CN219990430U - Propping agent sampling sorter - Google Patents
Propping agent sampling sorter Download PDFInfo
- Publication number
- CN219990430U CN219990430U CN202320301689.6U CN202320301689U CN219990430U CN 219990430 U CN219990430 U CN 219990430U CN 202320301689 U CN202320301689 U CN 202320301689U CN 219990430 U CN219990430 U CN 219990430U
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- Prior art keywords
- disc
- dividing
- subtracting
- sampling
- sorter
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- 238000005070 sampling Methods 0.000 title claims abstract description 32
- 239000000463 material Substances 0.000 claims abstract description 31
- 239000003795 chemical substances by application Substances 0.000 claims description 32
- 238000001514 detection method Methods 0.000 abstract description 4
- 238000007689 inspection Methods 0.000 abstract description 4
- 241000282472 Canis lupus familiaris Species 0.000 abstract 4
- 238000012360 testing method Methods 0.000 description 10
- 230000000903 blocking effect Effects 0.000 description 3
- 238000013016 damping Methods 0.000 description 3
- 238000007599 discharging Methods 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000011435 rock Substances 0.000 description 3
- 238000011156 evaluation Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 239000003208 petroleum Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000009191 jumping Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 239000003209 petroleum derivative Substances 0.000 description 1
Abstract
The utility model discloses a propping agent sampling sorter, which comprises a base, wherein the upper end of the base is provided with a dividing and subtracting disc through a first bracket, one side of the dividing and subtracting disc is provided with a discharge port, the other side of the dividing and subtracting disc is provided with a feeding disc, and the dividing and subtracting disc is obliquely arranged to enable the discharge port to be lower than the feeding disc; the feeding dish evenly is provided with a plurality of semicircular first dogs with divide the hookup location of subtracting the dish, evenly is provided with a plurality of triangle dogs between first dog and the discharge gate, and a plurality of triangle dogs make divide to subtract and form a plurality of crisscross passageways in the dish, and the both sides of discharge gate are provided with and subtract the material mouth, and the striker plate is opposite with the slope direction that divides to subtract the dish, and the below of striker plate is provided with the subtracting material frame that the splendid attire subtracts the remaining propping agent of material, and the below of discharge gate is provided with the sample frame that the splendid attire sample was accomplished. The sample can be reduced to about 1/16 of the original volume, and the sample reduced by the sorter is more representative and is a necessary detection sampling and sample dividing measuring instrument for quality inspection units and proppant manufacturers.
Description
Technical Field
The utility model relates to the technical field of propping agent quality detection, in particular to a propping agent sampling sorter.
Background
Petroleum proppants are also known as petroleum fracturing proppants. When petroleum and natural gas deep well is mined, after the high-closure pressure low-permeability ore deposit is subjected to fracturing treatment, the oil-gas-containing rock stratum is cracked, oil gas is collected from channels formed by the cracks, at the moment, fluid is required to be injected into a rock base layer to exceed the pressure of the fracture strength of the stratum, the rock stratum around a shaft is cracked, a channel with high laminar flow capacity is formed, and in order to keep the cracks formed after fracturing open, oil gas products can smoothly pass through.
In the production process of the propping agent, the produced propping agent needs to be subjected to quality sampling inspection, the performance of the propping agent is subjected to test evaluation, test samples need to be screened out from the propping agent finished product during the test evaluation, in the prior art, workers randomly draw the propping agent in the samples, so that the obtained samples are not representative, and meanwhile, the test results may be inaccurate due to the randomness of the sample extraction.
Disclosure of Invention
Aiming at the defects in the prior art, the utility model provides a propping agent sampling sorter capable of effectively improving the propping agent test accuracy.
