CN104373104A - Feeding hopper of gel breaker - Google Patents
Feeding hopper of gel breaker Download PDFInfo
- Publication number
- CN104373104A CN104373104A CN201410585899.8A CN201410585899A CN104373104A CN 104373104 A CN104373104 A CN 104373104A CN 201410585899 A CN201410585899 A CN 201410585899A CN 104373104 A CN104373104 A CN 104373104A
- Authority
- CN
- China
- Prior art keywords
- gel breaker
- sprue
- hopper body
- internal thread
- centimetres
- 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.)
- Granted
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D88/00—Large containers
- B65D88/26—Hoppers, i.e. containers having funnel-shaped discharge sections
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D90/00—Component parts, details or accessories for large containers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D90/00—Component parts, details or accessories for large containers
- B65D90/54—Gates or closures
Abstract
The invention relates to the technical field of feeding equipment of a gel breaker of a sand mixing truck, in particular to a feeding hopper of a gel breaker. The feeding hopper comprises a hopper body, a funnel and a shielding piece, wherein the hopper body is a funnel with a closed lower end; at least one feeding port is formed in the bottom of the hopper body; the rotary adjustable shielding piece capable of wholly or partially shielding the feeding ports is mounted on the hopper body; the hopper body comprises a funnel section with an inverted conical middle upper section, and a hopper mouth section with a cylindrical lower part; the shielding piece is an internal thread shielding end cover; and an external thread is arranged on the hopper mouth section. The feeding hopper is reasonable and compact in structure, and is convenient to use; the gel breaker can be quantitatively fed in the hopper body according to actual requirements, and leaks into a sand mixing tank through the feeding port; in the leaking process, the adjustment of leaking speed can be realized through the internal thread shielding end cover, so that the controllability is good, and the accuracy is high; and the internal thread shielding end cover and the hopper body are in threaded connection, so that the rotation is convenient, and the stability is high.
Description
Technical field
the present invention relates to the gel breaker charging (feeding) equipment technical field of fracturing blender truck, is a kind of gel breaker loading hopper.
Background technology
completion makes the technique that shaft bottom and oil reservoir get up with certain fabric connectivity after referring to that open hole well brill reaches design well depth; For the low seepage well of low yield, in later stage of completion in order to improve production capacity, need to carry out fracturing yield increasing to down-hole; Fracturing yield increasing mainly utilizes fracturing unit truck in sleeve pipe, inject crosslinked load fluid, and while generation high pressure, extruding oil-gas Layer makes it form crack, thus improves the penetration of oil-gas Layer, has reached the object increasing oil production; Crosslinked load fluid be a kind of self with the load fluid of gel breaker, need before injection by being fed through on fracturing unit truck after fracturing blender truck mix and blend; Fracturing blender truck is provided with the mixing sand tank for liquid mixing, and under normal circumstances, gel breaker is by artificially injecting, and the randomness artificially injected is larger, poor controllability, and precision is lower; Once gel breaker addition is too small or add excessive velocities, directly can affect the support in crack, down-hole, thus reduce control and the effect of increasing production in crack; Except above-mentioned situation, some fracturing blender truck can be equipped with electronic gel breaker loading hopper, electronic gel breaker loading hopper is by the automatically controlled injection gel breaker making its quantitative constant speed, but the less stable of electric charging bucket, often easily break down, use inconvenience.
Summary of the invention
the invention provides a kind of gel breaker loading hopper, overcome the deficiency of above-mentioned prior art, when it effectively can solve and inject gel breaker in the mixing sand tank of fracturing blender truck, the artificial randomness injected is large, the problem of precision difference;
when the present invention also solves further and utilizes electric charging bucket to inject gel breaker to mixing sand tank, the less stable of electric charging bucket, awkward problem.
technical scheme of the present invention is realized by following measures: a kind of gel breaker loading hopper, comprises hopper body, funnel and screening materials and parts; Hopper body is the funnel of lower end closed, is provided with at least one sprue in the bottom of hopper body, hopper body is provided with and all or part of for sprue rotatable adjustment of blocking can be hidden materials and parts.
here is the further optimization and/or improvements to foregoing invention technical scheme:
above-mentioned hopper body can comprise the cylindrical bucket of funnel section and the bottom section of chewing in middle and upper part back taper; Hiding materials and parts is that internal thread hides material end cap; The bucket section of chewing is provided with external screw thread, and the bottom that the internal thread corresponding with sprue hides material end cap is provided with discharging window, and internal thread is hidden material end cap and is fixedly mounted in the bucket section of chewing by screw thread.
