CN207109150U - A kind of calcium sulfate crystal whiskers special-purpose high temperature calciner plant - Google Patents
A kind of calcium sulfate crystal whiskers special-purpose high temperature calciner plant Download PDFInfo
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- CN207109150U CN207109150U CN201721002590.7U CN201721002590U CN207109150U CN 207109150 U CN207109150 U CN 207109150U CN 201721002590 U CN201721002590 U CN 201721002590U CN 207109150 U CN207109150 U CN 207109150U
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- steel band
- cooling
- calcining
- calcium sulfate
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Abstract
It the utility model is related to a kind of calcium sulfate crystal whiskers special-purpose high temperature calciner plant, it is characterised in that：Including conveyer, material distributing machine, calcining steel band, calcining transmission device, burner, Muffle pot, body of heater, cooling steel band, cooling transmission device, cooling jacket, drawing mechanism, packing machine, Muffle pot is installed on furnace interior top half, and burner is provided with below Muffle pot；Calcining steel band passes through Muffle pot, and material distributing machine is provided with above calcining steel band one end, conveyer is provided with above material distributing machine；The calcining steel band other end is provided with reclaiming plate, and reclaiming plate lower end is located above cooling steel band one end, and cooling jacket is installed on furnace interior the latter half, and cooling steel band passes through cooling jacket, drawing mechanism is provided with below the other end of cooling steel band；Packing machine is installed on the outside of drawing mechanism, lifting device is installed between packing machine and drawing mechanism, lifting device one end is located at the other end below drawing mechanism and is located to above packing machine.Calcining is cooled in body of heater while carried out, and saves space, cost-effective.
Description
Technical field
A kind of calciner plant is the utility model is related to, more particularly to a kind of high-temperature calcination for calcined calcium sulfate hemihydrate whisker fills
Put.
Background technology
Calcium sulfate crystal whiskers filter cake is by having eliminated surface attachment water after drying.Need after calcining remove the crystallization water into
For finished product.But calcium sulfate crystal whiskers have easily broken broken, easy deposition, poor fluidity, powder superfine (1~5 μm), bulk density are low, thermal capacitance
Small, the characteristics such as thermal conductivity is low are measured, does not have special equipment on the market at present and calcium sulfate crystal whiskers is calcined, and existing dress
Put it is not largely effective to the treatment effect of calcium sulfate crystal whiskers, therefore it is a kind of can Static Calcination and the calcium sulfate that is cooled down it is brilliant
Palpus dedicated drying equipment is the product that existing market is badly in need of.
The content of the invention
To solve the above problems, the utility model provides following scheme：
A kind of calcium sulfate crystal whiskers special-purpose high temperature calciner plant, including conveyer, material distributing machine, calcining steel band, calcining transmission dress
Put, burner, Muffle pot, body of heater, cooling steel band, cooling transmission device, cooling jacket, drawing mechanism, packing machine, the horse
Not tank is installed on furnace interior top half, and burner is provided with below Muffle pot；Calcining steel band passes through Muffle pot, and both ends are stretched
Go out outside Muffle pot, and be driven by calcining transmission device；Material distributing machine, material distributing machine top are installed above calcining steel band one end
Conveyer is installed；The calcining steel band other end is provided with reclaiming plate, and reclaiming plate upper end can catch what is taken out of from calcining steel band
Whisker, reclaiming plate lower end ensure that whisker can be transferred to cooling steel band；The cooling jacket is installed on furnace interior the latter half,
Cooling steel band passes through cooling jacket, and cooling jacket is stretched out at both ends；Cooling steel band one end is located at below reclaiming plate, below the other end
Drawing mechanism is installed；Packing machine is installed on the outside of drawing mechanism, lifting device is installed between packing machine and drawing mechanism, carried
Liter device one end is located at the other end below drawing mechanism and is located to above packing machine；Lifting device can pass the whisker after cooling
Deliver to packing machine.
The tensioning deviation correcting device for steel band transmission and floating type steel are also equipped with the calcining steel band and cooling steel band
Band offset detecting device.
Further, flue is also equipped with above the body of heater, exhaust smoke valve is also equipped with flue；In body of heater
Flue gas higher level's process be delivered to by flue as waste heat be used for heat source.
Further, burnt gas valve is installed on the burner.
Further, described cooling jacket one end is provided with water inlet control valve, and the other end is provided with cooling water outlet mouth.
Further, it is also equipped with calcining steel band clearing apparatus on the calcining steel band.
Further, cooling steel band clearing apparatus is also equipped with the cooling steel band.
