CN208032276U - A kind of modularization biology scrubbing plant - Google Patents

Abstract

The utility model discloses a kind of modularization biology scrubbing plants, belong to environmental technology field.The device includes shell, air inlet pipe and chimney, inlet plenum is equipped in shell successively, reative cell and remove fog chamber, air inlet pipe is connected with inlet plenum, inlet plenum is with reative cell by being connected between the first water proof, reative cell with except fog chamber between the second water proof by being connected, the top of reative cell is equipped with spray port, biologic packing material layer is housed in reative cell, chimney be located at the top of shell and with except being connected at the top of fog chamber, demisting floor is equipped in demisting room, the bottom of reative cell and except the bottom of fog chamber is equipped with catch basin, the bottom of catch basin is equipped with floss hole, cleaning pipe is equipped in catch basin, the bottom of the opposite catch basin in outlet of cleaning pipe, the side wall of shell, which corresponds to, is equipped with the mouth that reloads at biologic packing material layer, the door that reloads is equipped at the mouth that reloads.The device exhaust-gas treatment ability is strong, is conveniently replaceable biologic packing material layer, is not easy to accumulate impurity in catch basin, floss hole is not easy to plug.

Description

A kind of modularization biology scrubbing plant

Technical field

The utility model belongs to environmental technology field, more particularly to a kind of modularization biology scrubbing plant.

Background technology

Atmosphere polluting problem getting worse in recent years, more ground air PM2.5 indexes are higher for a long time, caused to the health of the public Great harm.In this context, people have investigated various means to administer atmospheric issues, arrive common fog gun vehicle greatly, It is small to arrive air purifier, but air treating not only needs to administer the air polluted, is carried out with greater need for pollution sources Comprehensive treatment, the especially improvement to exhaust gas discharge.In the existing device for carrying out exhaust-gas treatment using biocatalyst, utilize Biochemical method exhaust gas absorbs the harmful substance in exhaust gas as absorbent using process water, but these devices are more Number is faced with the problem for the treatment of capacity is limited, biocatalyst replacement is difficult and technique water outlet easily blocks.

Invention content

For the deficiencies in the prior art, the object of the present invention is to provide a kind of modularization biology scrubbing plants, use In solving, the treating capacity that existing bioanalysis emission-control equipment is faced is limited, biocatalyst replaces difficulty and process water discharges The problem of mouth easily blocks.

The purpose of this utility model is achieved through the following technical solutions：

A kind of modularization biology scrubbing plant, including shell, air inlet pipe and chimney are equipped with air inlet in the shell successively Room, reative cell and fog chamber is removed, the air inlet pipe is located at the side of shell and is connected with inlet plenum, the inlet plenum and reative cell By being connected between the first water proof, the reative cell with except fog chamber between the second water proof by being connected, the top of the reative cell Equipped with spray port, biologic packing material layer is housed in the reative cell, the chimney be located at the top of shell and with the top except fog chamber It is connected, demisting floor is equipped in the demisting room, the gas outlet between first water proof is located at the lower section of biologic packing material layer, described Air inlet between second water proof is located at the top of biologic packing material layer, and the gas outlet between second water proof is located under demisting layer Side, the bottom of the reative cell and the bottom except fog chamber are equipped with catch basin, and the bottom of the catch basin is equipped with floss hole, institute It states and is equipped with cleaning pipe in catch basin, against the bottom of catch basin, the side wall of the shell corresponds to for the outlet of the cleaning pipe It is equipped with the mouth that reloads at biologic packing material layer, the door that reloads is equipped at the mouth that reloads.

In reative cell, process water and exhaust gas biologic packing material layer surface counter-current haptoreaction, so as to effectively drop Harmful substance contents in low exhaust gas.

Cleaning pipe is equipped in the catch basin, the outlet of the cleaning pipe is against the bottom of catch basin, and cleaning pipe is to collection The bottom of sink is rinsed, and can effectively reduce the deposition of impurity in catch basin, to prevent impurity from causing to block up to floss hole Plug；Correspond in the side wall of shell and be equipped with the mouth that reloads at biologic packing material layer, is equipped with the door that reloads at the mouth that reloads, life can be improved The convenience of object replacement, reduces labor intensity, improves work efficiency.

