CN113198293A - Energy-concerving and environment-protective public lavatory waste gas deodorization equipment - Google Patents
Energy-concerving and environment-protective public lavatory waste gas deodorization equipment Download PDFInfo
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- CN113198293A CN113198293A CN202110480452.4A CN202110480452A CN113198293A CN 113198293 A CN113198293 A CN 113198293A CN 202110480452 A CN202110480452 A CN 202110480452A CN 113198293 A CN113198293 A CN 113198293A
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- degassing
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- 239000002912 waste gas Substances 0.000 title claims abstract description 25
- 238000004332 deodorization Methods 0.000 title claims abstract description 15
- 239000007789 gas Substances 0.000 claims abstract description 54
- 244000309464 bull Species 0.000 claims abstract description 9
- 238000007872 degassing Methods 0.000 claims description 52
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 37
- 239000000243 solution Substances 0.000 claims description 22
- 238000001125 extrusion Methods 0.000 claims description 17
- KJFMBFZCATUALV-UHFFFAOYSA-N phenolphthalein Chemical compound C1=CC(O)=CC=C1C1(C=2C=CC(O)=CC=2)C2=CC=CC=C2C(=O)O1 KJFMBFZCATUALV-UHFFFAOYSA-N 0.000 claims description 15
- 230000005540 biological transmission Effects 0.000 claims description 4
- 238000002347 injection Methods 0.000 claims description 2
- 239000007924 injection Substances 0.000 claims description 2
- 230000001877 deodorizing effect Effects 0.000 claims 6
- 241000883990 Flabellum Species 0.000 abstract description 8
- 238000004140 cleaning Methods 0.000 abstract description 5
- 239000000428 dust Substances 0.000 abstract description 5
- 230000005180 public health Effects 0.000 abstract description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 11
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 6
- 235000011114 ammonium hydroxide Nutrition 0.000 description 6
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonium chloride Substances [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 229910000069 nitrogen hydride Inorganic materials 0.000 description 2
- 239000008399 tap water Substances 0.000 description 2
- 235000020679 tap water Nutrition 0.000 description 2
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/14—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by absorption
- B01D53/1412—Controlling the absorption process
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/14—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by absorption
- B01D53/1493—Selection of liquid materials for use as absorbents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/14—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by absorption
- B01D53/18—Absorbing units; Liquid distributors therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B5/00—Cleaning by methods involving the use of air flow or gas flow
- B08B5/02—Cleaning by the force of jets, e.g. blowing-out cavities
- B08B5/023—Cleaning travelling work
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
- E03D9/00—Sanitary or other accessories for lavatories ; Devices for cleaning or disinfecting the toilet room or the toilet bowl; Devices for eliminating smells
- E03D9/04—Special arrangement or operation of ventilating devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2252/00—Absorbents, i.e. solvents and liquid materials for gas absorption
- B01D2252/10—Inorganic absorbents
- B01D2252/103—Water
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2257/00—Components to be removed
- B01D2257/40—Nitrogen compounds
- B01D2257/406—Ammonia
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2258/00—Sources of waste gases
- B01D2258/02—Other waste gases
Abstract
The invention relates to the field of waste gas treatment and discloses energy-saving and environment-friendly public toilet waste gas deodorization equipment. When the driven shaft rotates for the casing, cylinder seat and U type frame constantly swing and drive the reciprocal rotation of pivot, wherein two gag lever posts carry on spacingly through the pivoted position of spring countershaft, drive the reciprocal swing of bull stick when the pivot rotates, the elasticity gasbag of perpendicular inslot is pressed to the intermittent type, its inside gas gets into the jet when elasticity gasbag does not press and moves in through going out the gas groove, and constantly spout gas through the jet, make can not remain the dust in the public health on the flabellum, flabellum during operation self-cleaning's purpose has been reached.
Description
Technical Field
The invention relates to the technical field of waste gas treatment, in particular to energy-saving and environment-friendly public toilet waste gas deodorization equipment.
