CN209475880U

CN209475880U - A kind of exhaust gas and dust circulating water treatment integrated apparatus

Info

Publication number: CN209475880U
Application number: CN201821656023.8U
Authority: CN
Inventors: 邓振国
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-10-12
Filing date: 2018-10-12
Publication date: 2019-10-11
Anticipated expiration: 2028-10-12

Abstract

The utility model relates to exhaust gas and dust process fields, more particularly to a kind of exhaust gas and dust circulating water treatment integrated apparatus, by the lifting for adjusting the sawtooth adjustable plate, so that external exhaust gas is sucked into misty mixture into the exhaust gas and dust process chamber after contacting with recirculated water, dust adhesion is in recirculated water in gas, misty mixture enters the return of waste water room, again from the gap of the third baffle and liquid level, it is contacted again with recirculated water negative pressure, by dust adhesion in gas in recirculated water, and the air after cleaning enters in gas-liquid separation chamber, air after final cleaning pumps out processing shell by mouth of giving a dinner for a visitor from afar, due to utilizing linker structure, condensed water after dust removal process is passed through into water receiving tank, U-tube, and clean tank completes the automatically cleaning to processing hull outside wall, whole device is easy for installation, operating process is simple Efficiently, air after treatment is directly discharged to interior, meets the environmental protection standard of air-borne dust discharge.

Description

A kind of exhaust gas and dust circulating water treatment integrated apparatus

Technical field

The utility model relates to exhaust gas and dust process fields, and in particular to a kind of exhaust gas and dust circulating water treatment integrally makeup It sets.

Background technique

Currently, the industries such as China's electric power, cement, steel, non-ferrous metal, chemical industry step into the high speed development stage, production capacity is successive The first in the world is occupied, consequent is that atmosphere polluting problem becomes increasingly conspicuous.The Chinese government payes attention to from watershed management atmosphere pollution, Repeatedly revision atmosphere pollutants emission standards, emission limit constantly add sternly.And it is inevitably had in industrial processes The generation of industrial dust exhaust gas (containing particulate matter, abrasive dust etc.), if dust can pollute ambient enviroment without processing direct emission, The requirement of national green production is not met simultaneously yet, to realize sustainable development and green production, is discharged in general production process Dust and exhaust gas can through exhaust gas and dust processing unit processing after be discharged again.

But existing dust and waste gas treatment device is removed generally by the mode for setting sprinkler head spray in the device Dust, but the water column of sprinkler head injection is thicker, can not cover jet face comprehensively, and spraying effect is bad, and spray apertures are easy blocking, Dust removal effect is bad, and dust and waste gas treatment device is in the densely covered environment of dusty space, and own face generally requires people Work cleans manually, and the equipment there is presently no occurring solving problems.

Utility model content

In order to effectively solve the above problems, the utility model provides a kind of exhaust gas and dust circulating water treatment integrated apparatus.

The specific technical solution of the utility model is as follows: a kind of exhaust gas and dust circulating water treatment integrated apparatus, described useless Gas dust circulation water process integrated apparatus includes:

At least one runs through on the lateral wall of the processing housing bottom and opens up for providing the processing shell of subnormal ambient There is processing entrance；

At least one is used to inject the air inlet duct of recirculated water, and the air inlet duct corresponds to the processing entrance and is connected in the place On the lateral wall for managing shell, and it is connected to processing entrance；

At least one is used to increase the exhaust gas and dust process chamber of negative pressure pressure, the exhaust gas and dust process chamber and processing entrance It is interconnected, the processing entrance and circulation water level exist for aspirating exhaust gas and dust between exhaust gas and dust process chamber Gap.

Further, movable mouth is offered on the processing side wall of the shell towards the air inlet duct, in the activity Covering is provided with the sawtooth adjustable plate for adjusting movable mouth extent of opening on mouth；

The sawtooth adjustable plate lower side is bar shaped broached-tooth design, and the sawtooth adjustable plate is fixed by lifting adjusting structure It is arranged on the side wall of the processing shell.

