CN208736164U - A kind of pipe type sintering furnace of sensor base - Google Patents
A kind of pipe type sintering furnace of sensor base Download PDFInfo
- Publication number
- CN208736164U CN208736164U CN201821172451.3U CN201821172451U CN208736164U CN 208736164 U CN208736164 U CN 208736164U CN 201821172451 U CN201821172451 U CN 201821172451U CN 208736164 U CN208736164 U CN 208736164U
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- boiler tube
- sintering furnace
- fixedly connected
- sensor base
- sliding
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- 238000005245 sintering Methods 0.000 title claims abstract description 59
- 238000007789 sealing Methods 0.000 claims abstract description 8
- 238000004321 preservation Methods 0.000 claims description 33
- 230000007306 turnover Effects 0.000 claims description 16
- 230000013011 mating Effects 0.000 claims description 10
- 230000000694 effects Effects 0.000 claims description 6
- 230000005611 electricity Effects 0.000 claims description 2
- 238000007710 freezing Methods 0.000 claims 1
- 230000008014 freezing Effects 0.000 claims 1
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 abstract description 30
- 229910052757 nitrogen Inorganic materials 0.000 abstract description 15
- 239000007789 gas Substances 0.000 abstract description 14
- 238000000034 method Methods 0.000 abstract description 9
- 238000005273 aeration Methods 0.000 abstract description 2
- 238000010438 heat treatment Methods 0.000 abstract description 2
- 230000005855 radiation Effects 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 6
- 239000011521 glass Substances 0.000 description 6
- 230000005484 gravity Effects 0.000 description 3
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 3
- 238000001291 vacuum drying Methods 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 230000001174 ascending effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
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Abstract
The utility model relates to sensor base production technical fields, specifically disclose a kind of pipe type sintering furnace of sensor base, including fixing seat, sintering furnace body is equipped on the upside of fixing seat, it is sintered furnace body side and is equipped with sintering hole, be cooperatively connected boiler tube in sintering hole, boiler tube both ends extend out to the external side of sintering furnace, boiler tube one end fits connect end cover, exhaust port is equipped on end cover, exhaust port is connected with boiler tube, the boiler tube other end is sealing structure, intake interface is equipped in the boiler tube other end, intake interface is connected with boiler tube, intake interface is responsible for connection gas source tank by air inlet.The advantages of the utility model: two extension ends of boiler tube can be kept the temperature during heating, in temperature-fall period after the completion of sintering, attemperator can be removed, accelerates the radiation processes of boiler tube；In being filled with nitrogen procedure, switching valve is controlled according to in-furnace temperature, to control the aeration quantity of nitrogen, helps to save nitrogen.
Description
Technical field
The utility model relates to sensor base technical field more particularly to a kind of pipe type sintering furnace of sensor base.
Background technique
When producing sensor base, electrode is needed to be fixed in electrode hole by glass bushing, glass bushing and electricity
Between pole, between glass bushing and electrode hole by sintering connection, when sintering, is sintered by glass sintering furnace, tradition
Tubetype glass sintering furnace boiler tube both ends it is exposed to outside, in this way when heating up to boiler tube, shadow of the ambient temperature to boiler tube
Sound is especially big, increases the loss of energy, is unfavorable for responding the policy of national energy conservation and emission reduction.