Background
Waste gas is often generated in a public washroom, ammonia gas in the waste gas has extremely pungent smell, so that a user is very difficult to feel, most of the prior treatment modes of the waste gas in the washroom suck off odor through an exhaust fan, but the normally-open exhaust fan consumes power, and is not energy-saving and environment-friendly.
At present, an exhaust fan is often opened for a long time in a public washroom for removing waste gas, the electric quantity of the exhaust fan is completely wasted when no person uses the exhaust fan or no peculiar smell exists in the washroom, some numerical control devices are very expensive, and dust in the air of the washroom can be attached to fan blades, so that the washroom is unsanitary.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides an energy-saving and environment-friendly public toilet waste gas deodorization device which has the advantages of automatically controlling waste gas deodorization and automatically cleaning fan blades during working, and solves the problems that the exhaust fan is always started to waste electricity and is not sanitary due to dust and slag.
(II) technical scheme
In order to achieve the purposes of automatically controlling waste gas deodorization and automatically cleaning fan blades during working, the invention provides the following technical scheme: an energy-saving and environment-friendly public toilet waste gas deodorization device comprises a degassing device, wherein a solution tank is fixedly connected to the center of the inner bottom of the degassing device, phenolphthalein solution is contained in the solution tank, supporting tables are fixedly connected to two sides of the inner bottom of the degassing device, a water storage tank is fixedly connected to one side, close to the solution tank, of the upper end of each supporting table, tap water is stored in the water storage tank, a platform is arranged at the upper end of one side, away from the solution tank, of the water storage tank, an air conveying air bag is fixedly connected to the bottom of the platform, a one-way air inlet is fixedly connected to the upper end of the air conveying air bag, a through hole is formed in the side surface of the platform of the water storage tank, a one-way air guide pipe is fixedly connected to the outer side of the one-way air guide pipe through the through hole, a pressure water outlet head is fixedly connected to the bottom of one side, close to the solution tank, of the water storage tank, the middle parts of two sides in the gas removing device are fixedly connected with a fixed seat, one end of the fixed seat close to the solution pool is fixedly connected with a round shaft, the front end of the side surface of the round shaft is rotatably connected with an extrusion rod, the upper end of the gas removing device is trapezoidal, the trapezoidal waist at the upper end of the gas removing device is provided with a through groove, the gas removing device is fixedly connected with a gas removing pipeline through the inside of the through groove, the inside of the part of the gas removing pipeline fixedly connected with the side surface of the gas removing device is fixedly connected with a filter screen, the two sides of the upper end of the gas removing device are provided with through grooves, the gas removing device is fixedly connected with the vertical part side surface of the gas removing pipeline through the through groove at the top, the center of the top of the gas removing device is provided with a through, the bottom of the connecting column is rotatably connected with a color code sensor, the bottom side of the degassing pipeline is fixedly connected with a fixing frame near one end of the connecting column, the lower end of the fixing frame is fixedly connected with a rectangular block near one side of the fixing base, through grooves are formed in two sides of the rectangular block, the rectangular block is connected with a push rod in a sliding manner through the insides of the through grooves, a circular ring is fixedly connected with the lower end of the rectangular block, a through hole is formed in the top of the push rod near one end of the connecting column, the push rod is fixedly connected with a vertical rod through the through hole, the push rod is rotatably connected with a rotating block through the lower end of the side face of the vertical rod, a limiting block is fixedly connected to the lower end of the rectangular block on the side face of the connecting column, a rotating rod is fixedly connected to the lower end of the side face of the connecting column, the side face of the rotating block is slidably connected with the inner side of the circular ring, driven helical gears are meshed with driven helical gears at two sides of the driven helical gears, the driven helical gears are fixedly connected with driven shafts far away from the center of one end of the connecting column, the side surface of the driven shaft is rotatably connected with a shell, the upper end of the side surface of the shell is positioned between a degassing pipeline and a power shaft and is fixedly connected with a connecting rod, the top of the connecting rod is fixedly connected with the top of the inner side of a degassing device, one side of the driven shaft, which is far away from the power shaft, is provided with a circular groove, the driven shaft is movably connected with an exhaust fan through the circular groove, one side of the driven shaft, which is close to the exhaust fan, is fixedly connected with a round block, the other side of the round block is fixedly connected with the center of the side surface of the exhaust fan, one side of the shell, which is close to the exhaust fan, is provided with a clamping groove, the shell is provided with vertical grooves through the upper end and the lower end of the inner side of the clamping groove, the shell is fixedly connected with supporting seats through two sides of the vertical grooves, one side of the supporting seats, which is far away from the driven shaft, is fixedly connected with a round rod, the outer side surface of the shell is close to 18-end and is fixedly connected with a limiting rod, the supporting seat openly is located the round bar upper end and has seted up the through-hole, the supporting seat passes through the through-hole and rotates and be connected with the pivot, pivot side front end fixedly connected with disc, disc both sides fixedly connected with pendulum rod, the positive both sides upper end fixedly connected with pin of pendulum rod, pivot side rear side fixedly connected with U type frame, U type frame upper end both sides fixedly connected with cylinder seat, the driven shaft side is close to exhaust fan one side fixedly connected with contact block, the anterior fixedly connected with bull stick in pivot side.