Further, at least two are offered in one side of the sawtooth adjustable plate towards the processing housing sidewall Shape through hole correspond to bar shaped through hole setting adjusting bolt, the adjusting bolt and institute on the side wall of the processing shell It states the processing mutual activity of housing sidewall to be spirally connected, and the head sizes for adjusting bolt are greater than the broad-ruler of the bar shaped through hole It is very little.

Further, there is the processing shell side wall of movable mouth to be defined as first baffle, at the air inlet duct and place The recirculated water for handling air-borne dust is injected in reason housing bottom position, and the part sawtooth of the sawtooth adjustable plate is inserted into recirculated water Under liquid level, and keep between adjacent saw-tooth and liquid level formed exhaust gas air inlet；

It is connect in the first baffle inner sidewall and sets second baffle, the second baffle is a bending concavity strip groove knot Structure, the two sides of the second baffle bending are fixed to be connected on the movable mouth two sides, the extreme lower position of the second baffle Lower than the extreme lower position of the first baffle, the second baffle is inserted into the circulation water level or less.

Further, the side wall set in the processing shell with first baffle phase mutual connection, along parallel intake chamber length direction Extend third baffle, the extreme lower position of the third baffle is higher than the liquid level of recirculated water, and the third baffle and processing shell The sealing of body top surface, which connects, to be set.

Further, the processing shell corresponds to another side wall of the first baffle and defines fourth gear plate, described the Extend several skimming baffles on four baffles two sidewalls corresponding with third baffle, the skimming baffle be diagonally downward, and The metal plate structure of adjacent skimming baffle mutual dislocation setting.

Further, mouth of giving a dinner for a visitor from afar is offered at the processing housing top surface, and exhausting is arranged in described connect at tuyere position Machine, or pass through the exhaust fan outside connection hose connection.

Further, water receiving is fixedly installed in one side wall of the first baffle towards the exhaust gas and dust process chamber Slot, the water receiving tank are fixedly installed around the second baffle, and the bottom surface of the water receiving tank is through water inlet is offered, described Water inlet extends a U-tube in contrast to the direction in water receiving channel opening face, and the bending place of the U-tube is located at described the Below one baffle, and the U-tube is located on the lateral wall of the first baffle in contrast to one end of water inlet；

Clean tank, the cleaning are fixedly installed at the position that the lateral wall of the first baffle corresponds to the water receiving tank Through offering water outlet, described U-tube one end is set with the water outlet phase mutual connection for the bottom surface of slot so that water receiving tank, U-tube, Clean tank constitutes a complete linker structure.

Further, the clean tank tilts down bending towards the first baffle one side wall, forms deflector, and with There are water conservancy diversion gaps for first baffle.

A kind of usefulness of the utility model: application exhaust gas and dust circulating water treatment integrally makeup described in the utility model It sets, by adjusting the lifting of the sawtooth adjustable plate, so that external exhaust gas is sucked into misty mixture after contacting with recirculated water Into the exhaust gas and dust process chamber, for dust adhesion in recirculated water, misty mixture enters the return of waste water room in gas, then From the gap of the third baffle and liquid level, contacted again with recirculated water negative pressure, by dust adhesion in gas in recirculated water, and Air after cleaning enters in gas-liquid separation chamber, and the air after final cleaning pumps out processing shell by mouth of giving a dinner for a visitor from afar, due to benefit With linker structure, the condensed water after dust removal process is completed by water receiving tank, U-tube and clean tank to processing shell The automatically cleaning of lateral wall, whole device is easy for installation, and operating process is simple and efficient, and air after treatment is directly discharged to room It is interior, meet the environmental protection standard of air-borne dust discharge.

