CN115364760A - Industrial waste water gravity flow automatic reagent feeding processing apparatus - Google Patents

Abstract

The utility model relates to an industrial waste water gravity flow automatic reagent feeding processing apparatus, it relates to industrial waste water treatment's field, and it includes waste water treatment case and drug delivery case, links to each other through the inlet pipe between drug delivery case and the waste water treatment case, is equipped with first automatically controlled valve in the inlet pipe, still includes rotation axis and two relative baffles, and the rotation axis setting is on the inner wall of drug delivery case, and two baffles all rotate to be connected on the lateral wall of rotation axis, are equipped with on the rotation axis to be used for adjusting two the angle adjusting part of contained angle between the baffle, the drug delivery case with it is formed with the powder room to enclose between a lateral wall of baffle to close, encloses between the inside wall of drug delivery case and another lateral wall of baffle to close to be formed with the medicament room, is equipped with powder mixing assembly in the powder room, is equipped with liquid medicine mixing assembly in the medicament room. This application has the effect of replacing artifical manual mixed powder and medicament, and labour saving and time saving helps improving the purification efficiency to industrial waste water.

Description

Industrial wastewater gravity flow automatic reagent feeding processing apparatus

Technical Field

The application relates to the field of industrial wastewater treatment, in particular to an industrial wastewater self-flow type automatic dosing treatment device.

Background

The industrial wastewater comprises production wastewater, production sewage and cooling water, and the industrial wastewater refers to wastewater and waste liquid generated in the industrial production process, and contains industrial production materials, intermediate products, byproducts and pollutants generated in the production process, which are lost along with water. Because the industrial wastewater contains various toxic substances, if the industrial wastewater is directly discharged, the environment can be polluted, and the human health is greatly damaged, so that the industrial wastewater can be discharged after being purified.

Referring to fig. 1, in an industrial wastewater treatment apparatus in the related art, a wastewater treatment tank is used for storing industrial wastewater, a dosing tank for storing liquid medicine is arranged on the wastewater treatment tank, the dosing tank is communicated with the wastewater treatment tank through a feeding pipe, and a first electric control valve is arranged on the feeding pipe; because the industrial waste water of different grade type needs to use different liquid medicines, the artifical powder and the medicament that need dispose suitable proportion according to the type of industrial waste water to form the liquid medicine after mixing medicament and powder, then pour the liquid medicine into the dosing tank in, restart first automatically controlled valve, so that to the automatic liquid medicine that carries in the waste water treatment case, and then liquid medicine and industrial waste water mix and take place the reaction, realized the purification treatment to the industrial waste water in the waste water treatment case.

Adopt artifical manual mixed medicament and powder to by the manual work with the liquid medicine after mixing pour into the dosing tank in, consuming time and difficultly, reduced the purification efficiency to industrial waste water.

Disclosure of Invention

In order to improve artifical mixed medicament and powder to pour the liquid medicine after mixing into the medicine dosing tank and the problem that wastes time and energy, this application provides an industrial waste water gravity flow automatic reagent feeding processing apparatus.

The application provides a pair of industrial waste water gravity flow automatic reagent feeding processing apparatus adopts following technical scheme:

the utility model provides an industrial waste water gravity flow automatic reagent feeding processing apparatus, includes waste water treatment case and dosing tank, link to each other through the inlet pipe between dosing tank and the waste water treatment case, be equipped with first automatically controlled valve in the inlet pipe, still include rotation axis and two relative baffles, the rotation axis sets up the inner wall at the dosing tank, two the baffle all rotates to be connected on the lateral wall of rotation axis, be equipped with on the rotation axis and be used for adjusting two the angle adjusting part of contained angle between the baffle, the dosing tank with enclose between a lateral wall of baffle and close to be formed with the powder room, it is formed with the medicament room to enclose between the inside wall of dosing tank and another lateral wall of baffle, be equipped with powder mixing assembly in the powder room, the indoor liquid medicine mixing assembly that is equipped with of medicament.

By adopting the technical scheme, firstly, the medicine powder mixing assembly is utilized to mix various medicine powder in the medicine powder chamber, then the included angle between the two clapboards is adjusted by the angle adjusting assembly, so that the free ends of the two clapboards are close to each other, at the moment, the two clapboards and the inner side wall of the feeding box are enclosed to form the material guide channel, so that the mixed medicine powder enters the medicine chamber, at the moment, the medicine powder and the medicine liquid are mixed by the medicine liquid mixing assembly to form the medicine liquid, and finally, a mode of replacing manual operation to mix the medicine and the medicine powder and pouring the medicine liquid into the feeding box is realized, time and labor are saved, and the treatment efficiency of industrial wastewater is improved; and finally, opening the first electric control valve to automatically convey the liquid medicine in the wastewater treatment tank, and further reacting the liquid medicine with the industrial wastewater so as to purify the industrial wastewater.