Preferably, the extrusion rod is L-shaped, the upper end of the side surface of the extrusion rod is movably connected with one side of the push rod, which is far away from the connecting column, and the side, which is close to the air conveying air bag, of the lower end of the extrusion rod is semicircular.
Preferably, the fixing frame is close to one end of the connecting column and is fixedly connected with a round block, a bearing is fixedly connected inside the round block, and the inside of the bearing is fixedly connected with the middle part of the side face of the connecting column.
Preferably, the top both sides fixedly connected with connecting block of bull stick, connecting block top fixedly connected with arc piece, arc piece side and commentaries on classics piece side sliding connection.
Preferably, the degassing pipeline symmetric distribution is in degassing unit top both sides, the degassing pipeline has seted up the through-hole near power shaft one side, the degassing pipeline passes through the through-hole and is connected with the casing side rotation, the air discharge fan is located inside the degassing pipeline.
Preferably, the limiting rods are two and symmetrical about the rotating shaft, the upper ends of the side faces of the limiting rods are close to one side of a pressing plate fixedly connected with, the pressing plate is close to one side of a spring fixedly connected with, and one side of the limiting rods, far away from the rotating shaft, is movably connected with the front portions of the side faces of the thin rods.
Preferably, the bottom of the vertical groove in the shell is fixedly connected with an air outlet, one side of the air outlet, which is close to the supporting seat, is fixedly connected with an elastic air bag, the shell is positioned on one side of the air outlet and is provided with an air outlet groove, the air outlet groove penetrates through the shell to the outside of the shell, and the outer side of the air outlet groove is positioned inside the air nozzle.
(III) advantageous effects
Compared with the prior art, the invention provides energy-saving and environment-friendly public toilet waste gas deodorization equipment, which has the following beneficial effects:
1. the energy-saving and environment-friendly public toilet waste gas deodorization equipment is characterized in that the back surface of a degassing device is fixedly connected with the wall of a public toilet, when more waste gas exists in the toilet, the concentration of ammonia gas in the toilet can be obviously improved, at the moment, the waste gas is introduced into the inner side of the degassing device, more ammonia gas is fused with phenolphthalein solution in a solution pool, the formula of NH3+ H2O which is NH4OH shows that the ammonia gas can form alkaline monohydrate ammonia solution after being dissolved in water, commonly called ammonia water, the phenolphthalein solution can turn red when encountering alkaline liquid, the phenolphthalein solution is detected by a color code sensor at the upper end of the helical gear after being red, a power shaft is started, the power shaft drives a driving helical gear to rotate and a driven shaft to rotate, the driven shaft drives an exhaust fan to rotate, the gas in the public toilet is sucked into the inner side of a pipeline after the exhaust fan rotates, and is discharged out of the outside from the upper end of the degassing pipeline, when the power shaft rotates, the push rod intermittently and reciprocally moves horizontally, the extrusion rod presses the air conveying air bag, air is conveyed into the water storage tank, a little water in the water storage tank is continuously dripped into the phenolphthalein solution, the red color of the phenolphthalein solution diluted by water is slowly weakened until the color code sensor cannot detect the red color, the power shaft stops rotating, and the purpose of automatically controlling waste gas deodorization is achieved.
