Odor purification equipment for organic garbage after fermentation treatment
Technical Field
The application relates to the technical field of gas purification, in particular to an odor purification device after organic garbage fermentation treatment.
Background
Organic garbage refers to waste containing organic components in kitchen garbage, wherein in order to realize recycling of resources, a fermentation device is generally used nowadays to convert the organic garbage into organic fertilizer, and a purification device in the fermentation device is used for purifying odor gas generated in the garbage fermentation process, so that the odor gas can be directly discharged into the air.
The existing purification devices are composed of an air outlet pipe, a tank body, a UV ultraviolet lamp tube and an oxygen conveying device, when the purification devices work, odor gas generated in the fermentation device is discharged into the air outlet pipe by a fan and then enters the tank body, in the process, oxygen and the odor gas are synchronously irradiated by the UV ultraviolet lamp tube in the tank body, so that molecular bonds of bacteria in the odor are cracked, and then nucleic acid of the bacteria is destroyed, meanwhile, oxygen molecules in the odor and the oxygen are decomposed by utilizing UV ultraviolet light beams, and then free oxygen is generated, the free oxygen is required to be combined with the oxygen molecules, ozone is generated, the generated ozone is mixed with the cracked odor, and then oxidation is generated, so that the odor is converted into nontoxic odorless micromolecular substances, water and carbon dioxide, and finally discharged into the air.
But in the process, the odor and the oxygen can be driven by the fan, so that the speed of the air passing through the tank body is higher, the mixing degree of the odor and the ozone is not high, and the purifying degree of the odor is influenced.
Disclosure of Invention
The utility model provides an odor purification equipment after organic rubbish fermentation treatment possesses the advantage that improves the mixed degree of odor and ozone, improves the odor purification degree for solve the problem that proposes among the above-mentioned background art.
In order to achieve the above purpose, the present application adopts the following technical scheme: an odor purification device after organic garbage fermentation treatment, comprising: the tank body, the left and right sides of the tank body all is connected with the outlet duct, and the outlet duct of left side position is used for letting in the tank body with the foul smell in the fermenting installation, and the outlet duct of right side position is used for discharging the internal gas of tank to external environment, the upside of the tank body is provided with oxygen entry for with the oxygen input tank body, be provided with the fluorescent tube in the right side position of oxygen entry in the internal chamber of tank for the transmission ultraviolet ray, the carousel is installed to the right side position that is located the fluorescent tube in the internal chamber of tank, the through-hole has been seted up to the inside of carousel for through the gas after shining the ultraviolet ray, the longitudinal cross section area of the tank body is greater than the maximum longitudinal cross section area sum of all through-holes.
Further, the through hole is arranged in a reducing structure, a large pipe diameter port of the through hole faces towards the lamp tube, and a small pipe diameter port of the through hole faces away from the lamp tube, so that the gas gathering action is realized.
Further, the right side position of carousel is provided with the swivel, the position that the through-hole was corresponding to swivel medial surface is provided with the installed part, the installed part comprises longitudinal member and transverse member, the gas retaining member is installed to one side that transverse member faced the carousel for realize the diffusion action of gas, the gas retaining member is the horn shape setting, the port that keeps off the gas member faces the through-hole.
Further, a rotary groove is formed in the right side position of the lamp tube on the inner wall of the tank body, the rotary disc and the rotary ring are both connected with the rotary groove in a rotary mode, a driven gear is arranged in the outer side position of the rotary ring in the tank body, the driven gear and the rotary ring synchronously rotate, a power gear is arranged on the upper side of the driven gear, and the power gear is in meshed connection with the driven gear.
Further, the inside of swivel is provided with No. one magnetism spare, driven gear's inside is provided with and is the second magnetism spare that the heteropolar attracts with No. one magnetism spare.
Further, the turntable, the mounting piece and the air blocking piece are all made of transparent plastic materials and are used for transmitting ultraviolet rays.
Further, interior flexible chamber has been seted up to the inside of horizontal spare, be provided with interior extensible member in the interior extensible member, interior extensible member is connected with keeping off the gas spare, the outer flexible chamber has been seted up to the position of the inside corresponding installed part of swivel, be provided with outer extensible member in the outer flexible chamber, the one end of outer extensible member back carousel stretches into the change groove, be provided with the contact block on the side of change groove facing the carousel for drive outer extensible member income outer extensible member, the inside of installed part is provided with drive mechanism, is used for realizing outer extensible member and interior extensible member's synchronous movement.
Further, the transmission mechanism is a liquid guide hole for realizing the mutual circulation of liquid media in the outer telescopic cavity and the inner telescopic cavity.
Further, the transmission mechanism is a pull rope and is used for connecting the outer telescopic piece and the inner telescopic piece.
The utility model provides a pair of odor purification equipment after organic rubbish fermentation treatment, through the setting of jar body and carousel, utilize the space change of gaseous flow in-process for the velocity of flow of the gas through the fluorescent tube slows down, and then indirectly increases the mixed degree of foul smell and ozone, simultaneously, because the velocity of flow of gas slows down, makes the time extension of oxygen molecule and bacterium contact ultraviolet ray in this gas, leads to ozone generation volume increase, through above-mentioned action, makes the foul smell purification degree improve.
Through the setting of through-hole and fender gas spare for odor and ozone can take place to gather and diffusion action, through above-mentioned action, and then improve the mixed degree of both, promote the purification degree of odor and improve.
Through the setting of gas retaining member and swivel, and then produce stirring to the gas after the diffusion, promote odor and ozone further to mix for the purification degree of odor further improves.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments of the disclosure and together with the description, serve to explain the principles of the disclosure.
The disclosure may be more clearly understood from the following detailed description taken in conjunction with the accompanying drawings in which:
FIG. 1 is a schematic view of the internal structure of a tank according to a first embodiment of the present invention;
FIG. 2 is a schematic view of the internal structure of a tank in a second embodiment of the present invention;
FIG. 3 is an enlarged schematic view of a portion of the structure of FIG. 2A in accordance with the present invention;
FIG. 4 is a schematic view showing the internal structure of a swivel and a mounting member according to a third embodiment of the present invention;
fig. 5 is a schematic view showing the installation state of a contact block in the second embodiment and the third embodiment of the present invention;
fig. 6 is a schematic diagram of a prior art apparatus.
Reference numerals:
1. a tank body; 2. an oxygen inlet; 3. a lamp tube; 4. a rotary groove; 5. a turntable; 6. a swivel; 7. a through hole; 8. a first magnetic member; 9. a driven gear; 10. a second magnetic member; 11. a power gear; 12. a mounting member; 13. a gas barrier; 14. an inner telescopic cavity; 15. an inner telescoping member; 16. an outer telescopic chamber; 17. an outer telescoping member; 18. a contact block; 19. a liquid guiding hole; 20. and (5) pulling the rope.
Detailed Description
The following description of the embodiments of the present application will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all, of the embodiments of the present application. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments herein without making any inventive effort, are intended to be within the scope of the present application.
Example 1
Referring to fig. 1 and 6, an apparatus for purifying odor after fermentation treatment of organic garbage comprises a tank 1, wherein the left and right sides of the tank 1 are respectively connected with an air outlet pipe, the lower end of the air outlet pipe at the left side is communicated with the fermentation apparatus for introducing odor generated by the organic garbage, a fan is arranged in the fermentation apparatus for driving the odor of the organic garbage to enter the air outlet pipe, the upper end of the air outlet pipe at the right side is communicated with the external environment for discharging purified gas in the tank 1, an oxygen inlet 2 is arranged at the upper side of the tank 1, the oxygen inlet 2 is communicated with an oxygen conveying device and the tank 1, a lamp tube 3 is longitudinally and equidistantly arranged at the right side position of the oxygen inlet in an inner cavity of the tank 1 for emitting ultraviolet rays, a rotary disc 5 is arranged at the right side position of the lamp tube 3 in the inner cavity of the tank 1, through holes 7 are circumferentially and equidistantly arranged in the inner circumference of the rotary disc 5, the through holes 7 are in a reducing structure, the large pipe diameter port of the through hole 7 faces the lamp tube 3, the small pipe diameter port of the through hole 7 faces away from the lamp tube 3, the longitudinal section area of the tank body 1 is larger than the sum of the maximum longitudinal section areas of all the through holes 7, when the odor in the air outlet pipe and the oxygen in the oxygen inlet 2 enter the tank body 1 at the same time, the odor and the oxygen flow in the direction of the lamp tube 3 and are irradiated by ultraviolet rays in the lamp tube 3 so as to generate ozone, and then the gas continuously flows and further passes through the through hole 7, in the process, most of the gas is positioned between the lamp tube 3 and the turntable 5 and gradually enters the through hole 7 due to the fact that the longitudinal section area of the tank body 1 is larger than the sum of the maximum longitudinal section areas of all the through holes 7, the mixing degree of the odor and the ozone is indirectly increased due to the fact that the flow speed of the gas is slowed down, the time that the oxygen molecules in the gas and bacteria contact the ultraviolet rays is prolonged, the ozone generation amount is increased, so that the odor purification degree is improved, and in addition, the through hole 7 is arranged in a diameter-reducing structure from left to right, so that aggregation action is generated when the odor and the ozone enter the through hole 7, and the mixing degree of the odor and the ozone is improved.
Referring to fig. 1, a swivel 6 is fixedly installed at the right side of a turntable 5, an installation part 12 is fixedly installed at the position, corresponding to a through hole 7, of the inner side of the swivel 6, the installation part 12 is composed of a longitudinal part and a transverse part, the outer end of the longitudinal part is fixedly connected with the inner side surface of the swivel 6, the inner end of the longitudinal part is connected with the transverse part, a gas blocking part 13 is installed at one side, facing the turntable 5, of the transverse part, the gas blocking part 13 is in a horn shape, a horn-shaped port faces the through hole 7, when the odor and ozone are discharged from the through hole 7, the odor blocking part 13 is contacted, and then the odor is diffused along the inner side surface of the gas blocking part 13, and the diffused gases are mixed again due to the fact that the gas blocking part 13 is in circumferential equidistant arrangement, and through the actions, the mixing degree of the odor and the ozone is further improved, and the purifying degree of the odor is promoted.
Referring to fig. 1, a rotary groove 4 is formed in the right side of a lamp tube 3 on the inner wall of a tank body 1, a rotary disc 5 and a rotary ring 6 are rotationally connected with the rotary groove 4, a first magnetic part 8 is fixedly installed in the rotary ring 6, a driven gear 9 is slidably sleeved at the outer side of the rotary ring 6 in the tank body 1, a second magnetic part 10 is fixedly installed in the driven gear 9, the second magnetic part 10 and the first magnetic part 8 are in opposite pole attraction arrangement, a power gear 11 is arranged on the upper side of the driven gear 9, the power gear 11 is in meshed connection with the driven gear 9, the power gear 11 is connected with a power mechanism (such as a motor), and when the equipment works, the power mechanism drives the power gear 11 to rotate, so that the driven gear 9 rotates along with the rotary ring, and the second magnetic part 10 and the first magnetic part 8 are in opposite pole attraction arrangement, so that the rotary ring 6 drives a mounting part 12 and a gas blocking part 13 to rotate, further stir the diffused gas, so that the odor and ozone are further mixed, and the odor purification degree is further improved.
