CN214287395U

CN214287395U - Portable smoke and dust water filter

Info

Publication number: CN214287395U
Application number: CN202120161204.9U
Authority: CN
Inventors: 张志兵
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-20
Filing date: 2021-01-20
Publication date: 2021-09-28
Anticipated expiration: 2031-01-20

Abstract

The utility model relates to the technical field of air filtration, a portable smoke and dust water filter is disclosed, including water tank, fan, aqueous vapor separator tube and blast pipe, the air inlet of fan is connected with the intake pipe, be equipped with the inlet end on the water tank, the gas outlet of fan passes through the pipeline and communicates with the inlet end on the water tank, be equipped with exhaust end and liquid return port on the water tank, the liquid return port is located the below of exhaust end, the aqueous vapor separator tube includes the first pipe that is connected with the exhaust end and the second pipe that is connected with the liquid return port, first pipe and second pipe all communicate with the blast pipe; the utility model provides a pair of portable cigarette dirt water filter has simple structure, small, portable and the filter effect advantage good and with low costs.

Description

Portable smoke and dust water filter

Technical Field

The utility model relates to an air filtration technical field, concretely relates to portable cigarette dirt water filter.

Background

At present to the lower operational environment of air quality, for example place such as airtight narrow and small cabin, boats and ships are built, boiler manufacturing, large-scale girder steel internal welding operation, small-size tunnel, pipeline can produce more smoke and dust in the electric welding, but, the work progress such as hot cutting, direct influence workman's operational environment lacks an air filter equipment that small, portable and boiler effect are good at present.

SUMMERY OF THE UTILITY MODEL

To the problem that exists among the above-mentioned prior art, the utility model provides a portable cigarette dirt water filter has simple structure, small, portable and the filter effect is good and advantage with low costs.

The utility model discloses the technical scheme who adopts does:

a portable smoke dust water filter comprises a water tank, a fan, a water-gas separation pipe and an exhaust pipe, wherein an air inlet of the fan is connected with an air inlet pipe, the water tank is provided with an air inlet end, an air outlet of the fan is communicated with the air inlet end on the water tank through a pipeline, the water tank is provided with an exhaust end and a liquid return port, the liquid return port is positioned below the exhaust end, the water-gas separation pipe comprises a first pipe connected with the exhaust end and a second pipe connected with the liquid return port, and the first pipe and the second pipe are both communicated with the exhaust pipe;

be equipped with the baffle subassembly that separates into a plurality of spaces with the water tank in the water tank, the right side space intercommunication of inlet end and baffle subassembly, the inlet end is connected with filter equipment, filter equipment is located below the surface of water in the water tank, the left side space intercommunication of exhaust end and liquid return mouth and baffle subassembly, the baffle subassembly includes two at least baffles, and the upper end of adjacent baffle is equipped with first bleeder vent and second bleeder vent respectively, first bleeder vent and the setting of staggering of second bleeder vent, the lower extreme of adjacent baffle is equipped with first water hole and the water hole is crossed to the second respectively, first water hole and the setting of staggering of water hole is crossed to the second.

In the technical scheme, a partition plate assembly is arranged in the water tank and comprises at least two partition plates, the partition plates are made of stainless steel plates, the water tank is divided into a plurality of spaces by the partition plates, the upper ends of the adjacent partition plates are respectively provided with a first air hole and a second air hole, the partition plates have certain blocking effect and can block water vapor, the effect of relieving water vapor separation is achieved, the arrangement of the partition plates can block the water vapor for multiple times, the better water vapor separation effect is achieved, and the situation that water in the water tank is directly taken out by high-speed air flow entering the water tank is avoided; the setting of first bleeder vent and second bleeder vent can realize gaseous smooth and easy nature that passes through again, and the setting of staggering of first bleeder vent and second bleeder vent can prolong gaseous route of passing through, avoids the air current to directly pass, and the air current strikes and has further improved the water-gas separation effect on the baffle, and the lower extreme of adjacent baffle is equipped with first water hole and second respectively and crosses the water hole, and first water hole and second are crossed the water hole and are staggered the setting, the passing through of the rivers of being convenient for.

Because the liquid return port is located the below of exhaust end, the aqueous vapor separator tube includes the first pipe of being connected with the exhaust end and the second pipe of being connected with the liquid return port, and first pipe and second pipe all communicate with the blast pipe, and the setting up of second pipe can make the gas that contains moisture flow back to the water tank again in from the second pipe under the effect of gravity, has reduced the humidity of output gas after filtering.

