to the present invention;

FIG. 2 is a schematic view of a side view cross-sectional structure of a treatment chamber of the fire-fighting wastewater filtering device of the present invention;

FIG. 3 is a schematic view of a cross-sectional structure of a pipe plug of the fire-fighting wastewater filtering device according to the present invention;

fig. 4 is an enlarged schematic structural view a in fig. 1 of a fire fighting wastewater filtering device provided by the utility model.

In the figure: 1 handles storehouse, 2 inlet tubes, 3 outlet pipes, 4 stifled poles, 5 first filters, 6 pull rods, 7 stifled pipes, 8 second filters, 9 connecting rods, 10 roofs, 11 screw rods, 12 limiting plates, 13 carousel, 14 handles, 15 screw boss, 16 cartridge filter, 17 water tanks, 18 mounting panels, 19 suction pumps.

Detailed Description

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

Referring to fig. 1-4, a fire-fighting wastewater filtering device comprises a treatment bin 1, wherein a water inlet is formed in the outer wall of one side of the treatment bin 1, a water inlet pipe 2 is sleeved on the inner wall of the water inlet, a water outlet pipe 3 is sleeved on the inner wall of the bottom of the treatment bin 1, blocking rods 4 which are distributed equidistantly are welded on the inner wall of the bottom of the treatment bin 1 and are positioned around the water outlet pipe 3, a first filter plate 5 is slidably mounted on the inner wall of the bottom end of the treatment bin 1, the outer diameter of each blocking rod 4 is matched with the inner diameter of a filter hole of the first filter plate 5, the positions of the blocking rods 4 are matched with the positions of the first filter plates 5, pull rods 6 which are in L-shaped structures are welded on the outer walls of the two sides of the first filter plate 5, the tops of the pull rods 6 are lapped on the outer wall of the top end of the treatment bin, and the four mounting ports are all internally embedded with a second filter plate 8 which can prevent blockage and simultaneously facilitate drainage, the outer wall of the top end of the blocking pipe 7 is welded with a connecting rod 9, the outer wall of the top part of the pull rod 6 is connected with a top plate 10 through a bolt, the outer wall of the top part of the top plate 10 is screwed with a screw rod 11, the bottom end of the screw rod 11 is connected with the outer wall of the top end of the connecting rod 9 through a bearing, the outer wall of the screw rod 11 positioned above the top plate 10 is sleeved with a limiting plate 12, the outer wall of the top end of the screw rod 11 is welded with a rotary plate 13, the outer wall of the top part of the rotary plate 13 is welded with a handle 14, the outer wall of the bottom part of the top plate 10 positioned in the treatment chamber 1 is welded with four thread bosses 15 which are distributed equidistantly, the outer wall of the thread bosses 15 is screwed with a, there is suction pump 19 through bolted connection on the outer wall of 18 tops of mounting panel, suction pump 19 is intake and is held to have cup jointed the drinking-water pipe, and the drinking-water pipe is linked together with 17 insides of water tank, 19 play water ends of suction pump have cup jointed the raceway, suction pump 19 is connected with the switch through the wire, and switch connection has the power cord.

The working principle is as follows: filling activated carbon into the filter cartridge 16, screwing the filter cartridge 16 on the outer wall of the thread boss 15, adding fire-fighting wastewater and flocculating agent into the treatment bin 1 in sequence, so that the device can remove the odor of the active carbon when flocculation and sedimentation are carried out, the blocking rod 4 can block the filter holes on the first filter plate 5, so that the sediment cannot block the first filter plate 5, the screw rod 11 is rotated anticlockwise, the screw rod 11 rises to drive the connecting rod 9 to rise, the blocking pipe 7 rises to enable the second filter plate 8 to be positioned above the first filter plate 5, the treated water is put into the water tank 17, the switch of the water suction pump 19 is turned on, the water in the water tank 17 is conveyed into the fire-fighting water tank by the water suction pump 19, the two pull rods 6 are pulled upwards, make first filter 5 break away from and handle storehouse 1, second filter 8 breaks away from outlet pipe 3, takes out the precipitate on first filter 5, can clear up second filter 8 simultaneously.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A fire-fighting wastewater filtering device comprises a treatment bin (1) and is characterized in that a water outlet pipe (3) is sleeved on the inner wall of the bottom of the treatment bin (1), blocking rods (4) which are distributed equidistantly are welded on the inner wall of the periphery of the water outlet pipe (3) at the bottom of the treatment bin (1), a first filter plate (5) is slidably mounted on the inner wall of the bottom of the treatment bin (1), pull rods (6) with L-shaped structures are welded on the outer walls of two sides of the first filter plate (5), the top of each pull rod (6) is lapped on the outer wall of the top of the treatment bin (1), a blocking pipe (7) is slidably sleeved in the water outlet pipe (3), four mounting openings are formed in the outer wall of the lower portion of the blocking pipe (7), a second filter plate (8) is embedded in each mounting opening, a connecting rod (9) is welded on the outer wall of the top of the blocking pipe (7), and a top plate (10) is connected, the spiro union has screw rod (11) on roof (10) top outer wall, and screw rod (11) bottom is connected through the bearing on connecting with connecting rod (9) top outer wall, limiting plate (12) have been cup jointed on the outer wall that screw rod (11) are located roof (10) top, the welding has screw boss (15) that four equidistance distribute on the outer wall that roof (10) bottom is located processing storehouse (1), and the spiro union has cartridge filter (16) on screw boss (15) outer wall, the welding has water tank (17) on processing storehouse (1) bottom outer wall, and the welding has mounting panel (18) on the outer wall of water tank (17) one side, there is suction pump (19) through bolted connection on mounting panel (18) top outer wall.

2. The fire-fighting wastewater filtering device according to claim 1, wherein a water inlet is formed in the outer wall of one side of the treatment bin (1), and a water inlet pipe (2) is sleeved on the inner wall of the water inlet.

3. A fire fighting waste water filter device according to claim 1, characterized in that the outer diameter of the stopper rod (4) is adapted to the inner diameter of the filter hole of the first filter plate (5), and the position of the stopper rod (4) is adapted to the position of the first filter plate (5).

4. A fire fighting waste water filtering device according to claim 1, characterized in that a rotary disc (13) is welded to the outer wall of the top end of the screw (11), and a handle (14) is welded to the outer wall of the top of the rotary disc (13).

5. The fire-fighting wastewater filtering device according to claim 1, wherein a water suction pipe is sleeved at a water inlet end of the water suction pump (19) and communicated with the inside of the water tank (17), and a water delivery pipe is sleeved at a water outlet end of the water suction pump (19).

6. A fire fighting waste water filtering device according to claim 1, characterized in that the water pump (19) is connected with a switch through a wire, and the switch is connected with a power line.