Detailed description of the invention

Fig. 1 is the overall structure diagram of the utility model first embodiment；

Fig. 2 is the structure broken away view of the utility model first embodiment；

Fig. 3 is sawtooth adjustable plate structural schematic diagram described in the utility model first embodiment；

Fig. 4 is second baffle structural schematic diagram described in the utility model first embodiment；

Fig. 5 is processing housing interior structure schematic diagram described in the utility model first embodiment；

Fig. 6 is the utility model first embodiment operation principle schematic diagram；

Fig. 7 is the utility model second embodiment partial structural diagram；

Fig. 8 is the utility model second embodiment local structure top view；

Fig. 9 is the structural schematic diagram of clean tank described in the utility model second embodiment.

Specific embodiment

In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation Example, is explained in further detail the utility model.It should be appreciated that specific embodiment described herein is used only for explaining The utility model is not used to limit the utility model.

On the contrary, the utility model cover it is any be defined by the claims do in the spirit and scope of the utility model Substitution, modification, equivalent method and scheme.Further, right below in order to make the public have a better understanding the utility model It is detailed to describe some specific detail sections in the datail description of the utility model.Do not have for a person skilled in the art The utility model can also be understood completely in the description of these detail sections.

As shown in figures 1 to 6, a kind of exhaust gas and dust circulating water treatment integration is provided for the utility model first embodiment Device, the exhaust gas and dust circulating water treatment integrated apparatus include one and inhale the processing shell 1 of ash for dust and be arranged in Handle the air inlet duct 2 of 1 side of shell；

The processing shell 1 is the metal shell construction of an inner hollow, is set at the opening face of the processing shell 1 It is equipped with closed guard 3, the closed guard 3 is used to close 1 top surface of processing shell, the closed guard 3 and the place The closing mode for managing the opening face of shell 1 includes but is not limited to welded closure, bonding closing；

Processing entrance 10 is offered at the bottom sidewall position of the processing shell 1 in contrast to opening face, at the place The bottom surface of the corresponding processing entrance 10 of reason shell 1 and side wall extend air inlet duct 2, and the air inlet duct 2 is a strip groove knot Structure, the air inlet duct 2 are connected to processing entrance 10, the inlet port handled as recirculated water and exhaust gas dust；

Movable mouth 11 is offered on the processing side wall of the shell 1 towards the air inlet duct 2, on the movable mouth 11 Covering is provided with the sawtooth adjustable plate 4 for adjusting movable 11 extent of opening of mouth, and it is bar shaped that the sawtooth adjustable plate 4, which is downside, Sawtooth 40, and offer at least two bar shapeds in one side of the sawtooth adjustable plate 4 towards processing 1 side wall of shell and run through Hole 41 correspond to the bar shaped through hole 41 setting adjusting bolt, the adjusting bolt and institute on the side wall of the processing shell 1 It states the processing mutual activity of 1 side wall of shell to be spirally connected, and the head sizes for adjusting bolt are greater than the width of the bar shaped through hole 41 Size is spent, behind the upper and lower position for adjusting the sawtooth adjustable plate 4, screws adjusting bolt the sawtooth adjustable plate 4 is fixed Setting is at 11 position of the movable mouth；

In the present embodiment, there is the processing shell 1 side wall of movable mouth 11 to be defined as first baffle 11, and will be described Another side wall of the corresponding first baffle 11 of processing shell 1 defines fourth gear plate 14, in the air inlet duct 2 and processing shell 1 Bottom position injects the recirculated water for handling air-borne dust, the part sawtooth insertion circulation water level of the sawtooth adjustable plate 4 Under, and keep between adjacent saw-tooth and liquid level formed exhaust gas air inlet；

It is connect in 11 inner sidewall of first baffle and sets second baffle 12, the second baffle 12 is a bending concavity Bar shaped slot structure, the two sides that the second baffle 12 is bent are fixed to be connected on 11 two sides of the movable mouth, the second gear The extreme lower position of plate 12 be lower than the first baffle 11 extreme lower position, the second baffle 12 be inserted into the circulation water level with Under, and the second baffle 12 and the closed guard 3 have spacing distance, the second baffle 12 and first baffle 11 Inner sidewall constitutes the exhaust gas and dust process chamber for aspirating exhaust gas and dust；