In order to achieve the aim of the utility model, the utility model adopts the following technical scheme:
the sorter comprises a base, wherein a dividing disc is arranged at the upper end of the base through a first bracket, a discharge hole is formed in one side of the dividing disc, a feeding disc is arranged on the other side of the dividing disc, the feeding disc is communicated with the dividing disc, and the dividing disc is obliquely arranged to enable the discharge hole to be lower than the feeding disc; a plurality of semicircular first check blocks are uniformly arranged at the connection positions of the feeding disc and the dividing disc, the protruding parts of the first check blocks face the feeding disc, and the plurality of first check blocks are distributed along the transverse direction of the dividing disc;
a plurality of triangular check blocks are uniformly arranged between the first check block and the discharge port, the triangular check blocks form a plurality of crossed channels in the dividing and reducing disc, material reducing ports are arranged on two sides of the discharge port, and the material reducing ports are arranged at the bottom feet of the dividing and reducing disc; the below that subtracts the bin gate is provided with the striker plate, and the striker plate is opposite with the slope direction that divides the subtracting dish, and the below of striker plate is provided with the subtracting material frame that splendid attire subtracts the remaining proppant of material, and the below of discharge gate is provided with the sample frame that splendid attire sample was accomplished the proppant.
Further, a feeding baffle plate is arranged in the feeding disc, the feeding baffle plate is of an L-shaped structure, rotating shafts are respectively arranged on two sides of the feeding baffle plate, the rotating shafts penetrate through two sides of the feeding disc, and a rotary handle is arranged at the end part of each rotating shaft; the lower end of the feeding baffle is abutted with the upper surface of the feeding disc.
Further, the lower extreme of feeding baffle is provided with the rubber strip, and the feeding baffle forms the damping through extruding between rubber strip and the feeding dish.
Further, the four corners of the base are provided with rollers.
Further, the first support comprises support rods arranged on two sides of the dividing and reducing plate, the support rods are fixed on the base, screw rods are arranged on two sides of the dividing and reducing plate, the screw rods penetrate through support holes in the support rods, and the end portions of the screw rods are locked through nuts.
Further, the two sides of the supporting rod are provided with second brackets, and the second brackets are provided with platforms for placing material reducing frames.
Further, the sampling frame is placed on the supporting plate, the supporting plate is fixed on the base, and a sinking groove for placing the sampling frame is arranged on the supporting plate.
The beneficial effects of the utility model are as follows: the scheme is used for effectively and uniformly sorting propping agents when the propping agent samples are extracted for testing, so that the randomness of the extracted samples is reduced, the samples can fully represent the quality of the whole propping agent, and the accuracy of test results is improved. The sample can be reduced to about 1/16 of the original volume, and the sample reduced by the sorter is more representative and is a necessary detection sampling and sample dividing measuring instrument for quality inspection units and proppant manufacturers.
When dividing and subtracting, pour the proppant into the feed tray, under the effect of gravity, the proppant removes to the discharge gate from the feed tray in dividing and subtracting the dish, through the stop of first dog and triangle dog in the removal in-process for the random entering discharge gate of proppant and subtract the material mouth, the support that comes out from the discharge gate is got into in getting into the sample frame as experimental sample, subtracts the support agent that the material mouth was outletting and gets into subtracting the material frame and retrieve.
When the propping agent is poured into the feeding disc, the propping agent can stay in the feeding disc through the blocking of the feeding baffle, the feeding baffle serves as a gate, and when the propping agent starts to divide and subtract, the gate is opened through rotating the handle, so that the propping agent of the batch is ensured to divide and subtract simultaneously. The inclination angle of the dividing and subtracting disc is adjustable, and the dividing and subtracting speed can be controlled.
Drawings
Fig. 1 is a side view of a sorter for proppant sampling.
Fig. 2 is a top view of a proppant sampling sorter.
FIG. 3 is a block diagram of a abatement frame and a sampling frame.
Wherein, 1, a feeding baffle plate, 2, a feeding disc, 3, a rotary handle, 4, a first stop block, 5, an anti-seepage plate, 6, a supporting rod, 7, a screw rod, 8, a material reducing opening, 9 and a material blocking plate, 10, a discharge hole, 11, a triangular stop block, 12, a dividing and reducing disc, 13, a base, 14, a roller, 15, a platform, 16, a reducing frame, 17, a supporting plate, 18 and a sampling frame.
