CN101149323B - Multifunctional soil analysis system - Google Patents
Multifunctional soil analysis system Download PDFInfo
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- CN101149323B CN101149323B CN2006100512221A CN200610051222A CN101149323B CN 101149323 B CN101149323 B CN 101149323B CN 2006100512221 A CN2006100512221 A CN 2006100512221A CN 200610051222 A CN200610051222 A CN 200610051222A CN 101149323 B CN101149323 B CN 101149323B
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Abstract
The invention provides a kind of multifunction soil analyzing system. The system combines the straw measuring system, the distilled water suction pressure absorbing/distributing system, the soil water hole filter suction pressure sucking system, the soil exact vacuum sucking system and soil colloid suction exacting system. So it can not only save the device and room but has convenience operation.
Description
Technical field:
The present invention relates to a kind of experimental facilities, relate in particular to a kind of soil analysis system.
Background technology:
The related system of soil analysis is more, there are soil mechanical composition pipette method mensuration system, distilled water negative pressure to put forward suction and distribution system, soil water sample hole filter membrane negative pressure leaching system, soil extract vacuum filtration system and soil colloid negative pressure extraction system, these systems all are that independent operation is finished at present, equipment use to repeat, and causes that cost is big, big, operating difficulties take up room.
Summary of the invention:
Purpose of the present invention just provides a kind of multifunctional soil analysis system, this system with the soil mechanical composition pipette method measure system, the distilled water negative pressure proposes suction and systems such as distribution system, soil water sample hole filter membrane negative pressure leaching system, soil extract vacuum filtration system and soil colloid negative pressure extraction system organically combine, not only save equipment and space, and easy to operate.
Purpose of the present invention can realize by following scheme.
The present invention measures system by the soil mechanical composition pipette method, the distilled water negative pressure is carried and being inhaled and distribution system, soil water sample hole filter membrane negative pressure leaching system, five systems of soil extract vacuum filtration system and soil colloid negative pressure extraction system form, the shared negative pressure source of these five systems, described negative pressure source is by vacuum pump, the insurance bottle, Drexel bottle and Dewar bottle are formed, its intermediate pump is connected with the insurance bottle by conduit, the insurance bottle is connected with Drexel bottle by conduit, Drexel bottle is connected with Dewar bottle by conduit, described soil mechanical composition pipette method is measured system, also comprise vacuum meter, two logical pistons, surge flask, indicator for pressure controlling, the right-angle tee piston, equipment such as 25mLH type suction pipe and 1L settlement barrel, wherein vacuum meter is connected with Dewar bottle in the negative pressure source by conduit, one end of two logical pistons is connected with Dewar bottle by conduit, the other end is connected with an interface of surge flask by conduit, another interface of surge flask then is connected with an interface of indicator for pressure controlling by conduit, another interface of indicator for pressure controlling then is connected with an end of right-angle tee piston by conduit, the other end of right-angle tee piston then is connected with 25mLH type suction pipe, and the 1L settlement barrel then is placed in the bottom of 25mLH type suction pipe.
Described distilled water negative pressure is carried and being inhaled and distribution system, also comprise two logical pistons, distilled water bottle, negative pressure is inhaled and is carried pipeline, inlet pipeline, wash the suction pipe supply channel, equipment such as drip washing experimental ware supply channel and distillation kettle, wherein negative pressure is inhaled the end carry pipeline and is connected with Dewar bottle in the negative pressure source by two logical pistons, the other end is connected with distilled water bottle, one end of inlet pipeline also is connected with distilled water bottle, the other end is connected with the distillation kettle, also be provided with a suction pipe in the distilled water bottle, one end of this suction pipe inserts the distilled water bottle bottom, and the other end links to each other with a suction pipe supply channel of washing that is connected with 25mLH type suction pipe with drip washing experimental ware supply channel respectively by a three-way connection.
Described soil water sample miillpore filter negative pressure leaching system, also comprise two logical pistons, vacuum meter, insurance bottle, right-angle tee piston, holard negative pressure leaching device, wherein an end of two logical pistons is connected with the Dewar bottle of negative pressure source by conduit, the other end is connected with the insurance bottle, vacuum meter is located at the insurance bottle mouth position, one end of right-angle tee piston inserts in the insurance bottle by conduit, and the other end then is connected with holard negative pressure leaching device.
