CN208907731U - A kind of energy-saving flash baking system of fracturing sand processing - Google Patents
A kind of energy-saving flash baking system of fracturing sand processing Download PDFInfo
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- CN208907731U CN208907731U CN201821619537.6U CN201821619537U CN208907731U CN 208907731 U CN208907731 U CN 208907731U CN 201821619537 U CN201821619537 U CN 201821619537U CN 208907731 U CN208907731 U CN 208907731U
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Abstract
The utility model discloses a kind of energy-saving flash baking systems of fracturing sand processing, bucket is dried including quartz sand, the quartz sand drying bucket is fixed on bracket, spiral conveyer device&apos are equipped in the quartz sand drying bucket, the inner wall of the quartz sand drying bucket is equipped with magnetic conductive metal layer, the spiral conveyer device&apos are magnetic conductive metal, the inner wall outside of the quartz sand drying bucket is equipped with electromagnetic heating coil, and the magnetic field of the electromagnetic heating coil is corresponding with the magnetic field of the inner wall of quartz sand drying bucket and the spiral conveyer device&apos；It is equipped with feed inlet on the upside of one end of the quartz sand drying bucket, the other end is equipped with discharge port, and the spiral conveyer device&apos are connected with auger motor drive；Utility model has the advantages that structure is simple, the thermal efficiency is high, and low energy consumption, reduces production cost, improves productivity effect.
Description
Technical field
The utility model relates to a kind of quartz fracturing sand production equipment, specifically a kind of fracturing sand is processed energy-saving
Flash baking system belongs to quartz fracturing sand production equipment field.
Background technique
With its cheap price, good service performance, the dosage in oil field production at home and abroad tops the list quartz fracturing sand
Position, oil field will be prepared with quartz fracturing sand by many processes from exploiting to obtaining.Currently, domestic many quartzy pressure breaks
Structure is complicated for sand manufacturing equipment, operation is constant, production technology backwardness is immature.A kind of entitled " dedicated quartz pressure in manufacture oil field
Split the production equipment of sand " application No. is the Chinese utility model patents of " 201020148168.4 " to disclose a kind of fracturing sand processing
Energy-saving flash baking system；By elevator, silo, screw sand washer, cylinder washed-out sand screening machine, dewatering spiral sand washer,
Dehydration equipment, belt conveyor I, heating furnace, into furnace feeding device, rotary cylinder quartz sand drying oven, dry sand elevator,
Dry sand tank, cylinder screening machine, belt conveyor II, quartz fracturing sand tank and meter are constituted.However, the baking of the production equipment
Structure is complicated for dry heating device, improves production cost, falls below productivity effect.
Utility model content
To solve the above-mentioned problems, the utility model devises a kind of energy-saving flash baking system of fracturing sand processing,
Structure is simple, and the thermal efficiency is high, and low energy consumption, reduces production cost, improves productivity effect.
The technical solution of the utility model are as follows:
A kind of energy-saving flash baking system of fracturing sand processing, including quartz sand dry bucket, and the quartz sand dries bucket
It is fixed on bracket, spiral conveyer device&apos is equipped in the quartz sand drying bucket, the inner wall of the quartz sand drying bucket, which is equipped with, leads
Magnetic metallic layers, the spiral conveyer device&apos are magnetic conductive metal, and the inner wall outside of the quartz sand drying bucket adds equipped with electromagnetism
Heat coil, the magnetic of the inner wall and the spiral conveyer device&apos of the magnetic field of the electromagnetic heating coil and quartz sand drying bucket
Field is corresponding, so as to dry bucket and spiral conveyer device&apos progress electromagnetic heating to quartz sand by electromagnetic heating coil, adopts
With electromagnetic heating, not only homogeneous heating, and thermal efficiency height, low energy consumption, reduces production cost；The quartz sand drying bucket
Feed inlet is equipped on the upside of one end, the other end is equipped with discharge port, and quartz sand enters drying bucket by feed inlet, in spiral conveyer device&apos
Agitation is lower to advance, and dries bucket and the inside and outside heating, drying of spiral conveyer device&apos progress by quartz sand by electromagnetic heating coil, until
Discharge hole for discharge, heating efficiency is high, and speed is fast, and low energy consumption, and the spiral conveyer device&apos are connected with auger motor drive.In addition,
Conveying is stirred to material using spiral conveyer device&apos, avoids using the loss caused by quartz sand such as agitator arm, mentions
High product quality, and also achieve conveying effect.
Wherein, be equipped with temperature sensor in quartz sand drying bucket, the temperature sensor by controller with it is described
Electromagnetic heating coil control is connected, according to the detection numerical value of temperature sensor, by the heating of controller control electromagnetic heating coil
Work dries quartz sand within the scope of the temperature that the temperature in bucket is maintained at best, improves drying efficiency.
