CN207533031U - A kind of Novel bio-trickling filter emission-control equipment - Google Patents

Abstract

The utility model discloses a kind of Novel bio-trickling filter emission-control equipments,Including bottom plate,The upper surface of the bottom plate is respectively equipped with drop filter tower,Control switching group and pressure water tank,The upper surface of the pressure water tank is equipped with booster pump and inlet tube,The drop filter tower inner cavity is equipped with cycle storehouse at the position of bottom surface,The side of the pressure water tank is equipped with connecting tube,The pressure water tank is connect by connecting tube with cycle storehouse,The side in the cycle storehouse is connected with air inlet pipe,The side of the air inlet pipe is equipped with aspiration pump,The Novel bio-trickling filter emission-control equipment makes the placement of the device more stablize by bottom plate and foot pad,Pass through physical treatment storehouse,Microbiological treatment storehouse and chemical treatment storehouse are successively handled exhaust gas,Clean-up effect is more preferably,Pass through circulating pump,Circulation pipe and pressure water tank realize water cycle saving water resource,By PH detectors come detect purification after gas quality,It is easy to use.

Description

A kind of Novel bio-trickling filter emission-control equipment

Technical field

The utility model is related to technical field of waste gas treatment, specially a kind of Novel bio-trickling filter emission-control equipment.

Background technology

Bio-trickling purifying volatile organic pollution technology is the new technology that developed recently gets up.Bio-trickling filter Influence factor be the low concentration volatile organic matter discharged in industrial processes (volatileorganiccompounds, Vocs not only) there is very big harmfulness to the health of people, and factory's surrounding enviroment and ecology are caused serious It influences.There is the drawbacks such as big, the operating cost height of investment for traditional treatment technology.Biological waste gas purification technology is to send out in recent years The new technique for the purifying low-concentration industrial waste gas that exhibition is got up is developing progressively the forward position heat studied for industrial waste gas purifying One of point.Bio-trickling technology needs are improved and are developed at following two aspects at present：Improve hydrophobicity or exhaust gas difficult to degrade Processing capacity improves bio-trickling carrier performance.

Patent such as application publication number CN206577593U discloses a kind of Novel bio-trickling filter emission-control equipment, packet Drop filter tower ontology is included, the top of the drop filter tower ontology is equipped with gas outlet, includes successively from top to bottom in the drop filter tower ontology There are purification gas layer, spraying layer, spray liquid layer, biologic packing material layer, exhaust-gas treatment layer and ring liquid layer, the gas outlet, purified gas Body layer, spraying layer, spray liquid layer, biologic packing material layer, exhaust-gas treatment layer and ring liquid layer are sequentially communicated, the spray of the drop filter tower ontology It is equipped with spray transverse tube in drenching layer, the lower part of the spray transverse tube is set there are four the nozzle being spaced substantially equidistant, and the one of the spray transverse tube End sealing, the outside that the other end for spraying transverse tube extends to drop filter tower ontology are fixedly linked with circulation liquid standpipe, the ring The bottom end of flow liquid standpipe is fixedly connected with circulating pump, but the device clean-up effect is poor, places unstable, it is impossible to detection purification The quality of gas afterwards.

Utility model content

The technical problems to be solved in the utility model is to overcome the defects of existing, provides a kind of Novel bio-trickling filter exhaust gas Processing unit, clean-up effect is preferable, places and stablizes, and can detect the quality of gas after purification, can effectively solve in background technology The problem of.

To achieve the above object, the utility model provides following technical solution：A kind of Novel bio-trickling filter exhaust-gas treatment Device, including bottom plate, the upper surface of the bottom plate is respectively equipped with drop filter tower, control switching group and pressure water tank, the pressure water The upper surface of case is equipped with booster pump and inlet tube, and the drop filter tower inner cavity is equipped with cycle storehouse, the pressure at the position of bottom surface The side of power water tank is equipped with connecting tube, and the pressure water tank is connect by connecting tube with cycle storehouse, and the side in the cycle storehouse connects Air inlet pipe is connected to, the side of the air inlet pipe is equipped with aspiration pump, and the drop filter tower inner cavity is equipped with object at the position in cycle storehouse Reason processing storehouse, the side in the physical treatment storehouse are connected with circulation pipe, and the side of the circulation pipe is equipped with nozzle, the circulation pipe Side be equipped with circulating pump, the end of the circulation pipe is connect with cycle storehouse, and the filter tower inner cavity of dripping is close to physical treatment storehouse Microbiological treatment storehouse is equipped at position, the side in the microbiological treatment storehouse is equipped with microorganism and launches pipe, the drop filter tower inner cavity It is launched close to microorganism and chemical treatment storehouse is equipped at the position of pipe, the upper surface in the chemical treatment storehouse is equipped with exhaust pipe, described The output terminal of the input terminal electrical connection external power supply of control switching group, the output terminal electrical connection booster pump of the control switching group, The input terminal of circulating pump, PH detectors and aspiration pump.