above-mentioned internal thread hides expects that the bucket of end cap upper end is chewed Duan Shangke and is provided with injection rate scale, and the internal thread corresponding with injection rate scale hides expects that end cap is provided with the pointer that can indicate the amount of bleeding size.
the inside of above-mentioned funnel section can be provided with filter plate, and filter plate is distributed with filter opening.
the outer end of above-mentioned filter plate can be outer ring conical surface wide at the top and narrow at the bottom, and the outer ring conical surface of filter plate is buckled on the interior annular conical surface of funnel section; Or/and the diameter of filter opening is between 5 millimeters to 10 millimeters.
the diameter range of above-mentioned sprue can between 1.5 centimetres to 2 centimetres; Or/and sprue is taper circular hole wide at the top and narrow at the bottom.
reasonable and compact in structure of the present invention, easy to use; According to actual needs gel breaker quantitatively can be joined in hopper body, then bleed in mixing sand tank by sprue; Bleed in process, hide by internal thread the adjustment that material end cap realizes Lou material speed, controllability is good, and precision is high; Internal thread hides between material end cap and hopper body and is threaded connection, and convenient rotation, stability is high.
Accompanying drawing explanation
accompanying drawing 1 is the sectional structure schematic diagram of preferred embodiment.
accompanying drawing 2 is the plan structure schematic diagram of accompanying drawing 1.
what accompanying drawing 3 was accompanying drawing 1 looks up structural representation.
coding in accompanying drawing is respectively: 1 is sprue, and 2 expect end cap for internal thread hides, and 3 is discharging window, and 4 is funnel section, and 5 is the bucket section of chewing, and 6 is filter plate, and 7 is filter opening, and 8 is pointer.
Detailed description of the invention
the present invention by the restriction of following embodiment, can not determine concrete embodiment according to technical scheme of the present invention and actual conditions.
in the present invention, for convenience of description, the description of the relative position relation of each parts is all be described according to the Butut mode of Figure of description 1, as: the position relationship of upper and lower, left and right etc. determines according to the Butut direction of Figure of description 1.
below in conjunction with embodiment and accompanying drawing, the invention will be further described:
as shown in Figure 1, this gel breaker loading hopper comprises hopper body, funnel and screening materials and parts; Hopper body is the funnel of lower end closed, is provided with at least one sprue 1 in the bottom of hopper body, hopper body is provided with and all or part of for sprue 1 rotatable adjustment of blocking can be hidden materials and parts.Hopper body is arranged on the gel breaker charging aperture of mixing sand tank, by hopper body when injecting gel breaker in mixing sand tank, can artificially first gel breaker be poured in hopper body, stir gel breaker while pouring into, can bleed in mixing sand tank by sprue 1; In the process, the dosage pouring the gel breaker of hopper body into can quantitatively be poured into according to actual needs, and simultaneously, sprue 1 can utilize and hide materials and parts and amass by changing its leakage charge level, make gel breaker to add speed controlled; Namely leak charge level long-pending less, it is slower to add speed; Leak charge level long-pending larger, it is faster to add speed; Controllability is good, and precision is high.
according to actual needs, above-mentioned gel breaker loading hopper can be made further optimization and/or improvements:
as shown in accompanying drawing 1,3, hopper body comprises the cylindrical bucket of funnel section 4 and the bottom section of chewing 5 that middle and upper part is back taper; Hiding materials and parts is that internal thread hides material end cap 2; The bucket section of chewing 5 is provided with external screw thread, and the internal thread corresponding with sprue 1 hides expects that the bottom of end cap 2 is provided with discharging window 3, and internal thread is hidden material end cap 2 and is fixedly mounted in the bucket section of chewing 5 by screw thread.When discharging window 3 overlaps completely with sprue 1, leak charge level and amass maximum; Along with internal thread hides the rotation of material end cap 2, the angle of discharging window 3 changes, and reduces gradually with the overlapping area of sprue 1, leaks material speed and slows down gradually; In this way, can control the speed that adds of gel breaker; Internal thread hides between material end cap 2 and the bucket section of chewing and is threaded connection, and convenient rotation, stability is high, easy to use.