The inlet end is connected with filter equipment, and the fan filters the gas that gets into in the water tank through filter equipment after introducing the air current into the water tank through the pipeline, and filter equipment is located below the surface of water in the water tank, and the gas after filter equipment filters introduces the aquatic, reaches better filter effect.

In conclusion, the device has the advantages of simple structure, small volume, portability, good filtering effect and low cost.

Furthermore, in order to intercept and filter air at the air inlet, an air inlet filter screen is arranged at the air inlet of the fan, a dust collecting groove is arranged on one side, close to the air inlet pipe, below the air inlet filter screen, and sundries intercepted by the air inlet filter screen can conveniently fall into the dust collecting groove under the action of gravity.

Furthermore, in order to guarantee the structural strength of the water-gas separation pipe, the water-gas separation pipe is a metal pipe.

Furthermore, in order to guarantee the service life and the structural strength of the water tank, the water tank is a metal water tank, the exhaust end is positioned at the upper end of the water tank, the liquid return port is positioned on the side wall of the water tank and close to the lower end, and the first pipe and the second pipe are connected with the exhaust pipe through a three-way pipe.

Furthermore, in order to conveniently realize the connection of the first pipe, the second pipe and the exhaust pipe, the second pipe is led out from the liquid return port and extends upwards to be connected with one branch pipe of the three-way pipe, the first pipe is led out from the exhaust end to be connected with the other branch pipe of the three-way pipe, and the exhaust pipe is connected with the main pipe of the three-way pipe.

Furthermore, in order to facilitate the fixed mounting of the fan and the water tank and improve the structure compactness of the equipment, the air conditioner further comprises a rack, wherein the fan and the water tank are fixedly mounted on the rack.

Furthermore, in order to conveniently realize the integral movement of the equipment, the lower end of the rack is provided with a walking wheel.

Further, in order to conveniently realize the installation and the clearance of equipment, the intake pipe is connected with the air inlet of fan is detachable, blast pipe and three-way pipe are detachable to be connected.

Further, in order to reach better filter effect, filter equipment includes the play tuber pipe of being connected with the inlet end, and detachable the being connected between filter equipment and the inlet end is convenient to clear up and is changed filter equipment, it is the big draw structure that the lower extreme internal diameter is little of upper end internal diameter to go out the tuber pipe, it is equipped with fixed cover to go out the tuber pipe overcoat, fixed cover is including the outer fixed cover and the interior fixed cover that cup joint each other, the parcel has the stainless steel screen cloth between outer fixed cover and the interior fixed cover.

It should be noted that the aperture of the stainless steel mesh cloth is 100 meshes, which can completely meet the filtering requirement of the dust-containing gas.

The gas in the air outlet pipe is filtered through the stainless steel mesh cloth after being discharged through the lower end of the pipe reducing structure, the combination of the internal fixing cover and the external fixing cover can better fix the stainless steel mesh cloth without influencing the air outlet, and a filtering cavity is formed in the fixing cover.

It should be noted that, interior fixed cover and outer fixed cover are the lower extreme and have open tubular structure, and circumference is equipped with a plurality of through-holes that make things convenient for gas to pass through on the section of thick bamboo wall, and the through-hole on interior fixed cover and the outer fixed cover corresponds the setting, and stainless steel net cloth cup joints between outer fixed cover and interior regular cover, realizes covering through-hole and fixed cover lower extreme, and the gas that passes through the filtration can be followed exposed stainless steel net cloth and is discharged promptly.

Furthermore, the air inlet pipe and the exhaust pipe are both provided with flame-retardant corrugated hoses, so that the air inlet pipe and the exhaust pipe can be conveniently moved, and the smoke dust can be cleaned without dead angles.

The utility model has the advantages that: among this technical scheme, be equipped with the baffle subassembly in the water tank, realize the filtration to the air, in the right side space of dirty gas entering water tank from the intake pipe, the water in right side space realizes the prefilter to gas, later gas carries out secondary filter through the baffle subassembly, and gas after the secondary filter carries out secondary filter through the water in left side space again, adopts the filtration mode that water and baffle combine, and multistage filtration, the filter effect is good.

Because the baffle subassembly includes two at least baffles, the upper end of adjacent baffle is equipped with first bleeder vent and second bleeder vent respectively, the smooth and easy nature of gaseous passing through can be realized to first bleeder vent and second bleeder vent, it is too big to avoid the water tank internal pressure, water in the water tank is from the exhaust port blowout, the setting of staggering of first bleeder vent and second bleeder vent, can prolong gaseous route of passing through, thereby improve the filter effect, the lower extreme of adjacent baffle is equipped with first water hole and the second water hole of crossing respectively, the setting of staggering of first water hole and the second water hole of crossing, the passing through of the rivers of being convenient for. In conclusion, the device has the advantages of simple structure, small volume, portability, good filtering effect and low cost.