It is equipped between inlet plenum and reative cell between the first water proof and is flowed for exhaust gas, reative cell and except being equipped with second between fog chamber It is flowed for exhaust gas between water proof, the amount of flow of exhaust gas is big, and the indoor exhaust gas flow uniform of simultaneous reactions can make exhaust gas and process water It comes into full contact with, advantageously reduces the harmful substance contents in exhaust gas.

Preferably, the reative cell includes first order reaction room and second order reaction room, the first order reaction room and second order reaction It is equipped with spray port at the top of room, biologic packing material floor is respectively arranged in the first order reaction room and second order reaction room, the level-one is anti- The bottom of the bottom and second order reaction room of answering room is equipped with catch basin, and the bottom of the catch basin is equipped with floss hole, the collection Cleaning pipe is equipped in sink, against the bottom of catch basin, the inlet plenum is logical with first order reaction room for the outlet of the cleaning pipe It crosses between the first water proof and is connected, the gas outlet between first water proof is located at the lower section of first order reaction indoor biological packing layer, institute First order reaction room is stated with second order reaction room by being connected between third water proof, it is anti-that the air inlet between the third water proof is located at level-one The top of indoor biological packing layer, the gas outlet between the third water proof is answered to be located under second order reaction indoor biological packing layer Side, with except fog chamber between the second water proof by being connected, the air inlet between second water proof is located at two level for the second order reaction room The top of biologic packing material layer in reative cell.

Preferably, between first water proof, between the second water proof between third water proof include first partition and second partition, And cage connection, there are gaps to be formed between the top and shell of the first partition for the bottom and both sides of the first partition Air inlet, the top and both sides of the second partition and cage connection, between the bottom and shell of the second partition there are Gap forms gas outlet.

Preferably, the biologic packing material layer includes box-type shell, and the box-type shell includes bottom case and upper cover, the bottom Biologic packing material is equipped in shell, the side of the upper cover and the side of bottom case are hinged, the other side of the upper cover and bottom case it is another Side is fixedly connected, and the bottom plate of the bottom case, the side wall of bottom case and upper cover are grid hard material.

Biologic packing material, which is placed in box-type shell, forms modularization biologic packing material layer, is convenient for the integral installation of biologic packing material layer And replacement.

Preferably, the upper end of the lower end of the door that reloads and housing hinge, the door that reloads is fixedly connected with shell.

Reload door lower end and housing hinge, reload door convenient for opening and closing, the upper end for the door that reloads is fixed with shell to be connected It connects, the door that makes to reload is closed.

Preferably, the medial surface of the door that reloads is equipped with the sealing strip for sealing the gap between door and shell of reloading.

Preferably, the demisting layer is welded by multiple evenly spaced corrugated platings.

Preferably, the exit of the cleaning pipe is equipped with flat nozzle.

Flat nozzle can improve the speed that water sprays cleaning pipe, reinforce flushing of the cleaning pipe to the trench bottom that catchments, from And the impurity for preventing the bottom deposit of catch basin more, prevent impurity from resulting in blockage to floss hole.

Preferably, the air inlet pipe stretches in inlet plenum, and the gas outlet of air inlet pipe is against the bottom of inlet plenum.

The gas outlet of air inlet pipe is against the bottom of inlet plenum, and exhaust gas is after air inlet pipe enters in inlet plenum, in air inlet Interior is sufficiently mixed, and is improved the uniformity of exhaust gas flowing, is conducive to exhaust gas and is come into full contact with process water in reative cell.

Preferably, the lower section of the shell is equipped with four supporting legs for being used to support shell.

The utility model has the beneficial effects that：The device rely on water proof between as inlet plenum, reative cell and except fog chamber it Between exhaust gas flow path, the flow of exhaust gas is larger, improves the exhaust-gas treatment amount of the device；The side wall of the device is equipped with the mouth that reloads With the door that reloads, it is conveniently replaceable biologic packing material layer, the convenience that the device replaces biologic packing material layer is improved, it is strong to reduce labour Degree；Cleaning pipe is equipped in the catch basin, the outlet of the cleaning pipe is against the bottom of catch basin, and cleaning pipe is to catch basin Bottom is rinsed, and can effectively reduce the deposition of impurity in catch basin, to prevent impurity from resulting in blockage to floss hole.

Description of the drawings

Fig. 1 is the utility model modularization biology scrubbing plant overall structure diagram.

Fig. 2 is the utility model modularization biology scrubbing plant side view.

Fig. 3 is that the utility model modularization biology scrubbing plant reloads door schematic diagram.