as required, hide at internal thread in the bucket section of chewing 5 of expecting end cap 2 upper end and be provided with injection rate scale, the internal thread corresponding with injection rate scale hides expects that end cap 2 is provided with the pointer 8 that can indicate the amount of bleeding size.Injection rate scale can show weight of bleeding per minute; Weight of bleeding per minute refers to the quality being amassed the gel breaker entering mixing sand tank in a minute by this leakage charge level; What can control gel breaker so more intuitively adds speed, uses more convenient.
as required, sprue 1 is taper circular hole wide at the top and narrow at the bottom.The sprue 1 of taper can be convenient to leak material, flows into hopper body and internal thread simultaneously and hide in the gap of expecting between end cap 2 during anti-leak-stopping material.
as shown in accompanying drawing 1,2, in the inside of funnel section 4, filter plate 6 is installed, filter plate 6 is distributed with filter opening 7.Gel breaker is powder additive, can lump when not using for a long time, and reinforced personnel need manually to be crumbed by caking, extremely bother; And the filter plate 6 set up, when pouring gel breaker on filter plate 6, powdery gel breaker can bleed in hopper body by filter opening 7, the gel breaker of caking can be blocked on filter plate 6, now reinforced personnel can adopt the mode of hand to be crushed by caking, bleed in hopper body through filter opening 7 again, process caking is more convenient.
as shown in Figure 1, the outer end of filter plate 6 is outer ring conical surface wide at the top and narrow at the bottom, and the outer ring conical surface of filter plate 6 is buckled on the interior annular conical surface of funnel section 4.Filter plate 6 and the contact area of funnel section 4 can be increased like this, improve the installation stability of filter plate 6.
as required, the diameter of filter opening 7 is between 5 millimeters to 10 millimeters.Such filter opening 7 was when meeting powder rate, and effectively can intercept the gel breaker of caking, result of use is good.
as required, the diameter range of sprue 1 is between 1.5 centimetres to 2 centimetres.Draw according to practice in the past, the speed of bleeding being injected gel breaker by the sprue 1 between 1.5 centimetres to 2 centimetres is more easily controlled, and improves the controllability of leaking material speed.
above technical characteristic constitutes most preferred embodiment of the present invention, and it has stronger compliance and best implementation result, can increase and decrease non-essential technical characteristic according to actual needs, meet the demand of different situations.
Claims (10)
1. a gel breaker loading hopper, is characterized in that comprising hopper body, funnel and screening materials and parts; Hopper body is the funnel of lower end closed, is provided with at least one sprue in the bottom of hopper body, hopper body is provided with and all or part of for sprue rotatable adjustment of blocking can be hidden materials and parts.
2. want the gel breaker loading hopper described in 1 according to right, it is characterized in that hopper body comprises the cylindrical bucket of funnel section and the bottom section of chewing that middle and upper part is back taper; Hiding materials and parts is that internal thread hides material end cap; The bucket section of chewing is provided with external screw thread, and the bottom that the internal thread corresponding with sprue hides material end cap is provided with discharging window, and internal thread is hidden material end cap and is fixedly mounted in the bucket section of chewing by screw thread.
3. gel breaker loading hopper according to claim 2, it is characterized in that internal thread hides and expect that the bucket section of chewing of end cap upper end is provided with injection rate scale, the internal thread corresponding with injection rate scale hides expects that end cap is provided with the pointer that can indicate the amount of bleeding size.
4. the gel breaker loading hopper according to claim 1 or 2 or 3, is characterized in that the inside of funnel section is provided with filter plate, filter plate is distributed with filter opening.
5. the gel breaker loading hopper according to claim 1 or 2 or 3, is characterized in that the outer end of filter plate is outer ring conical surface wide at the top and narrow at the bottom, and the outer ring conical surface of filter plate is buckled on the interior annular conical surface of funnel section; Or/and the diameter of filter opening is between 5 millimeters to 10 millimeters.
6. gel breaker loading hopper according to claim 4, is characterized in that the outer end of filter plate is outer ring conical surface wide at the top and narrow at the bottom, and the outer ring conical surface of filter plate is buckled on the interior annular conical surface of funnel section; Or/and the diameter of filter opening is between 5 millimeters to 10 millimeters.
7. the gel breaker loading hopper according to claim 1 or 2 or 3, is characterized in that the diameter range of sprue is between 1.5 centimetres to 2 centimetres; Or/and sprue is taper circular hole wide at the top and narrow at the bottom.