Detailed Description
The following description of the embodiments of the present utility model is provided to facilitate understanding of the present utility model by those skilled in the art, but it should be understood that the present utility model is not limited to the scope of the embodiments, and all the utility models which make use of the inventive concept are protected by the spirit and scope of the present utility model as defined and defined in the appended claims to those skilled in the art.
As shown in fig. 1-3, the sorter for sampling propping agent in the scheme comprises a base 13, wherein a dividing tray 12 is arranged at the upper end of the base 13 through a first bracket, a discharge hole 10 is arranged at one side of the dividing tray 12, a feeding tray 2 is arranged at the other side of the dividing tray 12, the feeding tray 2 is communicated with the dividing tray 12, and the dividing tray 12 is obliquely arranged to enable the discharge hole 10 to be lower than the feeding tray 2; the connection position of the feeding disc 2 and the dividing disc 12 is uniformly provided with a plurality of semicircular first check blocks 4, the protruding parts of the first check blocks 4 face the feeding disc 2, and the plurality of first check blocks 4 are distributed along the transverse direction of the dividing disc 12.
A plurality of triangular check blocks 11 are uniformly arranged between the first check block 4 and the discharge port 10, the triangular check blocks 11 enable a plurality of crossed channels to be formed in the dividing and reducing disc 12, material reducing ports 8 are arranged on two sides of the discharge port 10, and the material reducing ports 8 are arranged at the bottom feet of the dividing and reducing disc 12; the lower part of the material reducing opening 8 is provided with a material baffle 9, the inclination direction of the material baffle 9 and the inclined direction of the material dividing and reducing disc 12 are opposite, the lower part of the material baffle 9 is provided with a material reducing frame 16 for containing the propping agent left in material reduction, and the lower part of the material outlet 10 is provided with a sampling frame 18 for containing the propping agent after sampling.
The upper ends of the two sides of the dividing and reducing plate 12 are provided with the seepage-proofing plates 5, the seepage-proofing plates 5 extend towards the inner side of the dividing and reducing plate 12, and propping agents are prevented from jumping out from the edge of the dividing and reducing plate 12 in the moving process, and then fall off from the dividing and reducing plate 12 into the ground.
The scheme is used for effectively and uniformly dividing and subtracting the propping agent when the propping agent sample is extracted for testing, so that the randomness of the extracted sample is reduced, the sample can fully represent the quality of the whole propping agent, and the accuracy of a test result is improved. The sample can be reduced to about 1/16 of the original volume, and the sample reduced by the sorter is more representative and is a necessary detection sampling and sample dividing measuring instrument for quality inspection units and proppant manufacturers.
During dividing and subtracting, pouring the propping agent into the feeding disc 2, moving the propping agent from the feeding disc 2 to the discharging hole 10 in the dividing and subtracting disc 12 under the action of gravity, blocking by the first stop block 4 and the triangular stop block 11 in the moving process, enabling the propping agent to randomly enter the discharging hole 10 and the subtracting material hole 8, enabling the propping agent from the discharging hole 10 to enter the sampling frame 18 to serve as a sample for testing, and enabling the propping agent discharged from the subtracting material hole 8 to enter the subtracting material frame 16 to be recovered.
In the embodiment, a feeding baffle plate 1 is arranged in a feeding disc 2, the section of the feeding baffle plate 1 is of an L-shaped structure, two sides of the feeding baffle plate 1 are respectively provided with a rotating shaft, the rotating shafts penetrate through two sides of the feeding disc 2, the rotating shafts are connected with the side surfaces of the feeding disc 2 through bearings, and the end parts of the rotating shafts are provided with rotating handles 3; the lower end of the feed baffle 1 abuts against the upper surface of the feed tray 2. The lower extreme of feeding baffle 1 is provided with the rubber strip, and feeding baffle 1 forms the damping through extruding between rubber strip and the feeding dish 2. The feeding baffle plate 1 is fixed, and certain damping is formed by extruding rubber strips, so that propping agent stays in the feeding disc 2; when the feed baffle 1 is used as a gate and the division is started, the gate is opened by rotating the handle 3, so that the batch of proppants are ensured to be divided simultaneously.