Described soil extract vacuum filtration system, comprise that also two logical pistons, Pasteur's chimney filter, filtrate accepts equipment such as bottle and vibration bottle, one end of two logical pistons is connected with insurance bottle in the soil water sample miillpore filter negative pressure leaching system by conduit, the other end is then accepted bottle with filtrate and is connected, conduit is accepted bottle to filtrate and is connected with Pasteur's chimney filter, and Pasteur's chimney filter is placed in the medicine bottle that shakes.
Described soil colloid extracts pipe system, also comprise two logical pistons, air flowmeter, 5L reagent bottle, equipment such as 1L beaker in tall form, wherein an end of two logical pistons is connected with the Dewar bottle of negative pressure source by conduit, the other end then is connected with the 5L reagent bottle by air flowmeter, also be provided with two logical pistons between air flowmeter and 5L reagent bottle, the 5L reagent bottle is connected with the 1L beaker in tall form by conduit.
The present invention has characteristics such as compact conformation, cost be low, easy to operate.
Description of drawings: Fig. 1, structural representation of the present invention
1, vacuum pump 2, insurance bottle 3, Drexel bottle 4, Dewar bottle 5, vacuum meter 6 two logical pistons 7, surge flask 8, indicator for pressure controlling 9, right-angle tee piston 10, two logical pistons 11,25mLH type suction pipe 12,1L settlement barrel 13, two logical pistons 14, distilled water bottle 15, negative pressure is inhaled and is carried pipeline 16, inlet pipeline 17, wash suction pipe supply channel 18, drip washing experimental ware supply channel 19, distillation kettle 20, two logical pistons 21, vacuum meter 22, insurance bottle 23, right-angle tee piston 24, holard negative pressure leaching device 25, two logical pistons 27, Pasteur's chimney filter 28, filtrate is accepted bottle 29, vibration bottle 30, two logical pistons 31, air flowmeter 32, two logical pistons 34,5L reagent bottle 35, the 1L beaker in tall form
Embodiment:
Contrast Fig. 1 as can be known, the present invention measures system by the soil mechanical composition pipette method, the distilled water negative pressure is carried and being inhaled and distribution system, soil water sample hole filter membrane negative pressure leaching system, five systems of soil extract vacuum filtration system and soil colloid negative pressure extraction system form, the shared negative pressure source of these five systems, described negative pressure source is by vacuum pump 1, insurance bottle 2, Drexel bottle 3 and Dewar bottle 4 are formed, its intermediate pump 1 is connected with insurance bottle 2 by conduit, insurance bottle 2 is connected with Drexel bottle 3 by conduit, Drexel bottle 3 is connected with Dewar bottle 4 by conduit, described soil mechanical composition pipette method is measured system, also comprise vacuum meter 5, two logical pistons 6, two logical pistons 10, surge flask 7, indicator for pressure controlling 8, right-angle tee piston 9, equipment such as 25mLH type suction pipe 11 and 1L settlement barrel 12, wherein vacuum meter 5 is connected with Dewar bottle 4 in the negative pressure source by conduit, one end of two logical pistons 6 is connected with Dewar bottle 4 by conduit, the other end is connected with an interface of surge flask 7 by conduit, another interface of surge flask 7 then is connected with an interface of indicator for pressure controlling 8 by conduit, another interface of indicator for pressure controlling 8 then is connected with an end of right-angle tee piston 9 by conduit, the other end of right-angle tee piston 9 then is connected with 25mLH type suction pipe 11, and 12 of 1L settlement barrels are placed in the bottom of 25mLH type suction pipe 11.
Described distilled water negative pressure is carried and being inhaled and distribution system, also comprise two logical pistons 13, distilled water bottle 14, negative pressure is inhaled and is carried pipeline 15, inlet pipeline 16, wash suction pipe supply channel 17, drip washing experimental ware supply channel 18 and distillation kettle 19 equipment such as grade, wherein negative pressure is inhaled the end carry pipeline 15 and is connected with Dewar bottle 4 in the negative pressure source by two logical pistons 13, the other end is connected with distilled water bottle 14, one end of inlet pipeline 16 also is connected with distilled water bottle 14, the other end is connected with distillation kettle 19, also be provided with a suction pipe in the distilled water bottle 14, one end of this suction pipe inserts distilled water bottle 14 bottoms, the other end links to each other with a suction pipe supply channel 17 washed that is connected with 25mLH type suction pipe 11 with drip washing experimental ware supply channel 18 respectively by a three-way connection, also is provided with two between suction pipe supply channel 17 and the 25mLH type suction pipe 11 and leads to pistons 10 washing.
Described soil water sample miillpore filter negative pressure leaching system, also comprise two logical pistons 20, vacuum meter 21, insurance bottle 22, right-angle tee piston 23, holard negative pressure leaching device 24, wherein an end of two logical pistons 20 is connected with the Dewar bottle 4 of negative pressure source by conduit, the other end is connected with insurance bottle 22, vacuum meter 21 is located at the insurance bottle mouth position, one end of right-angle tee piston 23 inserts in the insurance bottle by conduit, and the other end then is connected with holard negative pressure leaching device 24.
Described soil extract vacuum filtration system, comprise that also two logical pistons 25, Pasteur's chimney filter 27, filtrate accepts equipment such as bottle 28 and vibration bottle 29, one end of two logical pistons 25 is connected with insurance bottle 22 in the soil water sample miillpore filter negative pressure leaching system by conduit, the other end is then accepted bottle 28 with filtrate and is connected, conduit is accepted bottle 28 to filtrate and is connected with Pasteur's chimney filter 27, and Pasteur's chimney filter 27 is placed in and vibrates bottles 29 li.
Described soil colloid extracts pipe system, also comprise two logical piston 30, two logical pistons 32, air flowmeter 31,5L reagent bottle 34,1L beaker in tall form 35 equipment such as grade, wherein an end of two logical pistons 30 is connected with the Dewar bottle 4 of negative pressure source by conduit, the other end then is connected with 5L reagent bottle 34 by air flowmeter 31, also be provided with two logical pistons 32 between air flowmeter 31 and 5L reagent bottle 34,5L reagent bottle 34 is connected with 1L beaker in tall form 35 by conduit.
Claims (1)
1. multifunctional soil analysis system, comprise soil mechanical composition pipette method mensuration system, the distilled water negative pressure is carried and being inhaled and distribution system, soil water sample hole filter membrane negative pressure leaching system, soil extract vacuum filtration system and soil colloid negative pressure extraction system, it is characterized in that the shared negative pressure source of above-mentioned five systems, described negative pressure source is by vacuum pump (1), insurance bottle (2), Drexel bottle (3) and Dewar bottle (4) are formed, its intermediate pump (1) is connected with insurance bottle (2) by conduit, insurance bottle (2) is connected with Drexel bottle (3) by conduit, Drexel bottle (3) is connected with Dewar bottle (4) by conduit, described soil mechanical composition pipette method is measured system, also comprise first vacuum meter (5), the one or two logical piston (6), the two or two logical piston (10), surge flask (7), indicator for pressure controlling (8), the first right-angle tee piston (9), 25mLH type suction pipe (11) and 1L settlement barrel (12), wherein first vacuum meter (5) is connected with Dewar bottle (4) in the negative pressure source by conduit, one end of the one or two logical piston (6) is connected with Dewar bottle (4) by conduit, the other end is connected with an interface of surge flask (7) by conduit, another interface of surge flask (7) then is connected with an interface of indicator for pressure controlling (8) by conduit, another interface of indicator for pressure controlling (8) then is connected by the end of conduit with the first right-angle tee piston (9), the other end of the first right-angle tee piston (9) then is connected with 25mLH type suction pipe (11), and 1L settlement barrel (12) then is placed in the bottom of 25mLH type suction pipe (11); Described distilled water negative pressure is carried and being inhaled and distribution system, also comprise the three or two logical piston (13), distilled water bottle (14), negative pressure is inhaled and is carried pipeline (15), inlet pipeline (16), wash suction pipe supply channel (17), drip washing experimental ware supply channel (18) and distillation kettle (19), wherein negative pressure is inhaled the end carry pipeline (15) and is connected with Dewar bottle (4) in the negative pressure source by the three or two logical piston (13), the other end is connected with distilled water bottle (14), one end of inlet pipeline (16) also is connected with distilled water bottle (14), the other end is connected with distillation kettle (19), also be provided with a suction pipe in the distilled water bottle (14), one end of this suction pipe inserts distilled water bottle (14) bottom, the other end links to each other with a suction pipe supply channel (17) of washing that is connected with 25mLH type suction pipe (11) with drip washing experimental ware supply channel (18) respectively by a three-way connection, also is provided with the two or two between suction pipe supply channel (17) and the 25mLH type suction pipe (11) and leads to piston (10) washing; Described