The electromagnetic heating coil be equipped with multiple groups section, the electromagnetic heating coil of each group section respectively with the control
Device is connected, and the work of electromagnetic heating coil is controlled according to the temperature value that hygrosensor obtains, the controller passes through multi-region
The mode of jumper connection is connected with electromagnetic heating coil described in each group respectively, to realize what the heating temperature of different sections controlled respectively
Purpose, since the humidity of quartz sand is gradually reduced by feed inlet to discharge port, it is therefore desirable to heat also gradually decrease, to subtract
The loss of heat is lacked.
Further, the internal diameter of the outer diameter of the spiral conveyer device&apos and quartz sand drying bucket is adapted, so as to
So that material conveying is more uniform.
Further, the upside of the quartz sand drying bucket is equipped with pressure release air bleeding valve, and vapor is discharged in time, avoids
Pressure is excessive and influences using safe.
Further, elevator, the lower section side of the elevator are equipped at the feed inlet of the quartz sand drying bucket
Equipped with import, the top other side is equipped with outlet, and the outlet of the elevator is corresponding with the quartz sand drying feed inlet of bucket,
The entrance of the elevator be equipped with charging impeller, it is described charging impeller edge be equipped with edge structure, the charging impeller and into
Expect that motor drive is connected, charging impeller is not only able to for material to be discharged into the inlet of elevator, additionally it is possible to longer ribbon
It is cut, avoids the occurrence of wrapping phenomena.
The exit of the elevator is additionally provided with vertical baffle, avoids overflowing to the quartz sand drying charging of bucket 1 outside quartz sand
The outside of mouth.
Furthermore it is possible to which the quartz sand by using different length dries bucket, the adjusting of Lai Shixian drying time.
Utility model has the advantages that structure is simple, the thermal efficiency is high, and low energy consumption, reduces production cost, improves life
Produce benefit.
The utility model is described in further detail with reference to the accompanying drawings and examples.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model embodiment.
Specific embodiment
The preferred embodiment of the utility model is illustrated below, it should be understood that preferred embodiment described herein
It is only used for describing and explaining the present invention, is not used to limit the utility model.
Embodiment 1
As shown in Figure 1, a kind of energy-saving flash baking system of fracturing sand processing, including quartz sand dry bucket 1, the stone
Sand drying bucket 1 is fixed on bracket 2, and spiral conveyer device&apos 3, the quartz sand drying are equipped in the quartz sand drying bucket 1
The inner wall of bucket 1 is equipped with magnetic conductive metal layer, and the spiral conveyer device&apos 3 are magnetic conductive metal, and the quartz sand dries the interior of bucket 1
Be equipped with electromagnetic heating coil 4 on the outside of wall, the inner wall of the magnetic field of the electromagnetic heating coil 4 and quartz sand drying bucket 1 and
The magnetic field of the spiral conveyer device&apos 3 is corresponding, so as to dry bucket and spiral transferring to quartz sand by electromagnetic heating coil
Expect that auger carries out electromagnetic heating, using electromagnetic heating, not only homogeneous heating, and thermal efficiency height, low energy consumption, reduces and is produced into
This；Be equipped with feed inlet 5 on the upside of one end of quartz sand drying bucket 1, the other end is equipped with discharge port 6, quartz sand by feed inlet into
Enter to dry bucket, advance under the agitation of spiral conveyer device&apos, and bucket and spiral transferring are dried by quartz sand by electromagnetic heating coil
Expect that auger carries out inside and outside heating, drying, until discharge hole for discharge, heating efficiency is high, and speed is fast, and low energy consumption, the spiral conveyer device&apos
3 are connected with auger motor drive.In addition, being stirred conveying to material using spiral conveyer device&apos, avoid using paddle
Wheel etc. is lost caused by quartz sand, improves product quality, and also achieve conveying effect.
Wherein, be equipped with temperature sensor in quartz sand drying bucket, the temperature sensor by controller with it is described
Electromagnetic heating coil control is connected, according to the detection numerical value of temperature sensor, by the heating of controller control electromagnetic heating coil
Work dries quartz sand within the scope of the temperature that the temperature in bucket is maintained at best, improves drying efficiency.
The electromagnetic heating coil be equipped with multiple groups section, the electromagnetic heating coil of each group section respectively with the control
Device is connected, and the work of electromagnetic heating coil is controlled according to the temperature value that hygrosensor obtains, the controller passes through multi-region
The mode of jumper connection is connected with electromagnetic heating coil described in each group respectively, to realize what the heating temperature of different sections controlled respectively
Purpose, since the humidity of quartz sand is gradually reduced by feed inlet to discharge port, it is therefore desirable to heat also gradually decrease, to subtract
The loss of heat is lacked.
