CN216965788U - Organic contaminated soil normal position biological ventilation prosthetic devices - Google Patents
Organic contaminated soil normal position biological ventilation prosthetic devices Download PDFInfo
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- CN216965788U CN216965788U CN202122107438.8U CN202122107438U CN216965788U CN 216965788 U CN216965788 U CN 216965788U CN 202122107438 U CN202122107438 U CN 202122107438U CN 216965788 U CN216965788 U CN 216965788U
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Abstract
The utility model discloses an in-situ biological ventilation restoration device for organic contaminated soil, which comprises a ventilation frame body and a blower, and the top opening inner cavity of the ventilation frame body is inserted with a sealing cover, the bottom of the sealing cover is inserted with a plurality of calandrias, the bottom of the sealing cover close to the right side is fixedly connected with a filtering frame, the cross section of the filtering frame is arranged in an L shape, a first rectangular opening is arranged at the longer end of the L-shaped filter frame, a filter screen is fixedly connected with the inner cavity of the first rectangular opening, an inserting pipe is inserted at the top part of the sealing cover close to the center, through the mutual matching of all the parts, the equipment has better tightness and relatively convenient assembly and disassembly, and the tight degree accessible of joint of equipment is manual to be adjusted for the junction is not hard up is avoided appearing in equipment, avoids the condition that the inside gas of equipment revealed to appear.
Description
Technical Field
The utility model relates to the technical field of soil remediation, in particular to an in-situ biological ventilation remediation device for organic contaminated soil.
Background
The physical remediation technology is generally adopted for soil remediation of organic contaminated sites in China, and comprises a physical separation technology, a soil turning and dressing technology, a solidification/landfill technology, a thermal desorption remediation technology and the like; the chemical repairing technology comprises a chemical improvement technology, a chemical oxidation technology, a chemical reduction and reduction dechlorination repairing technology, a chemical leaching technology, a solvent leaching technology, an electric repairing technology and the like. The technologies are complex, the investment and running costs are high, the operation is difficult, the leakage is easy to cause due to poor sealing conditions, and the secondary pollution is easy to cause.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, the utility model aims to provide an in-situ biological ventilation restoration device for organic contaminated soil.
One of the purposes of the utility model is realized by adopting the following technical scheme:
an in-situ biological ventilation restoration device for organic contaminated soil comprises a ventilation frame body and an air blower, wherein a sealing cover is inserted into an inner cavity of a top opening of the ventilation frame body, a plurality of discharge pipes are inserted into the bottom of the sealing cover, a filtering frame is fixedly connected to the position, close to the right side, of the bottom of the sealing cover, the cross section of the filtering frame is in an L-shaped arrangement, a first rectangular opening is formed in the longer end of the L-shaped arrangement of the filtering frame, a filtering net is fixedly connected to the inner cavity of the first rectangular opening, an insertion pipe is inserted into the position, close to the center, of the top of the sealing cover, a clamping ring is sleeved on the position, close to the top, of the outer edge of the insertion pipe, a guide pipe is inserted into the top of the insertion pipe, a connecting block is fixedly connected to the top of the guide pipe, clamping mechanisms are arranged on the left side and the right side of the connecting block, an exhaust pipe is inserted into the position, close to the top, of the right side of the ventilation frame body, the connecting block is inserted with a connecting pipe close to the center, and the left end of the connecting pipe is fixedly connected with the air blower.
Furthermore, a plurality of the calandria is linear arrangement from a left side to the right side in proper order, and a plurality of the first perforation of a plurality of has all been seted up on the calandria.
Furthermore, the clamping mechanism comprises a positioning rod, second through holes are formed in the left side and the right side of the connecting block, adjacent insertion grooves are formed in the positions, close to the bottoms, of the tops of the inner cavities of the second through holes, the positioning rod penetrates through the inner cavities of the adjacent second through holes, a plurality of positioning holes are formed in the positioning rod, insertion holes are formed in the positions, close to the center, of the left side and the right side of the connecting block, positioning pipes penetrate through the insertion holes and the inner cavities of the adjacent positioning holes, an elastic mechanism is arranged at the position, close to the center, of each positioning pipe, a third through hole is formed in the position, close to the center, of one end, away from the center, of each positioning pipe, a telescopic rod penetrates through the inner cavity of each third through hole, and one end, away from the center, of each telescopic rod, of each connecting block is fixedly connected with a limiting block.
