CN109129863A - A kind of continuously shaped agglomerating plant of triangle magnesium pipe - Google Patents
A kind of continuously shaped agglomerating plant of triangle magnesium pipe Download PDFInfo
- Publication number
- CN109129863A CN109129863A CN201810947309.XA CN201810947309A CN109129863A CN 109129863 A CN109129863 A CN 109129863A CN 201810947309 A CN201810947309 A CN 201810947309A CN 109129863 A CN109129863 A CN 109129863A
- Authority
- CN
- China
- Prior art keywords
- extruder
- stirred tank
- dryer
- agglomerating plant
- continuously shaped
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 title claims abstract description 62
- 229910052749 magnesium Inorganic materials 0.000 title claims abstract description 50
- 239000011777 magnesium Substances 0.000 title claims abstract description 50
- 238000005520 cutting process Methods 0.000 claims abstract description 31
- 238000001354 calcination Methods 0.000 claims abstract description 24
- 238000001125 extrusion Methods 0.000 claims abstract description 14
- 238000010438 heat treatment Methods 0.000 claims abstract description 5
- 238000003825 pressing Methods 0.000 claims description 13
- 239000000203 mixture Substances 0.000 claims description 11
- 238000001035 drying Methods 0.000 claims description 7
- 230000001788 irregular Effects 0.000 claims description 7
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 claims description 6
- 239000000395 magnesium oxide Substances 0.000 claims description 6
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 claims description 6
- 239000000843 powder Substances 0.000 claims description 6
- 238000004891 communication Methods 0.000 claims description 5
- 238000003756 stirring Methods 0.000 claims description 5
- 238000004026 adhesive bonding Methods 0.000 claims description 4
- 239000003795 chemical substances by application Substances 0.000 claims description 4
- 238000007599 discharging Methods 0.000 claims description 3
- 230000005855 radiation Effects 0.000 claims description 3
- 239000008399 tap water Substances 0.000 claims description 3
- 235000020679 tap water Nutrition 0.000 claims description 3
- 238000005485 electric heating Methods 0.000 abstract description 8
- 238000004519 manufacturing process Methods 0.000 abstract description 8
- 238000000465 moulding Methods 0.000 abstract description 5
- 238000005245 sintering Methods 0.000 abstract description 5
- 238000009413 insulation Methods 0.000 abstract description 4
- 238000011049 filling Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 2
- 239000002994 raw material Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000004093 laser heating Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 238000002156 mixing Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000010924 continuous production Methods 0.000 description 2
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000008188 pellet Substances 0.000 description 1
- 238000009702 powder compression Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B11/00—Apparatus or processes for treating or working the shaped or preshaped articles
- B28B11/24—Apparatus or processes for treating or working the shaped or preshaped articles for curing, setting or hardening
- B28B11/243—Setting, e.g. drying, dehydrating or firing ceramic articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B11/00—Apparatus or processes for treating or working the shaped or preshaped articles
- B28B11/14—Apparatus or processes for treating or working the shaped or preshaped articles for dividing shaped articles by cutting
- B28B11/16—Apparatus or processes for treating or working the shaped or preshaped articles for dividing shaped articles by cutting for extrusion or for materials supplied in long webs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B13/00—Feeding the unshaped material to moulds or apparatus for producing shaped articles; Discharging shaped articles from such moulds or apparatus
- B28B13/02—Feeding the unshaped material to moulds or apparatus for producing shaped articles
- B28B13/0215—Feeding the moulding material in measured quantities from a container or silo
- B28B13/023—Feeding the moulding material in measured quantities from a container or silo by using a feed box transferring the moulding material from a hopper to the moulding cavities
- B28B13/0235—Feeding the moulding material in measured quantities from a container or silo by using a feed box transferring the moulding material from a hopper to the moulding cavities the feed box being provided with agitating means, e.g. stirring vanes to avoid premature setting of the moulding material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B21/00—Methods or machines specially adapted for the production of tubular articles
- B28B21/52—Methods or machines specially adapted for the production of tubular articles by extruding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B21/00—Methods or machines specially adapted for the production of tubular articles
- B28B21/76—Moulds
- B28B21/82—Moulds built-up from several parts; Multiple moulds; Moulds with adjustable parts
Landscapes
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Structural Engineering (AREA)
- Compositions Of Oxide Ceramics (AREA)
Abstract
The continuously shaped agglomerating plant of triangle magnesium pipe of the present invention, the discharge pipe center of stirred tank bottom discharge port is provided with cylindrical guiding core, guiding core extends to the feed inlet of extruder along discharge pipe, and subsequent renew of extrusion is passed through along extruder forming cavity and extends to dryer, for stirred tank, extruder, dryer provides monoblock type feeding track, pass through Central Processing Unit interlocked control stirred tank, extruder, dryer, cutting machine, the speed of service between calcining furnace, runing time and boot sequence, it can adapt to tinuous production demand, high degree of automation, 1700 DEG C of high temperature binary channels push-plate type electrical kiln sintering effects are good, the electric heating tube draw rate of the triangular prism shaped magnesium pipe combination magnesium powder filling of sinter molding can reach 15%~20%, state modulator is accurate after the draw, the insulation system that can adapt to high-temperature heating needs It asks.