8. gel breaker loading hopper according to claim 4, is characterized in that the diameter range of sprue is between 1.5 centimetres to 2 centimetres; Or/and sprue is taper circular hole wide at the top and narrow at the bottom.
9. gel breaker loading hopper according to claim 5, is characterized in that the diameter range of sprue is between 1.5 centimetres to 2 centimetres; Or/and sprue is taper circular hole wide at the top and narrow at the bottom.
10. gel breaker loading hopper according to claim 6, is characterized in that the diameter range of sprue is between 1.5 centimetres to 2 centimetres; Or/and sprue is taper circular hole wide at the top and narrow at the bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410585899.8A CN104373104B (en) | 2014-10-28 | 2014-10-28 | Gel breaker loading hopper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410585899.8A CN104373104B (en) | 2014-10-28 | 2014-10-28 | Gel breaker loading hopper |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104373104A true CN104373104A (en) | 2015-02-25 |
| CN104373104B CN104373104B (en) | 2017-12-08 |
Family
ID=52552268
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410585899.8A Expired - Fee Related CN104373104B (en) | 2014-10-28 | 2014-10-28 | Gel breaker loading hopper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104373104B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3036018A1 (en) * | 1979-09-25 | 1981-03-26 | Colortronic Co., Ltd., Tokyo | Granules metering device - with perforated disc revolving in casing with inlet and offset outlet |
| RU2001011C1 (en) * | 1992-01-16 | 1993-10-15 | Kvasenkov Oleg I | Loose material feeder |
| CN2221302Y (en) * | 1994-03-30 | 1996-03-06 | 张新立 | Feeding instrument |
| CN1676239A (en) * | 2005-04-28 | 2005-10-05 | 加西贝拉压缩机有限公司 | Flashboard type throttling current-following inoculation device |
| CN202152182U (en) * | 2011-07-18 | 2012-02-29 | 陈硕 | Hopper base |
| CN202864119U (en) * | 2012-09-12 | 2013-04-10 | 上海九天塑料薄膜有限公司 | Modified blanking device |
| CN202877061U (en) * | 2012-10-16 | 2013-04-17 | 泗洪新创源木业有限公司 | Adjustable glue placement opening for four-roller gumming machine |
| CN204225865U (en) * | 2014-10-28 | 2015-03-25 | 中国石油集团西部钻探工程有限公司 | Gel breaker loading hopper |
-
2014
- 2014-10-28 CN CN201410585899.8A patent/CN104373104B/en not_active Expired - Fee Related
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3036018A1 (en) * | 1979-09-25 | 1981-03-26 | Colortronic Co., Ltd., Tokyo | Granules metering device - with perforated disc revolving in casing with inlet and offset outlet |
| RU2001011C1 (en) * | 1992-01-16 | 1993-10-15 | Kvasenkov Oleg I | Loose material feeder |
| CN2221302Y (en) * | 1994-03-30 | 1996-03-06 | 张新立 | Feeding instrument |
| CN1676239A (en) * | 2005-04-28 | 2005-10-05 | 加西贝拉压缩机有限公司 | Flashboard type throttling current-following inoculation device |
| CN202152182U (en) * | 2011-07-18 | 2012-02-29 | 陈硕 | Hopper base |
| CN202864119U (en) * | 2012-09-12 | 2013-04-10 | 上海九天塑料薄膜有限公司 | Modified blanking device |
| CN202877061U (en) * | 2012-10-16 | 2013-04-17 | 泗洪新创源木业有限公司 | Adjustable glue placement opening for four-roller gumming machine |
| CN204225865U (en) * | 2014-10-28 | 2015-03-25 | 中国石油集团西部钻探工程有限公司 | Gel breaker loading hopper |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104373104B (en) | 2017-12-08 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C53 | Correction of patent of invention or patent application | ||
| CB02 | Change of applicant information |
Address after: 834000 science and technology management division, West drilling and Drilling Engineering Institute, No. 326 South Central Road, Urumqi economic and Technological Development Zone, the Xinjiang Uygur Autonomous Region, China Applicant after: CNPC Xibu Drilling Engineering Company Limited Address before: 834000 West Drilling Engineering Institute, No. 98 Youyi Road, the Xinjiang Uygur Autonomous Region, Karamay Applicant before: CNPC Xibu Drilling Engineering Company Limited |
|
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171208 Termination date: 20201028 |