In a specific embodiment, the angle adjusting assembly comprises a servo motor, a first winding shaft, a second winding shaft, a driving gear and a driven gear, a rotating cavity is formed in the rotating shaft, the servo motor is arranged on the cavity wall of the rotating cavity, a driving shaft of the servo motor is coaxially connected with one end of the first winding shaft, the other end of the first winding shaft is coaxially connected with the driving gear, the driven gear is meshed with the driving gear, one end of the second winding shaft is coaxially connected with the driven gear, the free end of the second winding shaft is rotatably connected with the cavity wall of the rotating cavity, winding ropes are wound on the first winding shaft and the second winding shaft and correspond to the two partition plates one to one, the free ends of the winding ropes penetrate through the side wall of the rotating shaft and are connected with the partition plates, a sealing hole for the winding ropes to penetrate through is formed in the side wall of the rotating shaft, and the partition plates are rotatably connected with the rotating shaft through torsion springs.

By adopting the technical scheme, after various different medicinal powders are mixed, the servo motor is started, the servo motor drives the first winding shaft to rotate, and then the first winding shaft unwinds one winding rope; when first rolling axle is rotatory, the driving gear is along with first rolling axle synchronous revolution, and then driven gear and driving gear antiport, and second rolling axle unreels another rolling rope this moment, and two baffles rotate to the tilt state by the horizontality this moment, and the contained angle between two baffles reduces gradually, is convenient for with the leading-in medicament of baffle indoor.

In a specific embodiment, two opposite flexible plates are arranged on the rotating shaft along the radial direction of the rotating shaft, the flexible plates are positioned between the two partition plates, one end of each flexible plate is connected with one partition plate, and the other end of each flexible plate is connected with the other partition plate.

Through adopting above-mentioned technical scheme, the setting of flexonics board can help avoiding powder to pile up the gap between rotation axis and baffle lateral wall along with the rotation of baffle and the gap between two baffles of shutoff, plays the effect of keeping off the material.

In a specific possible embodiment, the dosing box is provided with a rotating motor, and a driving shaft of the rotating motor is coaxially and fixedly connected with the rotating shaft through a coupling.

Through adopting above-mentioned technical scheme, start the rotating electrical machines, the drive shaft of rotating electrical machines passes through the shaft coupling and drives rotation axis rotation for rotation axis rotation to the angle of two baffles is adjusted, so that with rotatory epaxial powder of rotation and baffle be located the leading-in medicament room of powder on the powder room lateral wall, play the effect of guide, energy-concerving and environment-protective.

In a specific possible implementation scheme, the powder mixing assembly comprises a first motor, a stirring shaft and a plurality of stirring blades, the first motor is arranged on the side wall of the dosing tank, a driving shaft of the first motor extends into the powder chamber and is coaxially and fixedly connected with the stirring shaft, and the plurality of stirring blades are arranged on the stirring shaft.

Through adopting above-mentioned technical scheme, start first motor, first motor drive (mixing) shaft rotates, and the (mixing) shaft drives a plurality of stirring vane rotatoryly, and then stirs the mixture through a plurality of stirring vane to the indoor powder of multiple difference of powder.

In a specific can implement scheme, the roof of dosing tank is equipped with the feeder hopper, the perisporium of feeder hopper is equipped with a plurality of ration pipes, ration pipe be used for with quantitative conveyer's output intercommunication, the roof of dosing tank is equipped with the feed port with the feeder hopper intercommunication, the pore wall of feed port rotates to be connected and is equipped with the vibrations piece, the lateral wall of dosing tank is equipped with and is used for driving the rotatory gear motor of vibrations piece, the perisporium of vibrations piece is equipped with the guide cambered surface, it has powder unloading passageway to reserve between the lateral wall of vibrations piece and the inside wall of feeder hopper.

By adopting the technical scheme, the feed hopper and the quantitative pipes are arranged, so that the medicine powder is conveniently and quantitatively conveyed into the feed hopper through the quantitative pipes by the quantitative conveyor to replace manual feeding, and time and labor are saved; and a plurality of quantitative pipes are arranged, so that various different medicinal powders can be conveniently guided into the medicinal powder chamber; in order to help control powder to fall into the indoor speed of powder, when falling into the feed port under self action of gravity along with powder, start gear motor, gear motor drive vibrations piece rotates, and then the vibrations piece is with the leading-in feed port of powder, along with the vibrations piece is at the pivoted in-process, play premixed effect to multiple different powder through the vibrations piece, so that powder after the mixture mixes with the indoor medicament of medicament fast, help improving the purification efficiency to industrial waste water.

In a specific embodiment, be equipped with the support on the pill-casting box, establish the cylinder on the support, the piston rod of cylinder is connected with the protection casing, there is the fan in the protection casing, the roof of protection casing is equipped with the dust separation net, the diapire of protection casing is equipped with and is used for covering the opening of establishing on the feeder hopper.