It in boiler tube sintering process, needs to replace the air in boiler tube with nitrogen, then re-sinters during furnaceman makees and hold
Continue and is filled with nitrogen into boiler tube, so that the oxidation of pedestal in pipe is prevented, with the development of science and technology, occur vacuum drying oven in the market,
Applicant is through experimental results demonstrate vacuum drying oven is not suitable for being sintered sensor base, and glass bushing can not be viscous with electrode hole
Knot.And nitrogen is persistently filled with into boiler tube, and more wasteful nitrogen, and sintering process typically lasts for 10-15 hours, causes in this way
The increase of cost.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of sensor base proposed
Pipe type sintering furnace.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of pipe type sintering furnace of sensor base, which is characterized in that including fixing seat, be equipped with sintering furnace on the upside of fixing seat
Body, sintering furnace body side are equipped with sintering hole, and be cooperatively connected boiler tube in sintering hole, and it is external that boiler tube both ends extend out to sintering furnace
Side, boiler tube one end is opening, and in open-mouth activity mating connection end cover, exhaust port, exhaust are equipped on end cover
Interface is connected with boiler tube, and the boiler tube other end is sealing structure, is equipped with intake interface, intake interface and boiler tube in the boiler tube other end
It is connected, intake interface is responsible for connection gas source tank by air inlet；
It is equipped with attemperator in each extension end of boiler tube, attemperator includes the upper heat preservation member being correspondingly arranged and lower guarantor
Warm part, upper heat preservation member include upper junction plate, and be cooperatively connected upper heat insulating block on the downside of upper junction plate, are equipped with semicircle on the downside of upper heat insulating block
Upper heat preservation tank, lower heat preservation member includes lower connecting plate, and be cooperatively connected lower heat insulating block on the upside of lower connecting plate, is equipped on the upside of lower heat insulating block
Semicircular lower heat preservation tank, forms heat preservation hole between upper heat preservation tank and lower heat preservation tank, the extension end setting of the boiler tube is being kept the temperature
In hole.
Preferably, two sides are cooperatively connected top plate above the sintering furnace body, are cooperatively connected and rise on the upside of each top plate
Sending down abnormally ascending cylinder, the piston rod of lifting cylinder is arranged straight down and passes through from the relief hole of top plate, under the piston rod of lifting cylinder
End is fixedly connected with upper junction plate.
Preferably, the two sides of the sintering furnace body are fixedly connected with two columns disposed in parallel, and two of the same side are vertical
Sliding channel is formed between column, the lower connecting plate is arranged in sliding channel, and lower connecting plate can be above and below sliding channel
Sliding.
Preferably, the two sides of the sintering furnace body are fixedly connected with two groups of pulleys, and two groups of pulleys of the same side are symmetrical arranged,
Every group of pulley is two, and pull ring under the opposite two sides of lower connecting plate are cooperatively connected, the opposite two sides of upper junction plate cooperate
Pull ring in connection, two lower pull rings are arranged in a one-to-one correspondence with two upper pull rings, logical between corresponding upper pull ring and lower pull ring
Drawstring connection is crossed, drawstring is successively passed through out of corresponding two pulleys.
Preferably, each pulley passes through the first fixed link and is rotatably assorted connection in sintering furnace body side.
Preferably, air inlet supervisor is hose, is sequentially arranged with the by the direction of gas source tank to intake interface on air inlet supervisor
One motor-driven valve, the second motor-driven valve, switching valve.
Preferably, the switching valve is arranged above fixing seat, is fixedly connected on second by pipe clamp in switching valve and fixes
Bar side, switching valve are vertically arranged, and are equipped with the turnover device for driving the second fixed link to overturn in second fixed link one end.
Preferably, the turnover device includes vertical plate, and vertical plate is fixedly connected on the upside of the fixing seat, and vertical plate side is fixed
One end of connecting shaft is connected, the other end of connecting shaft, which is rotatably assorted, connects first rotating bar one end, the other end of the first rotating bar
It is rotatably assorted and connects link block, link block side is fixedly connected with second rotating bar one end, and second fixed link is vertically fixed to be connected
At the center for connecing the second rotating bar side；
The turnover device further includes sliding seat, and sliding seat is fixedly connected on the upside of the fixing seat, and sliding seat side is set
There is sliding eye, sliding eye is horizontally disposed, sliding bar is slidably connected in sliding eye, the both ends of sliding bar extend out to sliding
On the outside of hole, attachment base, the other end turn of attachment base and second rotating bar are connected close to the one end fits of vertical plate in sliding bar
It is dynamic to be cooperatively connected；
The turnover device further includes horizontally disposed tumble cylinder, and tumble cylinder is fixedly connected on sintering furnace body side,
The piston rod of tumble cylinder is fixedly connected with the other end of the sliding bar.
