CN218656090U - Injection device of groundwater restoration medicament - Google Patents
Injection device of groundwater restoration medicament Download PDFInfo
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- CN218656090U CN218656090U CN202222778742.XU CN202222778742U CN218656090U CN 218656090 U CN218656090 U CN 218656090U CN 202222778742 U CN202222778742 U CN 202222778742U CN 218656090 U CN218656090 U CN 218656090U
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Abstract
The utility model provides an injection device of groundwater remediation medicament relates to groundwater remediation technical field, including injection device body, the top of injection device body is provided with the injection syringe body, the top fixed mounting that injection device body is close to the rear surface has the holding tank. The utility model discloses in, when using, through the inside injected water of inlet tube toward the holding tank, the injection device body accomplishes the medicament injection back, take out the injection syringe body from the soil layer, open the hydraulic pump this moment, under the pressurization effect of hydraulic pump, in water that will hold the tank inside passes through the pumping pipe and transports the inlet drain, flow direction annular pipe in then, a plurality of conical spray nozzles all towards the direction of injection syringe body, water in the annular pipe spouts the surface to the injection syringe body through a plurality of conical spray nozzles, clear up the silt spot on surface, thereby reach the convenient effect of in time clearing up.
Description
Technical Field
The utility model relates to a groundwater restoration technical field especially relates to an injection device of groundwater restoration medicament.
Background
The groundwater remediation adopts the technologies of extraction, air stripping, bioremediation, permeation reaction wall and the like to restore the polluted groundwater to the original water quality, groundwater resources are important components of water resources, with the accelerated speed of the urbanization in China and the increasingly serious soil pollution, the polluted site of retired industrial enterprises mostly contains a large amount of organic and heavy metal pollutants, the groundwater resources are threatened to cause serious consequences, and in order to restore and remove the pollutants from the groundwater, a chemical agent is injected into the ground by using a chemical injection device to be fully mixed with the soil, so that the effect of purifying the pollutants is achieved.
In the prior art, as in the Chinese patent number: CN211644655U discloses an injection device of groundwater remediation medicament, it includes base plate, hollow shaft motor and pneumatic pump, base plate both ends below is connected with the support column of four position symmetries, and the externally mounted has the fixed block in the middle of the base plate, it has the bolt to inlay on the fixed block, and is fixed with the injection pipe in the middle of the fixed block, the inside notes liquid passageway that is equipped with of injection pipe, the bottom of injection pipe is equipped with the hollow shaft motor, the bottom of hollow shaft motor is equipped with screw, screw's bottom is fixed with sharp drill bit, sharp drill bit is the bud structure of concatenation form, the constitution blade number of sharp drill bit is sixteen, and every blade bottom all links to each other respectively with the corresponding position of screw, it links to each other and is equipped with the spout with sharp drill bit to annotate the liquid passageway end, the injection pipe upper end is equipped with annotates the liquid filter screen, the filter screen outside is fixed with the mouth, the upper end is equipped with the roof in the injection pipe, roof below both ends are fixed with two pneumatic pumps.
In the above-mentioned patent, although this injection device of groundwater remediation medicament can pierce through harder geology, pour into the medicament into the underground evenly, but this patent still has the part that can improve, if some injection devices that have now are perpendicular direct injection downwards mostly, the injection syringe carries out the medicament injection through the predetermined degree of depth that the drilling entered the soil layer, after accomplishing the injection, when taking out the injection syringe, can be infected with a lot of earth stains on the surface, the staff does not have the clearance instrument, inconvenient in time clearance, along with the lapse of time, earth stain sclerosis, be difficult to clear up more, staff's the clearance degree of difficulty has been increased.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the existing injection syringe when taking out among the prior art, the surface can be infected with a lot of earth stains, and the staff does not have the clearance instrument, inconvenient in time clearance, along with the time lapse, the earth stain sclerosis, is difficult to the clearance more, has increased the problem that the staff cleared up the degree of difficulty, and the injection device of groundwater remediation medicament that provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides an injection device of groundwater remediation medicament, includes injection device body, the top of injection device body is provided with the injection syringe body, the top fixed mounting that injection device body is close to the rear surface has the water storage tank, the top fixed mounting of injection device body has the hydraulic pump, the input of hydraulic pump passes through ring flange fixedly connected with drinking-water pipe, the output of hydraulic pump passes through ring flange fixedly connected with drain pipe, the fixed intercommunication of one end of drain pipe has the ring pipe, the fixed intercommunication of inner wall of ring pipe has a plurality of cone nozzles, the surface that the injection syringe body is close to the bottom is provided with the arc doctor-bar.
