CN100395209C - Underground pipe heat exchanger hole drilling refilling material - Google Patents
Underground pipe heat exchanger hole drilling refilling material Download PDFInfo
- Publication number
- CN100395209C CN100395209C CNB2006100438098A CN200610043809A CN100395209C CN 100395209 C CN100395209 C CN 100395209C CN B2006100438098 A CNB2006100438098 A CN B2006100438098A CN 200610043809 A CN200610043809 A CN 200610043809A CN 100395209 C CN100395209 C CN 100395209C
- Authority
- CN
- China
- Prior art keywords
- heat exchanger
- buried pipe
- present
- refiller
- cement
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000000463 material Substances 0.000 title claims abstract description 40
- 238000005553 drilling Methods 0.000 title abstract 2
- 239000004568 cement Substances 0.000 claims abstract description 26
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 22
- SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 claims abstract description 13
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 12
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 11
- 239000006004 Quartz sand Substances 0.000 claims abstract description 10
- 239000003638 chemical reducing agent Substances 0.000 claims description 9
- 239000013530 defoamer Substances 0.000 claims description 8
- 230000008961 swelling Effects 0.000 claims description 8
- 238000003756 stirring Methods 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 4
- 238000002347 injection Methods 0.000 claims 1
- 239000007924 injection Substances 0.000 claims 1
- 238000010276 construction Methods 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 4
- 239000011435 rock Substances 0.000 abstract description 4
- 238000004378 air conditioning Methods 0.000 abstract description 3
- 239000011083 cement mortar Substances 0.000 abstract description 2
- 229910000278 bentonite Inorganic materials 0.000 abstract 1
- 239000000440 bentonite Substances 0.000 abstract 1
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 239000004035 construction material Substances 0.000 abstract 1
- 239000002002 slurry Substances 0.000 description 12
- 239000004570 mortar (masonry) Substances 0.000 description 5
- UFWIBTONFRDIAS-UHFFFAOYSA-N Naphthalene Chemical compound C1=CC=CC2=CC=CC=C21 UFWIBTONFRDIAS-UHFFFAOYSA-N 0.000 description 4
- 230000000740 bleeding effect Effects 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 239000011398 Portland cement Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 239000004567 concrete Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000011734 sodium Substances 0.000 description 2
- 229910052708 sodium Inorganic materials 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000002522 swelling effect Effects 0.000 description 2
- 208000034189 Sclerosis Diseases 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000006703 hydration reaction Methods 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000004816 latex Substances 0.000 description 1
- 229920000126 latex Polymers 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 239000002352 surface water Substances 0.000 description 1
- 239000002562 thickening agent Substances 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
- C04B28/02—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
- C04B2111/00724—Uses not provided for elsewhere in C04B2111/00 in mining operations, e.g. for backfilling; in making tunnels or galleries
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/70—Grouts, e.g. injection mixtures for cables for prestressed concrete
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2006100438098A CN100395209C (en) | 2006-04-17 | 2006-04-17 | Underground pipe heat exchanger hole drilling refilling material |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2006100438098A CN100395209C (en) | 2006-04-17 | 2006-04-17 | Underground pipe heat exchanger hole drilling refilling material |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1868960A CN1868960A (en) | 2006-11-29 |
CN100395209C true CN100395209C (en) | 2008-06-18 |
Family
ID=37442762
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2006100438098A Expired - Fee Related CN100395209C (en) | 2006-04-17 | 2006-04-17 | Underground pipe heat exchanger hole drilling refilling material |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN100395209C (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104402349A (en) * | 2014-10-23 | 2015-03-11 | 山东建筑大学 | Ground-source heat pump ground-buried pipe backfill material and preparation method thereof |
CN106866081B (en) * | 2017-04-07 | 2019-04-19 | 山东建筑大学 | A kind of preparation method of earth source heat pump drilling backfilling material |
CN106986593B (en) * | 2017-04-07 | 2019-04-19 | 山东建筑大学 | A kind of preparation method of earth source heat pump drilling backfilling material |
CN108484038A (en) * | 2018-04-05 | 2018-09-04 | 山东亚特尔集团股份有限公司 | A kind of backfilling material and preparation method suitable for rock-soil layer geology |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6251179B1 (en) * | 1999-03-23 | 2001-06-26 | The United States Of America As Represented By The Department Of Energy | Thermally conductive cementitious grout for geothermal heat pump systems |
US6711862B1 (en) * | 2001-06-07 | 2004-03-30 | Composite Technologies, Corporation | Dry-cast hollowcore concrete sandwich panels |
-
2006
- 2006-04-17 CN CNB2006100438098A patent/CN100395209C/en not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6251179B1 (en) * | 1999-03-23 | 2001-06-26 | The United States Of America As Represented By The Department Of Energy | Thermally conductive cementitious grout for geothermal heat pump systems |
US6711862B1 (en) * | 2001-06-07 | 2004-03-30 | Composite Technologies, Corporation | Dry-cast hollowcore concrete sandwich panels |
Non-Patent Citations (4)
Title |
---|
地源热泵系统中导热灌注材料的研究进展. 王宏霞.2006中国科协年会论文集. 2006 |
地源热泵系统中导热灌注材料的研究进展. 王宏霞.2006中国科协年会论文集. 2006 * |
增强地源热泵竖直埋管地下环热器换热性能的研究. 刘冬生.吉林大学学报,第34卷第4期. 2004 |
增强地源热泵竖直埋管地下环热器换热性能的研究. 刘冬生.吉林大学学报,第34卷第4期. 2004 * |
Also Published As
Publication number | Publication date |
---|---|
CN1868960A (en) | 2006-11-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Shandong Sanming International Machinery Co., Ltd. Assignor: Shandong Construction University Contract record no.: 2011370000091 Denomination of invention: Backfill to buried pipe heat exchanger through hole Granted publication date: 20080618 License type: Exclusive License Open date: 20061129 Record date: 20110414 |
|
ASS | Succession or assignment of patent right |
Owner name: JIANGSU LIANZHONG CASING FILM CO., LTD. Free format text: FORMER OWNER: SHANDONG CONSTRUCTION UNIVERSITY Effective date: 20130816 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 250010 JINAN, SHANDONG PROVINCE TO: NANTONG, JIANGSU PROVINCE |
|
TR01 | Transfer of patent right |
Effective date of registration: 20130816 Address after: 666, Huimin Road, Rugao City, Nantong, Jiangsu Patentee after: Jiangsu Lianzhong Casing Co., Ltd. Address before: Fengming Road District of Ji'nan City, Shandong province 250010 port development Shandong Jianzhu University Patentee before: Shandong Construction University |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080618 Termination date: 20190417 |
|
CF01 | Termination of patent right due to non-payment of annual fee |