CN217651043U - Printing and dyeing wastewater antimony removal and dosing device - Google Patents
Printing and dyeing wastewater antimony removal and dosing device Download PDFInfo
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- CN217651043U CN217651043U CN202221848698.9U CN202221848698U CN217651043U CN 217651043 U CN217651043 U CN 217651043U CN 202221848698 U CN202221848698 U CN 202221848698U CN 217651043 U CN217651043 U CN 217651043U
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Abstract
The utility model provides a printing and dyeing wastewater removes antimony charge device, including casing, controller, be provided with a plurality of acid-base liquid medicine storehouses, fenton medicine storehouse, solid medicine storehouse, fenton mixing chamber, solid water mixing chamber in the casing, the fenton medicine storehouse includes ferrous medicine storehouse, hydrogen peroxide solution medicine storehouse, ferrous medicine storehouse with the hydrogen peroxide solution medicine storehouse all through the liquid pump with fenton mixing chamber intercommunication, bottom one side in solid medicine storehouse is equipped with the slope, open flutedly below the slope, solid medicine storehouse side is equipped with the motor, the motor output end has the screw thread and is located in the recess, the recess bottom is equipped with the opening, the opening intercommunication solid water mixing chamber, the utility model discloses well operation controller can control flow valve, liquid pump, motor, and then can be convenient and accurate control adds the medicine, and the design of mixing chamber can make partial medicament preliminary mixing, can more abundant performance when getting into the waste water treatment device.
Description
Technical Field
The utility model relates to a waste water treatment equipment field, in particular to printing and dyeing wastewater removes antimony charge device.
Background
Antimony-containing compounds such as antimony acetate and antimony ethylene glycol are commonly used in industrial printing and dyeing processes, and these antimony-containing substances are generally carried into printing and dyeing wastewater during treatment. Along with the increasingly strict national requirements on water pollution control, the national promulgated the discharge standard of water pollutants for textile dyeing and finishing industry, so that the printing and dyeing wastewater must be subjected to antimony removal treatment.
The mainstream treatment method of the printing and dyeing wastewater at present is a chemical precipitation method, namely, organic matters are oxidized through Fenton reaction, and antimony-containing floccule precipitate is formed to remove antimony and other heavy metals in the wastewater. The Fenton reaction, an inorganic chemical reaction, is carried out in the presence of hydrogen peroxide (H) 2 O 2 ) With ferrous ions (Fe) 2+ ) The mixed solution of (2) oxidizes a plurality of known organic compounds such as carboxylic acid, alcohol and ester into inorganic state, and the reaction has high capability of removing organic pollutants which are difficult to degrade and has wide application in the treatment of printing and dyeing wastewater. Various chemical agents need to be put into the wastewater treatment device in the technology, and the traditional method is very inconvenient in using manual medicine feeding and is not easy to control the amount of the medicines.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a printing and dyeing wastewater antimony removal charge device to it is inconvenient to solve traditional manual medicine adding, is difficult to carry out the problem of accuse to adding the medicine volume.
In order to achieve the above object, the utility model provides a following technical scheme: including casing, controller, be provided with a plurality of acid and alkali lye storehouses, fenton medicine storehouse, solid medicine storehouse, fenton mixing chamber, solid water mixing chamber in the casing, the fenton medicine storehouse includes ferrous medicine storehouse, hydrogen peroxide solution storehouse, ferrous medicine storehouse with hydrogen peroxide solution storehouse all through the liquid pump with fenton mixing chamber intercommunication, bottom one side in solid medicine storehouse is equipped with the slope, open flutedly below the slope, solid medicine storehouse side is equipped with the motor, the motor output has the screw thread and is located in the recess, the recess bottom is equipped with the opening, the opening intercommunication the solid water mixing chamber, the solid water mixing chamber is connected with the filler pipe, acid and alkali lye medicine storehouse, fenton mixing chamber, solid water mixing chamber bottom all are equipped with out the medicine mouth, all be provided with the flow valve on the play medicine mouth, flow valve, liquid pump, motor all with the controller with electric signal connection.
Preferably, the fenton mixing chamber and the solid-water mixing chamber are both provided with a stirrer, and the stirrer and the controller are both connected by an electric signal.
Preferably, the water feeding pipe is provided with a water valve, and the water valve is connected with the controller through an electric signal.
