CN112607972A

CN112607972A - High-efficient waste water waste gas integration processing apparatus

Info

Publication number: CN112607972A
Application number: CN202011542581.3A
Authority: CN
Inventors: 王文豪
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-22
Filing date: 2020-12-22
Publication date: 2021-04-06

Abstract

The invention provides a high-efficiency integrated treatment device for waste water and waste gas, which comprises a treatment tank and a microorganism sedimentation tank, wherein a sterilizing chamber, a mixed gas chamber, a hydrogen chamber, a gas pump chamber and a buffer chamber are arranged in the treatment tank, an anode seat and a cathode seat are respectively and fixedly arranged on the inner side walls of two sides of the sterilizing chamber, the high-efficiency integrated treatment device for waste water and waste gas is reasonable in design, the anode seat and the cathode seat enable the whole waste water to be in an electrified state and can effectively sterilize water, meanwhile, a gas-liquid mixing device circularly mixes the waste water, the waste gas generated by the waste water and oxygen generated by electrolyzed water, organic matters in micro bubbles are gradually increased and gradually enhanced in the circulating mixing process, when the organic matters in the micro bubbles reach a certain concentration, micro bubbles are electrified and burst, the waste gas in the micro bubbles can be sterilized and burst to assist the waste water sterilization, thereby effectively improving the efficiency of wastewater and waste gas treatment.

Description

High-efficient waste water waste gas integration processing apparatus

Technical Field

The invention belongs to the technical field of wastewater and waste gas treatment, and particularly relates to a high-efficiency wastewater and waste gas integrated treatment device.

Background

The waste water and waste gas need to be treated harmlessly and then discharged, when the waste water containing organic matters, such as domestic waste water, is treated, a microbial degradation method is generally adopted, the microbial degradation needs to adopt specific microorganisms to avoid causing pollution, the waste water containing organic matters, such as domestic waste water, often contains a large amount of bacteria inside before being treated, the volatilized waste gas also contains a large amount of bacteria, proper treatment is needed and then microbial degradation is carried out, however, the existing integrated treatment device for waste water and waste gas adopts disinfectant to sterilize, secondary pollution is caused, the growth and the propagation of the specific microorganisms for microbial degradation are not facilitated, the degradation efficiency is low, other methods have low sterilization efficiency and slow speed, and the conditions which are beneficial to the growth and the propagation of the specific microorganisms cannot be provided, moreover, the wastewater and the waste water can not be sterilized synchronously, so that the treatment efficiency is further reduced.

Disclosure of Invention

In order to solve the problems in the prior art, the invention provides a high-efficiency integrated wastewater and waste gas treatment device, which is reasonable in design, an anode seat and a cathode seat enable the whole wastewater to be in an electrified state, so that water can be effectively sterilized, meanwhile, a gas-liquid mixing device circularly mixes the wastewater, waste gas generated by the wastewater and oxygen generated by electrolyzed water, so that micro bubbles in the wastewater are gradually increased, on one hand, the micro bubbles can generate a sterilization effect and improve the sterilization efficiency of the wastewater, on the other hand, organic matters in the micro bubbles are gradually increased in the process of circular mixing, the conductivity is gradually enhanced, when the organic matters in the micro bubbles reach a certain concentration, the micro bubbles start to be electrified and burst, the waste gas in the micro bubbles is sterilized, and meanwhile, the micro bubbles burst to assist in wastewater sterilization, simultaneously, organic matter particles can be reduced, the oxygen content of wastewater can be increased, and subsequent biodegradation can be facilitated, so that the wastewater and waste gas treatment efficiency can be effectively improved, the micro bubbles can enable waste gas to be in a more dispersed state, and the waste gas sterilization efficiency and effect are improved.

In order to achieve the purpose, the invention is realized by the following technical scheme: a high-efficiency integrated wastewater and waste gas treatment device comprises a treatment tank and a microorganism sedimentation tank, wherein a sterilizing chamber, a mixed gas chamber, a hydrogen chamber, a gas pump chamber and a buffer chamber are arranged in the treatment tank, an anode base and a cathode base are respectively and fixedly arranged on the inner side walls of two sides of the sterilizing chamber, a plurality of discharge bases are respectively arranged on the anode base and the cathode base, a gas-liquid mixing device is fixedly arranged on the inner side wall of the bottom of the sterilizing chamber and comprises a mixing box and a rotating rod, a through hole is formed in one end of the mixing box, one end of the rotating rod penetrates through the through hole and is connected with the inner side wall of the other end of the mixing box through a rotating shaft, a plurality of stirring plates are arranged on the rotating rod, a plurality of pores are formed in the top of the mixing box, a motor shell is fixedly arranged on one side of the, the other end of dwang and the output shaft fixed connection of motor, the indoor fixed mounting of air pump has circulating air pump and hydrogen pump, fixed mounting has the installation pole on the inside wall at hydrogen chamber top, the bottom fixed mounting of installation pole has the hydrogen sensor, fixed mounting has the immersible pump in the microbial precipitation jar, be provided with inlet tube and outlet pipe on the immersible pump, inlet tube and retort room intercommunication, one side of handling jar is connected with the power cord, the one end of power cord is connected with the plug, the operation button is installed to the front side of handling jar.

As a preferred embodiment of the invention, the circulating air pump is provided with a first air inlet pipe and a first air outlet pipe, one end of the first air inlet pipe is positioned in the bottom of the mixed gas chamber, the first air outlet pipe is communicated with the buffer chamber, an air conveying pipe is arranged in the treatment tank, and one end of the air conveying pipe is connected and communicated with one end of the mixing tank.

As a preferred embodiment of the present invention, the hydrogen pump is provided with a second gas inlet pipe and a second gas outlet pipe, the second gas inlet pipe is communicated with the top of the hydrogen chamber, and one end of the second gas outlet pipe is located outside the treatment tank.

As a preferred embodiment of the invention, the bottom of the treatment tank is fixedly connected with a liquid inlet pipe, and the liquid inlet pipe is communicated with the mixing box.

As a preferred embodiment of the invention, a plurality of supporting legs are fixedly arranged at the bottom of each of the treatment tank and the microorganism sedimentation tank.

In a preferred embodiment of the present invention, a plurality of communication holes are formed between the mixed gas chamber and the sterilizing chamber and between the mixed gas chamber and the hydrogen chamber.

As a preferred embodiment of the invention, an outer pipe is fixedly arranged in the microorganism sedimentation tank, a water pumping pipe is arranged in the outer pipe through matching of external threads and internal threads, one end of the water pumping pipe is positioned at the top of the microorganism sedimentation tank, a plurality of water suction holes are formed in the outer pipe, and a sewage discharge pipe is fixedly connected to one side of the bottom of the microorganism sedimentation tank.

As a preferred embodiment of the present invention, a processor is installed in the motor casing, the power line is electrically connected to the processor, the circulation air pump, the hydrogen pump, the motor, the operation button, the hydrogen sensor and the submersible pump, respectively, a positive electrode line and a negative electrode line of the power line are electrically connected to the positive electrode base and the negative electrode base, respectively, and the processor is electrically connected to the circulation air pump, the hydrogen pump, the motor, the operation button, the hydrogen sensor and the submersible pump, respectively.

The invention has the beneficial effects that: the invention discloses a high-efficiency integrated treatment device for wastewater and waste gas, which comprises a treatment tank, a microorganism sedimentation tank, a sterilization chamber, a mixed gas chamber, a hydrogen chamber, a gas pump chamber, a buffer chamber, an anode seat, a cathode seat, a discharge seat, a gas-liquid mixing device, a mixing box, a rotating rod, a stirring plate, a pore, a motor shell, a motor, a circulating gas pump, a gas inlet pipe I, a gas outlet pipe I, a gas delivery pipe, a hydrogen pump, a gas inlet pipe II, a gas outlet pipe II, an installation rod, a hydrogen sensor, a liquid inlet pipe, a supporting leg, a communication hole, a submersible pump, a water inlet pipe, a water outlet pipe, an outer pipe, a water pumping pipe.

1. The anode seat and the cathode seat of the high-efficiency integrated wastewater and waste gas treatment device enable the whole wastewater to be in an electrified state, so that the water body can be effectively sterilized, meanwhile, the gas-liquid mixing device circularly mixes the wastewater, waste gas generated by the wastewater and oxygen generated by electrolyzed water, so that micro bubbles in the wastewater are gradually increased, on one hand, the micro bubbles can generate a sterilization effect and improve the sterilization efficiency of the wastewater, on the other hand, organic matters in the micro bubbles are gradually increased and the electrical conductivity is gradually enhanced in the circular mixing process, when organic matters in the micro bubbles reach a certain concentration, the micro bubbles start to be electrified and burst, when the waste gas in the micro bubbles is sterilized, the micro bubbles burst can assist in sterilization of the wastewater, particles of the organic matters can be reduced, the oxygen content of the wastewater can be increased, and the follow-up biodegradation can be facilitated, thereby can improve waste water exhaust-gas treatment's efficiency effectively, the microbubble also can make waste gas be in more dispersed state, improves the efficiency and the effect that waste gas disinfected.

2. This high-efficient waste water waste gas integration processing apparatus's gas-supply pipe is when carrying the mist in the mixing box to gas-liquid mixing device, under the stirring effect of atmospheric pressure and stirring board, can make the mixing box in be in the state of gas-liquid mixture all the time, and, the gas-liquid ratio can be through the power regulation of adjusting circulating air pump, the pore at mixing box top can make the more even of microbubble distribution, a plurality of evenly distributed's stirring board can improve the area of contact with waste water and waste gas, guarantee the efficiency that the microbubble produced.

3. After the treated wastewater is pumped into the microorganism sedimentation tank by the submersible pump of the high-efficiency wastewater and waste gas integrated treatment device, the wastewater is in a sterile and high-oxygen-content state, so that the problem that bacteria block the propagation of specific microorganisms can be avoided, the propagation speed of the specific microorganisms can be increased, and the efficiency of performing biodegradation by using the specific microorganisms can be effectively improved.

Drawings

FIG. 1 is a schematic structural diagram of a high-efficiency integrated wastewater and waste gas treatment device according to the invention;

FIG. 2 is a schematic sectional view of an efficient integrated wastewater and waste gas treatment device according to the present invention;

FIG. 3 is a schematic sectional view of a treatment tank of the high-efficiency integrated wastewater and waste gas treatment device of the invention;

FIG. 4 is a schematic cross-sectional view of a gas-liquid mixing device of the high-efficiency integrated wastewater and waste gas treatment device of the invention;

in the figure: 1. a treatment tank; 2. a microorganism precipitation tank; 3. a sterilizing chamber; 4. a mixed gas chamber; 5. a hydrogen chamber; 6. a gas pump chamber; 7. a buffer chamber; 8. an anode holder; 9. a cathode base; 10. a discharge seat; 11. a gas-liquid mixing device; 12. a mixing box; 13. rotating the rod; 14. a stirring plate; 15. fine pores; 16. a motor housing; 17. an electric motor; 18. a circulating air pump; 19. a first air inlet pipe; 20. a first air outlet pipe; 21. a gas delivery pipe; 22. a hydrogen pump; 23. a second air inlet pipe; 24. a second air outlet pipe; 25. mounting a rod; 26. a hydrogen sensor; 27. a liquid inlet pipe; 28. supporting legs; 29. a communicating hole; 30. a submersible pump; 31. a water inlet pipe; 32. a water outlet pipe; 33. an outer tube; 34. a water pumping pipe; 35. a water suction hole; 36. a blow-off pipe; 37. a power line; 38. the keys are operated.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.

Referring to fig. 1 to 4, the present invention provides a technical solution: a high-efficiency integrated wastewater and waste gas treatment device comprises a treatment tank 1 and a microorganism sedimentation tank 2, wherein a sterilizing chamber 3, a mixed gas chamber 4, a hydrogen chamber 5, a gas pump chamber 6 and a buffer chamber 7 are arranged in the treatment tank 1, an anode seat 8 and a cathode seat 9 are respectively and fixedly arranged on the inner side walls of two sides of the sterilizing chamber 3, a plurality of discharge seats 10 are respectively arranged on the anode seat 8 and the cathode seat 9, a gas-liquid mixing device 11 is fixedly arranged on the inner side wall of the bottom of the sterilizing chamber 3, the gas-liquid mixing device 11 comprises a mixing box 12 and a rotating rod 13, a through hole is arranged at one end of the mixing box 12, one end of the rotating rod 13 penetrates through the through hole and is connected with the inner side wall of the other end of the mixing box 12 through a rotating shaft, a plurality of stirring plates 14 are arranged on the rotating rod 13, a plurality of pores 15 are arranged at the top of the mixing box 12, fixed mounting has motor 17 in the motor casing 16, the other end of dwang 13 and motor 17's output shaft fixed connection, fixed mounting has circulating air pump 18 and hydrogen pump 22 in the pump chamber 6, fixed mounting has installation pole 25 on the inside wall at 5 tops of hydrogen chamber, the bottom fixed mounting of installation pole 25 has hydrogen sensor 26, fixed mounting has immersible pump 30 in the microorganism settling tank 2, be provided with inlet tube 31 and outlet pipe 32 on the immersible pump 30, inlet tube 31 and retort room 3 intercommunication, one side of handling tank 1 is connected with power cord 37, the one end of power cord 37 is connected with the plug, operation button 38 is installed to the front side of handling tank 1.

As a preferred embodiment of the present invention, the air circulation pump 18 is provided with a first air inlet pipe 19 and a first air outlet pipe 20, one end of the first air inlet pipe 19 is located in the bottom of the mixed gas chamber 4, the first air outlet pipe 20 is communicated with the buffer chamber 7, the treatment tank 1 is internally provided with an air delivery pipe 21, and one end of the air delivery pipe 21 is connected and communicated with one end of the mixing box 12.

As a preferred embodiment of the present invention, the hydrogen pump 22 is provided with a second inlet pipe 23 and a second outlet pipe 24, the second inlet pipe 23 is communicated with the top of the hydrogen chamber 5, and one end of the second outlet pipe 24 is located outside the treatment tank 1.

As a preferred embodiment of the present invention, the bottom of the treatment tank 1 is fixedly connected with a liquid inlet pipe 27, and the liquid inlet pipe 27 is communicated with the mixing box 12.

As a preferred embodiment of the invention, a plurality of supporting legs 28 are fixedly arranged at the bottom of each of the treatment tank 1 and the microorganism sedimentation tank 2.

In a preferred embodiment of the present invention, a plurality of communication holes 29 are formed between the mixed gas chamber 4 and the sterilizing chamber 3 and between the mixed gas chamber 4 and the hydrogen chamber 5.

As a preferred embodiment of the present invention, an outer pipe 33 is fixedly installed in the microorganism sedimentation tank 2, a water pumping pipe 34 is installed in the outer pipe 33 through matching of external threads and internal threads, one end of the water pumping pipe 34 is located at the top of the microorganism sedimentation tank 2, a plurality of water suction holes 35 are formed in the outer pipe 33, and a sewage discharge pipe 36 is fixedly connected to one side of the bottom of the microorganism sedimentation tank 2.

In a preferred embodiment of the present invention, a processor is installed in the motor housing 16, the power line 37 is electrically connected to the processor, the circulation air pump 18, the hydrogen pump 22, the motor 17, the operation button 38, the hydrogen sensor 26 and the submersible pump 30, respectively, the positive electrode line and the negative electrode line of the power line 37 are electrically connected to the anode base 8 and the cathode base 9, respectively, and the processor is electrically connected to the circulation air pump 18, the hydrogen pump 22, the motor 17, the operation button 38, the hydrogen sensor 26 and the submersible pump 30, respectively.

In a preferred embodiment of the present invention, when in use, the second outlet pipe 24 is connected to a hydrogen collecting container, the liquid inlet pipe 27 is connected to a wastewater supply device, a proper amount of domestic wastewater or other wastewater containing organic matters is input into the sterilizing chamber 3, the power cord 37 is connected to an external power supply through a plug, a sterilization instruction is input through the operation key 38, the processor controls the circulation air pump 18, the motor 17 and the hydrogen sensor 26 to be turned on, the anode seat 8 and the cathode seat 9 make the wastewater in an electrified state, the water body can be sterilized effectively, and part of the water is electrolyzed to generate oxygen and hydrogen, the hydrogen rises to the topmost part and enters the hydrogen chamber 5, the motor 17 drives the rotating rod 13 of the gas-liquid mixing device 11 to rotate, the rotating rod 13 drives the stirring plate 14 to rotate, and simultaneously, the circulation air pump 18 pumps out waste gas generated by the wastewater in the mixed gas chamber 4 and oxygen generated by, then pumped into a mixing box 12, mixed gas is circularly mixed with the wastewater in the mixing box 12, so that micro bubbles in the wastewater are gradually increased, the wastewater continuously enters a sterilizing chamber 3 through the fine holes 15, on one hand, the micro bubbles can generate a sterilizing effect and improve the sterilizing efficiency of the wastewater, on the other hand, in the circulating mixing process, organic matters in the micro bubbles are gradually increased, the electrical conductivity is gradually enhanced, when the organic matters in the micro bubbles reach a certain concentration, the micro bubbles start to be electrified and burst, the waste gas in the micro bubbles is sterilized, meanwhile, the micro bubble burst can assist the sterilization of the wastewater, particles of the organic matters can be reduced, the oxygen content of the wastewater can be increased, the follow-up biodegradation can be favorably carried out, the treatment efficiency of the waste water and the waste gas can be effectively improved, and the waste gas can be in a more dispersed state, the efficiency and the effect of waste gas sterilization are improved, the hydrogen sensor 26 monitors the hydrogen amount in the hydrogen chamber 5, when a certain amount is reached, the processor controls the hydrogen pump 22 to be started, a certain amount of hydrogen is pumped into an external container, after a certain time, a microbial degradation instruction is input through the operation key 38, the submersible pump 30 pumps the wastewater in the sterilization chamber 3 into the microbial precipitation tank 2, a strain of a specific microorganism is added through the water pumping pipe 34, after the submersible pump 30 pumps the treated wastewater into the microbial precipitation tank 2, the wastewater is in a sterile and high-oxygen-content state, the propagation of the specific microorganism can be prevented from being hindered by mixed bacteria, the propagation speed of the specific microorganism can be improved, and the efficiency of performing biodegradation by using the specific microorganism can be effectively improved.

In a preferred embodiment of the present invention, when the gas pipe 21 is used to convey the mixed gas into the mixing tank 12 of the gas-liquid mixing device 11, the gas pipe can keep the inside of the mixing tank 12 in a gas-liquid mixed state under the action of the gas pressure and the stirring action of the stirring plate 14, the gas-liquid ratio can be adjusted by adjusting the power of the circulating gas pump 18, the fine holes 15 at the top of the mixing tank 12 can make the micro-bubbles distributed more uniformly, and the plurality of uniformly distributed stirring plates 14 can increase the contact area with the waste water and the waste gas, thereby ensuring the efficiency of micro-bubble generation.

While there have been shown and described what are at present considered the fundamental principles and essential features of the invention and its advantages, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. 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.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A high-efficiency integrated wastewater and waste gas treatment device comprises a treatment tank (1) and a microorganism sedimentation tank (2), and is characterized in that a sterilizing chamber (3), a mixed gas chamber (4), a hydrogen chamber (5), a gas pump chamber (6) and a buffer chamber (7) are arranged in the treatment tank (1), an anode seat (8) and a cathode seat (9) are fixedly arranged on the inner side walls of two sides of the sterilizing chamber (3) respectively, a plurality of discharge seats (10) are arranged on the anode seat (8) and the cathode seat (9), a gas-liquid mixing device (11) is fixedly arranged on the inner side wall of the bottom of the sterilizing chamber (3), the gas-liquid mixing device (11) comprises a mixing box (12) and a rotating rod (13), a through hole is formed in one end of the mixing box (12), one end of the rotating rod (13) penetrates through the through hole and is connected with the inner side wall of the other end of the mixing box (12), install a plurality of stirring board (14) on dwang (13), a plurality of pore (15) have been seted up at the top of mixing box (12), one side fixed mounting of treatment tank (1) bottom has motor casing (16), fixed mounting has motor (17) in motor casing (16), the other end of dwang (13) and the output shaft fixed connection of motor (17), fixed mounting has circulating air pump (18) and hydrogen pump (22) in gas pump room (6), fixed mounting has installation pole (25) on the inside wall at hydrogen room (5) top, the bottom fixed mounting of installation pole (25) has hydrogen sensor (26), fixed mounting has immersible pump (30) in microorganism sedimentation tank (2), be provided with inlet tube (31) and outlet pipe (32) on immersible pump (30), inlet tube (31) and retort room (3) intercommunication, one side of the treatment tank (1) is connected with a power line (37), one end of the power line (37) is connected with a plug, and the front side of the treatment tank (1) is provided with an operation key (38).

2. The integrated treatment device for wastewater and waste gas with high efficiency according to claim 1, characterized in that: be provided with intake pipe (19) and outlet duct (20) on circulating air pump (18), the one end of intake pipe (19) is in the bottom of mist room (4), outlet duct (20) and surge chamber (7) intercommunication, it has gas-supply pipe (21) to dispose jar (1) embeds, the one end of gas-supply pipe (21) is connected and communicates with the one end of mixing box (12).

3. The integrated treatment device for wastewater and waste gas with high efficiency according to claim 1, characterized in that: and a second air inlet pipe (23) and a second air outlet pipe (24) are arranged on the hydrogen pump (22), the second air inlet pipe (23) is communicated with the top of the hydrogen chamber (5), and one end of the second air outlet pipe (24) is positioned outside the treatment tank (1).

4. The integrated treatment device for wastewater and waste gas with high efficiency according to claim 1, characterized in that: the bottom fixedly connected with feed liquor pipe (27) of processing jar (1), feed liquor pipe (27) and mixing box (12) intercommunication.

5. The integrated treatment device for wastewater and waste gas with high efficiency according to claim 1, characterized in that: the bottom of the treatment tank (1) and the bottom of the microorganism sedimentation tank (2) are fixedly provided with a plurality of supporting legs (28).

6. The integrated treatment device for wastewater and waste gas with high efficiency according to claim 1, characterized in that: a plurality of communicating holes (29) are respectively arranged between the mixed gas chamber (4) and the sterilizing chamber (3) and between the mixed gas chamber (4) and the hydrogen chamber (5).

7. The integrated treatment device for wastewater and waste gas with high efficiency according to claim 1, characterized in that: fixed mounting has outer tube (33) in microorganism gunbarrel (2), install drinking-water pipe (34) through external screw thread and interior screw-thread fit in outer tube (33), the one end of drinking-water pipe (34) is in the top of microorganism gunbarrel (2), a plurality of hole (35) that absorb water has been seted up on outer tube (33), one side fixedly connected with blow off pipe (36) of microorganism gunbarrel (2) bottom.

8. The integrated treatment device for wastewater and waste gas with high efficiency according to claim 1, characterized in that: install the treater in motor casing (16), power cord (37) respectively with treater, circulating air pump (18), hydrogen pump (22), motor (17), operation button (38), hydrogen sensor (26) and immersible pump (30) electric connection, the positive pole line and the negative pole line of power cord (37) respectively with positive pole seat (8) and negative pole seat (9) electric connection, the treater respectively with circulating air pump (18), hydrogen pump (22), motor (17), operation button (38), hydrogen sensor (26) and immersible pump (30) electric connection.