Further, the tensioning deviation correcting device includes being located at motor in frame, one relative to track in the horizontal direction
The Mobile base of upper bilateral reciprocation, one end of Mobile base are connected with ballast box, and frame and offset are provided with above Mobile base
Adjusting means, one end of frame are connected with Mobile base by pin, and bogie wheel is provided between frame and Mobile base, and frame is being offset
Under quantity regulating device effect pendular movement can be done in the horizontal direction relative to Mobile base；Pressing device is provided with frame,
And the transmission device to be cooperated with motor；Pressing device includes spring, the press rods being laid in frame, and is located at pressure
Contact roller on power bar, spring and press rods elastic connection, contact roller are oppressed on transmission device, and transmission device includes wheel seat,
The belt wheel being arranged on wheel seat and the rotating wheel with movable belt pulley, wheel seat are connected with frame, and chain is used between drive and motor
Wheel transmission, contact roller are oppressed on belt wheel, and transmission device can surround the axial direction autobiography of itself.
Further, the steel band offset detector is floating type steel band offset detector, is had in steel band
The frame of two side directions, and fixed two mutually corresponding linear bearings.The axis of guide is arranged in linear bearing, along level
Direction is slidably.Drive the axis of guide to move by contact force during steel band horizontal-shift, pass through the mobile detection steel band of the axis of guide
Overall offset amount.The bogie wheel contacted with steel band is provided with the axis of guide, steel band slides on the outer ring of bogie wheel, the axis of guide
On be additionally provided with connecting seat, for clamping the axis of guide and positioning roller becomes one and reciprocatingly slided with the axis of guide.Lead
Can self-return in the presence of elastomeric element to axle.Offset detector is examined automatically using sensor to being oriented to shaft position
Survey, so as to realize the detection to steel band offset.
The beneficial effects of the utility model are：
1. calcium sulfate crystal whiskers powder is being handled in the quiescent state, without mutually collision, whisker morphology keeps most intact, can produce
The crystal whisker products of high-quality.
2. isolating combustion atmosphere with whisker powder using Mafe tank, it ensure that whisker is not contaminated.
3. Mafe tank is placed in the middle part of body of heater heating zone, the high-speed pulse thermal current of burner is high around Mafe tank cross section
Fast flow circuit, accelerate heat convection in stove, greatly improve the thermal efficiency of equipment, reduce energy resource consumption.Ensure the uniform of furnace temperature
Property, the one of calcium sulfate crystal whiskers quality of finished is ensure that to property.
4. there is no airborne dust in Static Calcination Muffle jar.Exhaust outlet does not have whisker dust.Realize " zero " discharge, environment friend
It is good.
5. calcining integrates with cooling system, the direct packaging and storage of finished product.Facilitate process layout, reduce workshop and account for
Use area.
Higher level's drying process is transferred to as thermal source 6. being concentrated after fume afterheat is fully collected, and saves the energy.
7. a whole set of calciner plant automaticity is high, labor intensity is low, and productivity ratio is high, energy-conserving and environment-protective.
8. being provided with tensioning deviation correcting device and floating type steel band offset detecting device on calcining steel band and cooling steel band, solve
The difficult point that steel band can not be rectified a deviation in current technology.
Brief description of the drawings
Fig. 1 is the utility model schematic diagram；
Fig. 2 is tensioning deviation correcting device schematic diagram；
Fig. 3 is floating type steel band offset detecting device schematic diagram.
1. conveyer；2. material distributing machine；3. calcine steel band；4. calcine tape driving device；401. tensioning deviation correcting devices；402.
Floating type steel band offset detecting device；5. Muffle pot；6. reclaiming plate；7. burner；8. cooling steel band；9. cooling jacket；10.
Cooling steel band transmission device；11. body of heater；12. drawing mechanism；13. lift conveyer belt；14. packing machine；15. cooling steel band cleans
Device；16. calcine steel band clearing apparatus；17. gas valve；18. cooling water valve；19. smoke exhaust pipe；20. exhaust smoke valve；21. delivery port；
22 Mobile bases；23 offset adjusted devices；24 pins；25 wheel shafts；26 motors；27 belt wheels；28 drives；29 contact rollers；30. bullet
Spring；31. press rods；32. steel band；33. ballast box；34. frame；35. wheel seat；36. bogie wheel, 37. guide rails, 38. offset measurements
Device；39. contact wheel；40. grade rod；41. the axis of guide；42. frame；43. back-moving spring：44 connecting seats；45. linear bearing.