Further, one side that the pipe center department was kept away from to the locating lever is close to bottom department fixedly connected with connecting plate, the one end department that the pipe was kept away from to the connecting plate sets up threaded hole, the inner chamber of screw hole runs through threaded rod, the locating lever is close to bottom department and has seted up second rectangle opening, the common fixedly connected with barre in both sides around the second rectangle open-ended inner chamber, second rectangle open-ended inner chamber runs through there is the regulation pole, there is the hinge bar between threaded rod and the regulation pole, the bottom department of threaded rod sets up with adjusting through the hinge bar is articulated each other between the pole, adjust the pole and be close to the center department of pipe and seted up first through-hole, the barre runs through the inner chamber of first through-hole, the one end fixedly connected with clamp splice that the regulation pole is close to pipe center department.
Furthermore, the elastic mechanism comprises a fixed block, the top and the bottom of the fixed block are both fixedly connected with a first spring, the ends of the two first springs, which are far away from each other, are both fixedly connected with a clamping block, the sides of the two adjacent clamping blocks, which are close to each other, are both provided with a jack, the inner cavities of the adjacent jacks are both inserted with an insertion rod, the ends of the adjacent insertion rods, which are close to each other, are both fixedly connected with the fixed block, the sides of the two adjacent clamping blocks, which are far away from the center of the catheter, are both provided with a sliding groove, the inner cavities of the adjacent sliding grooves are both movably connected with a sliding block, the sides of the adjacent sliding blocks, which are far away from the center of the catheter, are both fixedly connected with a limiting movable rod, the limiting movable rod, which is close to the center of the catheter, is provided with a second through hole, and the end of the telescopic rod, which is close to the center of the catheter, penetrates through the inner cavity of the second through hole and is fixedly connected with the fixed block, and a second spring is fixedly connected between one side of the fixed block close to the center of the catheter and the side wall of the inner cavity of the positioning tube.
Furthermore, a third through hole is formed in the top and the bottom of the positioning tube and close to one end of the center of the catheter, and the adjacent clamping blocks penetrate through the inner cavity of the third through hole and are inserted into the inner cavities of the adjacent insertion grooves.
Furthermore, the two clamping blocks are arranged in a vertically symmetrical mode by taking the center of the fixing block as a symmetrical axis.
Compared with the prior art, the utility model has the beneficial effects that:
through mutually supporting between each part for this equipment has the seal that makes equipment better, and the installation of equipment is dismantled comparatively conveniently, and the tight accessible of joint of equipment is manual to be adjusted, makes equipment avoid appearing that the junction is not hard up, avoids the condition appearance that the inside gas of equipment revealed.
The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical means of the present invention more clearly understood, the present invention may be implemented in accordance with the content of the description, and in order to make the above and other objects, features, and advantages of the present invention more clearly understood, the following preferred embodiments are specifically described below with reference to the accompanying drawings.
Drawings
FIG. 1 is a front view of the present embodiment;
FIG. 2 is an enlarged view of FIG. 1 at A;
FIG. 3 is an enlarged view of FIG. 2 at B;
fig. 4 is an enlarged view of fig. 3 at C.
In the figure: 1. a ventilation frame body; 2. a sealing cover; 3. connecting blocks; 4. inserting a pipe; 5. a conduit; 6. a connecting pipe; 7. positioning a rod; 8. a filter frame; 9. an exhaust pipe; 10. a positioning tube; 11. arranging pipes; 12. a telescopic rod; 13. a threaded rod; 14. a connecting plate; 15. adjusting a rod; 16. a clamping block; 17. inserting a rod; 18. a fixed block; 19. a clamping block; 20. a limiting movable rod; 21. a blower; 22. a clamping mechanism; 23. an elastic mechanism.
Detailed Description
The present invention is further described with reference to the accompanying drawings and the detailed description, and it should be noted that, in the case of no conflict, any combination between the embodiments or technical features described below may form a new embodiment.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for purposes of illustration only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Referring to fig. 1 to 4, an in-situ biological ventilation restoration device for organic contaminated soil comprises a ventilation frame 1 and an air blower 21, wherein a sealing cover 2 is inserted into an inner cavity of a top opening of the ventilation frame 1, a plurality of discharging pipes 11 are inserted into the bottom of the sealing cover 2, the discharging pipes 11 are sequentially arranged in a linear manner from left to right, a plurality of first through holes are formed in each discharging pipe 11, a filtering frame 8 is fixedly connected to the bottom of the sealing cover 2 close to the right side, the cross section of the filtering frame 8 is arranged in an L shape, a first rectangular opening is formed at the longer end of the L shape of the filtering frame 8, a filtering net is fixedly connected to the inner cavity of the first rectangular opening, an insertion pipe 4 is inserted into the top of the sealing cover 2 close to the center, a clamping ring is sleeved on the outer edge of the top end of the insertion pipe 4, a guide pipe 5 is inserted into the top end of the insertion pipe 4, and a connecting block 3 is fixedly connected to the top end of the guide pipe 5, the left and right sides of connecting block 3 all is equipped with latch mechanism 22, and the right side of ventilation frame body 1 is close to top department and pegs graft and has blast pipe 9, and connecting block 3 is close to central department and pegs graft and have connecting pipe 6, fixed connection between the left end of connecting pipe 6 and the air-blower 21.
Clamping mechanism 22 includes locating lever 7, locating lever 7 keeps away from one side of pipe 5 center department and is close to bottom department fixedly connected with connecting plate 14, connecting plate 14 keeps away from pipe 5 one end department and sets up threaded hole, the inner chamber of screw hole runs through threaded rod 13, locating lever 7 is close to bottom department and sets up second rectangle opening, the common fixedly connected with stick in both sides around the inner chamber of second rectangle opening, second rectangle open-ended inner chamber runs through has adjusting lever 15, there is the hinge bar between threaded rod 13 and the adjusting lever 15, bottom department and the adjusting lever 15 of threaded rod 13 are articulated each other through the hinge bar and are set up, adjusting lever 15 is close to pipe 5 center department and has seted up the first through-hole, the stick runs through the inner chamber of first through-hole, adjusting lever 15 is close to pipe 5 center department's one end fixedly connected with clamp splice 16, the second perforation has all been seted up to the left and right sides of connecting block 3, the inner chamber top of adjacent second perforation all has seted up the grafting groove with bottom department of being close to one end department, locating lever 7 runs through the fenestrate inner chamber of adjacent second, a plurality of locating hole has been seted up on locating lever 7, the left and right sides of connecting block 3 is close to center department and has seted up the spliced eye, the spliced eye runs through altogether with the inner chamber of adjacent locating hole has registration arm 10, the top of registration arm 10 and the one end department that the bottom is close to the center department of pipe 5 have all seted up the third through-hole, adjacent joint piece 19 runs through the inner chamber of third through-hole, and plug in adjacent inserting groove inner chamber, the center department of being close to pipe 5 of registration arm 10 is equipped with elasticity mechanism 23, the one end of keeping away from pipe 5 center department of registration arm 10 is close to center department and has seted up the third perforation, the fenestrate inner chamber of third runs through has telescopic link 12, the one end fixedly connected with stopper of pipe 5 center department is kept away from to telescopic link 12, play the effect of joint location.
The elastic mechanism 23 comprises a fixed block 18, the top and the bottom of the fixed block 18 are both fixedly connected with first springs, the ends of the two first springs, which are far away from each other, are both fixedly connected with clamping blocks 19, the two clamping blocks 19 are arranged in a vertical symmetry manner by taking the center of the fixed block 18 as a symmetry axis, one sides of the two adjacent clamping blocks 19, which are close to each other, are both provided with jacks, inner cavities of the adjacent jacks are both inserted with insertion rods 17, the ends of the adjacent insertion rods 17, which are close to each other, are both fixedly connected with the fixed block 18, one sides of the two adjacent clamping blocks 19, which are far away from the center of the catheter 5, are both provided with sliding grooves, the inner cavities of the adjacent sliding grooves are both movably connected with sliding blocks, one sides of the adjacent sliding blocks, which are far away from the center of the catheter 5, are both fixedly connected with a limit movable rod 20, the limit movable rod 20 is provided with a second through hole, one end of the telescopic rod 12, which is close to the center of the catheter 5, penetrates through the inner cavity of the second through hole and is fixedly connected with the fixed block 18, a second spring is fixedly connected between one side of the fixing block 18 close to the center of the catheter 5 and the inner cavity side wall of the positioning tube 10 together, and the effect of clamping and placing gas leakage of the device is achieved.
The working principle is as follows: firstly when installing, through the right-hand member department grafting of connecting pipe 6 at the top of connecting block 3, at this moment, through manual grafting locating lever 7 in the inner chamber of adjacent second perforation, it is fixed to run through locating pipe 10 and go up adjacent locating hole inner chamber formation on locating lever 7 again, at this moment through the spring action of first spring, make two joint pieces 19 of promotion move to both sides department, and through inserted bar 17, the cooperation of spacing movable rod 20 and slider, make to carry out spacing to joint piece 19, at this moment two joint pieces 19 peg graft respectively in adjacent spliced eye inner chamber, form the joint structure, at this moment, do not laminate each other between clamp splice 16 and the joint ring, through manual rotation threaded rod 13, through the threaded connection relation between threaded rod 13 and the screw hole, make the right-hand member that promotes regulation pole 15 move to bottom department, through swing joint between strip pole and the first through-hole, make clamp splice 16 to top department removal and with joint between the ring each other laminating card die, make and form fixed connection between grafting pipe 4 and the connecting block 3, at this moment, through the bottom department grafting that will seal lid 2 at the inner chamber of ventilation frame body 1, restart air-blower 21, carry the air to a plurality of calandria 11 inner chamber through the inner chamber of connecting pipe 6 through the power output of air-blower 21, in a plurality of first perforation through seting up on calandria 11 emits gas into soil, gas passes through the inner chamber discharge of blast pipe 9 after the filter screen filters this moment.
The above embodiments are only preferred embodiments of the present invention, and the scope of the present invention should not be limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are intended to be covered by the claims.
Claims (7)
1. The utility model provides an organic contaminated soil normal position biological ventilation prosthetic devices, includes ventilation frame body (1) and air-blower (21), its characterized in that: the top of the ventilation frame body (1) is provided with an opening, a sealing cover (2) is inserted into an inner cavity of the top opening of the ventilation frame body (1), a plurality of discharge pipes (11) are inserted into the bottom of the sealing cover (2), a filtering frame (8) is fixedly connected to the position, close to the right side, of the bottom of the sealing cover (2), the cross section of the filtering frame (8) is arranged in an L shape, a first rectangular opening is formed in the position, long in the L shape, of the filtering frame (8), a filtering net is fixedly connected to the inner cavity of the first rectangular opening, an insertion pipe (4) is inserted into the position, close to the center, of the top of the sealing cover (2), a clamping ring is sleeved on the position, close to the top end, of the outer edge of the insertion pipe (4), a guide pipe (5) is inserted into the top end of the insertion pipe (4), and a connecting block (3) is fixedly connected to the top end of the guide pipe (5), the left and right sides of connecting block (3) all is equipped with clamping mechanism (22), the right side of ventilation frame body (1) is close to top department and pegs graft and has blast pipe (9), connecting block (3) are close to center department and peg graft and have connecting pipe (6), fixed connection between the left end of connecting pipe (6) and air-blower (21).
2. The in-situ biological ventilation remediation device for organic contaminated soil as claimed in claim 1, wherein: a plurality of calandria (11) is linear array from a left side to the right side in proper order, and a plurality of all seted up the first perforation of a plurality of on the calandria (11).
3. The in-situ biological ventilation remediation device for organic contaminated soil as claimed in claim 1, wherein: the clamping mechanism (22) comprises a positioning rod (7), the left side and the right side of the connecting block (3) are respectively provided with a second through hole, the top of the inner cavity of each adjacent second through hole is provided with an inserting groove at one end close to the bottom, the positioning rod (7) penetrates through the inner cavity of the adjacent second through hole, a plurality of positioning holes are formed in the positioning rod (7), the left side and the right side of the connecting block (3) close to the center are provided with inserting holes, the inserting holes and the inner cavities of the adjacent positioning holes are penetrated by positioning pipes (10), an elastic mechanism (23) is arranged at the center of the positioning tube (10) close to the guide tube (5), a third perforation is arranged at the position close to the center of one end of the positioning tube (10) far away from the center of the conduit (5), an expansion rod (12) penetrates through the inner cavity of the third through hole, and a limiting block is fixedly connected to one end, far away from the center of the catheter (5), of the expansion rod (12).