In addition, the outer diameter of the spiral conveyer device&apos and the quartz sand drying bucket internal diameter be adapted, so as to so that
Material conveying is more uniform.
The upside of quartz sand drying bucket is equipped with pressure release air bleeding valve, and vapor is discharged in time, avoid pressure excessive and
It influences using safe.
Elevator 7 is additionally provided at the feed inlet of the quartz sand drying bucket, the lower section side of the elevator is equipped with import,
The top other side is equipped with outlet, and the outlet of the elevator is corresponding with the quartz sand drying feed inlet of bucket, the promotion
The entrance of machine is equipped with charging impeller, and the edge of the charging impeller is equipped with edge structure, and the charging impeller and charging motor pass
Dynamic to be connected, charging impeller is not only able to for material to be discharged into the inlet of elevator, additionally it is possible to longer ribbon is cut,
Avoid the occurrence of wrapping phenomena.
The exit of the elevator is additionally provided with vertical baffle, avoids overflowing to the quartz sand drying charging of bucket 1 outside quartz sand
The outside of mouth.
Furthermore it is possible to which the quartz sand by using different length dries bucket, the adjusting of Lai Shixian drying time.
Claims (6)
1. a kind of energy-saving flash baking system of fracturing sand processing, it is characterised in that: dry bucket, the quartz including quartz sand
Sand drying bucket is fixed on bracket, is equipped with spiral conveyer device&apos in the quartz sand drying bucket, the quartz sand dries the interior of bucket
Wall is equipped with magnetic conductive metal layer, and the spiral conveyer device&apos are magnetic conductive metal, and the inner wall outside of the quartz sand drying bucket is set
There are electromagnetic heating coil, the inner wall and the spiral conveying of the magnetic field of the electromagnetic heating coil and quartz sand drying bucket
The magnetic field of auger is corresponding；It is equipped with feed inlet on the upside of one end of the quartz sand drying bucket, the other end is equipped with discharge port, the spiral shell
Rotation conveyer device&apos are connected with auger motor drive.
2. a kind of energy-saving flash baking system of fracturing sand processing according to claim 1, it is characterised in that: the stone
Sand dries and is equipped with temperature sensor in bucket, and the temperature sensor controls phase by controller and the electromagnetic heating coil
Even, according to the detection numerical value of temperature sensor, by the heating work of controller control electromagnetic heating coil.
3. a kind of energy-saving flash baking system of fracturing sand processing according to claim 2, it is characterised in that: the electricity
Magnetic heating coil be equipped with multiple groups section, the controller by way of multi-region jumper connection respectively with electromagnetic heating coil described in each group
It is connected.
4. a kind of energy-saving flash baking system of fracturing sand processing according to claim 1, it is characterised in that: the spiral shell
The internal diameter of the outer diameter and quartz sand drying bucket that revolve conveyer device&apos is adapted.
5. a kind of energy-saving flash baking system of fracturing sand processing according to claim 1, it is characterised in that: the stone
The upside that sand dries bucket is equipped with pressure release air bleeding valve.
6. a kind of energy-saving flash baking system of fracturing sand processing according to claim 1, it is characterised in that: the stone
Sand dries and is equipped with elevator at the feed inlet of bucket, and the lower section side of the elevator is equipped with import, and the top other side is equipped with
Mouthful, the outlet of the elevator is corresponding with the quartz sand drying feed inlet of bucket, and the entrance of the elevator is equipped with charging
The edge of impeller, the charging impeller is equipped with edge structure, and the charging impeller is connected with charging motor transmission.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821619537.6U CN208907731U (en) | 2018-10-07 | 2018-10-07 | A kind of energy-saving flash baking system of fracturing sand processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821619537.6U CN208907731U (en) | 2018-10-07 | 2018-10-07 | A kind of energy-saving flash baking system of fracturing sand processing |
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| Publication Number | Publication Date |
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| CN208907731U true CN208907731U (en) | 2019-05-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201821619537.6U Active CN208907731U (en) | 2018-10-07 | 2018-10-07 | A kind of energy-saving flash baking system of fracturing sand processing |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110779319A (en) * | 2019-11-05 | 2020-02-11 | 徐州冠润建材有限公司 | Drying-machine for ready-mixed mortar |
-
2018
- 2018-10-07 CN CN201821619537.6U patent/CN208907731U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110779319A (en) * | 2019-11-05 | 2020-02-11 | 徐州冠润建材有限公司 | Drying-machine for ready-mixed mortar |
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