Through adopting above-mentioned technical scheme, start the cylinder, the piston rod of cylinder stretches out for the protection casing cover is established on the feeder hopper, then starts the fan, and the fan is bloied to the feeder hopper, so that will be attached to the powder on vibrations piece lateral wall and blow off, in order to realize the automatically cleaning to vibrations piece, help avoiding powder to remain on vibrations piece, the energy saving.

In a specific practical implementation mode, the box wall of the dosing box, which is positioned in the powder chamber, is provided with an air outlet, and the hole wall of the air outlet is provided with a dustproof and breathable film.

By adopting the technical scheme, the arrangement of the air outlet hole enables the stable circulation of the air in the medicine powder chamber and the outdoor air when the fan blows air into the medicine powder chamber, and is beneficial to preventing the fan from blowing the medicine powder to the feed hopper; in addition, the dustproof and breathable film is helpful to avoid influence on the production environment in a workshop caused by the fact that the medicinal powder seeps out of the side wall of the dosing box through the dustproof and breathable film.

In a specific implementation scheme, the lateral wall of dosing tank is equipped with two relative inlet tubes, two the inlet tube respectively with two baffle one-to-one, be equipped with second electrically controlled valve in the inlet tube, the one end of inlet tube stretches into rotatory intracavity, be equipped with the cavity in the lateral wall of baffle, the inlet tube is located the lateral wall of rotation axis and stretches into in the cavity in the one end of rotation axis, be equipped with the multi-ported tube in the cavity, the person in charge and the inlet tube intercommunication of multi-ported tube, a plurality of branch pipes of multi-ported tube all are equipped with the shower nozzle, the shower nozzle is kept away from the one end of multi-ported tube and is stretched out the baffle and keep away from outside the lateral wall of rotation axis.

By adopting the technical scheme, after the medicinal powder is introduced into the medicament chamber, the free ends of the two partition plates are firstly adjusted to be close to each other, and at the moment, the two partition plates are in an inclined state; then a second electric control valve is opened, water is provided for the multi-way pipe through the water inlet pipe, water is sprayed to the side wall of the powder chamber through the plurality of spray heads for cleaning, the spray heads drive the rotating shafts to rotate in the water spraying process, so that the partition plates rotate to increase the water spraying area of the spray heads, the cleaning area of the powder chamber is provided, and the powder attached to the inner wall of the powder chamber, the stirring shaft and the stirring blades is washed by water; simultaneously through the quick rotation of drive baffle for the shower nozzle spouts the lateral wall that powder was accepted to the water source flow direction baffle of the indoor roof of powder, so that accept the lateral wall of powder to the baffle and wash, help avoiding powder to remain in the powder is indoor, has practiced thrift the resource.

In a specific possible embodiment, the liquid medicine mixing assembly includes a second motor, a mixing shaft and a plurality of mixing blades, the second motor is disposed on a side wall of the dosing tank, a driving shaft of the second motor extends into the dosing chamber and is fixedly connected with the mixing shaft coaxially, and the plurality of mixing blades are disposed on the mixing shaft.

Through adopting above-mentioned technical scheme, start the second motor, second motor drive mixing shaft rotates, and then stirs medicament and the powder after mixing through a plurality of mixing vanes for powder mixes with the medicament fast and obtains the liquid medicine, helps improving the purification efficiency to industrial waste water.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the medicine powder mixing assembly is used for mixing various kinds of medicine powder in the medicine powder chamber, the included angle between the two partition plates is adjusted by the angle adjusting assembly, so that a material guide channel is formed by enclosing the two partition plates and the inner side wall of the feeding box, the mixed medicine powder can enter the medicine chamber, then the medicine powder and the medicine liquid are mixed by the medicine liquid mixing assembly to form the medicine liquid, and finally, the mode of manually mixing the medicine powder and pouring the medicine liquid into the feeding box is replaced, so that time and labor are saved, and the treatment efficiency of industrial wastewater is improved;

2. a driving shaft of the rotating motor drives the rotating shaft to rotate through the coupler, so that the rotating shaft rotates to adjust the angle of the two partition plates, and the medicinal powder on the rotating shaft and the medicinal powder on the side wall of the medicinal powder chamber positioned by the partition plates are guided into the medicament chamber, so that the function of guiding the medicinal powder is achieved, and the energy is saved and the environment is protected;

3. the side wall of the powder chamber is sprayed with water for cleaning through a plurality of spray heads, and the spray heads drive the rotating shafts to rotate in the water spraying process, so that the partition plate rotates to increase the water spraying area of the spray heads and provide the cleaning area for the powder chamber, and the powder attached to the inner wall of the powder chamber, the stirring shaft and the stirring blades can be washed by water;

4. through the quick rotation of drive baffle for the shower nozzle spouts the lateral wall that powder was accepted to the water source flow direction baffle of the indoor roof of powder, so that accept the lateral wall of powder to the baffle and wash, help avoiding powder to remain in the powder is indoor, has practiced thrift the resource.