Drawings

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

fig. 2 is a schematic structural diagram of a second viewing angle of the present invention;

FIG. 3 is a schematic side view of the state of the present invention with the traveling wheels, the air inlet pipe and the exhaust pipe mounted;

FIG. 4 is a schematic view of the structure inside the water tank of the present invention;

FIG. 5 is an enlarged view at A in FIG. 4;

FIG. 6 is a schematic structural view of the inner fixing cover and the outer fixing cover of the present invention;

FIG. 7 is a schematic structural view of adjacent partitions in the present invention;

fig. 8 is a schematic view of the structure of the dust collecting groove part of the present invention.

In the figure: a water tank 1; a fan 2; a water-gas separation pipe 3; a first tube 3.1; a second tube 3.2; an exhaust pipe 4; an air inlet pipe 5; an air inlet end 6; an exhaust end 7; a liquid return port 8; an air inlet filter screen 9; the right side space 10; a filter device 11; the left space 12; a partition plate 13; a first vent 14; a second air hole 15; a first water passing hole 16; a second water passing hole 17; a dust collecting tank 18; a frame 19; an air outlet pipe 20; a filter chamber 21; an outer fixing cover 22; an inner fixing cover 23; stainless steel mesh cloth 24; a pipe 25; a through hole 26.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.

The present invention will be further described with reference to the accompanying drawings and specific embodiments.

Example 1:

as shown in fig. 1-6, this embodiment provides a portable smoke and dust water filter, which includes a water tank 1, a fan 2, a water-gas separation pipe 3 and an exhaust pipe 4, wherein an air inlet pipe 5 is connected to an air inlet of the fan 2, the water tank 1 is provided with an air inlet end 6, an air outlet of the fan 2 is communicated with the air inlet end 6 on the water tank 1 through a pipeline 25, the water tank 1 is provided with an air outlet end 7 and a liquid return port 8, the liquid return port 8 is located below the air outlet end 7, the water-gas separation pipe 3 includes a first pipe 3.1 connected to the air outlet end 7 and a second pipe 3.2 connected to the liquid return port 8, and the first pipe 3.1 and the second pipe 3.2 are both communicated with the exhaust pipe 4;

be equipped with the baffle subassembly that separates into a plurality of spaces with water tank 1 in the water tank 1, inlet end 6 communicates with baffle subassembly's right side space 10, inlet end 6 is connected with filter equipment 11, filter equipment 11 is located below the water level in the water tank 1, exhaust end 7 communicates with the left side space 12 of returning liquid mouth 8 and baffle subassembly, the baffle subassembly includes two at least baffles 13, the upper end of adjacent baffle 13 is equipped with first bleeder vent 14 and second bleeder vent 15 respectively, first bleeder vent 14 and the setting of staggering of second bleeder vent 15, the lower extreme of adjacent baffle 13 is equipped with first water hole 16 and the second water hole 17 of crossing respectively, first water hole 16 and the second of crossing sets up of staggering of water hole 17.

In the technical scheme, a partition plate assembly is arranged in a water tank 1 and comprises at least two partition plates 13, the partition plates 13 are made of stainless steel plates, the water tank 1 is divided into a plurality of spaces by the partition plates 13, the upper ends of the adjacent partition plates 13 are respectively provided with a first air hole 14 and a second air hole 15, the partition plates 13 have certain separation effect, can block water and vapor and have the effect of relieving water and vapor separation, and the arrangement of the partition plates 13 can block water and vapor for multiple times to achieve better water and vapor separation effect and prevent high-speed air flow entering the water tank 1 from directly taking out water in the water tank 1; the setting of first bleeder vent 14 and second bleeder vent 15 can realize the smooth and easy nature that gaseous passing through again, the setting of staggering of first bleeder vent 14 and second bleeder vent 15, can prolong gaseous route of passing through, avoid the air current to directly pass, the air current strikes and has further improved the water-air separation effect on the baffle 13, the lower extreme of adjacent baffle 13 is equipped with first water hole 16 and the second water hole 17 of crossing respectively, the setting of staggering of water hole 17 is crossed to first water hole 16 and second, the passing through of rivers of being convenient for.