2. This energy-concerving and environment-protective public lavatory waste gas deodorization equipment, when the driven shaft rotates for the casing, press the cylinder seat through contact block intermittent type, make cylinder seat and U type frame constantly swing, it rotates to drive the pivot reciprocating, wherein two gag levers carry on spacingly through the pivoted position of spring countershaft, it reciprocates to drive the bull stick when the pivot rotates, the elastic air bag of perpendicular inslot is pressed to the intermittent type, its inside gas gets into in the jet head through giving vent to anger the groove when elastic air bag does not press, and constantly blowout through the jet head with gas, make its blade surface all can contact the blowout gas when the flabellum rotates to the jet head position, make can not remain the dust in the public health on the flabellum, the automatic cleaning's of flabellum during operation purpose has been reached.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is an enlarged view of the structure of the water storage tank of the present invention;
FIG. 3 is an enlarged view of the exhaust fan according to the present invention;
FIG. 4 is a top view of the structure at the position of the limiting block of the present invention;
FIG. 5 is an enlarged view of the structure at A in FIG. 3;
FIG. 6 is an enlarged view of the structure of the stop lever according to the present invention.
In the figure: 1. a degassing device; 2. a solution pool; 3. a support table; 4. a water storage tank; 5. a fixed seat; 6. an extrusion stem; 7. a degassing pipeline; 8. filtering with a screen; 9. a power shaft; 10. connecting columns; 11. a color code sensor; 12. a fixed mount; 13. a push rod; 14. a rotating rod; 15. a limiting block; 16. rotating the block; 17. a driven shaft; 18. an exhaust fan; 19. a gas showerhead; 20. a supporting seat; 21. a rotating shaft; 22. a swing rod; 23. a limiting rod; 24. a contact block; 25. and (4) rotating the rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-6, an energy-saving and environment-friendly public toilet waste gas deodorization device comprises a degassing device 1, a solution tank 2 is fixedly connected to the center of the inner bottom of the degassing device 1, phenolphthalein solution is contained in the solution tank 2, support tables 3 are fixedly connected to two sides of the inner bottom of the degassing device 1, a water storage tank 4 is fixedly connected to one side of the support tables 3 close to the solution tank 2, tap water is stored in the water storage tank 4, a platform is arranged at the upper end of one side of the water storage tank 4 far away from the solution tank 2, an air bag is fixedly connected to the water storage tank 4 through the bottom of the platform, a one-way air inlet is fixedly connected to the upper end of the air bag, a through hole is arranged on the side surface of the platform of the water storage tank 4, a one-way air guide tube is fixedly connected to the water storage tank 4 through the through hole, the outer side surface of the one-way air guide tube is fixedly connected to the side surface of the air bag, a pressure water outlet head is fixedly connected to the bottom of one side of the water storage tank 4 close to the solution tank 2, the middle parts of two sides in the degassing device 1 are fixedly connected with fixed seats 5, one end of the front surface of each fixed seat 5, which is close to the solution pool 2, is fixedly connected with a circular shaft, the front end of the side surface of the circular shaft is rotatably connected with an extrusion rod 6, the extrusion rod 6 is L-shaped, the upper end of the side surface of the extrusion rod is movably connected with one side of the push rod 13, which is far away from the connecting column 10, one side of the lower end of the extrusion rod 6, which is close to the gas transmission air bag, is semicircular, and the extrusion rod 6 is pushed to rotate when the extrusion rod 13 reciprocates; the upper end of gas removal equipment 1 sets up to trapezoidal, the trapezoidal waist in 1 upper end of gas removal equipment has seted up logical groove, gas removal equipment 1 is through leading to the inside fixedly connected with gas removal pipeline 7 of groove, gas removal pipeline 7 symmetric distribution is in 1 top both sides of gas removal equipment, the through-hole has been seted up on gas removal pipeline 7 is close to power shaft 9 one side, gas removal pipeline 7 passes through the through-hole and is connected with the rotation of casing side, air discharge fan 18 is located inside gas removal pipeline 7, it inhales gas removal pipeline 7 through filter screen 8 with 1 outside gas of gas removal equipment when air discharge fan 18 rotates.
Meanwhile, a filter screen 8 is fixedly connected inside a part fixedly connected with the side face of the degassing pipeline 7 and the degassing device 1, through grooves are formed in two sides of the upper end of the degassing device 1, the degassing device 1 is fixedly connected with the side face of the vertical part of the degassing pipeline 7 through the through grooves in the top part, a through hole is formed in the center of the top part of the degassing device 1, the degassing device 1 is rotatably connected with a power shaft 9 through two through holes, a driving helical gear is fixedly connected with the lower end of the power shaft 9, a connecting column 10 is fixedly connected with the lower end of the driving helical gear, a color code sensor 11 is rotatably connected with the bottom of the connecting column 10, a fixing frame 12 is fixedly connected with one end, close to the connecting column 10, of the bottom side of the degassing pipeline 7, a round block is fixedly connected with a bearing inside the round block, the inside of the bearing is fixedly connected with the middle part of the side face of the connecting column 10, and the round block limits the connecting column 10 so that the round block cannot swing; the lower end of the fixed frame 12 is fixedly connected with a rectangular block close to one side of the fixed seat 5, through grooves are formed in two sides of the rectangular block, the rectangular block is connected with a push rod 13 in a sliding mode through the inner part of each through groove, the lower end of the rectangular block is fixedly connected with a circular ring, one end, close to the connecting column 10, of the top of the push rod 13 is provided with a through hole, the push rod 13 is fixedly connected with a vertical rod through the through hole, the push rod 13 is connected with a rotating block 16 through the lower end of the side face of the vertical rod in a rotating mode, the side face of the connecting column 10 is located at the lower end of the rectangular block and is fixedly connected with a rotating rod 14, connecting blocks are fixedly connected to two sides of the top of the rotating rod 14, arc-shaped blocks are fixedly connected to the top of the connecting blocks, the side faces of the arc-shaped blocks are connected with the side faces of the rotating block 16 in a sliding mode, and the rotating block 16 is limited when the arc-shaped blocks and the limiting blocks 15 rotate; the side face of the rotating block 16 is in sliding connection with the inner side of the circular ring, driven helical gears are meshed with the two sides of the driving helical gear, and a driven shaft 17 is fixedly connected to the center of one end, far away from the connecting column 10, of each driven helical gear.
A shell is rotatably connected to the side surface of a driven shaft 17, a connecting rod is fixedly connected between a degassing pipeline 7 and a power shaft 9 at the upper end of the side surface of the shell, the top of the connecting rod is fixedly connected with the top of the inner side of a degassing device 1, a ring groove is formed in one side, away from the power shaft 9, of the driven shaft 17, the driven shaft 17 is movably connected with an exhaust fan 18 through the ring groove, a round block is fixedly connected to one side, close to the exhaust fan 18, of the driven shaft 17, the other side of the round block is fixedly connected with the side center of the exhaust fan 18, a clamping groove is formed in one side, close to the exhaust fan 18, of the shell, vertical grooves are formed in the upper end and the lower end of the inner side of the clamping groove, a gas outlet is fixedly connected to the bottom of the vertical groove in the shell, an elastic airbag is fixedly connected to one side, close to a supporting seat 20, a gas outlet groove is formed in one side, the shell, the gas outlet groove penetrates through the shell to the outer part of the shell, the outer side of the gas outlet groove is located in the gas injection head 19, when the elastic airbag is extruded by a rotating rod 25, the gas in the elastic air bag is discharged into the air nozzle through the air outlet groove; the shell is fixedly connected with a supporting seat 20 through two sides of a vertical groove, a round rod is fixedly connected to one side, far away from a driven shaft 17, of the front face of the supporting seat 20, an air nozzle 19 is fixedly connected to one end, close to 18, of the outer side of the shell, a limiting rod 23 is rotatably connected to the front end of the side face of the round rod, the limiting rods 23 are two in total and symmetrical about a rotating shaft 21, a pressing plate is fixedly connected to one side, close to one side, of each pressing plate, a spring is fixedly connected to one side, far away from the rotating shaft 21, of each limiting rod 23, the front portion of the side face of each thin; the supporting seat 20 openly lies in the round bar upper end and has seted up the through-hole, supporting seat 20 rotates through the through-hole and is connected with pivot 21, pivot 21 side front end fixedly connected with disc, disc both sides fixedly connected with pendulum rod 22, the pendulum rod 22 openly both sides upper end fixedly connected with pin, pivot 21 side rear side fixedly connected with U type frame, U type frame upper end both sides fixedly connected with cylinder seat, the driven shaft 17 side is close to exhaust fan 18 one side fixedly connected with contact block 24, the anterior fixedly connected with bull stick 25 in pivot 21 side.
The working principle is as follows: the back of a degassing device 1 is fixedly connected with the wall of a public washroom, when more waste gas exists in the washroom, the concentration of ammonia gas in the washroom is obviously improved, at the moment, the waste gas is introduced into the inner side of the degassing device 1, more ammonia gas is fused with phenolphthalein solution in a solution pool 2, the formula of NH3+ H2O which is NH4OH shows that the ammonia gas can form alkaline monohydrate ammonia solution after being dissolved in water, the phenolphthalein solution is commonly called ammonia water, the phenolphthalein solution can turn red when encountering alkaline liquid, the phenolphthalein solution is detected by a color mark sensor 11 at the upper end of the phenolphthalein solution after turning red, a power shaft 9 is started, the power shaft 9 drives a driving helical gear to rotate to drive a driven shaft and a driven shaft 17 to rotate, the driven shaft 17 drives an exhaust fan 18 to rotate, the exhaust fan 18 sucks the gas in the public washroom into the inner side of a pipeline 7 and discharges the gas from the upper end of the degassing pipeline 7, when the power shaft 9 rotates, spliced pole 10 and bull stick 14 rotate, it rotates to drive the arc piece, the power of equidirectional is applyed to push rod 13 to arc piece and push rod 13 upper end fixed connection's oblique spring, make push rod 13 intermittent type reciprocal horizontal migration, constantly press extrusion stem 6 upper end, extrusion stem 6 rotates around the round axle, defeated air bag is pressed to its lower extreme, defeated air bag is pushed in with gas input storage water tank 4 after being extrudeed, the pressure outlet head of storage water tank 4 side bottom is opened in the increase of air pressure in storage water tank 4, constantly drip phenolphthalein solution with a little water of storage water tank 4 inside, red can slowly weaken after phenolphthalein solution meets water and dilutes, until color mark sensor 11 can't detect out red, power shaft 9 stall this moment, the purpose of automatic control waste gas deodorization has been reached.
When driven shaft 17 rotates for the casing, through contact block 24 intermittent type pressure cylinder seat, make cylinder seat and U type frame constantly swing, drive pivot 21 reciprocating rotation, wherein two gag lever posts 23 carry on spacingly through the pivoted position of spring countershaft 21, drive the reciprocal swing of bull stick 25 when pivot 21 rotates, intermittent type pressure erects the elastic air bag of inslot, its inside gas gets into in jet-propelled head 19 through going out the gas groove when elastic air bag does not press, and constantly spout gas through jet-propelled head 19, make its blade surface all can contact the blowout gas when flabellum rotates to jet-propelled head 19 position, make can not remain the dust in the public health room on the flabellum, the automatic cleaning's of flabellum during operation purpose has been reached.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides an energy-concerving and environment-protective public lavatory waste gas deodorization equipment, includes gas removal equipment (1), its characterized in that: the central fixedly connected with solution tank (2) of inboard bottom of gas removal equipment (1), the inside of solution tank (2) is held phenolphthalein solution, both sides of inboard bottom of gas removal equipment (1) are fixedly connected with brace table (3), the upper end of brace table (3) is close to one side of solution tank (2) and is fixedly connected with storage water tank (4), running water is stored in storage water tank (4), the upper end of storage water tank (4) far away from one side of solution tank (2) is equipped with platform, storage water tank (4) is fixedly connected with air transmission gasbag through the bottom of platform, the upper end of air transmission gasbag is fixedly connected with one-way air inlet, the side of platform of storage water tank (4) is equipped with through-hole, storage water tank (4) is fixedly connected with one-way air duct through the through-hole, the outside of one-way air duct is fixedly connected with the side of air transmission gasbag, the water storage tank (4) is fixedly connected with a pressure water outlet head at the bottom of one side of the solution tank (2), the middle part of the two sides of the inside of the degassing device (1) is fixedly connected with a fixing seat (5), the front of the fixing seat (5) is close to one end of the solution tank (2) and is fixedly connected with