Preferably, the flow valve consists of a flow sensor and an electric valve.
Preferably, the acid-alkali liquor medicine bin, the Fenton medicine bin and the solid medicine bin are all provided with medicine covers.
Preferably, the device also comprises a plurality of pH value sensors, wherein the pH value sensors are arranged at positions, corresponding to the positions needing to adjust the pH value, in the wastewater treatment device, and the pH value sensors are connected with the controller through electric signals.
Preferably, the controller comprises a microprocessor and a display.
The utility model has the advantages that:
the utility model discloses well operation controller can control flow valve, liquid pump, motor, and then can be convenient and accurate control adds the medicine, and the design of mixing chamber can make partial medicament preliminary mixing before adding wastewater treatment device, makes the more abundant performance of medicament when getting into wastewater treatment device act on.
Drawings
Description of reference numerals:
fig. 1 is a schematic diagram of a schematic structure of an embodiment of the present invention.
1. A housing; 2. a medicine cover; 3. a controller; 41. acid-alkali liquor storage; 42. a ferrous iron bin; 43. a hydrogen peroxide medicine bin; 44. a solid drug bin; 51. a medicine outlet; 52. a liquid pump; 61. a Fenton mixing chamber; 62. a solid-water mixing chamber; 7. a water feeding pipe 7; 8. a motor; 9. a stirrer.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1, the utility model provides a printing and dyeing wastewater removes antimony charge device, including casing 1, controller 3, liquid pump 52, be provided with a plurality of acid and alkali lye medicine storehouses 41, ferrous medicine storehouse 42, hydrogen peroxide solution medicine storehouse 43, solid medicine storehouse 44, fenton mixing chamber 61, solid water mixing chamber 62 in the casing 1, ferrous medicine storehouse 42 with the fragrant medicine storehouse is constituteed to hydrogen peroxide solution medicine storehouse 43, and all passes through liquid pump 52 with fenton mixing chamber 61 intercommunication, controller 3 can control the liquid pump 52 power adjusts the mixing ratio of ferrous ion and hydrogen peroxide solution, bottom one side of solid medicine storehouse 44 is equipped with the slope, open the recess below on the slope, the bottom outside of solid medicine storehouse 44 is equipped with motor 8, motor 8's drive end has the screw thread and stretches into in the recess, the depths bottom of recess is equipped with the opening, the opening intercommunication solid water mixing chamber 62, can drive the screw thread when motor 8 starts and make solid water mixing chamber 62 pass through the opening gets into solid water mixing chamber 62, solid water mixing chamber 62 is connected with water mixing chamber 62 for the acid and alkali liquor dissolution control goes up the drug outlet flow valve and all is equipped with the control liquid outlet valve 51, the control motor 52, the electrical signal control is to the solid medicine outlet 51, the liquid pump 52.
Fenton mixing chamber 61 with gu water mixing chamber 62 all is equipped with agitator 9, agitator 9 with controller 3 all with signal connection, start agitating unit when the configuration mixes the medicament, can make abundant even medicament mix.
The water adding pipe 7 is provided with a water valve, and the water valve is connected with the controller 3 through an electric signal so as to control the dilution ratio of the medicament.
The flow valve consists of a flow sensor and an electric valve, so that the medicine output amount can be conveniently checked and controlled by the 3 end of the controller.
The openings at the top of the acid-alkali liquor medicine bin 41, the Fenton medicine bin and the solid medicine bin 44 are respectively provided with a medicine cover 2 so as to conveniently add reserved medicines.
The controller 3 includes a microprocessor and a display for easy viewing and operation.
Besides, the device also comprises a plurality of pH value sensors, wherein the pH value sensors are arranged at positions, which correspond to the pH value to be regulated, in the wastewater treatment device, the pH value sensors are connected with the controller 3 through electric signals, and the dosage of the medicament is regulated through the end 3 of the controller, so that the wastewater can be controlled to reach the pH value required by the reaction.
It should be noted that in this embodiment, the acid solution and the alkali solution are respectively placed in the two acid-alkali solution chambers 41, and the ferrous iron chamber 42, the hydrogen peroxide solution chamber 43, the solid chamber 44, the fenton mixing chamber 61, and the solid-water mixing chamber 62 are respectively provided one; besides, the device can also comprise an acid-alkali liquor storage bin 41 for storing acid liquor, two solid medicine bins 44, one for preparing alkali liquor and one for preparing flocculating agent, and two solid-liquid mixing chambers are correspondingly arranged. The number of the medicine bins and the corresponding mixing chambers can be set according to specific requirements in practice.
