CN2811978Y - Apparatus Instrument for cutting, crushing and degassing rock chip - Google Patents
Apparatus Instrument for cutting, crushing and degassing rock chip Download PDFInfo
- Publication number
- CN2811978Y CN2811978Y CN 200520110648 CN200520110648U CN2811978Y CN 2811978 Y CN2811978 Y CN 2811978Y CN 200520110648 CN200520110648 CN 200520110648 CN 200520110648 U CN200520110648 U CN 200520110648U CN 2811978 Y CN2811978 Y CN 2811978Y
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- gear
- sample tube
- sample
- cabinet
- rocking arm
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Abstract
The utility model relates to a field of geological exploration, particularly a degassing instrument of detritus sample in the well drilling process of the geological exploration. The utility model comprises a box, a high-speed motor and a sample cylinder, wherein the inner wall of the sample cylinder is provided with a baffle, a set of rotary knives are arranged in the cylinder and the shearing action of the rotary knives and the baffle causes detritus to be crushed. A gear of a motor and a gear of a rotary shaft transmit through a connector of a gear, and a cover of a sample cylinder and the sample cylinder are pressed and fixed by a fastener of a sample cylinder on a rocking arm. The utility model is used for the crush and degassing of the detritus samples in exploratory drilling.
Description
Technical field
The utility model relates to geological exploration field, is specifically related to the instrument of the chip sample degassing in the geologic prospecting drilling process.
Background technology
As the log data in geologic prospecting and the drilling geology, the cutting gas analysis is the very important firsthand information.At the mud logging operation of situ of drilling well, be different from certain operations and analysis means in the laboratory, almost requirement is synchronous with bit speed, so that obtain effective analysis data.Based on this singularity, and consider operating personnel's facility, landwaste degassing treatment facility must have the characteristics of " gently ", " just ", " soon ".And " adding thermal desorption " method of present prior art, limitation being applied in the laboratory, also has slow-footed problem; And the method for other Mechanical Crushing only can be carried out fragmentation at 100g with interior sample to weight, and the equipment appearance size is big, is difficult to satisfy the needs of situ of drilling well.
Summary of the invention
The technical problems to be solved in the utility model is:
At the deficiencies in the prior art, for situ of drilling well and laboratory provide a kind of have light in structure, easy to use, handle the broken degasser of the fireballing landwaste of landwaste.
The technical solution of the utility model is:
A kind of landwaste cuts broken degassing instrument, comprises high-speed electric expreess locomotive 1, sample tube 3, cabinet 6; Sample tube 3 is positioned on the cabinet 6, and sample tube 3 is vertical type cylinder shape cylindrical shells, is stamped sample cover 12 above the sample tube 3.Open the sample cover, landwaste is put into the sample tube, again the sample cover is covered; Between sample cover and the sample tube rubber cushion can be arranged, prevent gas leakage.Have air admission hole 8 and venthole 9 on the sample cover 12, be communicated with gas analysis instrument by pipeline.
The inwall of sample tube 3 is provided with axial baffle plate 13; A vertical shaft is arranged in the sample tube 3, and one group of rotating knife 4 is equipped with in this vertical shaft side, and this vertical shaft lower end passes sample tube 3 base plates, and gear 21 is equipped with in this vertical shaft lower end.The external diameter of rotating knife 4 is slightly less than the internal diameter of cavity between the baffle plate 13, and during the vertical shaft rotation, rotating knife stirs the landwaste in the tube, and landwaste is stopped by baffle plate, and the shear action of rotating knife and baffle plate makes the landwaste fragmentation.
High-speed electric expreess locomotive 1 is fixed in the cabinet 6, and its rotating shaft is stretched out vertically upward, and the rotating shaft external part of high-speed electric expreess locomotive 1 is equipped with gear 22;
Gear 21 and gear 22 all are outer rotors, carry out transmission by gear connector 2 between gear 21 and gear 22, and gear connector 2 is annular wheels.Gear 21, gear 22 are identical with the number of teeth of gear connector 2.During use, earlier gear connector 2 is enclosed within on the gear 22 from the top, again the sample tube is laid on the cabinet together with the rotating knife vertical shaft, the gear 21 of vertical shaft lower end is inserted in the gear connector, like this, the lower end of gear connector and 22 engagements of the driving gear of motor, gearing is played in the upper end of gear connector and 21 engagements of the follower gear of vertical shaft.
Cabinet 6 is equipped with support 7, and rocking arm 10 is housed on the support 7, and sample tube securing member 5 is housed on the rocking arm 10, and sample tube securing member 5 is pressed on the sample cover 12, and sample tube 3 is pressed abd fixed on the cabinet; Rocking arm 10 is fixed by rocking arm securing member 11.Sample tube securing member 5 is conventional spiral clamping devices, makes compressing member push down the sample tube by spiral; Rocking arm securing member 11 is conventional screw locking devices, and rocking arm is not swung.
Described one group of rotating knife 4 is vertically arranged a plurality of blade, is symmetrically distributed at circumferencial direction, is generally 2,4 or 6, is preferably 4, crossing distribution.Cutter material adopts conventional machine tool material usually, as wimet, wolfram steel, alloy steel etc.
The material of described sample tube 3 is stainless steel or industrial ceramics, has enough intensity, thereby the wall thickness of tube is thinner, makes package unit lighter.Baffle plate 13 also can adopt stainless steel or industrial ceramic material.
Described gear 21 and gear 22 are metal materials, and gear connector 2 materials are compoes.Metal gear is wear-resisting, has than the long life; And the gear connector of compo and external tooth be connected with certain clearance, be the part that can change at any time; Because compo is flexible, can the wear metal gear, thus protected whole power system, prolong serviceable life; Gear connector self is cheap, wear-resisting, and noise is little, changes very convenient.