The inner cross sectional area of the exhaust gas and dust process chamber is small, and the exhaust gas and dust process chamber and the exhaust gas into Air port is interconnected, when 1 internal environment of processing shell is subnormal ambient, suction air pressure at the exhaust gas and dust, Exhaust gas and dust is pumped to rapidly exhaust gas and dust process chamber, exhaust gas and dust and recirculated water in exhaust gas air inlet by exhaust gas air inlet It is in close contact, forms misty mixture, the dust in exhaust gas is adhered in recirculated water, realizes first step dust removal process；

In the side wall that the processing shell 1 is set with 11 phase mutual connection of first baffle, extend along parallel intake chamber length direction Third baffle 13, the extreme lower position of the third baffle 13 is higher than the liquid level of recirculated water, and the third baffle 13 and closing are kept off Plate 3 is sealed against each other to connect and be set, and the processing space between the third baffle 13 and second baffle 12 is defined as return of waste water room, described Exhaust gas and dust process chamber and the return of waste water room are interconnected in the headspace of the processing shell 1；

The fourth gear plate 14 is defined as gas-liquid separation chamber, the gas-liquid separation with the processing space before third baffle 13 Room and return of waste water room are interconnected, and if extending on the fourth gear plate 14 two sidewalls corresponding with third baffle 13 A dry skimming baffle 15, the skimming baffle 15 are and the metal plate of 15 mutual dislocation of adjacent skimming baffle setting diagonally downward Structure；

Enter the return of waste water room by the moist air of the exhaust gas and dust process chamber, passes through 13 downside of third baffle Gap between face and circulation water level enters the gas-liquid separation chamber, realizes to second step dust removal process；

Mouth 30 of giving a dinner for a visitor from afar is offered at the position of the corresponding gas-liquid separation chamber of the closed guard 3, and is given a dinner for a visitor from afar described Exhaust fan is set at 30 positions of mouth, or by the exhaust fan outside connection hose connection, in the present embodiment, the exhaust fan is only Do not repeat the specific structure of exhaust fan herein subject to draft effect effect to gas-liquid separation chamber；

Further, as shown in fig. 6, the width distance H1 of the exhaust gas and dust process chamber is less than the return of waste water room Width distance H2, the width distance H2 of the return of waste water room are less than the width distance H3 of the gas-liquid separation chamber, in the pumping When blower is worked, the entire gas-liquid separation chamber inner space is negative pressure ring border, due to the entirety of exhaust gas and dust process chamber Size is smaller, so that the space pressure of the exhaust gas and dust process chamber is maximum, suction air scooter to 20-40m/s is realized external Air is very easy to be adsorbed to the exhaust gas and dust process chamber by the exhaust gas air inlet, is dusted processing.

Further, the exchanging water hole for recirculated water to be discharged is offered on the fourth gear plate 14, in the exchanging water hole On fill in the rubbery stopper for sealing, when needing replacing recirculated water, discharge recirculated water is carried out by the exchanging water hole, for The device that recirculated water is replaced for those skilled in the art is the conventional arrangement of this field, herein without repeating；