Drawings

Fig. 1 is an overall structure schematic diagram of an industrial wastewater gravity flow type automatic reagent feeding processing device in the embodiment of the application.

Fig. 2 isbase:Sub>A schematic sectional view alongbase:Sub>A-base:Sub>A in fig. 1.

Fig. 3 is a schematic structural diagram showing a positional relationship between the partition plate and the rotating shaft in the embodiment of the present application.

Fig. 4 is a schematic sectional view along the direction B-B in fig. 1.

Fig. 5 is an enlarged view at C in fig. 4.

Fig. 6 is an enlarged view at D in fig. 4.

Fig. 7 is a schematic sectional view along direction E-E in fig. 1.

Description of reference numerals: 1. a wastewater treatment tank; 101. a sewage pipe; 102. a drain pipe; 2. dosing a medicine tank; 201. a feed port; 202. a drug tube; 3. a feed pipe; 4. a first electrically controlled valve; 5. a rotating shaft; 6. a partition plate; 7. a powder chamber; 8. a medicament chamber; 9. an angle adjustment assembly; 91. a servo motor; 92. a first winding shaft; 93. a second wind-up reel; 94. a driving gear; 95. a driven gear; 96. a rotating chamber; 97. winding the rope; 98. a torsion spring; 10. a flexible board; 11. a rotating electric machine; 12. a powder mixing assembly; 121. a first motor; 122. a stirring shaft; 123. a stirring blade; 13. a feed hopper; 14. a dosing tube; 15. a vibration block; 16. a reduction motor; 17. a material guiding arc surface; 18. a medicine powder blanking channel; 19. a support; 20. a cylinder; 21. a protective cover; 22. a fan; 23. a dust-proof net; 24. an air outlet; 25. a dustproof breathable film; 26. a water inlet pipe; 27. a second electrically controlled valve; 28. a cavity; 29. a multi-pass tube; 30. a spray head; 31. a liquid medicine mixing component; 311. a second motor; 312. a mixing shaft; 313. mixing the blades.

Detailed Description

The present application is described in further detail below with reference to figures 1-7.

The embodiment of the application discloses industrial waste water gravity flow automatic reagent feeding processing apparatus. Referring to fig. 1 and 2, the automatic chemical feeding treatment apparatus includes a wastewater treatment tank 1 and a chemical feeding tank 2, a sewage pipe 101 is provided on one side wall of the wastewater treatment tank 1, a drain pipe 102 is provided on the other side wall of the wastewater treatment tank 1, industrial wastewater is fed into the wastewater treatment tank 1 through the sewage pipe 101, and purified wastewater is discharged through the drain pipe 102.

The dosing box 2 is used for storing liquid medicine, the dosing box 2 is supported on the top wall of the wastewater treatment box 1 through a fixing frame, a feeding pipe 3 is arranged on the bottom wall of the dosing box 2, one end, far away from the dosing box 2, of the feeding pipe 3 is communicated with the interior of the wastewater treatment box 1, and a first electric control valve 4 is arranged in the feeding pipe 3; the first electric control valve 4 is opened so as to convey the liquid medicine into the wastewater treatment tank 1.

Referring to fig. 2, in order to replace manual mixing of powder and medicament and pour mixed liquid medicament into the dosing tank 2, a rotating shaft 5 is rotated on the inner side wall of the dosing tank 2, partition plates 6 are arranged on both sides of the rotating shaft 5, the rotating shaft 5 and the two partition plates 6 are horizontally arranged, the two partition plates 6 are oppositely arranged along the radial direction of the rotating shaft 5, the two partition plates 6 are rotatably connected with the peripheral wall of the rotating shaft 5, and an angle adjusting assembly 9 for adjusting an included angle between the two partition plates 6 is arranged on the rotating shaft 5.

Enclose between the inner wall of dosing box 2 and the roof of two baffles 6 and close to be formed with powder room 7, the roof of dosing box 2 is equipped with the feed port 201 with powder room 7 intercommunication, through feed port 201 so that send powder into in powder room 7, and through 6 bearing powder of baffles, be equipped with powder mixing assembly 12 in the powder room 7, enclose between the inner wall of dosing box 2 and the diapire of two baffles 6 and close to be formed with the medicament room 8 that is used for saving the medicament, the lateral wall of dosing box 2 is equipped with medicament pipe 202, medicament pipe 202 is used for being connected with external medicament barrel, be equipped with on the medicament barrel and be used for the conveying mechanism (not shown in the figure) to the automatic medicament of carrying of medicament pipe 202, so that realize the input of medicament in the medicament room 8.