4. The in-situ biological ventilation remediation device for organic contaminated soil according to claim 3, wherein: a connecting plate (14) is fixedly connected with one side of the positioning rod (7) far away from the center of the conduit (5) close to the bottom, a threaded hole is arranged at one end of the connecting plate (14) far away from the catheter (5), a threaded rod (13) penetrates through the inner cavity of the threaded hole, a second rectangular opening is arranged on the positioning rod (7) near the bottom end, the front side and the rear side of the inner cavity of the second rectangular opening are fixedly connected with a bar rod, an adjusting rod (15) penetrates through the inner cavity of the second rectangular opening, a hinged rod is arranged between the threaded rod (13) and the adjusting rod (15), the bottom end of the threaded rod (13) is hinged with the adjusting rod (15) through a hinge rod, a first through hole is arranged at the center of the adjusting rod (15) close to the guide pipe (5), the bar penetrates through the inner cavity of the first through hole, and one end, close to the center of the catheter (5), of the adjusting rod (15) is fixedly connected with a clamping block (16).
5. The in-situ biological ventilation restoration device for the organic contaminated soil as claimed in claim 3, wherein: the elastic mechanism (23) comprises a fixed block (18), the top and the bottom of the fixed block (18) are fixedly connected with first springs, the ends, far away from each other, of the two first springs are fixedly connected with clamping blocks (19), the sides, close to each other, of the two adjacent clamping blocks (19) are provided with jacks, the inner cavities of the adjacent jacks are respectively inserted with an insertion rod (17), the ends, close to each other, of the adjacent insertion rods (17) are fixedly connected with the fixed block (18) together, the sides, far away from the center of the guide pipe (5), of the two adjacent clamping blocks (19) are respectively provided with a sliding chute, the inner cavities of the adjacent sliding chutes are respectively and movably connected with a sliding block, the sides, far away from the center of the guide pipe (5), of the adjacent sliding blocks are fixedly connected with a limiting movable rod (20) together, and the limiting movable rod (20) is provided with a second through hole close to the center, one end of the telescopic rod (12) close to the center of the catheter (5) penetrates through the inner cavity of the second through hole and is fixedly connected with the fixing block (18), and a second spring is fixedly connected between one side of the fixing block (18) close to the center of the catheter (5) and the inner cavity side wall of the positioning tube (10) together.
6. The in-situ biological ventilation remediation device for organic contaminated soil according to claim 5, wherein: the top and the bottom of the positioning tube (10) are provided with third through holes at one end close to the center of the catheter (5), and the adjacent clamping blocks (19) penetrate through the inner cavity of the third through holes and are inserted into the inner cavities of the adjacent insertion grooves.
7. The in-situ biological ventilation remediation device for organic contaminated soil according to claim 5, wherein: the two clamping blocks (19) are arranged in a vertically symmetrical mode by taking the center of the fixing block (18) as a symmetrical axis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122107438.8U CN216965788U (en) | 2021-09-02 | 2021-09-02 | Organic contaminated soil normal position biological ventilation prosthetic devices |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122107438.8U CN216965788U (en) | 2021-09-02 | 2021-09-02 | Organic contaminated soil normal position biological ventilation prosthetic devices |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216965788U true CN216965788U (en) | 2022-07-15 |
Family
ID=82338008
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122107438.8U Active CN216965788U (en) | 2021-09-02 | 2021-09-02 | Organic contaminated soil normal position biological ventilation prosthetic devices |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216965788U (en) |
-
2021
- 2021-09-02 CN CN202122107438.8U patent/CN216965788U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Li Sihai Inventor after: Ni Houqin Inventor before: Ni Houqin |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221018 Address after: 831500 Jinshang Industrial Park, Fukang City, Changji Hui Autonomous Prefecture, Xinjiang Uygur Autonomous Region Patentee after: Fukang Yongxin Coal Chemical Co.,Ltd. Address before: 362299 No. 655, Meiling West Road, Nanping City, Fujian Province Patentee before: Ni Houqin |