Using the working principle of the exhaust gas and dust circulating water treatment integrated apparatus, in the entire processing shell Clean water is injected in 1 inner bottom space, after the exhaust fan is started to work, at the inner space of the entire processing shell 1 The openings of sizes of the exhaust gas air inlet is controlled, due to saw by adjusting the lifting of the sawtooth adjustable plate 4 in subnormal ambient The characteristic of toothing, so that external exhaust gas dust is sucked into misty mixture after exhaust gas air inlet is contacted with recirculated water, Into the exhaust gas and dust process chamber, dust adhesion enters the return of waste water room in recirculated water, misty mixture in gas, leads to Cross return of waste water room roof and side wall condensation after drop back into circulating water body again, there are also the misty mixtures in part from described the The gap of three baffles 13 and liquid level, contacts with recirculated water negative pressure again, by dust adhesion in gas in recirculated water, and cleans Air afterwards enters in gas-liquid separation chamber, passes sequentially through the skimming baffle 15 of mutual dislocation, and the condensation of moisture in air is being divided It from baffle 15, and drops back into recirculated water again, the air after cleaning is pumped out into processing shell 1 by mouth 30 of giving a dinner for a visitor from afar, is completed To the cleaning treatment of exhaust gas and dust, whole device is easy for installation, and operating process is simple and efficient, and air after treatment is directly arranged It puts to interior, meets the environmental protection standard of air-borne dust discharge.

As Figure 7-9, in the utility model second embodiment, the second embodiment and first embodiment are most of It is identical, only the difference is that, it is fixedly installed in one side wall of the first baffle 11 towards the exhaust gas and dust process chamber There is water receiving tank 5, the water receiving tank 5 is the groove-like structure to be formed that is recessed inwardly on one side, and the water receiving tank 5 surrounds the second gear Plate 12 is arranged, and the bottom surface of the water receiving tank 5 is through water inlet 50 is offered, in the water inlet 50 in contrast to the water receiving tank 5 A U-tube 6 is extended in the direction in opening face, and the bending place of the U-tube 6 is located at 11 lower section of first baffle, and the U Shape pipe 6 is located on the lateral wall of the first baffle 11 in contrast to one end of water inlet 50；

Since the negative pressure wind pressure of the exhaust gas and dust process chamber is big, and the misty mixing scale of construction is most, in the second baffle 12 upper spaces are easiest to condense into liquid pure water, and are easiest to fall into the water receiving tank 5, thus maximum, Ji You The liquid pure water of the collection condensation of efficiency；

It is fixedly installed clean tank 7 at the position that the lateral wall of the first baffle 11 corresponds to the water receiving tank 5, it is described Clean tank 7 is the groove-like structure to be formed that is recessed inwardly on one side, and the bottom surface of the clean tank 7 is through offering water outlet 70, institute It states 6 one end of U-tube to set with the 70 phase mutual connection of water outlet, completely connect so that water receiving tank 5, U-tube 6, clean tank 7 constitute one Logical device structure, realization collect the water flow for condensing in exhaust gas and dust process chamber roof into water receiving tank 5, and are guided to the clear of outside On clean slot 7；

The clean tank 7 is lower than other side walls towards the 11 one side wall height of first baffle, and deposits with first baffle 11 In water conservancy diversion gap, specifically, the clean tank 7 tilts down bending towards the side wall of the first baffle 11, deflector is formed, Realize water flow in the clean tank 7 can the top-down flowing of lateral wall from the deflector along the first baffle 11, And recycle and flow back in the water receiving tank 5, complete the self-cleaning function to 11 lateral wall of first baffle.

For the ordinary skill in the art, introduction according to the present utility model is not departing from the utility model Principle and spirit in the case where, changes, modifications, replacement and the deformation carried out to embodiment still falls within the utility model Within protection scope.

Claims

1. a kind of exhaust gas and dust circulating water treatment integrated apparatus, which is characterized in that the exhaust gas and dust circulating water treatment one Makeup, which is set, includes:

At least one runs through on the lateral wall of the processing housing bottom for providing the processing shell of subnormal ambient and offers place Manage entrance；

At least one is used to inject the air inlet duct of recirculated water, and the air inlet duct corresponds to the processing entrance and is connected in the processing shell On the lateral wall of body, and it is connected to processing entrance；

At least one is used to increase the exhaust gas and dust process chamber of negative pressure pressure, and the exhaust gas and dust process chamber and processing entrance are mutual Connection, the processing entrance and circulation water level exist for aspirating exhaust gas and dust into the gap of exhaust gas and dust process chamber.