When the medicine powder mixing device is used, various different medicine powder is conveyed into the medicine powder chamber 7 through the feed hole 201, various different medicine powder is mixed through the medicine powder mixing component 12, and medicine in the medicine cylinder is conveyed into the medicine chamber 8 through the medicine pipe 202 through the conveying mechanism; after various different medicinal powders are mixed, the included angle between the two partition plates 6 is adjusted by the angle adjusting assembly 9 to be gradually reduced, so that a channel for the medicinal powder to fall into the medicament chamber 8 is formed between the partition plates 6 and the inner side wall of the dosing tank 2 in an enclosing manner, then the mixed medicinal powder and medicament are mixed by the medicinal liquid mixing assembly 31 to obtain a medicinal liquid for purifying industrial wastewater, and finally, the medicinal powder and medicament are mixed manually instead of manual mixing, so that the problems and labor are saved; and through premixing different kinds of medicinal powder in advance, the quick mixing of the medicinal powder and medicaments is facilitated, and the treatment efficiency of industrial wastewater is improved.

Referring to fig. 3, fig. 4 and fig. 5, the angle adjusting assembly 9 includes a servo motor 91, a first winding shaft 92, a second winding shaft 93, a driving gear 94 and a driven gear 95, a rotating cavity 96 is provided in the rotating shaft 5, a body of the servo motor 91 is fixedly mounted on a cavity wall of the rotating cavity 96, a driving shaft of the servo motor 91 is coaxially and fixedly connected with the first winding shaft 92, the second winding shaft 93 and the first winding shaft 92 are arranged in the rotating cavity 96 in parallel, one end of the first winding shaft 92 far away from the servo motor 91 is coaxially and fixedly connected with the driving gear 94, the driven gear 95 is engaged with the driving gear 94, and one end of the second winding shaft 93 far away from the driven gear 95 is rotatably connected with the cavity wall of the rotating cavity 96.

The first winding shaft 92 and the second winding shaft 93 are respectively provided with a winding rope 97 in a winding manner, the two winding ropes 97 are respectively in one-to-one correspondence with the two partition plates 6, the free ends of the winding ropes 97 penetrate through the side wall of the rotating shaft 5 and are connected with the top wall of the partition plate 6, and the side wall of the rotating shaft 5 is provided with a sealing hole for the winding rope 97 to penetrate through.

Referring to fig. 3, 5 and 6, in the present embodiment, the partition plates 6 are rotatably connected to the side walls of the rotating shaft 5 by the torsion springs 98, the two partition plates 6 are maintained in the inclined state by the torsion springs 98, and the free ends of the two partition plates 6 are close to each other.

After the mixing of multiple different medicinal powders is completed, the servo motor 91 is started, the servo motor 91 drives the first winding shaft 92 to rotate, the driving gear 94 drives the driven gear 95 to rotate, the second winding shaft 93 and the first winding shaft 92 rotate in opposite directions, the winding rope 97 is unreeled through the first winding shaft 92 and the second winding shaft 93, the two partition plates 6 lose external tension at the moment, and through the elastic resetting force of the torsion spring 98, the free ends of the two partition plates 6 are close to each other, so that the mixed medicinal powders are guided into the medicament chamber 8 by the partition plates 6 in the inclined state.

Referring to fig. 3, in this embodiment, in order to avoid the accumulation of the powder at the connection junction between the rotating shaft 5 and the side wall of the partition 6, two opposite flexible plates 10 are arranged on the rotating shaft 5 along the radial direction thereof, the flexible plates 10 are located between the two partition 6, one end of each flexible plate 10 is connected to one of the partition 6, the other end of each flexible plate 10 is connected to the other partition 6, and a through hole for the rolling rope 97 to pass through is formed in each flexible plate 10; the gap between the rotating shaft 5 and the sidewall of the diaphragm 6 is closed by the flexible plate 10.

Referring to fig. 7, in order to avoid the accumulation of the medicinal powder on the flexible plate 10, a rotating motor 11 is fixedly installed on the side wall of the dosing box 2, and a driving shaft of the rotating motor 11 is coaxially and fixedly connected with the rotating shaft 5 through a coupling; the rotating motor 11 is started, the driving shaft of the rotating motor 11 drives the rotating shaft 5 to rotate through the coupler, and then the flexible plate 10 rotates synchronously with the rotating shaft 5, so that the medicine powder on the flexible plate 10 is poured into the medicine chamber 8.

Referring to fig. 2 and 7, the powder mixing assembly 12 includes a first motor 121, a stirring shaft 122 and a plurality of stirring blades 123, the body of the first motor 121 is disposed on the sidewall of the dosing box 2, the driving shaft of the first motor 121 extends into the powder chamber 7 and is coaxially and fixedly connected with the stirring shaft 122, the stirring shaft 122 is disposed horizontally, and the plurality of stirring blades 123 are disposed on the stirring shaft 122; the first motor 121 is started, the first motor 121 drives the stirring shaft 122 to rotate, and then a plurality of different medicinal powders in the medicinal powder chamber 7 are stirred and mixed through the stirring blades 123 to replace manual mixing, so that time and labor are saved; and the powder is mixed with various different medicinal powders in advance, which is helpful for improving the mixing speed of the medicinal powders and the medicament and further is helpful for improving the purification effect of the industrial wastewater.