The beneficial effects of the utility model are:
Package unit compact conformation, in light weight adopts the gear connector, has guaranteed the easy to loading and unloading, quick of sample tube, and prolong serviceable life.Use movable rocking arm, the sealing, deblocking, sample of sample tube placed, pour out more convenient.The cutting degassing time of sample is fast.
Description of drawings
Fig. 1 is the synoptic diagram that a kind of landwaste cuts broken degassing instrument.
Fig. 2 is the synoptic diagram of gear connector.
Embodiment
Further describe the utility model below in conjunction with embodiment.Scope of the present utility model is not subjected to the restriction of these embodiment, and scope of the present utility model proposes in claims.
A kind of landwaste cuts broken degassing instrument, comprises high-speed electric expreess locomotive 1, stainless steel sample tube 3, cabinet 6; Be stamped sample cover 12 above the sample tube 3.Have air admission hole 8 and venthole 9 on the sample cover 12, be communicated with gas analysis instrument by pipeline.The inwall of sample tube 3 is provided with axial baffle plate 13; A vertical shaft is arranged in the sample tube 3, and 4 alloy rotating knifes 4, crossing distribution are equipped with in this vertical shaft side; This vertical shaft lower end passes sample tube 3 base plates, and metal gear 21 is housed.Rotating speed is that 10000 rev/mins high-speed electric expreess locomotive 1 is fixed in the cabinet 6, and its rotating shaft is stretched out vertically upward, and the rotating shaft external part of high-speed electric expreess locomotive 1 is equipped with metal gear 22;
Gear connector 2 by compo between gear 21 and gear 22 carries out transmission, cabinet 6 is equipped with support and rocking arm 10; sample tube securing member 5 is housed on the rocking arm 10, and sample tube securing member 5 is pressed on the sample cover 12, and sample tube 3 is pressed abd fixed on the cabinet; Rocking arm 10 is fixed by rocking arm securing member 11.
During use, landwaste is placed in the sample tube that can freely load and unload, cover the sample cover, it is fastening fastening with rocking arm to screw the sample tube, start high-speed electric expreess locomotive, the power of motor passes to cutter in the sample tube, cutter fast rotational by the gear connector, landwaste is cut, reach the purpose of the degassing.The cutting degassing time of a 500g chip sample only is 30～60 seconds.After the degassing was finished, it was fastening fastening with rocking arm to loosen the sample tube, takes off the sample tube, opens the sample cover, pours out broken landwaste, cleans up the sample tube, can prepare next sample.
Claims (4)
1 one kinds of landwaste cut broken degassing instrument, comprise high-speed electric expreess locomotive [1], sample tube [3], cabinet [6], it is characterized in that:
Sample tube [3] is positioned on the cabinet [6], and sample tube [3] is a vertical type cylinder shape cylindrical shell, is stamped sample cover [12] above the sample tube [3], has air admission hole [8] and venthole [9] on the sample cover [12]; The inwall of sample tube [3] is provided with axial baffle plate [13];
A vertical shaft is arranged in the sample tube [3], and one group of rotating knife [4] is equipped with in this vertical shaft side, and this vertical shaft lower end passes sample tube [3] base plate, and gear [21] is equipped with in this vertical shaft lower end;
High-speed electric expreess locomotive [1] is fixed in the cabinet [6], and the rotating shaft external part of high-speed electric expreess locomotive [1] is equipped with gear [22];
Gear [21] and gear [22] all are outer rotors, carry out transmission by gear connector [2] between gear [21] and gear [22], and gear connector [2] is an annular wheel;
Cabinet [6] is equipped with support [7], and rocking arm [10] is housed on the support [7], and sample tube securing member [5] is housed on the rocking arm [10], and sample tube securing member [5] is pressed on the sample cover [12], and sample tube [3] is pressed abd fixed on the cabinet; Rocking arm [10] is fixed by rocking arm securing member [11];
2 landwaste according to claim 1 cut broken degassing instrument, it is characterized in that: described one group of rotating knife [4] is vertically arranged a plurality of blades, is symmetrically distributed at circumferencial direction.
3 landwaste according to claim 1 cut broken degassing instrument, it is characterized in that: the material of described sample tube [3] is stainless steel or industrial ceramics.
4 landwaste according to claim 1 cut broken degassing instrument, it is characterized in that: described gear [21] and gear [22] are metal materials, and the material of gear connector [2] is a compo.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520110648 CN2811978Y (en) | 2005-06-24 | 2005-06-24 | Apparatus Instrument for cutting, crushing and degassing rock chip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520110648 CN2811978Y (en) | 2005-06-24 | 2005-06-24 | Apparatus Instrument for cutting, crushing and degassing rock chip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2811978Y true CN2811978Y (en) | 2006-08-30 |
Family
ID=36938368
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520110648 Expired - Lifetime CN2811978Y (en) | 2005-06-24 | 2005-06-24 | Apparatus Instrument for cutting, crushing and degassing rock chip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2811978Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104678076A (en) * | 2013-12-02 | 2015-06-03 | 中国石油化工股份有限公司 | Shale gas content measurement device and method |
-
2005
- 2005-06-24 CN CN 200520110648 patent/CN2811978Y/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104678076A (en) * | 2013-12-02 | 2015-06-03 | 中国石油化工股份有限公司 | Shale gas content measurement device and method |
| CN104678076B (en) * | 2013-12-02 | 2016-08-17 | 中国石油化工股份有限公司 | Shale air content test device and method of testing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20150624 Granted publication date: 20060830 |