The utility model discloses the theory of operation:
when the device is used, data of a pH value sensor can be compared, the flow valve is controlled through the controller to adjust the adding amount of acid liquor and alkali liquor, the power of the two liquid pumps 52 is controlled to adjust the reagent ratio when the Fenton reagent needs to be configured, when the solid medicine needs to be configured, the starting motor 8 drives the threads to enable the solid medicine to enter the solid-water mixing chamber 62 on the lower side through the opening, and water is added and mixed through the water adding pipe 7, wherein the Fenton mixing chamber 61 and the stirrer 9 of the solid-liquid mixing chamber can enable the medicine to be uniformly mixed.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modification, equivalent replacement or improvement made within the spirit and principle of the present invention should be included in the present invention.
Claims (7)
1. The utility model provides a printing and dyeing wastewater removes antimony charge device which characterized in that: including casing (1), controller (3), be provided with a plurality of acid-base liquid medicine storehouses (41), fenton medicine storehouse, solid medicine storehouse (44), fenton mixing chamber (61), solid water mixing chamber (62) in casing (1), the fenton medicine storehouse includes ferrous medicine storehouse (42), hydrogen peroxide solution medicine storehouse (43), ferrous medicine storehouse (42) with hydrogen peroxide solution medicine storehouse (43) all through liquid pump (52) with fenton mixing chamber (61) intercommunication, bottom one side of solid medicine storehouse (44) is equipped with the slope, open below the slope has the recess, solid medicine storehouse (44) side is equipped with motor (8), motor (8) output has the screw thread and is located in the recess, the bottom recess is equipped with the opening, the opening intercommunication solid water mixing chamber (62), solid water mixing chamber (62) are connected with filler pipe (7), acid-base liquid medicine storehouse (41), fenton mixing chamber (61), solid water mixing chamber (62) bottom all is equipped with out medicine mouth (51), go out on all be provided with flow valve (51), the electric signal of flow valve (3) are all connected with control electric signal liquid pump (52), flow valve (8).
2. The antimony and chemical removing device for printing and dyeing wastewater as claimed in claim 1, characterized in that: the Fenton mixing chamber (61) and the solid-water mixing chamber (62) are both provided with a stirrer (9), and the stirrer (9) is connected with the controller (3) through an electric signal.
3. The antimony and chemical removing device for printing and dyeing wastewater as claimed in claim 1, characterized in that: the water adding pipe (7) is provided with a water valve, and the water valve is connected with the controller (3) through an electric signal.
4. The antimony and chemical removing device for printing and dyeing wastewater as claimed in claim 1, characterized in that: the flow valve consists of a flow sensor and an electric valve.
5. The antimony and chemical removing device for printing and dyeing wastewater as claimed in claim 1, characterized in that: the acid-alkali liquor medicine bin (41), the Fenton medicine bin and the solid medicine bin (44) are respectively provided with a medicine cover (2).
6. The antimony and chemical removing device for printing and dyeing wastewater as claimed in claim 1, characterized in that: the device is characterized by further comprising a plurality of pH value sensors, wherein the pH value sensors are arranged in the positions, corresponding to the pH value to be regulated, of the wastewater treatment device, and the pH value sensors are connected with the controller (3) through electric signals.
7. The antimony and chemical removing device for printing and dyeing wastewater as claimed in claim 1, characterized in that: the controller includes a microprocessor and a display.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221848698.9U CN217651043U (en) | 2022-07-19 | 2022-07-19 | Printing and dyeing wastewater antimony removal and dosing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221848698.9U CN217651043U (en) | 2022-07-19 | 2022-07-19 | Printing and dyeing wastewater antimony removal and dosing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217651043U true CN217651043U (en) | 2022-10-25 |
Family
ID=83687324
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221848698.9U Active CN217651043U (en) | 2022-07-19 | 2022-07-19 | Printing and dyeing wastewater antimony removal and dosing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217651043U (en) |
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2022
- 2022-07-19 CN CN202221848698.9U patent/CN217651043U/en active Active
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