Embodiment
The utility model is described in detail in conjunction with accompanying drawing：
Embodiment 1：
A kind of calcium sulfate crystal whiskers special-purpose high temperature calciner plant, including conveyer 1, material distributing machine 2, calcining steel band 3, calcining transmission
Device 4, burner 7, Muffle pot 5, body of heater 11, cooling steel band 8, cooling transmission device 10, cooling jacket 9, drawing mechanism 12,
Packing machine 14, Muffle pot 5 are installed on the inside top half of body of heater 11, and the lower section of Muffle pot 5 is provided with burner 7, burner 7
On burnt gas valve 17 is installed；Calcining steel band 3 passes through Muffle pot 5, and both ends are stretched out outside Muffle pot 5, and by calcining transmission device 4
It is driven, calcines and be also equipped with calcining steel band clearing apparatus 16 on steel band 3；Calcining steel band 3 is provided with material distributing machine above one end
2, the top of material distributing machine 2 is provided with conveyer 1；The calcining other end of steel band 3 is provided with reclaiming plate 6, the upper end of reclaiming plate 6 can catch from
The whisker taken out of on calcining steel band 3, the lower end of reclaiming plate 6 ensure that whisker can be transferred to cooling steel band 8；Cooling jacket 9 is installed on
The inside the latter half of body of heater 11, the one end of cooling jacket 9 are provided with water inlet control valve 18, and the other end is provided with cooling water outlet mouth 21；It is cold
But steel band 8 passes through cooling jacket 9, and cooling jacket 9 is stretched out at both ends, and cooling steel band clearing apparatus is also equipped with cooling steel band 8
15；The one end of cooling steel band 8 is located at the lower section of reclaiming plate 6, and drawing mechanism 12 is provided with below the other end；Install in the outside of drawing mechanism 12
There is packing machine 14, lifting device is installed between packing machine 14 and drawing mechanism 12, lifting device is carried using lifting conveyer belt 13
Liter conveyer belt 13 one end is located at the lower section other end of drawing mechanism 12 and is located at the top of packing machine 14；Lifting conveyer belt 13 can make cooling
Whisker afterwards is sent to packing machine 14.The top of body of heater 11 is also equipped with smoke exhaust pipe 19, and exhaust smoke valve 20 is also equipped with smoke exhaust pipe 19；
Flue gas in body of heater 11 is delivered to higher level's process by smoke exhaust pipe 19 with waste heat and is used as heat source.
The calcium sulfate crystal whiskers powder by having eliminated surface attachment water after drying transmitted by conveyer 1 enters material distributing machine
2, it is evenly arranged on calcining steel band 3, under the drive of calcining transmission device 4, calcining steel band 3 uniformly enters Muffle pot 5, contains
The calcium sulfate crystal whiskers powder of the crystallization water is uniformly sent into Muffle pot 5 and calcined.Burner 7 is overall to Muffle pot 5 to be heated.
Burner 7 controls natural gas flow to control calcining heat by burnt gas valve 17.Fume afterheat is sent by smoke exhaust pipe 19
Enter higher level's process, as higher level's process heat source.After calcium sulfate crystal whiskers containing the crystallization water are calcined in Muffle pot 5, turn into nothing
Crystal must, on the cooling steel band 8 for slipping down to lower floor from reclaiming plate 6.Under the drive of cooling transmission device 10, cooling steel band 8 is equal
Even enters cooling jacket 9, and high-temperature anhydrous calcium sulfate crystal whiskers powder, which is uniformly sent into cooling jacket 9 after cooling, enters discharging dress
12 are put, packing machine 14, anhydrous calcium sulfate whisker finished product packing storage are entered in the presence of conveyer belt 13 is lifted.It is clear to calcine steel band
After sweeping device 16 removes the powder for remaining in and calcining on steel band 3, cooling steel band clearing apparatus 15 is removed and remained on cooling steel band 8
Powder.
As shown in Fig. 2 the tensioning deviation correcting device for steel band transmission, the device includes Mobile base 22, track 37, wheel shaft
25；Offset adjusted device 23；One end of Mobile base 22 is connected with ballast box 33, the horizontal rolling on track 37 of wheel shaft 25, drives
Mobile base 22 moves with frame 34 along the direction to be tensioned of steel band 32.Mobile base 22 is connected with frame 34 using pin 24, together
When sliding seat 22 and frame 34 between be provided with bogie wheel 36.