a round shaft, the front end of the side surface of the round shaft is rotatably connected with an extrusion rod (6), the upper end of the degassing device (1) is trapezoidal, the trapezoidal waist at the upper end of the degassing device (1) is provided with a through groove, the degassing device (1) is fixedly connected with a degassing pipeline (7) through the inside of the through groove, the degassing pipeline (7) is fixedly connected with a filter screen (8) inside the side surface of the degassing device (1), the two sides of the upper end of the degassing device (1) are provided with through grooves, and the degassing device (1) is fixedly connected with the side surface of the vertical part of the degassing pipeline (7) through the top through groove, the device is characterized in that a through hole is formed in the center of the top of the degassing device (1), the degassing device (1) is rotatably connected with a power shaft (9) through two through holes, a driving bevel gear is fixedly connected to the lower end of the power shaft (9), a connecting column (10) is fixedly connected to the lower end of the driving bevel gear, a color mark sensor (11) is rotatably connected to the bottom of the connecting column (10), a fixing frame (12) is fixedly connected to one end, close to the connecting column (10), of the bottom of the degassing pipeline (7), a rectangular block is fixedly connected to the bottom of the fixing frame (12), a through hole is formed in one side, close to the fixing seat (5), of the lower end of the rectangular block, through grooves are formed in two sides of the rectangular block, a push rod (13) is slidably connected to the inside of the through groove, a circular ring is fixedly connected to the lower end of the rectangular block, a through hole is formed in the top of the push rod (13), and a vertical rod is fixedly connected to the push rod (13), the push rod (13) is connected with a rotating block (16) through the rotation of the lower end of the side face of a vertical rod, the side face of the connecting column (10) is located on a limiting block (15) fixedly connected with the lower end of the side face of the connecting column (10), the side face of the rotating block (16) is connected with a circular ring in an inner side sliding mode, driven helical gears are meshed on two sides of the driving helical gears, the driven helical gears are far away from a driven shaft (17) fixedly connected with the center of one end of the connecting column (10), the side face of the driven shaft (17) is connected with a shell in a rotating mode, the upper end of the side face of the shell is located between a degassing pipeline (7) and a power shaft (9) and is fixedly connected with a connecting rod, the top of the connecting rod is fixedly connected with the inner side top of a degassing device (1), one side of the power shaft (9) is far away from the driven shaft (17) and is provided with an annular groove, the driven shaft (17) is movably connected with an exhaust fan (18) through the annular groove, the exhaust fan is characterized in that a round block is fixedly connected to one side, close to the exhaust fan (18), of the driven shaft (17), the other side of the round block is fixedly connected with the center of the side face of the exhaust fan (18), a clamping groove is formed in one side, close to the exhaust fan (18), of the shell, a vertical groove is formed in the shell through the upper end and the lower end of the inner side of the clamping groove, the shell is fixedly connected with a supporting seat (20) through two sides of the vertical groove, a round rod is fixedly connected to one side, away from the driven shaft (17), of the supporting seat (20), an air injection head (19) is fixedly connected to the outer side, close to 18-one end of the shell, of the front end of the side face of the round rod is rotatably connected with a limiting rod (23), a through hole is formed in the upper end of the round rod, the supporting seat (20) is rotatably connected with a rotating shaft (21) through a through hole, a disc is fixedly connected to the front end of the side face of the rotating shaft (21), and swing rods (22) are fixedly connected to two sides of the disc, the swing rod (22) openly both sides upper end fixedly connected with slender pole, pivot (21) side rear side fixedly connected with U type frame, U type frame upper end both sides fixedly connected with cylinder seat, driven shaft (17) side is close to exhaust fan (18) one side fixedly connected with contact piece (24), pivot (21) side anterior fixedly connected with bull stick (25).
2. An energy-saving and environment-friendly public lavatory exhaust gas deodorizing device according to claim 1, wherein: the extrusion rod (6) is L-shaped, and the upper end of the side surface of the extrusion rod is movably connected with one side of the push rod (13) far away from the connecting column (10).
3. An energy-saving and environment-friendly public lavatory exhaust gas deodorizing device according to claim 1, wherein: the fixing frame (12) is close to one end of the connecting column (10) and is fixedly connected with a round block, and a bearing is fixedly connected inside the round block.
4. An energy-saving and environment-friendly public lavatory exhaust gas deodorizing device according to claim 1, wherein: the top both sides fixedly connected with connecting block of bull stick (14), connecting block top fixedly connected with arc piece.
5. An energy-saving and environment-friendly public lavatory exhaust gas deodorizing device according to claim 1, wherein: the degassing pipeline (7) is symmetrically distributed on two sides of the top of the degassing device (1), a through hole is formed in one side, close to the power shaft (9), of the degassing pipeline (7), and the degassing pipeline (7) is rotatably connected with the side face of the shell through the through hole.
6. An energy-saving and environment-friendly public lavatory exhaust gas deodorizing device according to claim 1, wherein: the limiting rods (23) are two in number and are symmetrical about the rotating shaft (21), the upper ends of the side faces of the limiting rods (23) are close to one side of a pressing plate fixedly connected with the side faces, and the pressing plate is close to one side of a spring fixedly connected with the side faces.
7. An energy-saving and environment-friendly public lavatory exhaust gas deodorizing device according to claim 1, wherein: the bottom of the vertical groove in the shell is fixedly connected with an air outlet, one side of the air outlet, which is close to the supporting seat (20), is fixedly connected with an elastic air bag, and the shell is positioned on one side of the air outlet and is provided with an air outlet groove.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110480452.4A CN113198293A (en) | 2021-04-30 | 2021-04-30 | Energy-concerving and environment-protective public lavatory waste gas deodorization equipment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110480452.4A CN113198293A (en) | 2021-04-30 | 2021-04-30 | Energy-concerving and environment-protective public lavatory waste gas deodorization equipment |
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| CN113198293A true CN113198293A (en) | 2021-08-03 |
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|---|---|---|---|
| CN202110480452.4A Pending CN113198293A (en) | 2021-04-30 | 2021-04-30 | Energy-concerving and environment-protective public lavatory waste gas deodorization equipment |
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| CN109431395A (en) * | 2018-12-20 | 2019-03-08 | 珠海市微半导体有限公司 | A kind of water tank discharge mechanism and infiltration control method based on air bag |
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| CN112147283A (en) * | 2020-09-30 | 2020-12-29 | 厦门富计初生活用品有限公司 | Indoor air monitoring equipment capable of purifying air |
| CN112657312A (en) * | 2020-12-22 | 2021-04-16 | 上海莱泰生物环保科技集团股份有限公司 | Wall-mounted spray deodorization equipment for public toilet deodorization |
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2021
- 2021-04-30 CN CN202110480452.4A patent/CN113198293A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109431395A (en) * | 2018-12-20 | 2019-03-08 | 珠海市微半导体有限公司 | A kind of water tank discharge mechanism and infiltration control method based on air bag |
| CN110320206A (en) * | 2019-06-27 | 2019-10-11 | 北控滨南康健(重庆)环境工程有限公司 | The ventilating deodorizing system and method for wisdom public lavatory |
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| CN112657312A (en) * | 2020-12-22 | 2021-04-16 | 上海莱泰生物环保科技集团股份有限公司 | Wall-mounted spray deodorization equipment for public toilet deodorization |
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Application publication date: 20210803 |