Fig. 4 is the utility model modularization biology scrubbing plant biologic packing material schematic diagram of a layer structure.

In Fig. 1 to Fig. 4：1 is shell, and 2 be air inlet pipe, and 3 be chimney, and 4 be inlet plenum, and 5 is, except fog chamber, 6 are the first water proof Between, 7 between the second water proof, and 8 be spray port, and 9 be biological packing layer, and 10 be demisting layer, and 11 be catch basin, and 12 be floss hole, and 13 For cleaning pipe, 14 be the door that reloads, and 15 be first order reaction room, and 16 be second order reaction room, and 17 between third water proof, and 18 be bottom case, 19 It is sealing strip for upper cover, 20,21 be supporting leg, and 22 be technique water pipe.

Specific implementation mode

The utility model modularization biology scrubbing plant is done further with specific case study on implementation below in conjunction with the accompanying drawings Elaborate, in the hope of being more fully apparent from express the structure feature and concrete application of the utility model, but cannot come with this Limit the scope of protection of the utility model.

Embodiment：As shown in Figures 1 to 4, a kind of modularization biology scrubbing plant, including shell 1, air inlet pipe 2 and chimney 3, inlet plenum 4, reative cell are equipped in the shell 1 successively and removes fog chamber 5, the air inlet pipe 2 be located at the side of shell 1 and with into Gas chamber 4 is connected, and the inlet plenum 4 is connected with reative cell by between the first water proof 6, the reative cell with pass through except fog chamber 5 7 are connected between second water proof, and the top of the reative cell is equipped with spray port 8, and biologic packing material layer 9, institute are housed in the reative cell Chimney 3 is stated to be located at the top of shell 1 and with the top except fog chamber 5 be connected, it is described except fog chamber 5 is interior equipped with demisting layer 10, it is described 6 gas outlet is located at the lower section of biologic packing material layer 9 between first water proof, and 7 air inlet is located at biologic packing material between second water proof The top of layer 9,7 gas outlet is located at the lower section of demisting layer 10 between second water proof, the bottom of the reative cell and removes fog chamber 5 Bottom be equipped with catch basin 11, the bottom of the catch basin 11 is equipped with floss hole 12, is equipped in the catch basin 11 clear Pipe 13 is washed, against the bottom of catch basin 11, the side wall of the shell 1 corresponds to biologic packing material layer 9 for the outlet of the cleaning pipe 13 Place is equipped with the mouth that reloads, and the door 14 that reloads is equipped at the mouth that reloads.

In the present embodiment, the reative cell includes first order reaction room 15 and second order reaction room 16, the first order reaction room 15 It is equipped with spray port 8 with the top of second order reaction room 16, biology is respectively arranged in the first order reaction room 15 and second order reaction room 16 Packing layer 9, the bottom of the first order reaction room 15 and the bottom of second order reaction room 16 are equipped with catch basin 11, the catch basin 11 Bottom be equipped with floss hole 12, be equipped with cleaning pipe 13 in the catch basin 11, the outlet of the cleaning pipe 13 is against catchmenting The bottom of slot 11, the inlet plenum 4 be connected with first order reaction room 15 by between the first water proof 6, and 6 go out between first water proof Gas port is located at the lower section of biologic packing material floor 9 in first order reaction room 15, and the first order reaction room 15 and second order reaction room 16 pass through the 17 are connected between three water proofs, and 17 air inlet is located at the top of biologic packing material floor 9 in first order reaction room 15 between the third water proof, 17 gas outlet is located at the lower section of biologic packing material floor 9 in second order reaction room 16, the second order reaction room 16 between the third water proof With except fog chamber 5 is connected by between the second water proof 7,7 air inlet is located in second order reaction room 16 biological between second water proof The top of packing layer 9；Between first water proof between the 6, second water proof between 7 and third water proof 17 include first partition and second every Plate, the bottom and both sides of the first partition are connect with shell 1, between the top and shell 1 of the first partition there are Gap forms air inlet, and the top and both sides of the second partition are connect with shell 1, the bottom of the second partition and shell 1 Between there are gap formed gas outlet；The biologic packing material layer 9 includes box-type shell, and the box-type shell includes 18 He of bottom case Upper cover 19, the bottom case 18 is interior to be equipped with biologic packing material, and the side of the upper cover 19 is hinged with the side of bottom case 18, the upper cover 19 The other side be fixedly connected with the other side of bottom case 18, the bottom plate of the bottom case 18, the side wall of bottom case 18 and upper cover 19 are net Lattice hard material；The lower end of the door 14 that reloads is hinged with shell 1, and the upper end of the door 14 that reloads is fixedly connected with shell 1；Institute The medial surface for stating the door 14 that reloads is equipped with sealing strip 20 for sealing the gap between door 14 and shell 1 of reloading；The demisting layer 10 It is welded by multiple evenly spaced corrugated platings；The exit of the cleaning pipe 13 is equipped with flat nozzle；The air inlet Pipe 2 stretches in inlet plenum 4, and the gas outlet of air inlet pipe 2 is against the bottom of inlet plenum 4；The lower section of the shell 1 is equipped with and is used for Four supporting legs 21 of support housing 1.

In the present embodiment, the grid hard material is hard metal or rigid plastics.The medial surface of the door 14 that reloads Equipped with the sealing strip 20 for sealing the gap between door 14 and shell 1 of reloading, can effectively prevent exhaust gas occur from the door 14 that reloads The situation of gap location leakage between shell 1, the spray port of the spray port 8 and second order reaction room 16 of the first order reaction room 15 8 is parallel with one another by technique water pipe 22, spray of spray port 8 from the technique water pipe 22 to first order reaction room 15 and second order reaction room 16 Mouth 8 is for process water.

In the present embodiment, the operation principle of the device is：Extraneous exhaust gas is entered by air inlet pipe 2 in inlet plenum 4, into The top of gas chamber 4 is entered by between the first water proof 6 air inlet in 6 between the first water proof, and between first water proof 6 outlet is passed through It mouthful enters in first order reaction room 15, in first order reaction room 15, process water sprays downwards from spray port 8, and exhaust gas is to upstream Dynamic, process water and exhaust gas are reacted in 9 counter current contacting of biologic packing material layer, are removed the harmful substance in exhaust gas, are flowed into first order reaction The process water of 15 bottom of room collects in catch basin 11, and gives off the device by floss hole 12；Enter first order reaction room The exhaust gas at 15 tops enters by between third water proof 17 air inlet 17 between third water proof, and goes out by between third water proof 17 Gas port enters the bottom of second order reaction room 16, and in second order reaction room 16, process water sprays downwards from spray port 8, exhaust gas It flows up, process water and exhaust gas are reacted in 9 counter current contacting of biologic packing material layer, further remove the harmful substance in exhaust gas, stream The process water entered to 16 bottom of second order reaction room collects in catch basin 11, and gives off the device by floss hole 12；Into Exhaust gas to the top of second order reaction room 16 is entered by between the second water proof 7 air inlet 7 between the second water proof, and by second every 7 gas outlet enters the bottom except fog chamber 5 between water, and in except fog chamber 5, exhaust gas flows from bottom to top, is passing through demisting layer 10 When, the drop carried secretly in exhaust gas condenses on the surface of demisting layer 10, reduces the water content in exhaust gas, exhaust gas is after demisting layer 10 Flowing is continued up, the device is given off by chimney 3, the drop of condensation constantly collects and flows downwardly on 10 surface of demisting layer Into catch basin 11, the device is discharged by floss hole 12 in the process water accumulated in catch basin 11.

When the device is using after a period of time, replacement biologic packing material layer 9, only need to open the door 14 that reloads if necessary, will Biologic packing material layer 9 after use takes out, and then places new biologic packing material layer 9 in reative cell again.

It, can be by cleaning pipe 13 to the bottom of catch basin 11 when the flow velocity of process water is relatively low at floss hole 12 or even blocks Water filling is rinsed, and to prevent impurity, in the bottom of catch basin 11, excessively deposition even blocks floss hole 12.

Claims (10)

1. a kind of modularization biology scrubbing plant, which is characterized in that the device includes shell（1）, air inlet pipe（2）And chimney（3）, The shell（1）It is inside equipped with inlet plenum successively（4）, reative cell and remove fog chamber（5）, the air inlet pipe（2）It is located at shell（1）Side Face and and inlet plenum（4）It is connected, the inlet plenum（4）Pass through between the first water proof with reative cell（6）It is connected, the reative cell With except fog chamber（5）By between the second water proof（7）It is connected, the top of the reative cell is equipped with spray port（8）, in the reative cell Equipped with biologic packing material layer（9）, the chimney（3）It is located at shell（1）Top and with except fog chamber（5）Top be connected, it is described Except fog chamber（5）It is interior to be equipped with demisting layer（10）, between first water proof（6）Gas outlet be located at biologic packing material layer（9）Lower section, institute It states between the second water proof（7）Air inlet be located at biologic packing material layer（9）Top, between second water proof（7）Gas outlet be located at Demisting layer（10）Lower section, the bottom of the reative cell and remove fog chamber（5）Bottom be equipped with catch basin（11）, the catch basin （11）Bottom be equipped with floss hole（12）, the catch basin（11）Inside it is equipped with cleaning pipe（13）, the cleaning pipe（13）'s The opposite catch basin in outlet（11）Bottom, the shell（1）Side wall correspond to biologic packing material layer（9）Place is equipped with the mouth that reloads, institute It states and is equipped with the door that reloads at the mouth that reloads（14）.

2. a kind of modularization biology scrubbing plant according to claim 1, which is characterized in that the reative cell includes level-one Reative cell（15）With second order reaction room（16）, the first order reaction room（15）With second order reaction room（16）Top be equipped with spray Mouthful（8）, the first order reaction room（15）With second order reaction room（16）Inside it is respectively arranged with biologic packing material layer（9）, the first order reaction room （15）Bottom and second order reaction room（16）Bottom be equipped with catch basin（11）, the catch basin（11）Bottom be equipped with row Put mouth（12）, the catch basin（11）Inside it is equipped with cleaning pipe（13）, the cleaning pipe（13）Outlet against catch basin（11） Bottom, the inlet plenum（4）With first order reaction room（15）By between the first water proof（6）It is connected, between first water proof（6） Gas outlet be located at first order reaction room（15）Interior biologic packing material layer（9）Lower section, the first order reaction room（15）With second order reaction Room（16）By between third water proof（17）It is connected, between the third water proof（17）Air inlet be located at first order reaction room（15）It is interior Biologic packing material layer（9）Top, between the third water proof（17）Gas outlet be located at second order reaction room（16）Interior biologic packing material layer （9）Lower section, the second order reaction room（16）With except fog chamber（5）By between the second water proof（7）It is connected, between second water proof （7）Air inlet be located at second order reaction room（16）Interior biologic packing material layer（9）Top.

3. a kind of modularization biology scrubbing plant according to claim 2, which is characterized in that between first water proof（6）, Between second water proof（7）Between third water proof（17）Include first partition and second partition, the bottom of the first partition and two Side is and shell（1）Connection, the top of the first partition and shell（1）Between there are gap formed air inlet, described second The top and both sides of partition board are and shell（1）Connection, the bottom of the second partition and shell（1）Between there are gaps to be formed out Gas port.

4. a kind of modularization biology scrubbing plant according to claim 1 or 2, which is characterized in that the biologic packing material layer （9）Include box-type shell, the box-type shell includes bottom case（18）And upper cover（19）, the bottom case（18）It is interior to be filled out equipped with biology Material, the upper cover（19）Side and bottom case（18）Side it is hinged, the upper cover（19）The other side and bottom case（18）It is another Side is fixedly connected, the bottom case（18）Bottom plate, bottom case（18）Side wall and upper cover（19）It is grid hard material.

5. a kind of modularization biology scrubbing plant according to claim 1, which is characterized in that the door that reloads（14）Under End and shell（1）It is hinged, the door that reloads（14）Upper end and shell（1）It is fixedly connected.

6. a kind of modularization biology scrubbing plant according to claim 5, which is characterized in that the door that reloads（14）It is interior Side is equipped with for sealing the door that reloads（14）And shell（1）Between gap sealing strip.

7. a kind of modularization biology scrubbing plant according to claim 1, which is characterized in that the demisting layer（10）By more A evenly spaced corrugated plating is welded.

8. a kind of modularization biology scrubbing plant according to claim 1, which is characterized in that the cleaning pipe（13）Go out It is equipped with flat nozzle at mouthful.

9. a kind of modularization biology scrubbing plant according to claim 1, which is characterized in that the air inlet pipe（2）It stretches into To inlet plenum（4）It is interior, and air inlet pipe（2）Gas outlet against inlet plenum（4）Bottom.

10. a kind of modularization biology scrubbing plant according to claim 1, which is characterized in that the shell（1）Lower section Equipped with being used to support shell（1）Four supporting legs（21）.