Pressing device and transmission device are provided with frame 34, transmission device includes wheel seat 35, is arranged on wheel seat 35
Belt wheel 27 and the drive 28 rotated with movable belt pulley 27；Wheel seat 35 is connected with frame 34, is adopted between drive 28 and motor 26
Use chain gear transmission；Pressing device includes spring 30, the press rods 31 being laid in frame 34, and the pressure being located in press rods 31
Bearing up pulley 29；Spring 30 and the elastic connection of press rods 31, contact roller 29 are oppressed on belt wheel 27.
During work, motor 26 drives drive 28 to rotate, and drive 28 and then is rotated with movable belt pulley 27, and now steel band 32 is real
The now transmission action to carrier.When steel band 32 relaxes, ballast box 33 pulls Mobile base 22, and wheel shaft 25 rolls on track 37
Dynamic, sliding seat 22 drives whole device to be intended to tension direction movement to steel band 32, so that steel band 32 is in tensioning state all the time,
And then it ensure that the stability that steel band 32 transmits；When steel band 32 shifts, control system sends finger to offset adjusted device 23
Order, offset adjusted device 23 promote frame 34 to rotate according to control instruction., now frame 34 relatively move seat 22 surround stud 24
The rotation of minute angle is done, the contact angle of belt wheel 27 and steel band 32 is changed, while with the axial direction side of itself of belt wheel 27
To rotation, relative position of the steel band 32 on belt wheel 27 changes, so as to realize the automatic deviation correction to steel band 32.
A kind of floating type steel band offset detector, the device have：In the frame 42 of 32 liang of side directions of steel band, Gu
Surely two mutually corresponding linear bearings 45 are provided with, the axis of guide 41 is arranged in the hole of linear bearing 45, free skating in the horizontal direction
It is dynamic.The horizontal displacement of steel band 32 is transferred to the axis of guide 41 by contact force, and the branch contacted with steel band 32 is provided with the axis of guide 41
Wheel 39 is held, steel band 32 slides on the outer ring of contact wheel 39, so as to avoid the axis of guide 41 from producing loss because being rubbed with steel band 32.
Also, connecting seat 44 is additionally provided with the axis of guide 41, one is become for clamping the axis of guide 41 and positioning roller 40., with
The axis of guide 41 reciprocatingly slides, and in the presence of elastomeric element 43, there is self-return effect.In the centre position of steel band 32
Underface, be fixed with offset detector 38, the offset detector 38 using sensor to axis of guide offset carry out
Automatic detection, so as to realize the detection to the offset of steel band 32.
Further, it is offset detection reliable operation in order to prevent because the deformation of steel band 32 can not contact with contact wheel 39.,
Band rod 40 is provided with connecting seat 44, allows the edge with rod 40 and steel band 32 to connect when contact wheel 39 contacts unreliable with steel band
Touch, drive the axis of guide 41 is horizontal to slide.Detect the offset of steel band.
Further, in order that system is more stable, is more accurately operated, axle 41 can also be directed to and be designed to twin shaft
Type structure.
Claims (10)
- A kind of 1. calcium sulfate crystal whiskers special-purpose high temperature calciner plant, it is characterised in that：Including conveyer, material distributing machine, calcining steel band, forge Burn transmission device, burner, Muffle pot, body of heater, cooling steel band, cooling transmission device, cooling jacket, drawing mechanism, packaging Machine, the Muffle pot are installed on furnace interior top half, burner are provided with below Muffle pot；Calcining steel band passes through Muffle Tank, both ends are stretched out outside Muffle pot, and are driven by calcining transmission device；Calcining steel band is provided with material distributing machine above one end, Conveyer is installed above material distributing machine；The calcining steel band other end is provided with reclaiming plate, and reclaiming plate upper end can be caught from calcining steel The whisker taken out of is taken, reclaiming plate lower end ensures that whisker can be transferred to cooling steel band；The cooling jacket is installed in body of heater Subordinate's half part, cooling steel band passes through cooling jacket, and cooling jacket is stretched out at both ends；Cooling steel band one end is located under reclaiming plate Side, other end lower section are provided with drawing mechanism；Packing machine is installed on the outside of drawing mechanism, installed between packing machine and drawing mechanism There is lifting device, lifting device one end is located at the other end below drawing mechanism and is located to above packing machine；Lifting device can make Whisker after cooling is sent to packing machine.
- A kind of 2. calcium sulfate crystal whiskers special-purpose high temperature calciner plant as described in the appended claim 1, it is characterised in that：Above the body of heater Flue is also equipped with, exhaust smoke valve is also equipped with flue；Flue gas in body of heater is defeated by flue as waste heat Higher level's process is delivered to as heat source.