In this embodiment, the four corners of the base 13 are provided with rollers 14, so that the whole sorter can be conveniently moved. The first support comprises support rods 6 arranged on two sides of a dividing and reducing disc 12, the support rods 6 are fixed on a base 13, screw rods 7 are arranged on two sides of the dividing and reducing disc 12, the screw rods 7 penetrate through support holes in the support rods 6, and the end portions of the screw rods 7 are locked through nuts. The inclination angle of the dividing disc 12 is adjustable, and the speed of dividing can be controlled.
In this embodiment, the two sides of the supporting rod 6 are provided with second brackets, and the second brackets are provided with a platform 15 on which the material reducing frame 16 is placed. The sampling frame 18 is placed on the backup pad 17, and backup pad 17 is fixed on base 13, is provided with the heavy groove of placing sampling frame 18 on the backup pad 17, avoids sampling frame 18 to take off from backup pad 17, subtracts material frame 16 and sampling frame 18 through convenient transport.
Claims (7)
1. The sorter for sampling propping agents is characterized by comprising a base, wherein the upper end of the base is provided with a dividing and subtracting disc through a first bracket, one side of the dividing and subtracting disc is provided with a discharge hole, the other side of the dividing and subtracting disc is provided with a feeding disc, the feeding disc is communicated with the dividing and subtracting disc, and the dividing and subtracting disc is obliquely arranged to enable the discharge hole to be lower than the feeding disc; a plurality of semicircular first check blocks are uniformly arranged at the connection positions of the feeding disc and the dividing disc, the protruding parts of the first check blocks face the feeding disc, and the plurality of first check blocks are distributed along the transverse direction of the dividing disc;
a plurality of triangular check blocks are uniformly arranged between the first check block and the discharge port, the triangular check blocks form a plurality of crossed channels in the dividing and reducing disc, two sides of the discharge port are provided with reducing ports, and the reducing ports are arranged at the bottom feet of the dividing and reducing disc; the lower part of subtracting the feed opening is provided with the striker plate, the striker plate is opposite with the slope direction that divides subtracting the dish, the below of striker plate is provided with the subtracting material frame that splendid attire subtracts the remaining proppant of material, the below of discharge gate is provided with the sample frame that splendid attire sample was accomplished the proppant.
2. The proppant sampling sorter of claim 1, wherein a feed baffle is arranged in the feed tray, the feed baffle is of an L-shaped structure, two sides of the feed baffle are respectively provided with a rotating shaft, the rotating shafts penetrate through two sides of the feed tray, and the end parts of the rotating shafts are provided with rotating handles; the lower end of the feeding baffle is abutted with the upper surface of the feeding disc.
3. The proppant sampling sorter of claim 2, wherein the lower end of the feed baffle is provided with a rubber strip, the feed baffle forming a damper by extruding between the rubber strip and the feed tray.
4. A proppant sampling sorter as in claim 1 wherein rollers are provided on each of the four corners of the base.
5. The proppant sampling sorter of claim 1, wherein the first bracket comprises support rods arranged on two sides of a dividing tray, the support rods are fixed on a base, screw rods are arranged on two sides of the dividing tray, the screw rods penetrate through support holes in the support rods, and the end parts of the screw rods are locked through nuts.
6. The proppant sampling sorter of claim 5, wherein two sides of the support bar are provided with a second bracket, and a platform for placing a material reduction frame is arranged on the second bracket.
7. The proppant sampling sorter of claim 1, wherein the sampling frame is placed on a support plate, the support plate is fixed on a base, and a sink for placing the sampling frame is arranged on the support plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320301689.6U CN219990430U (en) | 2023-02-23 | 2023-02-23 | Propping agent sampling sorter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320301689.6U CN219990430U (en) | 2023-02-23 | 2023-02-23 | Propping agent sampling sorter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219990430U true CN219990430U (en) | 2023-11-10 |
Family
ID=88614776
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320301689.6U Active CN219990430U (en) | 2023-02-23 | 2023-02-23 | Propping agent sampling sorter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219990430U (en) |
-
2023
- 2023-02-23 CN CN202320301689.6U patent/CN219990430U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |