CN216862090U - Double-bin sand tank feeding device - Google Patents
Double-bin sand tank feeding device Download PDFInfo
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- CN216862090U CN216862090U CN202220542112.XU CN202220542112U CN216862090U CN 216862090 U CN216862090 U CN 216862090U CN 202220542112 U CN202220542112 U CN 202220542112U CN 216862090 U CN216862090 U CN 216862090U
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- storage tank
- feeding
- sand storage
- sand
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Abstract
The utility model belongs to the technical field of sand fracturing, and particularly relates to a double-bin sand tank feeding device. A left sand storage tank and a right sand storage tank are respectively fixed on two sides of the upper end of the fixed frame, a vertical feeding machine is connected in the middle of the feeding and discharging groove through a fixed support, a feeding hopper is connected to the front end of the bottom of the vertical feeding machine, the feeding hopper is fixed on the fixed frame, a spiral conveyor is arranged at the bottom of the feeding hopper, and the spiral conveyor is connected with the bottom of the vertical feeding machine; the upper ends of the left sand storage tank and the right sand storage tank are connected with an upper equipment platform, a filtering and distributing box is fixed in the middle of the upper equipment platform, and one side of the filtering and distributing box is connected with a discharge port at the top end of the vertical feeding machine. It combines loading attachment and two sets of sand storage tank to be in the same place, and the at utmost improves loading attachment's rate of utilization, realizes a tractor serves several purposes, greatly reduced equipment cost, avoid the waste that traditional material loading machine jar was joined in marriage.
Description
Technical Field
The utility model belongs to the technical field of sand fracturing, and particularly relates to a double-bin sand tank feeding device.
Background
With the development of deep wells and shale gas in oil fields, the number of large-scale fracturing is increasing day by day, and the application of sand tanks is increasing. The conventional sand tank is generally provided with a group of feeding devices in one tank, so that the equipment cost is easily increased; and traditional sand jar loading attachment simple structure can not satisfy the demand of present sand fracturing.
SUMMERY OF THE UTILITY MODEL
Aiming at solving the defects and the deficiency problems of the prior art; the utility model aims to provide a double-bin sand tank feeding device which is simple in structure, reasonable in design and convenient to use.
In order to achieve the purpose, the utility model adopts the technical scheme that: the sand filter comprises a fixed frame, a left sand storage tank, a right sand storage tank, a feed and discharge chute, a vertical feeding machine, a feeding hopper, a spiral conveyor, an upper equipment platform, a filtering and shunting box and a discharge port; a left sand storage tank and a right sand storage tank are respectively fixed on two sides of the upper end of the fixed frame, a feeding and discharging groove is reserved in the middle gap between the left sand storage tank and the right sand storage tank, a vertical feeding machine is connected to the middle of the feeding and discharging groove through a fixed support, the front end of the bottom of the vertical feeding machine is connected with a feeding hopper, the feeding hopper is fixed on the fixed frame, a spiral conveyor is arranged at the bottom of the feeding hopper, and the spiral conveyor is connected with the bottom of the vertical feeding machine; the upper ends of the left sand storage tank and the right sand storage tank are connected with an upper equipment platform, a filtering and distributing box is fixed in the middle of the upper equipment platform, and one side of the filtering and distributing box is connected with a discharge port at the top end of the vertical feeding machine; the bottom of the filtering and shunting box is communicated with the left sand storage tank and the right sand storage tank; and discharge ports are formed at the bottoms of the left sand storage tank and the right sand storage tank.
Preferably, the filtering and distributing box comprises a rectangular frame, a feeding connecting seat, an inclined filtering screen plate, a charging chute and a gravel storage tank; the upper end of the rectangular frame is connected with a feeding connecting seat, and two sides of the feeding connecting seat are connected with gravel storage tanks; a pair of inclined filter screen plates are arranged in the rectangular frame, and a charging chute is arranged at the lower ends of the two inclined filter screen plates.
Preferably, the blanking groove is respectively connected with the feeding holes at the tops of the left sand storage tank and the right sand storage tank through connecting channels.
Preferably, the inclined filter screen plate inclines from the middle to two sides and inclines from the feed inlet to the far end.
Preferably, the discharge ports of the left sand storage tank and the right sand storage tank are kept corresponding, and the port part of the discharge port is connected with a control regulating valve.
Preferably, the feeding hoppers are distributed at the upper end of the discharge port, so that a discharge space is reserved at the bottom of the feed and discharge tank.
After adopting the structure, the utility model has the beneficial effects that: it combines loading attachment and two sets of sand storage tank to be in the same place, and the at utmost improves loading attachment's rate of utilization, realizes a tractor serves several purposes, greatly reduced equipment cost, avoid the waste that traditional material loading machine jar was joined in marriage.
Drawings
To more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the present invention is described in detail by the following specific embodiments and the accompanying drawings.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a side schematic view of the present invention;
FIG. 3 is a schematic view of the structure of the filtering and distributing box 9 of the present invention;
FIG. 4 is a schematic structural diagram of an inclined screen 93 according to the present invention;
description of reference numerals: fixed frame 1, left sand storage tank 2, right sand storage tank 3, business turn over silo 4, perpendicular material loading machine 5, feeding funnel 6, screw conveyer 7, upper apparatus platform 8, filtration flow divider box 9, discharge gate 10, rectangular frame 91, feeding connecting seat 92, oblique filter plate 93, charging conduit 94, rubble storage tank 95.
Detailed Description
In order that the objects, aspects and advantages of the utility model will become more apparent, the utility model will be described by way of example only, and in connection with the accompanying drawings. It is to be understood that such description is merely illustrative and not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
It should be noted that, in order to avoid obscuring the present invention with unnecessary details, only the structures and/or processing steps closely related to the scheme according to the present invention are shown in the drawings, and other details not so relevant to the present invention are omitted.
Referring to fig. 1 to 4, the following technical solutions are adopted in the present embodiment: the sand filter comprises a fixed frame 1, a left sand storage tank 2, a right sand storage tank 3, a feeding and discharging groove 4, a vertical feeding machine 5, a feeding hopper 6, a screw conveyor 7, an upper equipment platform 8, a filtering and shunting box 9 and a discharging hole 10; a left sand storage tank 2 and a right sand storage tank 3 are respectively fixed on two sides of the upper end of the fixed frame 1, a feeding and discharging groove 4 is reserved in the gap between the left sand storage tank 2 and the right sand storage tank 3, a vertical feeding machine 5 is connected in the middle of the feeding and discharging groove 4 through a fixed support, the front end of the bottom of the vertical feeding machine 5 is connected with a feeding hopper 6, the feeding hopper 6 is fixed on the fixed frame 1, a spiral conveyor 7 is arranged at the bottom of the feeding hopper 6, and the spiral conveyor 7 is connected with the bottom of the vertical feeding machine 5; the upper ends of the left sand storage tank 2 and the right sand storage tank 3 are connected with an upper equipment platform 8, a filtering and distributing box 9 is fixed in the middle of the upper equipment platform 8, and one side of the filtering and distributing box 9 is connected with a discharge hole at the top end of the vertical feeding machine 5; the bottom of the filtering and shunting box 9 is communicated with the left sand storage tank 2 and the right sand storage tank 3; and a discharge hole 10 is formed at the bottom of the left sand storage tank 2 and the right sand storage tank 3.
The filtering and distributing box 9 comprises a rectangular frame 91, a feeding connecting seat 92, an inclined filtering screen plate 93, a charging chute 94 and a crushed stone storage tank 95; the upper end of the rectangular frame 91 is connected with a feeding connecting seat 92, and two sides of the feeding connecting seat 92 are connected with gravel storage tanks 95; a pair of inclined filter screen plates 93 are arranged inside the rectangular frame 91, and the lower ends of the two inclined filter screen plates 93 are provided with a charging chute 94; the blanking groove 94 is respectively connected with the feed inlets at the tops of the left sand storage tank 2 and the right sand storage tank 3 through connecting channels; the inclined filter screen plate 93 inclines from the middle to both sides and inclines from the feed inlet to the far end. The filtering and distributing box 9 is used as an important component for distributing and filtering, and can filter the lifted sand material and remove the crushed stone clamped in the middle; in addition, the filtering and shunting box 9 can also shunt sand materials, and the sand materials are guaranteed to be shunted to the sand storage tanks on two sides.
In addition, the discharge ports 10 of the left sand storage tank 2 and the right sand storage tank 3 are kept corresponding, and the ports of the discharge ports 10 are connected with control regulating valves; the feeding hoppers 6 are distributed at the upper end of the discharge port 10, so that a discharge space is reserved at the bottom of the feeding and discharging groove 4. The feeding hopper 6 and the discharge port 10 are distributed in a vertically staggered manner, so that the space utilization rate is improved, and the occupied external space of equipment is reduced.
The working principle of the specific embodiment is as follows: firstly, unpacking and placing sand bags in a feeding hopper 6 through external equipment, conveying the sand materials to the bottom of a vertical feeding machine 5 through a spiral conveyor 7 at the bottom of the feeding hopper 6, lifting the sand materials upwards and conveying the sand materials to the top through the vertical feeding machine 5, and connecting the sand bags to a feeding connecting seat 92 at the upper end of a filtering and shunting box 9 through a conveying channel; the sand material is filtered through an inclined filter screen plate 93 in the filter flow distribution box 9, and the filtered sand material falls into a blanking groove 94 through the inclined filter screen plate 93 and is conveyed into a left sand storage tank 2 and a right sand storage tank 3; the retained crushed stone and lump material roll down along the inclined filter screen 93 to the inside of the crushed stone storage tank 95.
After adopting the structure, the utility model has the beneficial effects that: it combines loading attachment and two sets of sand storage tank to be in the same place, and the at utmost improves loading attachment's rate of utilization, realizes a tractor serves several purposes, greatly reduced equipment cost, avoid the waste that traditional material loading machine jar was joined in marriage.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.
Claims (6)
1. The utility model provides a two storehouse formula sand jar feed arrangement which characterized in that: the sand filter comprises a fixed frame (1), a left sand storage tank (2), a right sand storage tank (3), a feeding and discharging groove (4), a vertical feeding machine (5), a feeding hopper (6), a spiral conveyor (7), an upper equipment platform (8), a filtering and distributing box (9) and a discharging hole (10); a left sand storage tank (2) and a right sand storage tank (3) are respectively fixed on two sides of the upper end of the fixed frame (1), a feeding and discharging groove (4) is reserved in the middle of the left sand storage tank (2) and the right sand storage tank (3), a vertical feeding machine (5) is connected to the middle of the feeding and discharging groove (4) through a fixed support, a feeding hopper (6) is connected to the front end of the bottom of the vertical feeding machine (5), the feeding hopper (6) is fixed on the fixed frame (1), a spiral conveyor (7) is arranged at the bottom of the feeding hopper (6), and the spiral conveyor (7) is connected with the bottom of the vertical feeding machine (5); the upper ends of the left sand storage tank (2) and the right sand storage tank (3) are connected with an upper equipment platform (8), a filtering and distributing box (9) is fixed in the middle of the upper equipment platform (8), and one side of the filtering and distributing box (9) is connected with a discharge hole at the top end of the vertical feeding machine (5); the bottom of the filtering and shunting box (9) is communicated with the left sand storage tank (2) and the right sand storage tank (3); and discharge holes (10) are formed in the bottoms of the left sand storage tank (2) and the right sand storage tank (3).
2. The double-bin sand tank feeding device according to claim 1, characterized in that: the filtering and distributing box (9) comprises a rectangular frame (91), a feeding connecting seat (92), an inclined filtering screen plate (93), a blanking groove (94) and a crushed stone storage tank (95); the upper end of the rectangular frame (91) is connected with a feeding connecting seat (92), and two sides of the feeding connecting seat (92) are connected with gravel storage tanks (95); a pair of inclined filter screen plates (93) are arranged in the rectangular frame (91), and a charging chute (94) is arranged at the lower ends of the two inclined filter screen plates (93).
3. The double-bin sand tank feeding device according to claim 2, characterized in that: the blanking groove (94) is respectively connected with the feed inlets at the tops of the left sand storage tank (2) and the right sand storage tank (3) through connecting channels.
4. The double-bin sand tank feeding device according to claim 2, characterized in that: the inclined filter screen plate (93) inclines from the middle to two sides and inclines from the feed inlet to the far end.
5. The double-bin sand tank feeding device according to claim 1, characterized in that: discharge gate (10) of left side sand storage tank (2), right side sand storage tank (3) keep corresponding, and discharge gate (10) port department is connected with the control governing valve.
6. The double-bin sand tank feeding device according to claim 1, characterized in that: the feeding hoppers (6) are distributed at the upper end of the discharge hole (10), so that a discharge space is reserved at the bottom of the feeding and discharging groove (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220542112.XU CN216862090U (en) | 2022-03-11 | 2022-03-11 | Double-bin sand tank feeding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220542112.XU CN216862090U (en) | 2022-03-11 | 2022-03-11 | Double-bin sand tank feeding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216862090U true CN216862090U (en) | 2022-07-01 |
Family
ID=82122424
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220542112.XU Active CN216862090U (en) | 2022-03-11 | 2022-03-11 | Double-bin sand tank feeding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216862090U (en) |
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2022
- 2022-03-11 CN CN202220542112.XU patent/CN216862090U/en active Active
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