2. a kind of exhaust gas and dust circulating water treatment integrated apparatus according to claim 1, which is characterized in that in the processing Shell offers movable mouth on the side wall towards the air inlet duct, covers and is provided with for adjusting movable mouth on the movable mouth The sawtooth adjustable plate of extent of opening；

The sawtooth adjustable plate lower side is bar shaped broached-tooth design, and the sawtooth adjustable plate is fixedly installed by lifting adjusting structure On the side wall of the processing shell.

3. a kind of exhaust gas and dust circulating water treatment integrated apparatus according to claim 2, which is characterized in that in the sawtooth Adjustable plate offers at least two bar shaped through holes, the side wall of the processing shell in the one side towards the processing housing sidewall The upper correspondence bar shaped through hole setting adjusts bolt, and the adjusting bolt is spirally connected with the mutual activity of the processing housing sidewall, And the head sizes for adjusting bolt are greater than the width dimensions of the bar shaped through hole.

4. a kind of exhaust gas and dust circulating water treatment integrated apparatus according to claim 2, which is characterized in that the processing shell There is body the side wall of movable mouth to be defined as first baffle, in the air inlet duct and the injection of processing housing bottom position for handling The recirculated water of air-borne dust, under the part sawtooth insertion circulation water level of the sawtooth adjustable plate, and keep between adjacent saw-tooth, And liquid level forms exhaust gas air inlet；

It being connect in the first baffle inner sidewall and sets second baffle, the second baffle is a bending concavity strip groove structure, The two sides of the second baffle bending are fixed to be connected on the movable mouth two sides, and the extreme lower position of the second baffle is lower than The extreme lower position of the first baffle, the second baffle are inserted into the circulation water level or less.

5. a kind of exhaust gas and dust circulating water treatment integrated apparatus according to claim 1, which is characterized in that in the processing The side wall that shell is set with first baffle phase mutual connection extends third baffle, the third baffle along parallel intake chamber length direction Extreme lower position be higher than the liquid level of recirculated water, and the third baffle and processing housing top surface seal and connect and set.

6. a kind of exhaust gas and dust circulating water treatment integrated apparatus according to claim 5, which is characterized in that the processing shell Another side wall that body corresponds to the first baffle defines fourth gear plate, in fourth gear plate two sidewalls corresponding with third baffle On extend several skimming baffles, the skimming baffle is and the gold of adjacent skimming baffle mutual dislocation setting diagonally downward Belong to hardened structure.

7. a kind of exhaust gas and dust circulating water treatment integrated apparatus according to claim 1, which is characterized in that in the processing Mouth of giving a dinner for a visitor from afar is offered at housing top surface, and exhaust fan is arranged in described connect at tuyere position, or by connecting outside hose connection Exhaust fan.

8. a kind of exhaust gas and dust circulating water treatment integrated apparatus according to claim 4, which is characterized in that described first Baffle is fixedly installed water receiving tank in the one side wall towards the exhaust gas and dust process chamber, the water receiving tank surrounds the second gear Plate fixed setting, the bottom surface of the water receiving tank is through water inlet is offered, in the water inlet in contrast to the water receiving channel opening A U-tube is extended in the direction in face, and the bending place of the U-tube is located at below the first baffle, and the U-tube is opposite In on the lateral wall that one end of water inlet is located at the first baffle；

Clean tank is fixedly installed at the position that the lateral wall of the first baffle corresponds to the water receiving tank, the clean tank Bottom surface is through water outlet is offered, and described U-tube one end is set with the water outlet phase mutual connection, so that water receiving tank, U-tube, cleaning Slot constitutes a complete linker structure.

9. a kind of exhaust gas and dust circulating water treatment integrated apparatus according to claim 8, which is characterized in that the clean tank Bending is tilted down towards the first baffle one side wall, forms deflector, and there are water conservancy diversion gaps with first baffle.