soil water sample miillpore filter negative pressure leaching system, also comprise the four or two logical piston (20), second vacuum meter (21), insurance bottle (22), the second right-angle tee piston (23), holard negative pressure leaching device (24), wherein an end of the four or two logical piston (20) is connected with the Dewar bottle (4) of negative pressure source by conduit, the other end is connected with insurance bottle (22), second vacuum meter (21) is located at the insurance bottle mouth position, one end of the second right-angle tee piston (23) inserts in the insurance bottle by conduit, and the other end then is connected with holard negative pressure leaching device (24); Described soil extract vacuum filtration system, comprise that also the five or two logical piston (25), Pasteur's chimney filter (27), filtrate accepts bottle (28) and vibration bottle (29), one end of the five or two logical piston (25) is connected with insurance bottle (22) in the soil water sample miillpore filter negative pressure leaching system by conduit, the other end is then accepted bottle (28) with filtrate and is connected, conduit is accepted bottle (28) to filtrate and is connected with Pasteur's chimney filter (27), and Pasteur's chimney filter (27) is placed in vibration bottle (29) lining; Described soil colloid extracts pipe system, also comprise the six or two logical piston (30), the seven or two logical piston (32), air flowmeter (31), 5L reagent bottle (34), 1L beaker in tall form (35), wherein an end of the six or two logical piston (30) is connected with the Dewar bottle (4) of negative pressure source by conduit, the other end then is connected with 5L reagent bottle (34) by air flowmeter (31), also be provided with the seven or two logical piston (32) between air flowmeter (31) and 5L reagent bottle (34), 5L reagent bottle (34) is connected with 1L beaker in tall form (35) by conduit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2006100512221A CN101149323B (en) | 2006-09-18 | 2006-09-18 | Multifunctional soil analysis system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2006100512221A CN101149323B (en) | 2006-09-18 | 2006-09-18 | Multifunctional soil analysis system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101149323A CN101149323A (en) | 2008-03-26 |
| CN101149323B true CN101149323B (en) | 2011-09-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2006100512221A Expired - Fee Related CN101149323B (en) | 2006-09-18 | 2006-09-18 | Multifunctional soil analysis system |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102944687B (en) * | 2012-11-08 | 2014-01-08 | 中国科学院东北地理与农业生态研究所 | Semi-automatic soil mechanical composition sample sucking device |
| US11549227B1 (en) * | 2021-06-16 | 2023-01-10 | Wenzhou University | Experimental setup for measuring the vacuum degree and pore pressure at a point of soil mass in vacuum consolidated state and the test operation method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2442260Y (en) * | 2000-08-18 | 2001-08-08 | 中国科学院南京土壤研究所 | Soil negative pressure meter |
| CN1804580A (en) * | 2005-12-05 | 2006-07-19 | 中国农业大学 | Apparatus and method for measuring line source inflow of soil infiltration performance |
| CN200996923Y (en) * | 2006-09-18 | 2007-12-26 | 宗海宏 | Multifunctional soil analyzing system |
-
2006
- 2006-09-18 CN CN2006100512221A patent/CN101149323B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2442260Y (en) * | 2000-08-18 | 2001-08-08 | 中国科学院南京土壤研究所 | Soil negative pressure meter |
| CN1804580A (en) * | 2005-12-05 | 2006-07-19 | 中国农业大学 | Apparatus and method for measuring line source inflow of soil infiltration performance |
| CN200996923Y (en) * | 2006-09-18 | 2007-12-26 | 宗海宏 | Multifunctional soil analyzing system |
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| Publication number | Publication date |
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| CN101149323A (en) | 2008-03-26 |
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| C06 | Publication | ||
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| C14 | Grant of patent or utility model | ||
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Owner name: NANJING SOIL INST., CHINESE ACADEMY OF SCIENCES Free format text: FORMER OWNER: ZONG HAIHONG Effective date: 20111221 Free format text: FORMER OWNER: WANG XINGXIANG Effective date: 20111221 |
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Effective date of registration: 20111221 Address after: 210000 No. 71, Beijing East Road, Jiangsu, Nanjing Patentee after: Institute of Soil Science, Chinese Academy of Sciences Address before: 210000 Nanjing Institute of soil science, Chinese Academy of Sciences, Beijing East Road 71, Jiangsu, Nanjing Co-patentee before: Wang Xingxiang Patentee before: Zong Haihong |
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| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110921 Termination date: 20120918 |