As a kind of optimal technical scheme of the utility model, the lower surface of the bottom plate is equipped with foot pad, and the foot pad is set There are four and be uniformly distributed along the lower surface of bottom plate.

As a kind of optimal technical scheme of the utility model, the inner surface of the drop filter tower is equipped with anti-corrosion layer, described Booster pump is connected by pipeline with pressure water tank.

As a kind of optimal technical scheme of the utility model, the side that the microorganism launches pipe is equipped with solenoid valve two, The side that the chemical agent launches pipe is equipped with solenoid valve three, and the side of the inlet tube is equipped with solenoid valve one, the air inlet pipe Side be equipped with solenoid valve four, the input terminal electrical connection control of the solenoid valve one, solenoid valve two, solenoid valve three and solenoid valve four The output terminal of switching group.

As a kind of optimal technical scheme of the utility model, the upper surface of the drop filter tower is equipped with fixed frame, described solid The upper surface for determining frame is equipped with PH detectors.

Compared with prior art, the beneficial effects of the utility model are：The Novel bio-trickling filter emission-control equipment leads to Cross bottom plate and foot pad make the placement of the device more stablize, by physical treatment storehouse, microbiological treatment storehouse and chemical treatment storehouse according to Secondary that exhaust gas is handled, clean-up effect more preferably, realizes that water cycle saving water provides by circulating pump, circulation pipe and pressure water tank Source, by PH detectors come detect purification after gas quality, it is easy to use.

Description of the drawings

FIG. 1 is a schematic structural view of the utility model；

Fig. 2 is the utility model section structure diagram.

In figure：1 bottom plate, 2 booster pumps, 3 inlet tubes, 4 solenoid valves one, 5 circulating pumps, 6 circulation pipes, 7 solenoid valves two, 8 micro- lifes Object launches pipe, 9 drop filter towers, 10 exhaust pipes, 11 PH detectors, 12 chemical agents and launches pipe, 13 solenoid valves three, 14 air inlet pipe, 15 Aspiration pump, 16 solenoid valves four, 17 control switching group, 18 pressure water tanks, 19 connecting tubes, 20 microbiological treatment storehouses, 21 foots pad, 22 are followed Ring storehouse, 23 nozzles, 24 chemical treatment storehouses.

Specific embodiment

The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work All other embodiments obtained shall fall within the protection scope of the present invention.

- 2 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of Novel bio-trickling filter exhaust-gas treatment dress It puts, including bottom plate 1, the upper surface of bottom plate 1 is respectively equipped with drop filter tower 9, control switching group 17 and pressure water tank 18, pressure water tank 18 Upper surface be equipped with booster pump 2 and inlet tube 3, drop filter tower 9 inner cavity is equipped with cycle storehouse 22, pressure water tank at the position of bottom surface 18 side is equipped with connecting tube 19, and pressure water tank 18 is connect by connecting tube 19 with cycle storehouse 22, the side connection in cycle storehouse 22 There is air inlet pipe 14, the side of air inlet pipe 14 is equipped with aspiration pump 15, and 9 inner cavity of drop filter tower is equipped with physics at the position in cycle storehouse 22 Storehouse is handled, exhaust gas is pumped into the cycle storehouse 22 of 9 inner cavity of drop filter tower using air inlet pipe 14 and aspiration pump 15, then gas enters object In reason processing storehouse, the particle object in gas is purified using nozzle 23, the side in physical treatment storehouse is connected with circulation pipe 6, the side of circulation pipe 6 is equipped with nozzle 23, and the side of circulation pipe 6 is equipped with circulating pump 5, and end and the cycle storehouse 22 of circulation pipe 6 connect It connects, 9 inner cavity of drop filter tower is equipped with microbiological treatment storehouse 20 at the position in physical treatment storehouse, and the gas after primary purification is into a subtle way Double purification is carried out in biological treatment storehouse 20, the side in microbiological treatment storehouse 20 is equipped with microorganism and launches pipe 8,9 inner cavity of drop filter tower Launched close to microorganism and chemical treatment storehouse 24 be equipped at the position of pipe 8, the gas after double purification enter chemical treatment storehouse 24 into The last purification of row, is then discharged by exhaust pipe 10, and the upper surface in chemical treatment storehouse 24 is equipped with exhaust pipe 10, controls switching group 17 Input terminal electrical connection external power supply output terminal, control switching group 17 output terminal electrical connection booster pump 2, circulating pump 5, PH The input terminal of detector 11 and aspiration pump 15, the lower surface of bottom plate 1 are equipped with foot pad 21, and foot pad 21 sets that there are four and along bottom plates 1 Lower surface is uniformly distributed, and is placed on what the device was stablized at suitable position using bottom plate 1 and foot pad 21, drips the interior table of filter tower 9 Face is equipped with anti-corrosion layer, and booster pump 2 is connected by pipeline with pressure water tank 18, and the side that microorganism launches pipe 8 is equipped with electromagnetism Valve 27, the side that chemical agent launches pipe 12 are equipped with solenoid valve 3 13, and the side of inlet tube 3 is equipped with solenoid valve 1, air inlet pipe 14 side is equipped with solenoid valve 4 16, solenoid valve 1, solenoid valve 27, solenoid valve 3 13 and solenoid valve 4 16 input terminal be electrically connected The output terminal of control switching group 17 is connect, the upper surface of drop filter tower 9 is equipped with fixed frame, and the upper surface of fixed frame is equipped with PH detectors 11, PH detectors 11 can detect the quality of gas after purification, and control switching group 17 is equipped with and solenoid valve 1, solenoid valve two 7th, control is pressed correspondingly for solenoid valve 3 13, solenoid valve 4 16, booster pump 2, circulating pump 5, PH detectors 11 and aspiration pump 15 Button.