- A kind of 3. calcium sulfate crystal whiskers special-purpose high temperature calciner plant as described in the appended claim 1, it is characterised in that：The burner On burnt gas valve is installed.
- A kind of 4. calcium sulfate crystal whiskers special-purpose high temperature calciner plant as described in the appended claim 1, it is characterised in that：The cooling jacket One end is provided with water inlet control valve, and the other end is provided with cooling water outlet mouth.
- A kind of 5. calcium sulfate crystal whiskers special-purpose high temperature calciner plant as described in the appended claim 1, it is characterised in that：The calcining steel band On be also equipped with calcine steel band clearing apparatus.
- A kind of 6. calcium sulfate crystal whiskers special-purpose high temperature calciner plant as described in the appended claim 1, it is characterised in that：The cooling steel band On be also equipped with cooling steel band clearing apparatus.
- A kind of 7. calcium sulfate crystal whiskers special-purpose high temperature calciner plant as described in the appended claim 1, it is characterised in that：The calcining steel band With the tensioning deviation correcting device for being also equipped with transmitting for steel band on cooling steel band.
- A kind of 8. calcium sulfate crystal whiskers special-purpose high temperature calciner plant as recited in claim 7, it is characterised in that：The tensioning correction Device includes being located at motor in frame, one relative to track bilateral reciprocation in the horizontal direction Mobile base, Mobile base One end be connected with ballast box, above Mobile base be provided with frame and skew quantity regulating device, one end and the Mobile base of frame lead to Pin connection is crossed, bogie wheel is provided between frame and Mobile base, frame can be relative to shifting under skew quantity regulating device effect Dynamic seat does pendular movement in the horizontal direction；Pressing device, and the transmission device to be cooperated with motor are provided with frame； Pressing device includes spring, the press rods being laid in frame, and the contact roller being located in press rods, spring and press rods bullet Property connection, contact roller oppressed on transmission device, and transmission device includes wheel seat, the belt wheel and drive band being arranged on wheel seat The rotating wheel of wheel, wheel seat are connected with frame, and chain gear transmission is used between drive and motor, and contact roller is oppressed on belt wheel, passed Dynamic device can surround the axial direction autobiography of itself.
- A kind of 9. calcium sulfate crystal whiskers special-purpose high temperature calciner plant as described in the appended claim 1, it is characterised in that：The calcining steel band With steel band offset detecting device is also equipped with cooling steel band.
- A kind of 10. calcium sulfate crystal whiskers special-purpose high temperature calciner plant as claimed in claim 9, it is characterised in that：The steel band is inclined Move amount detection device and be set to floating type steel band offset detector, there are the frame in the side direction of steel band two, and fixed two Individual mutually corresponding linear bearing, the axis of guide are arranged in linear bearing, in the horizontal direction slidably.During steel band horizontal-shift Drive the axis of guide to move by contact force, pass through the overall offset amount of the mobile detection steel band of the axis of guide.It is provided with the axis of guide The bogie wheel contacted with steel band, steel band are slided on the outer ring of bogie wheel, and connecting seat is additionally provided with the axis of guide, are oriented to for clamping Axle and positioning roller become one and reciprocatingly slided with the axis of guide, and the axis of guide can be certainly in the presence of elastomeric element Dynamic return, offset detector carries out automatic detection using sensor to being oriented to shaft position, so as to realize to steel band offset Detection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721002590.7U CN207109150U (en) | 2017-08-11 | 2017-08-11 | A kind of calcium sulfate crystal whiskers special-purpose high temperature calciner plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721002590.7U CN207109150U (en) | 2017-08-11 | 2017-08-11 | A kind of calcium sulfate crystal whiskers special-purpose high temperature calciner plant |
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| Publication Number | Publication Date |
|---|---|
| CN207109150U true CN207109150U (en) | 2018-03-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201721002590.7U Active CN207109150U (en) | 2017-08-11 | 2017-08-11 | A kind of calcium sulfate crystal whiskers special-purpose high temperature calciner plant |
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| CN (1) | CN207109150U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114538489A (en) * | 2022-03-18 | 2022-05-27 | 四川轻化工大学 | Method and system for preparing efficient powdery accelerator from aluminum ash |
-
2017
- 2017-08-11 CN CN201721002590.7U patent/CN207109150U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114538489A (en) * | 2022-03-18 | 2022-05-27 | 四川轻化工大学 | Method and system for preparing efficient powdery accelerator from aluminum ash |
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