Description
Technical field
The present invention relates to a kind of continuously shaped agglomerating plants of triangle magnesium pipe.
Background technique
After the electric heating tube of the electric heater generally spiral resistance wire as built in metal tube, between resistance wire and metal tube
It fills crystal magnesium oxide powder to constitute, magnesium powder constitutes the insulation system between heating wire and tube wall, while having outstanding thermally conductive function
Energy；Inside traditional electric heating tube after direct filler particles magnesium powder, magnesium powder internal clearance is squeezed by the draw, increases magnesium powder compression
Density improves its thermally conductive and insulation performance, but squeezes pure pellet state magnesium powder, compression effectiveness inside electric heating tube by the draw
It is bad, cannot be by the complete dense extrusion of magnesium powder, draw rate is low, the interior setting triangle magnesium pipe between inner wall of metal tube and resistance wire
Fixed support can be provided resistance wire, need to be shaped to after first mixing various raw materials containing certain water when triangle magnesium pipe manufactures
The moist triangle magnesium pipe divided, then sizing is sintered by agglomerating plant, the moist triangle magnesium pipe containing certain moisture is also
Unlocked molding, traditional mode of production trajectory, conveying fixture do not adapt to moist triangle magnesium pipe delivery requirements, easily cause prepattern
Triangle magnesium pipe deformation.
Summary of the invention
The technical problem to be solved by the invention is to provide one kind high-purity magnesium oxide powder raw material can be sintered into electricity
It hinders silk and the triangle magnesium pipe of fixed support is provided, the continuously shaped sintering of triangle magnesium pipe for improving magnesium powder consistency and draw rate is set
It is standby.
The present invention relates to a kind of continuously shaped agglomerating plants of triangle magnesium pipe, it is characterised in that: including can be by high pure oxygen
Change magnesium dust, adhesive, the stirred tank that tap water mixing is the irregular mixture of dough, stirred tank bottom discharge port is logical
Crossing discharge pipe and being connected with planar mixture extrusion forming is the extruder for being inverted triangle tubing, and the extrusion of extruder is logical
It crosses delivery track and is connected with dryer, cutting machine, calcining furnace in turn, discharge pipe center is provided with cylindrical guiding core,
Guiding core extends to the feed inlet of extruder along discharge pipe, and passes through subsequent renew of extrusion along extruder forming cavity and extend to baking
Dry machine extends in front of cutting machine until passing through dryer, and guiding core is stirred tank, extruder, dryer, provides monoblock type and send
Expect track；
The stirred tank is vertically arranged, and the guiding core of stirred tank bottom discharge pipeline center extends a distance into along the vertical direction
Afterwards, it turns to horizontally extending, straight line is arranged in the horizontal direction for extruder, dryer, cutting machine, calcining furnace；
The dryer side is provided with electrical control cabinet and is electrically connected with stirred tank, extruder, dryer, cutting machine, calcining furnace,
Electrical control cabinet is internally provided with central processing unit, and central processing unit and stirred tank, dryer, cutting machine, are forged extruder
Burn furnace communication connection；
The stirred tank top center is provided with main shaft, and main shaft upper section extend out to outside stirred tank and connect with power mechanism,
Main shaft, which is located at, is provided with multi-disc along the paddle of main-shaft core homogeneous radiation around on the lower section inside stirred tank；
The main shaft is equipped with close to the position of stirred tank inner top surface and can be provided on the pressing plate that main shaft moves up and down, pressing plate
It can be for guide groove that paddle passes through；
Through axle sleeve concentric locking collar on rabbling mechanism main shaft, axle sleeve upper end extend out to stirred tank and is externally connected to energy the pressing plate
The telescopic cylinder for enough driving pressing plate to move up and down along guide groove by axle sleeve；
The dryer is laser heating dryer；
The extruder is screw-type extruder；
The cutting machine is sawing machine；
The calcining furnace is 1700 DEG C of high temperature binary channels push-plate type electrical kilns.