When in use：It is placed on what the device was stablized at suitable position using bottom plate 1 and foot pad 21, utilizes air inlet pipe 14 Exhaust gas is pumped into the cycle storehouse 22 of 9 inner cavity of drop filter tower with aspiration pump 15, then gas enters in physical treatment storehouse, utilizes nozzle Particle object in 23 pairs of gases purifies, and the gas after primary purification, which enters, carries out secondary purifying in microbiological treatment storehouse 20 Change, the gas after double purification enters chemical treatment storehouse 24 and carries out last purification, is then discharged by exhaust pipe 10, PH detections Instrument 11 can detect the quality of gas after purification.

The utility model makes the placement of the device more stablize by bottom plate 1 and foot pad 21, passes through physical treatment storehouse, micro- life Object handles storehouse 20 and chemical treatment storehouse 24 and exhaust gas is handled successively, and clean-up effect more preferably, passes through circulating pump 5,6 and of circulation pipe Pressure water tank 18 realizes water cycle saving water resource, the quality of gas after purification is detected by PH detectors 11, using just It is prompt.

While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art, It is appreciated that can these embodiments be carried out with a variety of variations in the case of the principle and spirit for not departing from the utility model, repaiied Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.

Claims (5)

1. a kind of Novel bio-trickling filter emission-control equipment, including bottom plate（1）, it is characterised in that：The bottom plate（1）Upper table Face is respectively equipped with drop filter tower（9）, control switching group（17）And pressure water tank（18）, the pressure water tank（18）Upper surface be equipped with Booster pump（2）And inlet tube（3）, the drop filter tower（9）Inner cavity is equipped with cycle storehouse at the position of bottom surface（22）, the pressure Water tank（18）Side be equipped with connecting tube（19）, the pressure water tank（18）Pass through connecting tube（19）With recycling storehouse（22）Connection, The cycle storehouse（22）Side be connected with air inlet pipe（14）, the air inlet pipe（14）Side be equipped with aspiration pump（15）, it is described Drip filter tower（9）Inner cavity is close to cycle storehouse（22）Position at be equipped with physical treatment storehouse, the side in the physical treatment storehouse is connected with Circulation pipe（6）, the circulation pipe（6）Side be equipped with nozzle（23）, the circulation pipe（6）Side be equipped with circulating pump（5）, institute State circulation pipe（6）End with cycle storehouse（22）Connection, the drop filter tower（9）Inner cavity is equipped at the position in physical treatment storehouse Microbiological treatment storehouse（20）, the microbiological treatment storehouse（20）Side be equipped with microorganism launch pipe（8）, the drop filter tower（9） It launches and manages close to microorganism in inner cavity（8）Position at be equipped with chemical treatment storehouse（24）, the chemical treatment storehouse（24）Upper surface Equipped with exhaust pipe（10）, the control switching group（17）Input terminal electrical connection external power supply output terminal, it is described control switch Group（17）Output terminal electrical connection booster pump（2）, circulating pump（5）, PH detectors（11）And aspiration pump（15）Input terminal.

2. a kind of Novel bio-trickling filter emission-control equipment according to claim 1, it is characterised in that：The bottom plate （1）Lower surface be equipped with foot pad（21）, the foot pad（21）If there are four and along bottom plates（1）Lower surface be uniformly distributed.

3. a kind of Novel bio-trickling filter emission-control equipment according to claim 1, it is characterised in that：The drop filter tower （9）Inner surface be equipped with anti-corrosion layer, the booster pump（2）Pass through pipeline and pressure water tank（18）It is connected.

4. a kind of Novel bio-trickling filter emission-control equipment according to claim 1, it is characterised in that：The microorganism Launch pipe（8）Side be equipped with solenoid valve two（7）, the chemical agent, which is launched, manages（12）Side be equipped with solenoid valve three（13）, The inlet tube（3）Side be equipped with solenoid valve one（4）, the air inlet pipe（14）Side be equipped with solenoid valve four（16）, it is described Solenoid valve one（4）, solenoid valve two（7）, solenoid valve three（13）With solenoid valve four（16）Input terminal electrical connection control switching group （17）Output terminal.

5. a kind of Novel bio-trickling filter emission-control equipment according to claim 1, it is characterised in that：The drop filter tower （9）Upper surface be equipped with fixed frame, the upper surface of the fixed frame is equipped with PH detectors（11）.