The turntable 5, the mounting piece 12 and the air blocking piece 13 are all made of transparent plastic materials and are used for transmitting ultraviolet rays, so that the air can still receive the irradiation of the ultraviolet rays after passing through the turntable 5.
Example two
Referring to fig. 1, 2, 3 and 5, the present embodiment is a further improvement of the first embodiment, and the improvement is that: an inner telescopic cavity 14 is formed in the transverse member, an inner telescopic member 15 is slidably mounted in the inner telescopic cavity 14, a piston end of the inner telescopic member 15 and the inner wall of the inner telescopic cavity 14 form a sealed sliding connection (the connection relationship is similar to that between an oil cylinder and a piston in the prior art), the inner telescopic member 15 extends out of the inner telescopic cavity 14 towards one end of the air baffle 13 and is fixedly connected with the air baffle 13, an outer telescopic cavity 16 is formed in the rotary ring 6 at a position corresponding to the mounting member 12, an outer telescopic member 17 is slidably mounted in the outer telescopic cavity 16, a sealed sliding connection is formed between the piston end of the outer telescopic member 17 and the inner wall of the outer telescopic cavity 16, one end of the outer telescopic member 17, which is opposite to the rotary table 5, extends into the rotary groove 4, a contact block 18 is welded on the side surface of the rotary table 5 in a circumferential equidistant manner, the minimum distance between the contact block 18 and the rotary ring 6 is smaller than the length of the outer telescopic member 17 extending into the rotary groove 4, the inside of the longitudinal member is provided with a liquid guide hole 19, the outer side end of the liquid guide hole 19 is communicated with a cavity which is positioned at the left side of the outer telescopic member 17 in the outer telescopic member 16, the inner side end of the liquid guide hole 19 is communicated with a cavity which is positioned at the right side of the inner telescopic member 15 in the inner telescopic member 14, liquid medium (such as water) is filled in the cavity which is communicated with the outer telescopic member 16 and the liquid guide hole 19 and the inner telescopic member 14, in the rotating process of the swivel 6, the outer telescopic member 17 is driven to intermittently contact with the contact block 18, the outer telescopic member 17 intermittently extrudes the liquid medium in the outer telescopic member 16, the medium pushes the inner telescopic member 15 and the air baffle member 13, the air baffle member 13 is close to the corresponding through hole 7, the amount of air passing through the through hole 7 is reduced through the actions, the time of the air which does not pass through the through hole 7 is prolonged, the odor purification degree is improved, after that, when the outer extension member 17 leaves the contact block 18, the gas discharged from the through hole 7 drives the gas barrier member 13 to reset, so that the outer extension member 17 is reset.
Example III
Referring to fig. 1, 4 and 5, the present embodiment is a further improvement of the second embodiment, and the improvement is that: the inner telescopic piece 15 and the inner telescopic cavity 14 form sliding connection, the outer telescopic piece 17 and the outer telescopic cavity 16 form sliding connection, a pull rope 20 is arranged in the longitudinal piece, the outer side end of the pull rope 20 is connected with the side surface of the piston end of the outer telescopic piece 17, which is opposite to the rotary disc 5, the inner side end of the pull rope 20 is connected with the side surface of the piston end of the inner telescopic piece 15, which is opposite to the rotary disc 5, in the contact process of the outer telescopic piece 17 and the contact block 18, the outer telescopic piece 17 can pull the inner telescopic piece 15 to move through the pull rope 20, the inner telescopic piece 15 drives the gas baffle 13 to seal the corresponding through hole 7, and the structure is not required to be arranged in a sealing manner, so that the problem that the operation of the device is influenced by sealing failure is avoided.
Example IV
Because the through hole 7 is arranged in a diameter-reducing structure from left to right, the flow rate of the gas discharged from the through hole 7 is larger than the flow rate of the gas diffused after contacting the gas baffle 13, so that part of the diffused gas can be wrapped by the gas discharged from the through hole 7, and the mixing degree of odor and ozone is improved through the action.