CN209639537U - A kind of ultra-high temperature shaft kiln hydraulic pulsation furnace discharge conveyer - Google Patents
A kind of ultra-high temperature shaft kiln hydraulic pulsation furnace discharge conveyer Download PDFInfo
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- CN209639537U CN209639537U CN201920174426.7U CN201920174426U CN209639537U CN 209639537 U CN209639537 U CN 209639537U CN 201920174426 U CN201920174426 U CN 201920174426U CN 209639537 U CN209639537 U CN 209639537U
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- oil cylinder
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- car body
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Abstract
The utility model relates to a kind of ultra-high temperature shaft kiln hydraulic pulsation furnace discharge conveyers comprising car body, installation inverted V shaped bench face and are mounted below bench face on the car body and slip hopper；It is in step-like setting on bench face, car body moves in orbit；The left and right row thrust hydraulic piston oil cylinder group of car body two sides hinge；Left and right row thrust hydraulic piston oil cylinder group is by HYDRAULIC CONTROL SYSTEM；The bed of material that extruding force caused by bench face is pulsed is bonded surface is loose and passive movement, and the gap of bench face of the car body at left side on the right side of discharge port and car body increases, and material drops to the slipping in hopper of right side；The gap of car body discharge port and vehicle body left side bench face at right side increases, and material drops to the slipping in hopper of left side, pulsating motion round-trip with car body or so in this way, right, left two sides circulation discharging；The discharging process for calcining shaft furnace is gone on smoothly；The utility model is compact-sized, reliable performance.
Description
Technical field
The utility model relates to a kind of ultra-high temperature shaft kiln hydraulic pulsation furnace discharge conveyers.
Background technique
Ultra-high temperature shaft kiln has the advantages that calcination temperature is high, production capacity is big, product quality is high, fuel consumption is low etc., resistance to
Fiery raw material manufacturing enterprise is for calcining various high-purity refractory raw materials.As China's refractory industry is to various high-purity refractory raw materials
Demand is continuously increased, and ultra-high temperature shaft kiln application field will be more and more extensive.
Since the material of ultra-high temperature shaft kiln calcining is different, calcination temperature is different, thus character of the material in kiln is also different,
In calcining, surface bonding often occurs for storeroom in kiln, causes discharging difficult.
Utility model content
The utility model technical problem of being solved is the above-mentioned kiln discharge problem to high temperature vertical kiln, provides a kind of pulsation fortune
It is dynamic, attrition crushing can be carried out to the material of surface bonding, the ultra-high temperature shaft kiln hydraulic pulsation furnace discharge conveyer smoothly to discharge.
The utility model adopts the following technical solution:
The utility model includes car body, installs inverted V shaped bench face on the car body and be mounted under bench face
Side slips hopper；The bench face is in step-like setting, and the car body moves in orbit；It is hinged in the car body two sides left
Row thrust hydraulic piston oil cylinder group and right lateral thrust hydraulic piston oil cylinder group；The left lateral thrust hydraulic piston oil cylinder group and right lateral
Thrust hydraulic piston oil cylinder group is by HYDRAULIC CONTROL SYSTEM.
Hydraulic system described in the utility model includes fuel tank, the oil pump being connect by pipeline with fuel tank, by pipeline and oil
The three-position four-way valve for pumping the speed governing valve of connection and being connect by pipeline with speed governing valve；The three-position four-way valve and left lateral thrust liquid
Pressure piston oil-cylinder group connects with right lateral thrust hydraulic piston oil cylinder group and controls left lateral thrust hydraulic piston oil cylinder group and right lateral pushes away
The direction of motion of power hydraulic piston oil cylinder group converts；Strainer is set in the fuel tank, between the oil pump and speed governing valve
Oil pressure gauge and overflow valve are installed on pipeline.
Track installation described in the utility model installs fixation steel plate on concrete bed on concrete bed, is located at
Fixed orifice plate is installed on the fixation steel plate in car body two sides, is fixedly mounted force transmitting board car body two sides are corresponding, fixed orifice plate and
Force transmitting board is respectively provided with corresponding two groups in the every side of car body；The right lateral thrust hydraulic piston oil cylinder group includes hydraulic piston oil cylinder A
With hydraulic piston oil cylinder B；The left lateral thrust hydraulic piston oil cylinder group includes hydraulic piston oil cylinder C and hydraulic piston oil cylinder D；Liquid
Press the tailpiece of the piston rod of piston oil-cylinder A, hydraulic piston oil cylinder B, hydraulic piston oil cylinder C and hydraulic piston oil cylinder D and corresponding power transmission
Plate is hinged, hydraulic piston oil cylinder A, hydraulic piston oil cylinder B, hydraulic piston oil cylinder C and hydraulic piston oil cylinder D oil cylinder end with it is corresponding
Fixed orifice plate be hinged；The hydraulic piston oil cylinder A and hydraulic piston oil cylinder C is mounted on car body side, the hydraulic piston oil
Cylinder B and hydraulic piston oil cylinder D installs the car body other side.
Three-position four-way valve described in the utility model by install the travel switch between locating piece and track on the car body into
Row control.
Bench face material described in the utility model is the huge heat resisting steel of stress.
The utility model good effect is as follows: the utility model car body and high temperature vertical kiln discharge port are mating, at runtime, erect
The material that kiln has been calcined, since gravity is pressed on discharging car body bench face by discharge port；Although discharge port and step
There are biggish gap, but the block due to being formed between the effect of the natural packing of block material and material through high-temperature calcination between slope surface
Between surface bonding, material will not automatically fall off into slipping hopper；The utility model hydraulic piston oil cylinder A and hydraulic piston oil
Cylinder B thrust is same direction, pushes car body to right side movement when reinforcing；Hydraulic piston oil cylinder C and hydraulic piston oil cylinder D thrust are
Same direction pushes car body to left side movement when reinforcing, and three-position four-way valve is by installing between locating piece and track on the car body
Travel switch controlled, make hydraulic system rotation reinforce two groups of hydraulic piston cylinder efficients, done car body or so back and forth
The pulsating motion of power, pulsation stroke 100-130mm is adjustable, and the position by changing travel switch is adjusted.
Extruding force caused by bench face is pulsed keeps the bed of material of surface bonding loose and passive movement, and at this moment, car body is on a left side
The gap of bench face when side on the right side of discharge port and car body increases, and material drops to the slipping in hopper of right side；Car body is on right side
When discharge port and vehicle body left side bench face gap increase, material drop to left side slip in hopper, in this way with car body a left side
Right round-trip pulsating motion, right, left two sides circulation discharging；The discharging process for calcining shaft furnace is gone on smoothly.
The utility model is compact-sized, reliable performance.
Detailed description of the invention
It is attached that FIG. 1 is a schematic structural view of the utility model；
Attached drawing 2 is the utility model track structure schematic diagram；
Attached drawing 3 is the left and right row thrust hydraulic piston oil cylinder group mounting structure schematic diagram of the utility model；
Attached drawing 4 is the utility model hydraulic system structure schematic diagram figure.
Specific embodiment
As shown in attached drawing 1-4, the utility model includes car body 3, the bench face 5 for being mounted on inverted V shaped setting on car body 3
And it is mounted below bench face 5 and slips hopper 17；It is in step-like setting on the bench face 5,5 material of bench face is
The huge heat resisting cast steel of stress, the car body 3 are moved on track 7 by wheel 4 thereon；It is hinged in 3 two sides of car body
Left lateral thrust hydraulic piston oil cylinder group and right lateral thrust hydraulic piston oil cylinder group；The left lateral thrust hydraulic piston oil cylinder group and the right side
Row thrust hydraulic piston oil cylinder group does back and forth movement by HYDRAULIC CONTROL SYSTEM.
Track 7 described in the utility model is mounted on concrete bed 6, and fixation steel plate 13 is installed on concrete bed 6,
Orifice plate 14 is welded and fixed on the fixation steel plate 13 positioned at 3 two sides of car body, is corresponded in 3 two sides of car body and force transmitting board 8 is fixedly mounted,
Fixed orifice plate 14 and force transmitting board 8 are respectively provided with corresponding two groups in the every side of car body 3；The right lateral thrust hydraulic piston oil cylinder group includes
Hydraulic piston oil cylinder A9 and hydraulic piston oil cylinder B10；The left lateral thrust hydraulic piston oil cylinder group includes hydraulic piston oil cylinder C11
With hydraulic piston oil cylinder D12；Hydraulic piston oil cylinder A9, hydraulic piston oil cylinder B10, hydraulic piston oil cylinder C11 and hydraulic piston oil
The tailpiece of the piston rod of cylinder D12 is hinged with corresponding force transmitting board 8, hydraulic piston oil cylinder A9, hydraulic piston oil cylinder B10, hydraulic piston oil
The oil cylinder end of cylinder C11 and hydraulic piston oil cylinder D12 are hinged with corresponding fixed orifice plate 14；The hydraulic piston oil cylinder A9 and hydraulic
Piston oil-cylinder C11 is mounted on 3 side of car body, and the hydraulic piston oil cylinder B10 and hydraulic piston oil cylinder D12 installation car body 3 are another
Side.
Hydraulic system described in the utility model includes fuel tank 18, the oil pump connecting by pipeline with fuel tank 18 20, passes through pipe
The speed governing valve 23 that road is connect with oil pump 20 and the three-position four-way valve 22 being connect by pipeline with speed governing valve 23；The 3-position 4-way
Valve 22 connect with left lateral thrust hydraulic piston oil cylinder group and right lateral thrust hydraulic piston oil cylinder group and controls the hydraulic work of left lateral thrust
Fill in the direction of motion transformation of oil cylinder group and right lateral thrust hydraulic piston oil cylinder group；Strainer 19 is set in the fuel tank 18, in institute
It states and oil pressure gauge 21 and overflow valve 24 is installed on the pipeline between oil pump 20 and speed governing valve 23；The three-position four-way valve 22 is by being mounted on
Travel switch 16 between locating piece 15 on car body 3 and track 7 is controlled.
At runtime, car body 3 is in below shaft furnace discharge port 1 the utility model on track 7, the object that shaft furnace has been calcined
Material, since gravity is pressed on bench face 5 by discharge port 1, although discharge port 1 and bench face 5 have biggish distance,
But the surface between the block due to being formed between the effect of the natural packing of block material and material through high-temperature calcination is bonded, and material is not
It can automatically fall off to enter and slip on hopper 17；The power supply and oil pump 20 of positioning stroke switch 16 are started, hydraulic oil passes through speed governing valve 23
Into the actuator port of three-position four-way valve 22, the spool of three-position four-way valve 22 is under the action of by travel switch 16, DT1 or DT2
It obtains electric and moves to one end；Shape of the hydraulic oil by three-position four-way valve 22 on right side for moving to right side, in fuel tank 18
State makes hydraulic piston oil cylinder A9 and hydraulic piston oil cylinder B10 pressurization power output advance, while hydraulic piston oil cylinder C11 and hydraulic work
Plug oil cylinder D12 oil return is retracted, and driving car body 3 is turned right movement；Stroke end is moved to, the travel switch 16 of car body 3 contacts the right side
The travel switch 16 of side, at this moment three-position four-way valve 22 is moved toward opposite direction, is changed oil circuit, is made hydraulic piston oil cylinder C11 and liquid
Piston oil-cylinder D12 pressurization power output is pressed to advance, while hydraulic piston oil cylinder A9 and hydraulic piston oil cylinder B10 oil return are retracted；It is all in this way
And renew, form the back and forth excitation pulse of car body 3.Stroke 100-130mm of pulsing is adjustable, by the position for changing travel switch 16
It sets and is adjusted.
Car body 3 and the bench face 5 of inverted V shaped setting mounted thereto start in the object for being pressed in surface bonding thereon
The bed of material passes in and out back and forth excitation pulse, and extruding force caused by inclined-plane keeps the bed of material of surface bonding loose and passive movement, at this moment, car body
The gap of 3 inclined plate 5 at left side on the right side of discharge port 1 and car body increases, and material drops to the slipping in hopper of right side；Car body 3 exists
The gap on discharge port 1 and vehicle body left side inclined-plane increases when right side, and material drops to the slipping in hopper of left side.In this way with car body 3
The round-trip pulsating motion in left and right, right, left two sides circulation discharging.Complete the discharging process of shaft furnace calcining.
The size of unit time load changes the oil speed for entering hydraulic piston oil cylinder by adjusting speed governing valve 23, thus
Change the driving velocity to car body to change, to adapt to the requirement of shaft furnace production technology.The utility model is compact-sized, and performance can
It leans on.
Finally, it is stated that the above is only the preferred embodiment of the utility model only, not to limit this reality
With novel, any modification, equivalent replacement or improvement made within the spirit and principle of the present invention etc. should all include
It is within the protection scope of the utility model.
Claims (5)
1. a kind of ultra-high temperature shaft kiln hydraulic pulsation furnace discharge conveyer, it is characterised in that it includes car body (3), is mounted on car body (3) and is in
It the bench face (5) of inverted V-shaped and is mounted below bench face (5) and slips hopper (17)；The bench face (5) is in step
Shape setting, the car body (3) move on track (7)；
Hinge left lateral thrust hydraulic piston oil cylinder group and right lateral thrust hydraulic piston oil cylinder group in the car body (3) two sides；It is described
Left lateral thrust hydraulic piston oil cylinder group and right lateral thrust hydraulic piston oil cylinder group are by HYDRAULIC CONTROL SYSTEM.
2. a kind of ultra-high temperature shaft kiln hydraulic pulsation furnace discharge conveyer according to claim 1, it is characterised in that the hydraulic system
Including fuel tank (18), the oil pump (20) being connect by pipeline with fuel tank (18), the speed governing valve being connect by pipeline with oil pump (20)
(23) and by pipeline the three-position four-way valve (22) being connect with speed governing valve (23)；The three-position four-way valve (22) and left lateral thrust
Hydraulic piston oil cylinder group connects with right lateral thrust hydraulic piston oil cylinder group and controls left lateral thrust hydraulic piston oil cylinder group and right lateral
The direction of motion of thrust hydraulic piston oil cylinder group converts；
Strainer (19) are set in the fuel tank (18), oil is installed on the pipeline between the oil pump (20) and speed governing valve (23)
Press table (21) and overflow valve (24).
3. a kind of ultra-high temperature shaft kiln hydraulic pulsation furnace discharge conveyer according to claim 1, it is characterised in that track (7) peace
On concrete bed (6), fixation steel plate (13) are installed on concrete bed (6), are located at car body (3) two sides described solid
Determine that fixed orifice plate (14) are installed on steel plate (13), in corresponding fixed installation force transmitting board (8) in car body (3) two sides, fixed orifice plate (14)
Corresponding two groups are respectively provided in car body (3) every side with force transmitting board (8)；
The right lateral thrust hydraulic piston oil cylinder group includes hydraulic piston oil cylinder A(9) and hydraulic piston oil cylinder B(10)；The left side
Row thrust hydraulic piston oil cylinder group includes hydraulic piston oil cylinder C(11) and hydraulic piston oil cylinder D(12)；
Hydraulic piston oil cylinder A(9), hydraulic piston oil cylinder B(10), hydraulic piston oil cylinder C(11) and hydraulic piston oil cylinder D(12)
Tailpiece of the piston rod and corresponding force transmitting board (8) are hinged, hydraulic piston oil cylinder A(9), hydraulic piston oil cylinder B(10), hydraulic piston oil cylinder
C(11) and hydraulic piston oil cylinder D(12) oil cylinder end and corresponding fixed orifice plate (14) be hinged；
The hydraulic piston oil cylinder A(9) and hydraulic piston oil cylinder C(11) it is mounted on car body (3) side, the hydraulic piston oil cylinder
B(10) and hydraulic piston oil cylinder D(12) installation car body (3) other side.
4. a kind of ultra-high temperature shaft kiln hydraulic pulsation furnace discharge conveyer according to claim 2, it is characterised in that the 3-position 4-way
Valve (22) is controlled by the travel switch (16) between the locating piece (15) being mounted on car body (3) and track (7).
5. a kind of ultra-high temperature shaft kiln hydraulic pulsation furnace discharge conveyer according to claim 1, it is characterised in that the bench face
(5) material is the huge heat resisting cast steel of stress.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920174426.7U CN209639537U (en) | 2019-01-31 | 2019-01-31 | A kind of ultra-high temperature shaft kiln hydraulic pulsation furnace discharge conveyer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920174426.7U CN209639537U (en) | 2019-01-31 | 2019-01-31 | A kind of ultra-high temperature shaft kiln hydraulic pulsation furnace discharge conveyer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209639537U true CN209639537U (en) | 2019-11-15 |
Family
ID=68492889
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920174426.7U Active CN209639537U (en) | 2019-01-31 | 2019-01-31 | A kind of ultra-high temperature shaft kiln hydraulic pulsation furnace discharge conveyer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209639537U (en) |
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2019
- 2019-01-31 CN CN201920174426.7U patent/CN209639537U/en active Active
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