Referring to fig. 2 and 7, a feed hopper 13 is arranged on the top wall of the dosing box 2, the feed hopper 13 is communicated with a feed hole 201, the cross-sectional area of the feed hopper 13 decreases from high to low, a plurality of quantitative pipes 14 are arranged on the peripheral wall of the feed hopper 13, and the quantitative pipes 14 are used for being communicated with the output end of a quantitative conveyor (not shown in the figure); through the setting of quantitative conveyer and ration pipe 14 to in carrying powder ration to feeder hopper 13, a plurality of ration pipes 14 are used for corresponding with the powder one-to-one of a plurality of different kinds, so that carry the powder of different kinds to feeder hopper 13 in, the quantity of a plurality of ration pipes 14 in the figure is three for the example.

In this embodiment, in order to help increase the speed of introducing the powder into the medicine chamber 8, the hole wall of the feeding hole 201 is rotatably connected with the vibrating block 15, the outer side wall of the dosing box 2 is provided with the speed reducing motor 16 for driving the vibrating block 15 to rotate, and the peripheral side walls of the vibrating block 15 are provided with the material guiding cambered surfaces 17; starting a speed reducing motor 16, wherein the speed reducing motor 16 drives a vibration block 15 to rotate, so that a medicinal powder blanking channel 18 is formed between the vibration block 15 and the inner wall of the feed hopper 13 in an enclosing manner; the rotation direction of the vibration block 15 is changed along with the forward rotation and the reverse rotation of the driving shaft of the speed reducing motor 16, so that the position of the medicine powder falling into the medicine powder chamber 7 can be changed, and the mixing effect of various medicine powders is improved; and along with the rotation of vibrations piece 15, help avoiding powder to pile up in feed port 201, help improving blanking speed, and then help accelerating the treatment effeciency to industrial waste water.

Referring to fig. 2 and 7, a support 19 is arranged on the dosing box 2, a vertically arranged cylinder 20 is fixedly mounted on the support 19, a piston rod of the cylinder 20 is connected with a protective cover 21, a fan 22 is arranged in the protective cover 21, a dust isolating net 23 is arranged on the top wall of the protective cover 21, an opening used for covering the feeding hopper 13 is arranged on the bottom wall of the protective cover 21, an air outlet 24 communicated with the powder chamber 7 is arranged on the dosing box 2 in a fixed ratio, and a dustproof breathable film 25 is arranged on the hole wall of the air outlet 24.

After the mixed powder is poured into the medicine compartment 8, the cylinder 20 is actuated, the piston rod of the cylinder 20 is extended to irradiate the shield 21 on the hopper 13, and then the blower 22 is actuated to blow the powder attached to the vibrating block 15, the stirring shaft 122 and the stirring blades 123 into the medicine compartment 8.

The arrangement of the air outlet 24 ensures that the pressure in the powder chamber 7 is kept constant, the situation that the fan 22 blows the powder out of the feed hopper 13 is avoided as much as possible, and meanwhile, the arrangement of the protective cover 21 is beneficial to reducing the probability that the powder overflows out of the chamber through the feed hopper 13; in addition, the dustproof and breathable film 25 is used for preventing the medicine powder from diffusing into a room through the air outlet hole 24, and the function of isolation and ventilation is achieved.

Referring to fig. 3, 4 and 6, since different chemical solutions are required for different industrial waste water, the chemical dosing tank 2 needs to be periodically cleaned in order to avoid affecting the reaction effect between the chemical solutions and the industrial waste water. In this embodiment, the lateral wall of dosing box 2 is equipped with two relative inlet tubes 26, be equipped with second electrically controlled valve 27 in the inlet tube 26, two inlet tubes 26 respectively with two baffle 6 one-to-one, the one end of inlet tube 26 is fixed on the tank wall of dosing box 2, the other end of inlet tube 26 stretches into in rotatory chamber 96, the part that inlet tube 26 is located rotatory chamber 96 is established to the hose, the inside cavity 28 that is equipped with of lateral wall of baffle 6, be equipped with multi-ported pipe 29 in the cavity 28, the free end of inlet tube 26 passes the lateral wall of rotation axis 5 and stretches into in the cavity 28, the person in charge and the inlet tube 26 intercommunication of multi-ported pipe 29, a plurality of branch pipe of multi-ported pipe 29 all is equipped with shower nozzle 30, the one end that shower nozzle 30 keeps away from multi-ported pipe 29 stretches out outside baffle 6 keeps away from the lateral wall of rotation axis 5.

In this embodiment, the two water inlet pipes 26 are used for externally connecting a water source, and after the medicine powder is introduced into the medicine chamber 8, the free ends of the two partition plates 6 are adjusted to be close to each other, and at this time, the two partition plates 6 are in an inclined state; then, a second electric control valve 27 is opened, water is provided for the multi-way pipe 29 through the water inlet pipe 26, water is sprayed to the side wall of the powder chamber 7 through the plurality of spray heads 30 for cleaning, in the water spraying process of the spray heads 30, the rotating shaft 5 is driven to rotate, so that the partition plate 6 rotates, the water spraying area of the spray heads 30 is increased, the cleaning area of the powder chamber 7 is provided, and the powder attached to the inner wall of the powder chamber 7, the stirring shaft 122 and the stirring blades 123 is washed by water; simultaneously through drive baffle 6 fast revolution for shower nozzle 30 sprays water to the lateral wall that powder room 7 interior roof water source flow direction baffle 6 accepted the powder, so that accept the lateral wall of powder to baffle 6 and wash, help avoiding powder to remain in powder room 7, and then practiced thrift the resource.

The blower 22 in this embodiment may be an air heater 22, and after the inner wall of the powder chamber 7 is cleaned, the blower 22 is used to blow hot air into the powder chamber 7, so as to dry the inner wall of the powder chamber 7, which helps to prevent the powder from adhering to the inner side wall of the powder chamber 7.

Referring to fig. 2 and 7, the chemical liquid mixing assembly 31 includes a second motor 311, a mixing shaft 312 and a plurality of mixing blades 313, the second motor 311 is disposed on the sidewall of the dosing box 2, a driving shaft of the second motor 311 extends into the medicine chamber 8 and is coaxially and fixedly connected with the mixing shaft 312, and the plurality of mixing blades 313 are disposed on the mixing shaft 312; start second motor 311, second motor 311 drive mixing shaft 312 is rotatory, and then helps stirring medicament and the powder after mixing through a plurality of mixing blade 313 to replace artifical manual stirring, labour saving and time saving helps improving the purifying effect to industrial waste water.

The application embodiment an industrial waste water gravity flow automatic reagent feeding processing apparatus's implementation principle does: the powder is quantitatively conveyed into a feed hopper 13 through a quantitative conveyor and a quantitative pipe 14, a speed reducing motor 16 is started at the same time, the speed reducing motor 16 drives a vibration block 15 to rotate so as to convey various different powder into a powder chamber 7, and the positions of the powder falling into the powder chamber 7 are changed so as to pre-mix various different powder; then start first motor 121, first motor 121 drive (mixing) shaft 122 rotates, stirs the mixture through a plurality of stirring vane 123 to the powder of the multiple difference in powder room 7 to replace artifical manual mixture, labour saving and time saving.

After the powder of multiple difference mixes the completion, start servo motor 91, servo motor 91 drives first rolling axle 92 and rotates, and then driving gear 94 drives driven gear 95 and rotates, make second rolling axle 93 rotate with first rolling axle 92 opposite direction, and then unreel rolling rope 97 through first rolling axle 92 and second rolling axle 93, two baffles 6 lose external pulling force this moment, elasticity restoring force through torsional spring 98, make the free end of two baffles 6 be close to each other, so that baffle 6 under the tilt state will be through in the leading-in medicament room 8 of powder after mixing.

Then start second motor 311, second motor 311 drive mixing shaft 312 is rotatory, and then helps stirring medicament and the powder after mixing through a plurality of mixing blade 313 to replace artifical manual stirring, labour saving and time saving helps improving the purifying effect to industrial waste water.

And finally, starting the first electric control valve 4 so as to convey the liquid medicine into the wastewater treatment tank 1, and further reacting the liquid medicine with the industrial wastewater so as to purify the industrial wastewater.

The above are preferred embodiments of the present application, and the scope of protection of the present application is not limited thereto, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (10)

1. The utility model provides an industrial waste water gravity flow automatic reagent feeding processing apparatus, includes waste water treatment case (1) and dosing tank (2), link to each other through inlet pipe (3) between dosing tank (2) and waste water treatment case (1), be equipped with first automatically controlled valve (4), its characterized in that in inlet pipe (3): still include rotation axis (5) and two relative baffle (6), rotation axis (5) set up the inner wall at dosing box (2), two baffle (6) are all rotated and are connected on the lateral wall of rotation axis (5), be equipped with on rotation axis (5) and be used for adjusting two angle adjusting part (9) of contained angle between baffle (6), dosing box (2) with enclose between a lateral wall of baffle (6) and close to be formed with powder chamber (7), enclose between the inside wall of dosing box (2) and another lateral wall of baffle (6) and close to be formed with medicament chamber (8), be equipped with powder mixing assembly (12) in powder chamber (7), be equipped with liquid medicine mixing assembly (31) in medicament chamber (8).

