CN203990477U - A kind of organic polluted soil is repaired molten dispensing system - Google Patents
A kind of organic polluted soil is repaired molten dispensing system Download PDFInfo
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- CN203990477U CN203990477U CN201420445542.5U CN201420445542U CN203990477U CN 203990477 U CN203990477 U CN 203990477U CN 201420445542 U CN201420445542 U CN 201420445542U CN 203990477 U CN203990477 U CN 203990477U
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- confection
- dispensing system
- activating agent
- carrier pipe
- pipe
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Abstract
The utility model provides a kind of organic polluted soil to repair molten dispensing system, belongs to soil remediation technical field.Between activating agent storage tank described in the utility model and the entrance of dosing pump, be connected with activating agent carrier pipe, between the charging aperture of dosing delivery side of pump and confection agitator tank, be connected with activating agent carrier pipe, confection agitator tank is provided with Pneumatic blender, the bottom of confection agitator tank is provided with discharging opening, described filler pipe and oxidation drug delivery pipe are connected with the charging aperture of confection agitator tank respectively, and the port of export of air filtration tank is connected with dosing pump and Pneumatic blender respectively by gas supply line.The utility model simplicity of design, flexible operation, is convenient to carrying, confection dissolves rapidly, and dosing pump and Pneumatic blender are all pneumatic equipment, and whole molten dispensing system is without too much cable, there will not be cable by liquid preparation immersion corrosion electric leakage problem, security is higher.
Description
Technical field
The utility model relates to a kind of organic polluted soil and repairs molten dispensing system, belongs to the molten dispensing system technical field of soil remediation.
Background technology
Contaminated soil chemical oxidation technology refers to by add chemical oxidizing agent in soil, makes itself and polluter generation chemical reaction realize the object that pollutant removal purifies.The common oxidant of chemical oxidation technology comprises: potassium permanganate (MnO
4-), Fenton reagent, persulfate (S
2o
8 2-) and ozone (O
3).Its oxidation-reduction potential is: Fenton reagent (2.8V) > O
3(2.07V) > S
2o
8 2-(2.01V) > MnO
4-(1.68V), from oxidation-reduction potential, Fenton reagent, O that oxidisability is stronger
3and persulfate (S
2o
8 2-) can be used as the first-selected reagent that organic contamination soil is repaired.The oxidisability of Fenton reagent is the strongest, but in Fenton reagent practical application, reacts very fast and fierce, and the duration is short, when reaction, can discharge larger heat, and its oxidizing process is difficult to control, and easily produces hidden danger; Ozone and organic polluted soil oxidation time are short, and practical application operability is not strong, difficulty is large and cost is higher; Persulfate (S
2o
8 2-) and ozone (O
3) oxidation-reduction potential close, but through heating, improve pH value, add the persulfate oxidation reduction potential that the various ways such as iron chelating agent carry out activation processing and can reach 2.6V, and the reaction of the persulfate oxidation of activation is relatively more lasting and stable, it is comparatively popular Novel oxygen chemical drug agent at present.Existing molten dispensing system complex structure, be not easy to carrying, and its mixing plant often adopts motorized motions, and cable uses more, and the molten process cable that makes up a prescription is easily soaked by medicament and corrodes, and security is poor.
Utility model content
The purpose of this utility model is the problem existing in order to solve above-mentioned prior art, it is existing molten dispensing system complex structure, be not easy to carrying, and its mixing plant often adopts motorized motions, cable uses more, the molten process cable that makes up a prescription is easily soaked by medicament and corrodes, and security is poor, and then provides a kind of organic polluted soil to repair molten dispensing system.
The purpose of this utility model is achieved through the following technical solutions:
A kind of organic polluted soil is repaired molten dispensing system, comprise two subsystems: i.e. pneumatic source system and molten dispensing system, described pneumatic source system comprises distribution box, air compressor machine, air filtration tank, cable and gas supply line, between described distribution box and air compressor machine, be connected by cable, between air compressor machine and air filtration tank, be connected by gas supply line, described molten dispensing system comprises activating agent storage tank, dosing pump, confection agitator tank, Pneumatic blender, threeway, filler pipe, activating agent carrier pipe and confection carrier pipe, between described activating agent storage tank and the entrance of dosing pump, be connected with activating agent carrier pipe, between the charging aperture of dosing delivery side of pump and confection agitator tank, be connected with activating agent carrier pipe, confection agitator tank is provided with Pneumatic blender, the bottom of confection agitator tank is provided with discharging opening, the discharging opening of two confection agitator tanks is connected with threeway by confection carrier pipe respectively.Described filler pipe is connected with the charging aperture of two confection agitator tanks, and the port of export of air filtration tank is connected with dosing pump and Pneumatic blender respectively by gas supply line.
The beneficial effects of the utility model are:
One: the utility model simplicity of design, flexible operation, is convenient to carrying, and confection dissolves rapidly.
Two: the utility model dosing pump and Pneumatic blender all adopt pneumatic equipment, without too much cable, there will not be the molten process cable that makes up a prescription to be soaked electric leakage and etching problem by medicament, security is higher.
A kind of organic polluted soil of the present utility model is repaired molten dispensing system and is adopted activator and sodium peroxydisulfate to be configured to according to a certain ratio the sodium peroxydisulfate mixed solution of the activation with strong oxidizing property, for follow-up organic polluted soil reparation provides medicament support.
Brief description of the drawings
Fig. 1 is the structural representation that a kind of organic polluted soil of the utility model is repaired molten dispensing system.
Reference numeral 1 in figure is distribution box, and 2 is air compressor machine, and 3 is air filtration tank, 4 is activating agent storage tank, and 5 is dosing pump, and 6 is confection agitator tank, 7 is Pneumatic blender, and 8 is charging aperture, and 9 is discharging opening, 10 is threeway, 11 is cable, and 12 is gas supply line, 13 filler pipes, 14 is activating agent carrier pipe (liner steel wire acid and alkali-resistance material), and 15 is confection carrier pipe (liner steel wire acid and alkali-resistance material).
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail: the present embodiment is implemented under taking technical solutions of the utility model as prerequisite, has provided detailed embodiment, but protection domain of the present utility model is not limited to following embodiment.
As shown in Figure 1, the related a kind of organic polluted soil of the present embodiment is repaired molten dispensing system, comprise two subsystems: i.e. pneumatic source system and molten dispensing system, described pneumatic source system comprises distribution box 1, air compressor machine 2, air filtration tank 3, cable 11 and gas supply line 12, between described distribution box 1 and air compressor machine 2, be connected by cable 11, between air compressor machine 2 and air filtration tank 3, be connected by gas supply line 12, described molten dispensing system comprises activating agent storage tank 4, dosing pump 5, confection agitator tank 6, Pneumatic blender 7, threeway 10, filler pipe 13, activating agent carrier pipe 14 and confection carrier pipe 15, between described activating agent storage tank 4 and the entrance of dosing pump 5, be connected with activating agent carrier pipe 14, between the charging aperture 8 of the outlet of dosing pump 5 and two confection agitator tanks 6, be connected with activating agent carrier pipe 14, confection agitator tank 6 is provided with Pneumatic blender 7, the bottom of two confection agitator tanks 6 is provided with discharging opening 9, described filler pipe 13 is connected with the charging aperture 8 of two confection agitator tanks 6, the port of export of air filtration tank 3 is connected with dosing pump 5 and Pneumatic blender 7 respectively by gas supply line 12, the discharging opening 9 of two confection agitator tanks 6 is connected with threeway 10 by confection carrier pipe 15 respectively.
Described gas supply line 12 adopts pvc pipe.
Described activating agent carrier pipe 14 and confection carrier pipe 15 are the acid and alkali-resistance pipe of liner steel wire.
The volume of described two confection agitator tanks 6 is 1m
3.
The stirrer paddle of described Pneumatic blender 7 is Double-layer stirring paddle leaf, and is acid and alkali-resistance stainless steel.
Molten dosage is as follows: first in tank, add 0.5m from confection agitator tank charging aperture by feed pipe
3clear water, then adds 225kg sodium peroxydisulfate medicament in a dead lift mode in from confection agitator tank charging aperture to tank, then in confection agitator tank, adds 0.4m from activating agent storage tank by dosing pump (air compressor machine provides source of the gas)
3liquid caustic soda (mass concentration is 25%), is finally added water and is settled to 1m by water supply line
3.Open air compressor machine and mixer air valve and be uniformly mixed medicament, after medicament dissolution to be mixed mixes, close air compressor machine and Pneumatic blender pneumatic operated valve and stop stirring.This system comprises two confection agitator tanks, two confection agitator tanks are connected with threeway through drug delivery pipe by the discharging opening of tank body lower end, when supplying medicament, a confection agitator tank supplying medicament, a molten dose out powders of confection agitator tank, thereby rotation alternation sustainable supply medicament.