Preferably, the inner wall fixed mounting of injection device body has the fixed plate, two L type grooves have been seted up at the top of fixed plate, the outer fixed surface of one side of arc doctor-bar installs two L templates, the outer fixed surface of the opposite side of arc doctor-bar installs two dead levers.
Preferably, one end of the water pumping pipe is fixedly penetrated into the water storage tank, and the top of the water storage tank is fixedly connected with a water inlet pipe.
Preferably, the outer surface of the annular tube is fixedly provided with a reinforcing plate, and the rear surface of the reinforcing plate is fixedly arranged on the inner wall of the medicine injection device body.
Preferably, the outer surface of the injection tube body is movably embedded in the annular tube, the section of the arc-shaped scraping blade close to the bottom is obliquely arranged, and the outer surface of the injection tube body is attached to the inner wall of the arc-shaped scraping blade.
Preferably, the outer surface of one of the fixed rods is movably sleeved with a buckle, and the outer surfaces of the L-shaped plates are movably embedded in the two L-shaped grooves.
Compared with the prior art, the utility model has the advantages and positive effects that,
1. the utility model discloses in, when using, through the inside injected water of inlet tube toward the holding tank, the injection device body accomplishes the medicament injection back, take out the injection syringe body from the soil layer, open the hydraulic pump this moment, under the pressurization effect of hydraulic pump, in water that will hold the tank inside passes through the pumping pipe and transports the inlet drain, flow direction annular pipe in then, a plurality of conical spray nozzles all towards the direction of injection syringe body, water in the annular pipe spouts the surface to the injection syringe body through a plurality of conical spray nozzles, clear up the silt spot on surface, thereby reach the convenient effect of in time clearing up.
2. The utility model discloses in, when using, when upwards taking out along with the injection syringe body, the arc doctor-bar can strike off some muddy blots on surface, and the conical spray nozzle of being convenient for sprays water and clears up for injection syringe body surface clearance is cleaner, and when injection syringe body surface blot is less, when need not use the arc doctor-bar, the upward movement arc doctor-bar hard for two L templates from L type inslot portion roll-off, then open the buckle, can take off the arc doctor-bar.
Drawings
Fig. 1 is a front perspective view of a drug injection device for an underground water remediation drug provided by the present invention;
fig. 2 is a side perspective view of the injection device for groundwater remediation agent according to the present invention;
fig. 3 is an expanded perspective view of a part of the structure of the annular tube of the injection device for groundwater remediation medicament provided by the utility model;
fig. 4 is a partial structural development perspective view of the drug injection device arc-shaped scraping blade of the underground water repairing drug provided by the utility model.
Illustration of the drawings: 1. a drug injection device body; 2. an annular tube; 3. a water inlet pipe; 4. a water storage tank; 5. a water pumping pipe; 6. a hydraulic pump; 7. a drain pipe; 8. an arc-shaped scraping blade; 9. a fixing plate; 10. an L-shaped groove; 11. an L-shaped plate; 12. a conical nozzle; 13. a fixing rod; 14. buckling; 15. a syringe body; 16. a reinforcing plate.
Detailed Description
In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.
The effect that its whole embodiment 1 reaches does, when using, through inlet tube 3 toward the inside injected water of water storage tank 4, injection device body 1 accomplishes the medicament injection after, take out injection syringe body 15 from the soil layer, open hydraulic pump 6 this moment, under the pressurization effect of hydraulic pump 6, carry into drain pipe 7 through drinking-water pipe 5 with the inside water of water storage tank 4, flow direction ring pipe 2 in then, a plurality of cone-shaped nozzle 12 in the ring pipe 2 do not contact with the surface of injection syringe body 15, and a plurality of cone-shaped nozzle 12 all are towards the direction of injection syringe body 15, the water in the ring pipe 2 spouts the surface of injection syringe body 15 through a plurality of cone-shaped nozzle 12, clear up the silt on the surface, thereby reach the effect of convenient timely clearance injection syringe, when having solved taking out the injection syringe, the surface can be infected with a lot of silt, the staff does not have the clearance instrument, inconvenient clearance, as time lapse, harden, be difficult to clear up more, the problem of the staff's clearance degree of difficulty has been increased.
The effect that its whole embodiment 2 reached does, when using, one side of buckle 14 is the arc setting, 14 curved one side card sleeve of buckle is at the surface of another dead lever 13, block another dead lever 13 through buckle 14, thereby with 8 block tightly of arc doctor-bar, when upwards taking out along with injection tube body 15, some muddy blots on surface can be scraped to arc doctor-bar 8, the conical spray nozzle 12 of being convenient for carries out the water spray clearance, make injection tube body 15 surface clearance cleaner, when injection tube body 15 surface blot is less, when need not use arc doctor-bar 8, upwards remove arc doctor-bar 8 hard, make two L templates 11 from the inside roll-off in L type groove 10, then open buckle 14, can take off arc doctor-bar 8.
The working principle is as follows: when using, toward the inside injected water of water storage tank 4 through inlet tube 3, injection device body 1 accomplishes the medicament injection after, take out injection syringe body 15 from the soil layer, open hydraulic pump 6 this moment, under the pressurization of hydraulic pump 6, carry into in the drain pipe 7 through drinking-water pipe 5 with the inside water of water storage tank 4, flow direction annular tube 2 in then, a plurality of cone spray nozzle 12 in the annular tube 2 do not contact with the surface of injection syringe body 15, and a plurality of cone spray nozzle 12 all towards the direction of injection syringe body 15, water in the annular tube 2 spouts the surface to injection syringe body 15 through a plurality of cone spray nozzle 12, clear up the silt spot on surface, thereby reach the effect of convenient timely clearance, when using, one side of buckle 14 is the arc setting, buckle 14 curved one side joint is at the surface of another dead lever 13, block another dead lever 13 through buckle 14, thereby block arc doctor-bar 8 tightly, when taking out along with injection syringe body 15 upwards, some of arc doctor-bar 8 can scrape off the surface with the arc cleaning, the cone spray nozzle 12 of being convenient for clean up the arc cleaning, make two injection syringe body 10 remove the inside muddy nozzle from the injection syringe body 15, then, the smooth injection syringe body 8 can be more when taking out the arc cleaning blade, 10.
The connection diagram of the hydraulic pump 6 in the present invention belongs to the common general knowledge in the art, and the working principle thereof is the already known technology, and the model thereof is selected to be suitable according to the actual use, so the control mode and the wiring arrangement are not explained in detail for the hydraulic pump 6.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiment into equivalent changes and apply to other fields, but any simple modification, equivalent change and modification made to the above embodiments according to the technical matters of the present invention will still fall within the protection scope of the technical solution of the present invention.
Claims (6)
1. The utility model provides an injection device of groundwater remediation medicament, includes injection device body (1), its characterized in that: the top of injection device body (1) is provided with injection syringe body (15), injection device body (1) is close to the top fixed mounting of rear surface and has water storage tank (4), the top fixed mounting of injection device body (1) has hydraulic pump (6), the input of hydraulic pump (6) passes through ring flange fixedly connected with drinking-water pipe (5), the output of hydraulic pump (6) passes through ring flange fixedly connected with drain pipe (7), the fixed intercommunication of one end of drain pipe (7) has ring pipe (2), the fixed intercommunication of inner wall of ring pipe (2) has a plurality of cone-shaped nozzle (12), the surface that injection syringe body (15) are close to the bottom is provided with arc doctor-bar (8).
2. The apparatus for injecting an underground water-repairing chemical as set forth in claim 1, wherein: the inner wall fixed mounting of injection device body (1) has fixed plate (9), two L type grooves (10) have been seted up at the top of fixed plate (9), one side fixed surface of arc doctor-bar (8) installs two L templates (11), the opposite side fixed surface of arc doctor-bar (8) installs two dead levers (13).
3. The apparatus for injecting an underground water-repairing chemical as set forth in claim 1, wherein: one end of the water pumping pipe (5) is fixedly penetrated into the water storage tank (4), and the top of the water storage tank (4) is fixedly connected with the water inlet pipe (3).
4. The apparatus for injecting an underground water-repairing chemical as set forth in claim 1, wherein: the outer surface fixed mounting of annular tube (2) has reinforcing plate (16), the rear surface fixed mounting of reinforcing plate (16) is at the inner wall of injection device body (1).
5. The apparatus for injecting an underground water-repairing chemical as set forth in claim 1, wherein: the outer surface activity of injection pipe body (15) is inlayed and is established in the inside of annular tube (2), arc doctor-bar (8) are close to the cross-section of bottom and are the slope setting, the outer surface of injection pipe body (15) is laminated mutually with the inner wall of arc doctor-bar (8).
6. The apparatus for injecting an underground water-repairing chemical as set forth in claim 2, wherein: the outer surface of one of the fixing rods (13) is movably sleeved with a buckle (14), and the outer surfaces of the L-shaped plates (11) are movably embedded in the two L-shaped grooves (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222778742.XU CN218656090U (en) | 2022-10-21 | 2022-10-21 | Injection device of groundwater restoration medicament |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222778742.XU CN218656090U (en) | 2022-10-21 | 2022-10-21 | Injection device of groundwater restoration medicament |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218656090U true CN218656090U (en) | 2023-03-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222778742.XU Active CN218656090U (en) | 2022-10-21 | 2022-10-21 | Injection device of groundwater restoration medicament |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218656090U (en) |
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2022
- 2022-10-21 CN CN202222778742.XU patent/CN218656090U/en active Active
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