2. The industrial wastewater gravity flow automatic dosing treatment device according to claim 1, characterized in that: angle adjusting part (9) include servo motor (91), first rolling axle (92), second rolling axle (93), driving gear (94) and driven gear (95), be equipped with rotation chamber (96) in rotation axis (5), servo motor (91) set up on the chamber wall in rotation chamber (96), the drive shaft of servo motor (91) and the one end coaxial coupling of first rolling axle (92), the other end and driving gear (94) coaxial coupling of first rolling axle (92), driven gear (95) and driving gear (94) meshing, the one end and driven gear (95) coaxial coupling of second rolling axle (93), the free end and the chamber wall of rotation chamber (96) of second rolling axle (93) rotate to be connected, all around establishing on first rolling axle (92) and the second rolling axle (93) and being connected with receipts roll rope (97), two receipts roll rope (97) respectively with two baffle (6) one-to-one, the free end of receipts roll rope (97) passes rotation axis (5) and the baffle (6) lateral wall that links to each other and supplies to pass through torsional spring (5) sealed hole (98), rotation axis (98) are connected with rotation axis (5).

3. The industrial wastewater gravity flow type automatic dosing treatment device according to claim 1, characterized in that: two opposite flexible plates (10) are arranged on the rotating shaft (5) along the radial direction of the rotating shaft, the flexible plates (10) are located between the two partition plates (6), one end of each flexible plate (10) is connected with one partition plate (6), and the other end of each flexible plate (10) is connected with the other partition plate (6).

4. The industrial wastewater gravity flow type automatic dosing treatment device according to claim 1, characterized in that: the chemical delivery box (2) is provided with a rotating motor (11), and a driving shaft of the rotating motor (11) is coaxially and fixedly connected with the rotating shaft (5) through a coupling.

5. The industrial wastewater gravity flow type automatic dosing treatment device according to claim 1, characterized in that: powder mixes subassembly (12) includes first motor (121), (mixing) shaft (122) and a plurality of stirring vane (123), first motor (121) set up the lateral wall at medicine box (2), the drive shaft of first motor (121) stretch into in powder chamber (7) and with (mixing) shaft (122) coaxial fixed connection, a plurality of stirring vane (123) all set up on (mixing) shaft (122).

6. The industrial wastewater gravity flow automatic dosing treatment device according to claim 1, characterized in that: the roof of drug delivery case (2) is equipped with feeder hopper (13), the perisporium of feeder hopper (13) is equipped with a plurality of quantitative pipes (14), quantitative pipe (14) are used for the output intercommunication with quantitative conveyer, the roof of drug delivery case (2) is equipped with feed port (201) with feeder hopper (13) intercommunication, the pore wall of feed port (201) rotates to be connected and is equipped with vibrations piece (15), the lateral wall of drug delivery case (2) is equipped with and is used for driving gear motor (16) that vibrations piece (15) are rotatory, the perisporium of vibrations piece (15) is equipped with guide cambered surface (17), it has powder unloading passageway (18) to reserve between the lateral wall of vibrations piece (15) and the inside wall of feeder hopper (13).

7. The industrial wastewater gravity flow type automatic dosing treatment device according to claim 6, characterized in that: be equipped with support (19) on dosing tank (2), establish cylinder (20) on support (19), the piston rod of cylinder (20) is connected with protection casing (21), fan (22) in protection casing (21), the roof of protection casing (21) is equipped with dust-separation net (23), the diapire of protection casing (21) is equipped with and is used for the cover to establish the opening on feeder hopper (13).

8. The industrial wastewater gravity flow automatic dosing treatment device according to claim 7, characterized in that: the box wall that the dosing box (2) is located powder room (7) is equipped with exhaust vent (24), the pore wall of exhaust vent (24) is equipped with dustproof ventilated membrane (25).

9. The industrial wastewater gravity flow type automatic dosing treatment device according to claim 1, characterized in that: the lateral wall of dosing box (2) is equipped with two relative inlet tube (26), two inlet tube (26) respectively with two baffle (6) one-to-one, be equipped with second automatically controlled valve (27) in inlet tube (26), the one end of inlet tube (26) is stretched into in rotatory chamber (96), be equipped with cavity (28) in the lateral wall of baffle (6), the one end that inlet tube (26) are located rotatory chamber (96) is passed the lateral wall of rotation axis (5) and is stretched into in cavity (28), be equipped with multi-channel pipe (29) in cavity (28), the person in charge and inlet tube (26) the intercommunication of multi-channel pipe (29), a plurality of branch pipes of multi-channel pipe (29) all are equipped with shower nozzle (30), the one end that multi-channel pipe (29) were kept away from in shower nozzle (30) is stretched out outside baffle (6) keeps away from the lateral wall of rotation axis (5).

10. The industrial wastewater gravity flow type automatic dosing treatment device according to claim 1, characterized in that: liquid medicine mixing assembly (31) includes second motor (311), mixing shaft (312) and a plurality of mixing blade (313), second motor (311) set up the lateral wall at dosing box (2), the drive shaft of second motor (311) stretch into in medicament room (8) and with mixing shaft (312) coaxial fixed connection, a plurality of mixing blade (313) all set up on mixing shaft (312).

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