Because the liquid return port 8 is located the below of exhaust end 7, the aqueous vapor separator tube 3 includes the first pipe 3.1 of being connected with exhaust end 7 and the second pipe 3.2 of being connected with liquid return port 8, first pipe 3.1 and second pipe 3.2 all communicate with blast pipe 4, the setting of second pipe 3.2 can make the gas that contains moisture under the effect of gravity, in the second pipe 3.2 refluences to water tank 1 again, the humidity of output gas after having reduced the filtration.

Air inlet 6 is connected with filter equipment 11, and fan 2 filters the gas that gets into in the water tank 1 through filter equipment 11 after introducing the air current into the water tank 1 through the pipeline, and filter equipment 11 is located below the water level in the water tank 1, and the gas after filter equipment 11 filters introduces the aquatic, reaches better filter effect.

Example 2:

this embodiment is optimized based on embodiment 1 described above.

In order to realize the interception and filtration of air at the air inlet, an air inlet filter screen 9 is arranged at the air inlet of the fan 2, a dust collecting groove 18 is arranged at one side, close to the air inlet pipe 5, below the air inlet filter screen 9, and the dust collecting groove 18 is arranged to facilitate sundries intercepted by the air inlet filter screen to fall into the dust collecting groove 18 under the action of gravity.

Example 3:

this embodiment is optimized based on embodiment 2 described above.

In order to ensure the structural strength of the water-gas separation pipe 3, the water-gas separation pipe 3 is a metal pipe, specifically, a stainless steel pipe.

In order to guarantee the service life of the water tank 1 and the structural strength, the water tank 1 is a metal water tank 1, specifically, the water tank 1 is made of a stainless steel plate, the exhaust end 7 is located at the upper end of the water tank 1, the liquid return port 8 is located on the side wall of the water tank 1 and close to the lower end, and the first pipe 3.1 and the second pipe 3.2 are connected with the exhaust pipe 4 through a three-way pipe.

In order to conveniently realize the connection of the first pipe 3.1, the second pipe 3.2 and the exhaust pipe 4, the second pipe 3.2 is led out from the liquid return port 8 and extends upwards to be connected with one branch pipe of the three-way pipe, the first pipe 3.1 is led out from the exhaust end 7 to be connected with the other branch pipe of the three-way pipe, and the exhaust pipe 4 is connected with a main pipe of the three-way pipe.

Example 4:

this embodiment is optimized based on embodiment 3 described above.

In order to facilitate the fixed installation of the fan 2 and the water tank 1 and improve the structural compactness of the equipment, the air conditioner further comprises a rack 19, and the fan 2 and the water tank 1 are both fixedly installed on the rack 19.

In order to realize the integral movement of the equipment, the lower end of the frame 19 is provided with a travelling wheel.

Example 5:

this embodiment is optimized based on embodiment 4 described above.

In order to conveniently realize the installation and the cleaning of equipment, the air inlet pipe 5 is detachably connected with the air inlet of the fan 2, and the exhaust pipe 4 is detachably connected with the three-way pipe.

In order to reach better filter effect, filter equipment 11 includes the play tuber pipe 20 of being connected with inlet end 6, detachable connection between filter equipment 11 and the inlet end 6, conveniently clear up and change filter equipment 11, it is the big small draw structure of lower extreme internal diameter of upper end internal diameter to go out tuber pipe 20, the air current passes through with higher speed, prevent that the dregs from blockking up out the tuber pipe, it is equipped with fixed cover to go out 20 overcoat of tuber pipe, fixed cover is including the outer fixed cover 22 and the internal fixation cover 23 that cup joint each other, the parcel has stainless steel screen cloth 24 between outer fixed cover 22 and the internal fixation cover 23.

It should be noted that the aperture of the stainless steel mesh cloth 24 is 100 meshes, which can completely meet the filtering requirement of the dust-containing gas.

The air in the air outlet pipe 20 is discharged through the lower end of the pipe reducing structure and then is filtered through the stainless steel mesh cloth 24, the combination of the internal fixing cover 23 and the external fixing cover 22 can better fix the stainless steel mesh cloth 24 without influencing air outlet, and a filtering cavity 21 is formed in the fixing cover.

It should be noted that, the inner fixing cover 23 and the outer fixing cover 22 are both of a cylindrical structure with openings at the upper end and the lower end, a plurality of through holes 26 are circumferentially arranged on the cylindrical wall to facilitate the passage of gas, the through holes 26 on the inner fixing cover 23 and the outer fixing cover 22 are correspondingly arranged, the stainless steel mesh cloth 24 is sleeved between the outer fixing cover 22 and the inner fixing cover, the lower ends of the through holes 26 and the fixing covers are covered, and the filtered gas can be discharged from the exposed stainless steel mesh cloth 24.

The air inlet pipe 5 and the exhaust pipe 4 are both made of flame-retardant corrugated hoses, so that the air inlet pipe can be conveniently moved, and the smoke dust can be cleaned without dead angles.

It should be noted that the portable smoke and dust water filter in the technical scheme can be widely applied to smoke and dust filtration in places such as closed narrow cabins, ship repair and building, boiler manufacturing, large-scale steel beam internal welding operation, small tunnels, pipelines and the like, such as smoke and dust generated by electric welding, polishing, hot cutting, heat preservation asbestos cutting and the like, vertical equipment or horizontal equipment can be selected according to the operation environment, and the portable smoke and dust water filter is convenient to carry.

In the above embodiment, the fan is a vortex fan, and the vortex fan includes a casing, an impeller and a motor for driving the impeller to rotate, wherein the motor may be a 12V, 220V or 380V series motor.

The using method of the device can select equipment with corresponding power according to the size of an operation environment, a proper amount of clean clear water is added into the water tank 1 before use, the water surface cannot exceed the first air hole 13 and the second air hole 14 on the upper portion of the partition plate 12, the air inlet pipe is placed near a smoke generation source, the exhaust pipe is placed in a fresh air environment which does not affect construction, so that fresh air circulation is formed, the smoke purification treatment can be carried out after the power is switched on, filtered water in the water tank can be discharged after use, and clean clear water can be injected again for next use.

It should be noted that, in order to facilitate the addition of clean water and the discharge of waste water, a water filling opening is arranged on the water tank, and a water discharge opening is arranged at the bottom of the water tank.

The device has the following advantages:

1. the volume is small, the carrying is convenient, and the construction site which can be entered by human body can be suitable;

2. the cleaning is convenient, the clean water is injected before the use every time, and the partition board is convenient and simple to detach and clean;

3. the structure is simple, the damage is not easy to damage, and the elements are convenient to replace;

4. the operation noise is low, the filtering effect is good, and the quality of the use environment is improved;

5. compared with the similar products, the cost is lower, and the use is more environment-friendly.

The present invention is not limited to the above-mentioned optional embodiments, and any other products in various forms can be obtained by anyone under the teaching of the present invention, and any changes in the shape or structure thereof, all the technical solutions falling within the scope of the present invention, are within the protection scope of the present invention.

Claims

1. The utility model provides a portable smoke and dust water filter which characterized in that: the water tank is provided with an exhaust end and a liquid return port, the liquid return port is positioned below the exhaust end, the water-gas separation pipe comprises a first pipe connected with the exhaust end and a second pipe connected with the liquid return port, and the first pipe and the second pipe are both communicated with the exhaust pipe;

2. The portable smoke water filter of claim 1, wherein: an air inlet filter screen is arranged at the air inlet of the fan, and a dust collecting groove is arranged on one side, close to the air inlet pipe, below the air inlet filter screen.

3. The portable smoke water filter of claim 1, wherein: the water-gas separation pipe is a metal pipe.

4. The portable smoke water filter of claim 1, wherein: the water tank is a metal water tank, the exhaust end is positioned at the upper end of the water tank, the liquid return port is positioned on the side wall of the water tank and close to the lower end, and the first pipe and the second pipe are connected with the exhaust pipe through a three-way pipe.

5. The portable smoke water filter of claim 4, wherein: the second pipe is led out from the liquid return port and extends upwards to be connected with one branch pipe of the three-way pipe, the first pipe is led out from the exhaust end to be connected with the other branch pipe of the three-way pipe, and the exhaust pipe is connected with the main pipe of the three-way pipe.

6. The portable smoke water filter of claim 1, wherein: the fan and the water tank are fixedly mounted on the frame.

7. The portable smoke water filter of claim 6, wherein: and the lower end of the rack is provided with a travelling wheel.

8. The portable smoke water filter of claim 4, wherein: the intake pipe is detachably connected with the air inlet of the fan, and the exhaust pipe is detachably connected with the three-way pipe.

9. The portable smoke water filter of claim 1, wherein: the filter equipment includes the play tuber pipe of being connected with the inlet end, the play tuber pipe overcoat is equipped with fixed cover, fixed cover is including the outer fixed cover and the internal fixation cover that cup joint each other, the parcel has the stainless steel screen cloth between outer fixed cover and the internal fixation cover.

10. The portable smoke water filter of claim 1, wherein: the air inlet pipe and the exhaust pipe are both made of flame-retardant corrugated hoses.