The above; it is only preferably detailed description of the invention of the utility model; these detailed description of the invention are all the different implementations based under the utility model general idea; and protection domain of the present utility model is not limited to this; any be familiar with those skilled in the art the utility model disclose technical scope in; the variation that can expect easily or replacement, within all should being encompassed in protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain of claims.
Claims (5)
1. an organic polluted soil is repaired molten dispensing system, comprise two subsystems: i.e. pneumatic source system and molten dispensing system, described pneumatic source system comprises distribution box (1), air compressor machine (2), air filtration tank (3), cable (11) and gas supply line (12), between described distribution box (1) and air compressor machine (2), be connected by cable (11), between air compressor machine (2) and air filtration tank (3), be connected by gas supply line (12), it is characterized in that, described molten dispensing system comprises activating agent storage tank (4), dosing pump (5), confection agitator tank (6), Pneumatic blender (7), threeway (10), filler pipe (13), activating agent carrier pipe (14) and confection carrier pipe (15), between the entrance of described activating agent storage tank (4) and dosing pump (5), be connected with activating agent carrier pipe (14), between the charging aperture (8) of the outlet of dosing pump (5) and two confection agitator tanks (6), be connected with activating agent carrier pipe (14), confection agitator tank (6) is provided with Pneumatic blender (7), the bottom of two confection agitator tanks (6) is provided with discharging opening (9), described filler pipe (13) is connected with the charging aperture (8) of two confection agitator tanks (6), the port of export of air filtration tank (3) is connected with dosing pump (5) and Pneumatic blender (7) respectively by gas supply line (12), the discharging opening (9) of two confection agitator tanks (6) is connected with threeway (10) by confection carrier pipe (15) respectively.
2. organic polluted soil according to claim 1 is repaired molten dispensing system, it is characterized in that, described gas supply line (12) adopts pvc pipe.
3. organic polluted soil according to claim 1 is repaired molten dispensing system, it is characterized in that, described activating agent carrier pipe (14) and confection carrier pipe (15) are the acid and alkali-resistance pipe of liner steel wire.
4. organic polluted soil according to claim 1 is repaired molten dispensing system, it is characterized in that, the volume of described two confection agitator tanks (6) is 1m
3.
5. organic polluted soil according to claim 1 is repaired molten dispensing system, it is characterized in that, the stirrer paddle of described Pneumatic blender (7) is Double-layer stirring paddle leaf, and is acid and alkali-resistance stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420445542.5U CN203990477U (en) | 2014-08-08 | 2014-08-08 | A kind of organic polluted soil is repaired molten dispensing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420445542.5U CN203990477U (en) | 2014-08-08 | 2014-08-08 | A kind of organic polluted soil is repaired molten dispensing system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203990477U true CN203990477U (en) | 2014-12-10 |
Family
ID=52030549
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420445542.5U Active CN203990477U (en) | 2014-08-08 | 2014-08-08 | A kind of organic polluted soil is repaired molten dispensing system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203990477U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104587873A (en) * | 2015-01-13 | 2015-05-06 | 天域生态园林股份有限公司 | Integrated reducing agent mixing and proportioning equipment for soil pollution remediation |
| CN110201809A (en) * | 2019-05-08 | 2019-09-06 | 重庆美天环保工程有限公司 | A kind of medicine system for soil remediation |
-
2014
- 2014-08-08 CN CN201420445542.5U patent/CN203990477U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104587873A (en) * | 2015-01-13 | 2015-05-06 | 天域生态园林股份有限公司 | Integrated reducing agent mixing and proportioning equipment for soil pollution remediation |
| CN104587873B (en) * | 2015-01-13 | 2016-06-08 | 天域生态园林股份有限公司 | A kind of integration reduction medicament mixing match equipment repaired for soil pollution |
| CN110201809A (en) * | 2019-05-08 | 2019-09-06 | 重庆美天环保工程有限公司 | A kind of medicine system for soil remediation |
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|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |