CN202647056U - Pressure type spot restoring machine - Google Patents
Pressure type spot restoring machine Download PDFInfo
- Publication number
- CN202647056U CN202647056U CN201220101015.3U CN201220101015U CN202647056U CN 202647056 U CN202647056 U CN 202647056U CN 201220101015 U CN201220101015 U CN 201220101015U CN 202647056 U CN202647056 U CN 202647056U
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- Prior art keywords
- leakage
- pipe
- compressor
- type point
- repairing machine
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- Expired - Lifetime
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- 238000003756 stirring Methods 0.000 claims abstract description 22
- 239000000463 material Substances 0.000 claims abstract description 19
- 239000003795 chemical substances by application Substances 0.000 claims description 18
- 239000000654 additive Substances 0.000 claims description 10
- 230000000996 additive effect Effects 0.000 claims description 10
- 238000002347 injection Methods 0.000 claims description 8
- 239000007924 injection Substances 0.000 claims description 8
- 238000002156 mixing Methods 0.000 claims description 8
- 239000002002 slurry Substances 0.000 claims description 8
- 238000010438 heat treatment Methods 0.000 claims description 4
- 238000010276 construction Methods 0.000 abstract description 6
- 230000008901 benefit Effects 0.000 abstract description 3
- 230000005540 biological transmission Effects 0.000 abstract description 3
- 229910052799 carbon Inorganic materials 0.000 abstract description 2
- 230000002265 prevention Effects 0.000 abstract 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 3
- 239000002994 raw material Substances 0.000 description 8
- 238000000034 method Methods 0.000 description 7
- 238000005516 engineering process Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 238000012544 monitoring process Methods 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 208000034189 Sclerosis Diseases 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 238000009412 basement excavation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 239000011259 mixed solution Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Images
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- Pipe Accessories (AREA)
Abstract
The utility model discloses a pressure type spot restoring machine, which includes a stirring device, a compressor and an operation panel, and is characterized by further including a grouting pump and a water leakage prevention device, wherein the stirring device, the grouting pump and the water leakage prevention device are sequentially connected through a grouting pipe; the compressor and the water leakage prevention device are connected through an air guide tube; and the operation panel is electrically connected with the stirring device and the compressor. The pressure type spot restoring machine has fast construction progress and high pipeline transmission capability, and the lining material can adopt a clean and sanitary material as designed, therefore, the requirement of pipeline clean transmission is satisfied, the pressure type spot restoring machine is applicable to restoring construction under various conditions, not only is a great deal of cost is saved, but also remarkable social benefits are achieved, and the current requirement of constructing a low-carbon society is complied with.
Description
Technical field
The utility model relates to the pipe rehabilitation technology field, particularly a kind of pressured type point-like repairing machine.
Background technique
Trenchless Technology for Pipe Rehabilitation is playing an important role aspect the problem that solves existing pipeline existence as an important branch of trenchless technology.Current, the backwardness of domestic pipe rehabilitation technology and the huge market demand have formed a striking contrast, domestic pipe network is because there are many problems in historical reasons, such as piping failure etc., must repair broken pipe, existing digging pipe replacing method is extremely inapplicable to the pipe network improving that solves mature city, not only loses time, also will destroy many buildings, efficient is too low, and these all are badly in need of non-excavation repairing technique and go to solve.
In the existing non-digging pipe recovery technique, a kind of inversion method technology that is is arranged, its employed material generally is to do skeleton by porous materials such as more pliable and tougher polymer, glass fiber cloth or non-woven fibres, form through the saturated resin material soaking, outer general one deck water-separating film that covers at material, after upset was lining into pipeline, this water-separating film became the internal layer of new pipeline, mainly plays the sealing effect.Under the effect of the hydraulic pressure in the construction, air pressure or winch pulling force, inner lining material upset enters after the pipeline resin solidification under the effect of hot water water temperature or steam temperature, and inner lining material forms hard inner-walls of duct and becomes the part of pipeline skeleton.But this mode can only be carried out the reparation of homogeneous tube road, if pipeline only has local damage, adopts this kind repairing method high cost, and is uneconomical.
The model utility content
The defective that exists in order to overcome above-mentioned prior art, the utility model provides a kind of pressured type point-like repairing machine, and the pipeline rehabilitation process is fast and simple, is applicable to the repairing construction under the various conditions.
To achieve these goals, the technical solution of the utility model is as follows:
A kind of pressured type point-like repairing machine, comprise stirring apparatus, compressor, operation panel, grouting pump, leakage-proof apparatus, described stirring apparatus, grouting pump, leakage-proof apparatus connect successively by slurry injection pipe, compressor is connected by airflow duct with leakage-proof apparatus, and operation panel is electrically connected stirring apparatus, compressor.Raw material liq flows into grouting pump by slurry injection pipe, by the flow velocity of grouting pump control raw material liq, and then the mixed proportion of control liquid in leakage-proof apparatus.
Stirring apparatus described in the utility model is at least two material containers, mixer drive, mixing blade, the stirring shaft of mixer drive stretches in the material container and with mixing blade and is connected, heating equipment is set in the material container, stirs or heat repairing the required raw material liq of pipeline.
Flowmeter, the pressure gauge that is connected successively is set between grouting pump described in the utility model and the leakage-proof apparatus, the flow of Real Time Monitoring raw material liq, described flowmeter, pressure gauge, operation panel are electrically connected register, record field data.
Compressor one end described in the utility model is electrically connected operation panel, and the other end arranges some airflow ducts, and wherein an airflow duct is connected with leakage-proof apparatus.
Solenoid valve, air pressure regulator, pressure gauge, baroswitch that airflow duct setting described in the utility model connects successively, the control air mass flow.
Between grouting pump described in the utility model, compressor and the leakage-proof apparatus winch is set, winch is electrically connected operation panel, and winch is realized taking in slurry injection pipe, airflow duct.
Leakage-proof apparatus described in the utility model comprises stay pipe, two inner sleeves, overcoat, end plate, described two inner sleeves respectively symmetry are set in the stay pipe end, described overcoat covers two outside of inner cover, described end plate is located at the stay pipe two ends, to seal respectively stay pipe, two inner sleeves and overcoat.
Inner sleeve length described in the utility model is slightly less than 1/2nd length of stay pipe.
Leakage-proof apparatus described in the utility model also comprises at least three compressed gas tubes, and described three compressed gas tubes pass respectively stay pipe inside, and outlet is located in two inner sleeves and the overcoat.
Leakage-proof apparatus described in the utility model also comprises hardening agent pipe and quick-setting additive pipe, and described hardening agent pipe and quick-setting additive pipe pass stay pipe, after outlet passes the stay pipe middle part, leads to the outside, overcoat middle part.
The beneficial effects of the utility model are, construction speed is fast, pipeline transmission capacity is strong, in the design of inner lining material, can take the material of clean health, therefore meet the clean requirement of carrying of pipeline, be applicable to the repairing construction under the various conditions, can not only save a large sum of expense, and the social benefit highly significant, the requirement of making at present low-carbon (LC) society complied with.
Description of drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of the utility model leakage-proof apparatus.
Among the figure, 1, leakage-proof apparatus, 2, support tube, 2a, end plate, 3, inner sleeve, 4, overcoat, 4a, intermediate portion, 5, sewerage, 5a, inwall, 5b, seam portion, 5c, outer wall, 6a, compressed gas tube, 6b, compressed gas tube, 7, the hardening agent pipe, 8, the hardening agent pipe, 9, spout, 10, spout, 11, recess, 12, the gap, 13, stirring apparatus, 14, compressor, 15, operation panel, 16, grouting pump, 17, slurry injection pipe, 18, material container, 19, mixer drive, 20, mixing blade, 21, stirring shaft, 22, heating equipment, 23, flowmeter, 24, pressure gauge, 25, register, 26, airflow duct, 27, solenoid valve, 28, air pressure regulator, 29, baroswitch, 30, winch
Embodiment:
Be easy to understand understanding in order to make creation characteristic of the present utility model, technological means and to reach purpose, further set forth the utility model below in conjunction with accompanying drawing.
Referring to Fig. 1, a kind of pressured type point-like repairing machine, comprise stirring apparatus 13, compressor 14, operation panel 15, grouting pump 16, leakage-proof apparatus 1, described stirring apparatus 13, grouting pump 16, leakage-proof apparatus 1 connect successively by slurry injection pipe 17, compressor 14 is connected by airflow duct 26 with leakage-proof apparatus 1, and operation panel 15 is electrically connected stirring apparatus 13, compressor 14.Raw material liq flows into grouting pump 16 by slurry injection pipe 17, by the flow velocity of grouting pump 16 control raw material liqs, and then the mixed proportion of control liquid in leakage-proof apparatus 1.
Described stirring apparatus 13 is at least two material containers 18, mixer drive 19, mixing blade 20, the stirring shaft 21 of mixer drive 19 stretches in the material container 18 and with mixing blade 20 and is connected, the material container 18 interior heating equipments 22 that arrange stir or heat repairing the required raw material liq of pipeline.Flowmeter 23, the pressure gauge 24 that is connected successively is set between described grouting pump 16 and the leakage-proof apparatus 1, the flow of Real Time Monitoring raw material liq, described flowmeter 23, pressure gauge 24, operation panel 15 are electrically connected registers 25, record field data.
Described compressor 14 1 ends are electrically connected operation panel 14, the other end arranges some airflow ducts 26, wherein an airflow duct 26 is connected with leakage-proof apparatus 1, described airflow duct 26 arranges the solenoid valve 27 that connects successively, air pressure regulator 28, pressure gauge 24, baroswitch 29, the control air mass flow, described grouting pump 16, between compressor 14 and the leakage-proof apparatus 1 winch 30 is set, winch 30 is electrically connected operation panel 15, winch 30 is realized slurry injection pipe 17, taking in of airflow duct 26, leakage-proof apparatus 1 is installed in the sewerage 5, described leakage-proof apparatus 1 comprises stay pipe 2, two inner sleeves 3, overcoat 4, end plate 2a, described two inner sleeves 3 respectively symmetry are set in stay pipe 2 ends, described overcoat 4 covers two inner sleeve 3 outsides, described end plate 2a is located at stay pipe 2 two ends, to seal respectively stay pipe 2, two inner sleeves 3 and overcoat 4, described inner sleeve 3 length are slightly less than 1/2nd length of stay pipe 2, described leakage-proof apparatus 1 also comprises at least three compressed gas tube 6b, described three compressed gas tube 6b pass respectively stay pipe 2 inside, outlet is located in two inner sleeves 3 and the overcoat 4, described leakage-proof apparatus also comprises hardening agent pipe 7 and quick-setting additive pipe 8, described hardening agent pipe 7 passes stay pipe 2 with quick-setting additive pipe 8, after outlet passes stay pipe 2 middle parts, lead to the outside, overcoat 4 middle parts.
Inject pressurized gas in the outside of stay pipe 2 and the space of inner sleeve 3 or overcoat 4 formation, when inner sleeve 3 or overcoat 4 expanded, the outside of overcoat 4 will be close to the inwall 5a of sewerage 5.Insert 2 compressed gas tube 6a in the stay pipe, 6b, compressed gas tube 6a is to overcoat 4 openings, compressed gas tube 6b is to inner sleeve 3 openings on the other hand, simultaneously in stay pipe 2, and the quick-setting additive pipe 8 that has inserted hardening agent pipe 7 and made hardening agent rapid condensation sclerosis for the force feed liquid hardening agent, the quick-setting additive pipe passes than the length direction intermediate portion from stay pipe 2, the hardening agent spout 9 that arranges with overcoat 4 is connected, spout 9, and spout 10 is to the outside opening of overcoat 4 intermediate portion 4a.In hardening agent pipe 7 and 8, be the adverse current that prevents from forming from spout 10, near spout 9, be provided with 7a, 8a, simultaneously in order to prevent distortion, hardening agent pipe 7 and quick-setting additive pipe 8 adopt retractile rubber pipe, and pressurized gas 6a, 6b, hardening agent pipe 7, the end plate 2a of quick-setting additive pipe 8 grades and stay pipe 2 fits tightly, stop entering of extraneous gas, formed the recess 11 that the hardening agent mixed solution is filled between inner expand the intermediate portion 4a that makes overcoat 4 and sewerage inwall 5a, along the diametric circle expansion of the intermediate portion 4a of overcoat 4, form annular recessed portion 11a, a part of force feed of the hardening agent blending agent of filling in annular recessed portion 11a enters gap 12, is far more than from the outer wall 5c of sewerage 5 to be forced out the intrusion soil, and the gap 12 of setting and harden and the outside of seam portion 5b are with obturation, so far, the point of finishing pipeline is repaired.
More than show and described basic principle of the present utility model, major character and advantage of the present utility model.The technician of the industry should understand; the utility model is not restricted to the described embodiments; that describes in above-described embodiment and the specification just illustrates principle of the present utility model; the utility model also has various changes and modifications under the prerequisite that does not break away from the utility model spirit and scope, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (10)
1. pressured type point-like repairing machine, comprise stirring apparatus, compressor, operation panel, it is characterized in that, also comprise grouting pump, leakage-proof apparatus, described stirring apparatus, grouting pump, leakage-proof apparatus connect successively by slurry injection pipe, compressor is connected by airflow duct with leakage-proof apparatus, and operation panel is electrically connected stirring apparatus, compressor.
2. a kind of pressured type point-like repairing machine according to claim 1, it is characterized in that, described stirring apparatus is at least two material containers, mixer drive, mixing blade, the stirring shaft of mixer drive stretches in the material container and with mixing blade and is connected, and heating equipment is set in the material container.
3. a kind of pressured type point-like repairing machine according to claim 1 is characterized in that, flowmeter, the pressure gauge that is connected successively is set between described grouting pump and the leakage-proof apparatus, described flowmeter, pressure gauge, operation panel electrical connection register.
4. a kind of pressured type point-like repairing machine according to claim 1 is characterized in that, described compressor one end is electrically connected operation panel, and the other end arranges some airflow ducts, and wherein an airflow duct is connected with leakage-proof apparatus.
5. a kind of pressured type point-like repairing machine according to claim 4 is characterized in that solenoid valve, air pressure regulator, pressure gauge, baroswitch that described airflow duct setting connects successively.
6. the described a kind of pressured type point-like repairing machine of arbitrary claim is characterized in that according to claim 1-4, between described grouting pump, compressor and the leakage-proof apparatus winch is set, and winch is electrically connected operation panel.
7. a kind of pressured type point-like repairing machine according to claim 6, it is characterized in that, described leakage-proof apparatus comprises stay pipe, two inner sleeves, overcoat, end plate, described two inner sleeves respectively symmetry are set in the stay pipe end, described overcoat covers two outside of inner cover, described end plate is located at the stay pipe two ends, to seal respectively stay pipe, two inner sleeves and overcoat.
8. a kind of pressured type point-like repairing machine according to claim 7 is characterized in that described inner sleeve length is slightly less than 1/2nd length of stay pipe.
9. a kind of pressured type point-like repairing machine according to claim 7 is characterized in that described leakage-proof apparatus also comprises at least three compressed gas tubes, and described three compressed gas tubes pass respectively stay pipe inside, and outlet is located in two inner sleeves and the overcoat.
10. a kind of pressured type point-like repairing machine according to claim 7, it is characterized in that described leakage-proof apparatus also comprises hardening agent pipe and quick-setting additive pipe, described hardening agent pipe and quick-setting additive pipe pass stay pipe, after outlet passes the stay pipe middle part, lead to the outside, overcoat middle part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220101015.3U CN202647056U (en) | 2012-03-16 | 2012-03-16 | Pressure type spot restoring machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220101015.3U CN202647056U (en) | 2012-03-16 | 2012-03-16 | Pressure type spot restoring machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202647056U true CN202647056U (en) | 2013-01-02 |
Family
ID=47416164
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220101015.3U Expired - Lifetime CN202647056U (en) | 2012-03-16 | 2012-03-16 | Pressure type spot restoring machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202647056U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114135736A (en) * | 2021-11-03 | 2022-03-04 | 北京科技大学 | Automatic grouting repair system and repair method for trenchless pipeline |
-
2012
- 2012-03-16 CN CN201220101015.3U patent/CN202647056U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114135736A (en) * | 2021-11-03 | 2022-03-04 | 北京科技大学 | Automatic grouting repair system and repair method for trenchless pipeline |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130102 |
|
| CX01 | Expiry of patent term | ||
| DD01 | Delivery of document by public notice |
Addressee: Hangzhou Nordic Technology Co.,Ltd. patent The person in charge Document name: Notice of Patent Expiration and Termination |
|
| DD01 | Delivery of document by public notice |