Preferably, the switching valve includes round tube, mating connection gas tube, gas tube and circle at the tube wall center of round tube
Pipe is connected, and tube ends are respectively cooperating with the first blind plate of connection and the second blind plate, and first row is equipped at the center of the first blind plate
Stomata is equipped with second row stomata at the center of the second blind plate, air interchanger is slidably connected in round tube.
Preferably, the air interchanger includes plectane, plectane can the axis direction in round tube along round tube reciprocatingly slide,
It is equipped with the facing groove of annular in the two sides of plectane, gasket is equipped in each facing groove, in plectane wherein side
Center at be fixedly connected with first frustum of a cone, on the tapered surface of first frustum of a cone be equipped with first annular groove, it is first annular recessed
It is equipped with the first O-ring in slot, is fixedly connected with the first hemisphere block, the ball of the first hemisphere block far from the side of plectane in first frustum of a cone
Shape is arranged facing towards first row stomata；
Second frustum of a cone is fixedly connected at the plectane wherein center of side, the tapered surface of second frustum of a cone is equipped with second
Annular groove is equipped with the second O-ring in second annular groove, is fixedly connected with the second half far from the side of plectane in second frustum of a cone
The spherical of ball block, the second hemisphere block is arranged towards second row stomata.
Utility model has the advantages that a kind of pipe type sintering furnace of sensor base provided by the utility model is adding
Two extension ends of boiler tube can be kept the temperature in thermal process, in temperature-fall period after the completion of sintering, heat preservation can be filled
It sets and removes, accelerate the radiation processes of boiler tube.
In the course of work of boiler tube, nitrogen is filled with into boiler tube by gas source tank, in being filled with nitrogen procedure, according to furnace
Interior temperature controls switching valve, to control the aeration quantity of nitrogen, helps to save nitrogen.
Detailed description of the invention
Fig. 1 is the basic structure schematic diagram of the utility model；
Fig. 2 is the basic structure schematic diagram at another visual angle Fig. 1；
Fig. 3 is the process flow chart of boiler tube air inlet；
Fig. 4 is the basic structure schematic diagram of turnover device；
Fig. 5 is the basic structure schematic diagram at another visual angle Fig. 4；
Fig. 6 is the basic structure schematic diagram of switching valve；
Fig. 7 is the basic structure schematic diagram of air interchanger.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain
The utility model is not used to limit the utility model.
As shown in Fig. 1-Fig. 7, a kind of pipe type sintering furnace of sensor base provided by the utility model, which is characterized in that
Including fixing seat 1, sintering furnace body 2 is equipped on the upside of fixing seat 1, sintering furnace body 2 uses the prior art, and sintering 2 side of furnace body is equipped with
It is sintered hole, the mating connection boiler tube 3 in sintering hole, sintering furnace body 2 adds boiler tube 3 by the electric heating wire inlayed inside it
Heat.
3 both ends of boiler tube extend out to 2 outside of sintering furnace body, and 3 one end of boiler tube is opening, are cooperatively connected in open-mouth activity close
Lid 3.2 is blocked, end cover 3.2 is rotatably assorted by hinge in open-mouth.
Exhaust port 3.3 is equipped on end cover 3.2, exhaust port 3.3 is connected to blow-down pipe by corresponding pipeline.
Exhaust port 3.3 is connected with boiler tube 3.3 other end of boiler tube is sealing structure, is equipped with intake interface 3.1 in 3 other end of boiler tube,
Intake interface 3.1 is connected with boiler tube 3, and intake interface 3.1 passes through 6.1 connection gas source tank 6 of air inlet supervisor.
Air inlet supervisor 6.1 is hose, is sequentially arranged on air inlet supervisor 6.1 by the direction of gas source tank 6 to intake interface 3.1
First motor-driven valve 9.1, the second motor-driven valve 9.2, switching valve 5.
Switching valve 5 include round tube 51, the mating connection gas tube 51.1 at the tube wall center of round tube 51, gas tube 51.1 with
Round tube 51 is connected, and gas tube 51.1 is connected with air inlet supervisor 6.1.
51 both ends of round tube are respectively cooperating with the first blind plate 51.2 of connection and the second blind plate 51.3, at the center of the first blind plate 51.2
Place is equipped with first row stomata 51.21, and first row stomata 51.21 is conical through-hole, and first row stomata 51.21 is towards the inside of round tube 51
The aperture of one end is greater than the aperture of its other end.First row stomata 51.21 passes through downtake pipe 8.1 and 3.1 phase of intake interface
Even, by being equipped with the first check valve 8.11 on first row stomata 51.21 to the direction of intake interface 3.1 on downtake pipe 8.1.
At the center of second blind plate 51.3 be equipped with second row stomata 51.31, second row stomata 51.31 be bellmouth, second
Gas vent 51.31 is greater than the aperture of its other end towards the aperture of 51 inner opposite end of round tube.Second row stomata 51.31 passes through second
Exhaust pipe 8.2 is connected with intake interface 3.1, in second exhaust pipe 8.2 by second row stomata 51.31 to the side of intake interface 3.1
It is equipped with second one-way valve 8.21 upwards.The aperture of 51.31 small end of second row stomata is greater than 51.21 small end of first row stomata
Aperture.
Air interchanger is slidably connected in round tube 51, air interchanger includes plectane 52, and plectane 52 can be in round tube 51
The interior axis direction along round tube 51 reciprocatingly slides, and the facing groove 52.1 of annular is equipped in the two sides of plectane 52, at each end
Gasket is equipped in face groove 52.1.
First frustum of a cone 53 is fixedly connected at the plectane 52 wherein center of side, on the tapered surface of first frustum of a cone 53
Equipped with first annular groove 53.1, it is equipped with the first O-ring 58 in first annular groove 53.1, in first frustum of a cone 53 far from plectane
52 side is fixedly connected with the first hemisphere block 54, and the spherical of the first hemisphere block 54 is arranged towards first row stomata 51.21.
Second frustum of a cone 55, second frustum of a cone 55 and first frustum of a cone are fixedly connected at the plectane 52 wherein center of side
53 coaxial arrangements.The tapered surface of second frustum of a cone 55 is equipped with second annular groove 55.1, is equipped in second annular groove 55.1
Second O-ring 59 is fixedly connected with the second hemisphere block 56 far from the side of plectane 52 in second frustum of a cone 55, the second hemisphere block 56
Spherical is arranged towards second row stomata 51.31.
Switching valve 5 is arranged above fixing seat 1, is fixedly connected on 78 side of the second fixed link by pipe clamp in switching valve 5,
Switching valve 5 is vertically arranged, and is equipped with the turnover device 7 for driving the second fixed link 78 to overturn in 78 one end of the second fixed link.
Turnover device 7 includes vertical plate 71, and vertical plate 71 is fixedly connected on 1 upside of fixing seat, and 71 side of vertical plate is fixed to be connected
One end of spindle 72 in succession, the other end of connecting shaft 72, which is rotatably assorted, connects 73 one end of the first rotating bar, the first 73 liang of rotating bar
End is equipped with the first rotation hole, and one end of the first rotating bar 73 is socketed in 72 outside of connecting shaft, and the first rotation by rotation hole
Bar 73 can be rotated along connecting shaft 72.
The other end of first rotating bar 73 is rotatably assorted by the first rotation axis 74.2 and connects link block 74.1, link block
74.1 be equipped with connecting hole, the first rotation axis 74.2 successively from connecting hole, 73 other end of the first rotating bar the first rotation hole in
It passes through, 74.1 side of link block is fixedly connected with 74 one end of the second rotating bar, and the second fixed link 78 is vertically fixedly connected with the second rotation
At the center of 74 side of bar.
The turnover device 7 further includes sliding seat 75, and sliding seat 75 is fixedly connected on 1 upside of fixing seat, sliding seat 75 1
Side is equipped with sliding eye, and sliding eye is square hole, and sliding eye is horizontally disposed, and sliding bar 76 is equipped in sliding eye, and sliding bar 76 is
Cross section is rectangular square bar, and the both ends of sliding bar 76 are extend out on the outside of sliding eye, and sliding bar 76 can be past in sliding eye
Multiple sliding.Attachment base 75.1 is welded and fixed close to one end of vertical plate 71 in sliding bar 76,75.1 side of attachment base is equipped with second turn
Dynamic hole, attachment base 75.1 are rotatably assorted with the other end of second rotating bar 74 by the second rotation axis and are connect, the second rotation
The other end of bar 74 is equipped with third rotation hole, and second rotation axis is successively passed through out of third rotation hole, the second rotation hole.
Turnover device 7 further includes horizontally disposed tumble cylinder 77, and tumble cylinder 77 is fixedly connected on sintering furnace body 2 one
Side, the piston rod of tumble cylinder 77 are fixedly connected with the other end of the sliding bar 76.
Be equipped with attemperator 4 in each extension end of boiler tube 3, attemperator 4 include the upper heat preservation member being correspondingly arranged and
Lower heat preservation member.
Upper heat preservation member includes upper junction plate 43, and be cooperatively connected upper heat insulating block 44 on the downside of upper junction plate 43, under upper heat insulating block 44
Side is equipped with semicircular upper heat preservation tank 44.1.
Lower heat preservation member includes lower connecting plate 46, and be cooperatively connected lower heat insulating block 47 on the upside of lower connecting plate 46, on lower heat insulating block 47
Side is equipped with semicircular lower heat preservation tank 47.1, and heat preservation hole, the boiler tube 3 are formed between upper heat preservation tank 44.1 and lower heat preservation tank 47.1
Extension end setting heat preservation hole in.
It is sintered 2 top two sides of furnace body mating connection top plate 41, in each 41 upside of top plate mating connection lifting cylinder
42, the piston rod of lifting cylinder 42 is arranged straight down and passes through from the relief hole of top plate 41, the piston rod of lifting cylinder 42
Lower end is fixedly connected with upper junction plate 43.
The two sides of sintering furnace body 2 are fixedly connected with two columns 45 disposed in parallel, between two columns 45 of the same side
Sliding channel is formed, lower connecting plate 46 is arranged in sliding channel, and lower connecting plate 46 can be slided up and down along sliding channel.
The two sides of sintering furnace body 2 are fixedly connected with two groups of pulleys 48, and two groups of pulleys 48 of the same side are symmetrical arranged, every group of cunning
Wheel 48 is two, and each pulley 48 is rotatably assorted connection by the first fixed link 48.1 being sintered 2 side of furnace body.
Pull ring 46.1 under the opposite two sides of lower connecting plate 46 are cooperatively connected, the opposite two sides of upper junction plate 43 cooperate company
Connect pull ring 43.1, two lower pull rings 46.1 are arranged in a one-to-one correspondence with two upper pull rings 43.1, corresponding upper pull ring 43.1 with
It is connected by drawstring 49 between lower pull ring 46.1, drawstring 49 is successively passed through out of corresponding two pulleys 48.
Temperature sensor is also equipped in boiler tube 3, temperature sensor controls the first motor-driven valve of connection by PLC controller
9.1,9.2, two lifting cylinders 42 of the second motor-driven valve and tumble cylinder 77.
When in use, pedestal to be sintered is gone out to be put into from the center of boiler tube from the opening of boiler tube 3, passes through end cover 3.2
Opening is blocked.Boiler tube is heated in energization, pushes upper heat preservation member and lower heat preservation member to be closed by lifting cylinder 42 after energization,
The extension end of boiler tube 3 is kept the temperature, the first motor-driven valve 9.1 is normally open valve.
When the temperature in boiler tube 3 reaches 350 DEG C, temperature sensor issues signal to PLC controller, is controlled by PLC
Device controls tumble cylinder 77 and acts, and leads to turnover device 7 and switching valve 5 is driven to turn to, make 51.21 court of first row stomata of switching valve 5
Upper setting, the at this moment slide downward under the effect of gravity of the plectane 52 in switching valve 5, the spherical and second row of the second hemisphere block 56
The conical surface seal of stomata 51.31, the conical surface of the second O-ring 59 and second row stomata 51.31 in second annular groove 55.1 are close
Envelope, 51.3 inner seal of the gasket 57 in facing groove 52.1 and the second blind plate, by being sealed three times above by second exhaust
Hole 51.31 is blocked.PLC controller controls the second motor-driven valve 9.2 simultaneously and opens, to being persistently filled with nitrogen in boiler tube 3.
When the temperature in boiler tube 3 reaches 600 DEG C, temperature sensor to PLC controller issue signal, temperature sensor to
PLC controller issues signal, controls 9.2 Temporarily Closed 30s of the second motor-driven valve first, and PLC controller also controls overturning gas simultaneously
Cylinder 77 acts, and leads to turnover device 7 and switching valve 5 is driven to turn to, the second row stomata 51.31 of switching valve 5 is arranged upward, at this moment turns
Plectane 52 into valve 5 slide downward under the effect of gravity, the spherical of the first hemisphere block 54 and the cone of first row stomata 51.21
Conical surface seal, the facing groove of the first O-ring 58 and first row stomata 51.21 in face sealing, first annular groove 53.1
51.2 inner seal of gasket 57 and the first blind plate in 52.1, is blocked first row stomata 51.21 by sealing three times above.
By second row stomata 51.31 to being persistently filled with nitrogen in boiler tube 3.Since the aperture of 51.31 small end of second row stomata is greater than
The aperture of 51.21 small end of first row stomata.At this moment the flow that nitrogen is filled with into boiler tube 3 just becomes larger.
It persistently heats up to boiler tube 3, when the temperature in boiler tube 3 reaches 980 DEG C, keeps 980 DEG C in boiler tube of temperature
Pedestal to be sintered is sintered, after the completion of sintering, the power supply of furnace body 2 is closed, boiler tube is allowed to carry out Temperature fall.When in boiler tube 3
At 600 DEG C of temperature <, temperature sensor issues signal to PLC controller, controls 9.2 Temporarily Closed 30s of the second motor-driven valve first,
Logical turnover device 7 drives switching valve 5 to turn to, and the first row stomata 51.21 of switching valve 5 is arranged upward, at this moment in switching valve 5
The conical surface seal of the slide downward under the effect of gravity of plectane 52, the spherical of the second hemisphere block 56 and second row stomata 51.31, the
Sealing in the conical surface seal of the second O-ring 59 in second ring groove 55.1 and second row stomata 51.31, facing groove 52.1
51.3 inner seal of pad 57 and the second blind plate, is blocked second row stomata 51.31 by sealing three times above.Pass through first in this way
Gas vent 51.21 is inflated into boiler tube 3, due to 51.31 small end of second row stomata aperture be greater than first row stomata 51.21 compared with
The aperture of small end.At this moment the flow that nitrogen is filled with into boiler tube 3 just becomes smaller.
When 600 DEG C of temperature < in boiler tube 3, PLC controller also controls the movement of lifting cylinder 42, and heat preservation member is under in opening
Heat preservation member, make 3 both ends of boiler tube it is exposed outside, improve the cooling velocity of boiler tube.
Claims (10)
1. a kind of pipe type sintering furnace of sensor base, which is characterized in that including fixing seat (1), be equipped with and burn on the upside of fixing seat (1)
Freezing of a furnace body (2), sintering furnace body (2) side are equipped with sintering hole, and the mating connection boiler tube (3) in sintering hole, boiler tube (3) both ends are stretched
Out to sintering furnace body (2) outside, boiler tube (3) one end is opening, in open-mouth activity mating connection end cover (3.2), close
Sealing end lid (3.2) is equipped with exhaust port (3.3), and exhaust port (3.3) is connected with boiler tube (3), and boiler tube (3) other end is close
Seal structure is equipped with intake interface (3.1) in boiler tube (3) other end, and intake interface (3.1) is connected with boiler tube (3), intake interface
(3.1) pass through air inlet supervisor (6.1) connection gas source tank (6)；
It is equipped with attemperator (4) in each extension end of boiler tube (3), attemperator (4) includes the upper heat preservation member being correspondingly arranged
With lower heat preservation member, upper heat preservation member includes upper junction plate (43), is cooperatively connected on the downside of upper junction plate (43) upper heat insulating block (44), upper guarantor
Semicircular upper heat preservation tank (44.1) is equipped on the downside of warm block (44), lower heat preservation member includes lower connecting plate (46), lower connecting plate (46)
Upside is cooperatively connected lower heat insulating block (47), is equipped with semicircular lower heat preservation tank (47.1), upper heat preservation tank on the upside of lower heat insulating block (47)
(44.1) heat preservation hole is formed between lower heat preservation tank (47.1), the extension end setting of the boiler tube (3) is in heat preservation hole.
2. a kind of pipe type sintering furnace of sensor base according to claim 1, it is characterised in that: the sintering furnace body
(2) top two sides are cooperatively connected top plate (41), in each top plate (41) upside mating connection lifting cylinder (42), lifting air
The piston rod of cylinder (42) is arranged straight down and passes through from the relief hole of top plate (41), the piston-rod lower end of lifting cylinder (42)
It is fixedly connected with upper junction plate (43).
3. a kind of pipe type sintering furnace of sensor base according to claim 2, it is characterised in that: the sintering furnace body
(2) two sides are fixedly connected with two columns (45) disposed in parallel, and it is logical to form sliding between two columns (45) of the same side
Road, the lower connecting plate (46) is arranged in sliding channel, and lower connecting plate (46) can be slided up and down along sliding channel.
4. a kind of pipe type sintering furnace of sensor base according to claim 3, it is characterised in that: the sintering furnace body
(2) two sides are fixedly connected with two groups of pulleys (48), and two groups of pulleys (48) of the same side are symmetrical arranged, and every group of pulley (48) is
Two, the opposite two sides of lower connecting plate (46) are cooperatively connected lower pull ring (46.1), and the opposite two sides of upper junction plate (43) are matched
Close and connect upper pull ring (43.1), two lower pull rings (46.1) are gone up pull ring (43.1) with two and are arranged in a one-to-one correspondence, it is corresponding on
It is connect by drawstring (49) between pull ring (43.1) and lower pull ring (46.1), drawstring (49) is successively from corresponding two pulleys
(48) it is passed through in.
5. a kind of pipe type sintering furnace of sensor base according to claim 4, it is characterised in that: each pulley
(48) it is rotatably assorted connection by the first fixed link (48.1) in sintering furnace body (2) side.
6. a kind of pipe type sintering furnace of sensor base according to claim 1-4, it is characterised in that: air inlet master
Managing (6.1) is hose, is sequentially arranged with the first electricity by the direction of gas source tank (6) to intake interface (3.1) on air inlet supervisor (6.1)
Dynamic valve (9.1), the second motor-driven valve (9.2), switching valve (5).
7. a kind of pipe type sintering furnace of sensor base according to claim 6, it is characterised in that: the switching valve (5)
Setting is fixedly connected on the second fixed link (78) side, switching valve (5) by pipe clamp in switching valve (5) above fixing seat (1)
It is vertically arranged, is equipped with the turnover device (7) for driving the second fixed link (78) to overturn in the second fixed link (78) one end.
8. a kind of pipe type sintering furnace of sensor base according to claim 7, it is characterised in that: the turnover device
It (7) include vertical plate (71), vertical plate (71) is fixedly connected on the upside of the fixing seat (1), and vertical plate (71) side is fixedly connected with connection
One end of axis (72), the other end of connecting shaft (72), which is rotatably assorted, connects the first rotating bar (73) one end, the first rotating bar (73)
The other end be rotatably assorted and connect link block (74.1), link block (74.1) side is fixedly connected with the second rotating bar (74) one end,
Second fixed link (78) is vertically fixedly connected at the center of the second rotating bar (74) side；
The turnover device (7) further includes sliding seat (75), and sliding seat (75) is fixedly connected on the upside of the fixing seat (1), sliding
Dynamic seat (75) side is equipped with sliding eye, and sliding eye is horizontally disposed, is slidably connected sliding bar (76) in sliding eye, sliding bar
(76) both ends are extend out on the outside of sliding eye, and in sliding bar (76), the one end fits close to vertical plate (71) connect attachment base
(75.1), attachment base (75.1) is rotatably assorted with the other end of second rotating bar (74) and connect；
The turnover device (7) further includes horizontally disposed tumble cylinder (77), and tumble cylinder (77) is fixedly connected on sintering furnace
The piston rod of body (2) side, tumble cylinder (77) is fixedly connected with the other end of the sliding bar (76).
9. a kind of pipe type sintering furnace of sensor base according to claim 6, it is characterised in that: the switching valve (5)
Including round tube (51), the mating connection gas tube (51.1) at the tube wall center of round tube (51), gas tube (51.1) and round tube
(51) it is connected, round tube (51) both ends are respectively cooperating with connection the first blind plate (51.2) and the second blind plate (51.3), in the first blind plate
(51.2) first row stomata (51.21) are equipped at center, second row stomata is equipped at the center of the second blind plate (51.3)
(51.31), air interchanger is slidably connected in round tube (51).
10. a kind of pipe type sintering furnace of sensor base according to claim 9, it is characterised in that: the air interchanger
Including plectane (52), plectane (52) can reciprocatingly slide in the interior axis direction along round tube (51) of round tube (51), in plectane (52)
Two sides be equipped with the facing groove (52.1) of annular, gasket is equipped in each facing groove (52.1), in plectane
(52) it is wherein fixedly connected at the center of side first frustum of a cone (53), first is equipped on the tapered surface of first frustum of a cone (53)
Annular groove (53.1), first annular groove (53.1) is interior to be equipped with the first O-ring (58), in first frustum of a cone (53) far from plectane
(52) side is fixedly connected with the first hemisphere block (54), and the spherical of the first hemisphere block (54) is towards first row stomata (51.21)
Setting；
It is fixedly connected second frustum of a cone (55) at plectane (52) the wherein center of side, on the tapered surface of second frustum of a cone (55)
Equipped with second annular groove (55.1), the second O-ring (59) are equipped in second annular groove (55.1), in second frustum of a cone (55)
Side far from plectane (52) is fixedly connected with the second hemisphere block (56), and the spherical of the second hemisphere block (56) is towards second row stomata
(51.31) it is arranged.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201821172451.3U CN208736164U (en) | 2018-07-24 | 2018-07-24 | A kind of pipe type sintering furnace of sensor base |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201821172451.3U CN208736164U (en) | 2018-07-24 | 2018-07-24 | A kind of pipe type sintering furnace of sensor base |
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| CN208736164U true CN208736164U (en) | 2019-04-12 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110243170A (en) * | 2019-06-17 | 2019-09-17 | 蚌埠兴创电子科技有限公司 | A kind of stainless steel soldering sintering furnace |
-
2018
- 2018-07-24 CN CN201821172451.3U patent/CN208736164U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110243170A (en) * | 2019-06-17 | 2019-09-17 | 蚌埠兴创电子科技有限公司 | A kind of stainless steel soldering sintering furnace |
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