CN211411482U - High-efficient air filter equipment of dust waste gas - Google Patents

Abstract

The utility model discloses a high-efficient air filtering equipment of dust waste gas, including fan, base and spray column, the top fixed mounting of base has the rose box, there is the fan one side of rose box through air duct fixed mounting, and the top fixed mounting of fan goes out the tuber pipe, the opposite side of rose box passes through air duct fixed mounting and has the drying cabinet, and the inside fixed mounting of drying cabinet has the heating rod, the opposite side of drying cabinet passes through connecting pipe fixed mounting and has the spray column, the opposite side of spray column is provided with the intake pipe, the bottom fixed mounting of spray column has the water tank, one side fixed mounting of water tank has the circulating pump, and is provided with the water pipe between circulating pump and the spray frame. The utility model discloses a be provided with a series of structures and make this device can carry out drying process to the moisture content that contains in the waste gas that sprays the dust fall at the in-process that uses, utilize water circulating system to play energy saving's effect effectively.

Description

High-efficient air filter equipment of dust waste gas

Technical Field

The utility model relates to a waste gas filtration technology field specifically is a high-efficient air filter equipment of dust waste gas.

Background

The waste gas refers to toxic and harmful gas discharged by human beings in the production and living processes, particularly chemical plants, steel plants, pharmaceutical plants, coking plants, oil refineries and the like, the discharged waste gas has large smell, seriously pollutes the environment and affects the human health, the waste gas usually contains dust, namely solid particles suspended in the air, and the dust is customarily named by a plurality of names, such as dust, dirt, smoke dust, mineral dust, sand dust, powder and the like, and the names have no obvious limit, and the international organization for standardization specifies that the solid suspended substance with the particle size of less than 75 mu m is defined as the dust.

Through the retrieval, patent publication No. CN206560764U discloses a high-efficient waste gas dust treatment device, be equipped with the fan of giving vent to anger including purifying box upper end, it is equipped with the outlet duct to give vent to anger fan upper portion, the purifying box left side is equipped with the inlet, the inlet lower part is equipped with the overflow mouth, purifying box right side lower part is equipped with the leakage fluid dram, the reducing pipe is connected on the waste gas purifying pipe left side, the reducing pipe left side is equipped with the soft interface of pipeline, the soft interface left side of pipeline is connected and is arranged the waste gas fan, it sets up at the waste gas case to arrange the waste gas fan, the one-level filter is connected on the waste.

The high-efficient air filtering equipment of current dust waste gas exists the defect:

1. after the dust and waste gas is filtered by the spray tower, water vapor generated in the spraying process of the dust and waste gas enters the interior of the filter box along with the waste gas, and a large amount of water vapor enters the filter box to easily reduce the working performance of the active carbon filter layer;

2. the consumption of water is great when spraying and removing dust, has improved use cost, for this reason we provide a dust waste gas high efficiency air filter equipment and solve current problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an efficient air filtering equipment of dust waste gas to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a high-efficient air filtering equipment of dust waste gas, includes fan, base and spray column, the top fixed mounting of base has the rose box, there is the fan one side of rose box through air duct fixed mounting, and the top fixed mounting of fan goes out the tuber pipe, the opposite side of rose box has the drying cabinet through air duct fixed mounting, and the inside fixed mounting of drying cabinet has the heating rod, the opposite side of drying cabinet passes through connecting pipe fixed mounting and has the spray column, and the inside of spray column has the shower nozzle through spray frame fixed mounting, the opposite side of spray column is provided with the intake pipe, the bottom fixed mounting of spray column has the water tank, one side fixed mounting of water tank has the circulating pump, and is provided with the water pipe between circulating pump and the spray frame.

Preferably, a guide pipe is fixedly arranged inside the water tank on the other side of the circulating pump, and an observation window is fixedly arranged on the surface of the water tank.

Preferably, the surface of the spray tower is provided with inner windows at equal intervals, a connecting platform is fixedly arranged between the spray tower and the water tank, and water leakage holes are formed in the connecting platform.

Preferably, the inside of rose box is provided with the active carbon filter layer, and fixed mounting has spacing between active carbon filter layer and the rose box.

Preferably, the surface of the air outlet pipe is provided with a mark, and the top of the air outlet pipe is fixedly provided with a rain baffle.

Preferably, a motor is fixedly mounted on one side of the fan, and a fixing frame is fixedly mounted between the motor and the base.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model is characterized in that a drying box is fixedly arranged at the other side of the filter box through an air duct, a heating rod is fixedly arranged in the drying box, after the heating rod is powered on, the gas containing water vapor entering the drying box from a spray tower can be dried, the interference of the gas containing water vapor entering the filter box to the filtration of an active carbon filter layer is avoided, the practicability of the device is improved, an observation window is fixedly arranged on the surface of the water box, the device can be more conveniently observed by a user on the volume of the liquid stored in the water box without opening the device, the practicability of the device is improved, the surface of the air outlet pipe is provided with a mark, the model, the performance and the principle of the device can be displayed to the operator in a character form, so that the user can use the device more conveniently, a rain baffle is fixedly arranged at the top of the air outlet pipe, and rainwater can be effectively prevented from entering the air outlet pipe when in use, the sealing performance of the device is improved.

2. The utility model discloses an inside fixed mounting has the pipe at the water tank of circulating pump opposite side, can utilize the inside that the pipe can get into the circulating pump with the inside liquid of storing of water tank, thereby realize leading liquid, and the fixed surface of water tank installs the observation window, can more make things convenient for the user of service to observe the volume of the inside liquid of storing of water tank under the prerequisite of not opening the device, improve device's practicality, there is the circulating pump through one side fixed mounting at the water tank, and be provided with the water pipe between circulating pump and the spray rack, utilize the inside of leading-in spray rack of water pipe with the inside liquid of storing of water tank after the circulating pump circular telegram, and utilize the shower nozzle blowout, thereby can spray the filtration to the inside dust waste gas that gets into the spray tower from the intake pipe when using.

Drawings

Fig. 1 is a front view of the present invention;

FIG. 2 is a spray tower and water tank of the present invention;

fig. 3 is the local structure schematic diagram of the drying box and the filtering box of the present invention.

In the figure: 1. an air outlet pipe; 101. a rain shield; 102. identifying; 2. a filter box; 201. an activated carbon filter layer; 3. an air duct; 4. a fan; 401. a motor; 402. a fixed mount; 5. a drying oven; 501. a heating rod; 6. a base; 7. a connecting pipe; 8. a spray tower; 801. an inner window; 802. an air inlet pipe; 803. a connecting table; 804. a water leakage hole; 9. a water pipe; 901. a spray rack; 902. a spray head; 10. a water tank; 1001. an observation window; 11. a circulation pump; 12. a conduit.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention provides an embodiment: a dust and waste gas high-efficiency air filtering device comprises a fan 4, a base 6 and a spray tower 8, wherein an air inlet pipe 802 is arranged on the other side of the spray tower 8, waste gas containing dust can be guided into the spray tower 8 by the air inlet pipe 802, the spray tower 8 is fixedly arranged on the other side of a drying box 5 through a connecting pipe 7 after the waste gas is guided into the spray tower 8, a spray head 902 is fixedly arranged in the spray tower 8 through a spray rack 901, a water tank 10 is fixedly arranged at the bottom of the spray tower 8, a circulating pump 11 is fixedly arranged on one side of the water tank 10, a water pipe 9 is arranged between the circulating pump 11 and the spray rack 901, the type of the circulating pump 11 can adopt a 2ZDK-20 booster pump, the circulating pump 11 is electrified to guide liquid stored in the water tank 10 into the spray rack 901 through the water pipe 9 and is sprayed out by the spray head 902, so that the dust and waste gas entering the spray tower 8 from the, the filtered gas enters the inside of the drying box 5 through the connecting pipe 7, thereby improving the practicability of the device, the drying box 5 is fixedly arranged at the other side of the filtering box 2 through the air duct 3, the heating rod 501 is fixedly arranged inside the drying box 5, the model of the heating rod 501 can adopt a 4gg stainless steel heating pipe, after being electrified, the gas containing water vapor entering the drying box 5 from the spray tower 8 can be dried, the interference of the water-containing gas entering the filtering box 2 to the filtration is avoided, the practicability of the device is improved, the filtering box 2 is fixedly arranged at the top of the base 6, the dust and waste gas after the drying treatment can be filtered, thereby improving the practicability of the device, the fan 4 is fixedly arranged at one side of the filtering box 2 through the air duct 3, the air outlet pipe 1 is fixedly arranged at the top of the fan 4, the model of the fan 4 can adopt a 4-72 centrifugal fan, including motor 401, fan 4 can utilize air duct 3 to guide dust waste gas when using to the dust waste gas utilization that will filter after meeting goes out tuber pipe 1 and discharges, thereby improves the practicality of device.

Further, the inside fixed mounting of water tank 10 of circulating pump 11 opposite side has pipe 12, can utilize pipe 12 to get into circulating pump 11's inside with the inside liquid that stores of water tank 10 to the realization leads liquid, and the fixed surface of water tank 10 installs observation window 1001, can more make things convenient for the user of service to observe the volume of the inside liquid that stores of water tank 10 under the prerequisite of not opening the device, improves the practicality of device.

Further, window 801 in equidistant fixed mounting in surface of spray column 8 can make things convenient for the user of service to advance to observe spray column 8's inside under the prerequisite of not opening the device more to improve the practicality of device, fixed mounting has between spray column 8 and the water tank 10 and connects platform 803, and the inside of connecting platform 803 is provided with hole 804 that leaks, utilize hole 804 that leaks to flow back the inside liquid that gets into spray column 8 to water tank 10 in, thereby can play resources are saved's effect when using.

Further, the inside of rose box 2 is provided with active carbon filter layer 201, can get into the inside waste gas of rose box 2 from drying cabinet 5 effectively and filter to improve device's practicality, and fixed mounting has spacing between active carbon filter layer 201 and the rose box 2, can fix the position of active carbon filter layer 201.

Further, the surface of air-out pipe 1 is provided with sign 102, can show the staff with the form of characters to the model, performance and the principle of device to more make things convenient for the user of service to use the device, and the top fixed mounting who goes out air-out pipe 1 has weather shield 101, can avoid the rainwater to get into the inside of air-out pipe 1 effectively when using, improves the leakproofness of device.

Further, one side fixed mounting of fan 4 has motor 401, can drive the inside impeller of fan 4 and rotate to the realization leads waste gas, and fixed mounting has mount 402 between motor 401 and the base 6, can fix motor 401 and fan 4 in the position at base 6 top when using, thereby improves the stability of device.

The working principle is as follows: utilize intake pipe 802 can be with the leading-in inside of spray column 8 of the waste gas that contains the dust, the leading-in back circulating pump 11 circular telegram back utilizes the inside of the leading-in spray rack 901 of water pipe 9 with the inside liquid of storing of water tank 10, and utilize shower nozzle 902 blowout, thereby can spray the filtration from the inside dust waste gas that intake pipe 802 got into spray column 8 inside when using, gas after the filtration gets into the inside of drying cabinet 5 by connecting pipe 7, can carry out drying process to the inside vapor-containing gas that gets into drying cabinet 5 by spray column 8 after the heating rod 501 circular telegram, the inside of avoiding moisture gas to get into rose box 2 causes the interference to filtering, fan 4 can utilize air duct 3 to guide dust waste gas when using, and utilize out tuber pipe 1 with the dust waste gas after filtering the meeting to discharge, thereby improve the practicality of device.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (6)

1. The utility model provides a high-efficient air filtering equipment of dust waste gas, includes fan (4), base (6) and spray column (8), its characterized in that: the top of the base (6) is fixedly provided with a filter box (2), one side of the filter box (2) is fixedly provided with a fan (4) through an air duct (3), an air outlet pipe (1) is fixedly arranged at the top of the fan (4), a drying box (5) is fixedly arranged at the other side of the filter box (2) through an air duct (3), a heating rod (501) is fixedly arranged in the drying box (5), a spray tower (8) is fixedly arranged on the other side of the drying box (5) through a connecting pipe (7), and the spray tower (8) is internally and fixedly provided with a spray head (902) through a spray frame (901), an air inlet pipe (802) is arranged at the other side of the spray tower (8), a water tank (10) is fixedly arranged at the bottom of the spray tower (8), a circulating pump (11) is fixedly arranged at one side of the water tank (10), and a water pipe (9) is arranged between the circulating pump (11) and the spray rack (901).

2. The dust and exhaust gas high-efficiency air filtering device according to claim 1, wherein: the inside fixed mounting of water tank (10) of circulating pump (11) opposite side has pipe (12), and the fixed surface of water tank (10) installs observation window (1001).

3. The dust and exhaust gas high-efficiency air filtering device according to claim 1, wherein: the surface of the spray tower (8) is fixedly provided with inner windows (801) at equal intervals, a connecting platform (803) is fixedly arranged between the spray tower (8) and the water tank (10), and water leakage holes (804) are formed in the connecting platform (803).

4. The dust and exhaust gas high-efficiency air filtering device according to claim 1, wherein: the inside of rose box (2) is provided with activated carbon filter layer (201), and fixed mounting has spacing between activated carbon filter layer (201) and rose box (2).

5. The dust and exhaust gas high-efficiency air filtering device according to claim 1, wherein: the surface of the air outlet pipe (1) is provided with an identifier (102), and the top of the air outlet pipe (1) is fixedly provided with a rain shield (101).

6. The dust and exhaust gas high-efficiency air filtering device according to claim 1, wherein: one side fixed mounting of fan (4) has motor (401), and fixed mounting has mount (402) between motor (401) and base (6).

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