The continuously shaped agglomerating plant of triangle magnesium pipe of the present invention, high-purity magnesium oxide powder raw material pass through stirred tank and gluing
After agent, water are mixed, it is triangle magnesium pipe by extruder extrusion forming, is delivered to cutting machine after drying and is cut according to specification requirement
Disconnected blanking, guiding core are stirred tank, extruder, dryer for monoblock type feeding track, the triangle magnesium pipe after drying forming by
Cutting machine cutting die is section state triangle magnesium pipe, is fixed to hard three by 1700 DEG C of high temperature binary channels push-plate type electrical kiln sinterings
Prism magnesium pipe, and controlled by Central Processing Unit and stirred tank, extruder, dryer, cutting machine, the interlocking of calcining furnace communication connection
Stirred tank processed, extruder, dryer, cutting machine, the speed of service, runing time and boot sequence between calcining furnace, can adapt to
Tinuous production demand, high degree of automation can provide the triangle magnesium pipe of fixed support for resistance wire, it is fine and close to improve magnesium powder
Degree and draw rate；It can adapt to tinuous production demand, high degree of automation；The triangular prism shaped magnesium pipe combination magnesium powder of sinter molding
The electric heating tube draw rate of filling can reach 15%~20%, and state modulator is accurate after the draw, can adapt to the exhausted of high-temperature heating
Edge topology requirement, the special electric heating tube suitable for supply voltage 6600V, the high-voltage explosion-proof heater that general power is 1000KW.
Detailed description of the invention
Fig. 1 is the continuously shaped agglomerating plant planar structure schematic diagram of triangle magnesium pipe of the embodiment of the present invention；
Fig. 2 is the A-A cross-section structure enlarged diagram of Fig. 1；
Fig. 3 is the B-B cross-section structure enlarged diagram of Fig. 1.
Specific embodiment
As shown, a kind of continuously shaped agglomerating plant of triangle magnesium pipe, including can be by high-purity magnesium oxide powder, gluing
The stirred tank 1 for the irregular mixture of dough is mixed in agent, tap water, and 1 bottom discharge port of stirred tank passes through discharge pipe
Being connected with can be the extrusion with the triangle magnesium pipe for being inverted triangular-section by the irregular mixture extrusion forming of dough
The extrusion of machine 2, extruder 2 is connected with dryer 3, cutting machine 4, calcining furnace 5, discharge pipe center in turn by delivery track
Position is provided with cylindrical guiding core 6, and guiding core 6 extends to the feed inlet of extruder 2 along discharge pipe, and along extruder 2 at
Type chamber passes through subsequent renew of extrusion and extends to dryer 3, extends to 4 front of cutting machine until passing through dryer 3, guiding core is 6
Stirred tank, extruder, dryer provide monoblock type feeding track, and stirred tank stirs the irregular mixture of bulk obtained by going out
Pipe material constitutes the irregular tubulose mixture 9 with hollow cavity along guiding core discharging, can reduce extruder nip load,
Improve stock utilization；Irregular tubulose mixture 9 delivers into extruder 2 along guiding core, is continuously extruded by extruder 2
Type is to have the triangle magnesium pipe for being inverted triangular-section containing moisture content, and continue to deliver into dryer 3 along guiding core
Drying becomes dry triangle magnesium pipe, and dryer 3 is laser heating dryer, and dry triangle magnesium pipe has fixed shape
Shape exports to cutting machine along guiding core, and continues on to cutting machine and be cut to a section shape triangle magnesium pipe, has fixed shape
The drying triangle magnesium pipe of shape can directly be cut off；Section shape triangle magnesium pipe blanking to material frame on, and along material frame convey into
Enter calcining furnace calcining molding；Guiding core is stirred tank, extruder, dryer for monoblock type feeding track, defeated without being in addition arranged
Track is sent, structure is simplified, production cost puts into low, easy to operate, good product consistency, and quality is stablized.
Stirred tank 1 is vertically arranged, the guiding core 6 of 1 bottom discharge pipeline center of stirred tank extend along the vertical direction one section away from
From rear, turn to horizontally extending, extruder 2, dryer 3, cutting machine 4, calcining furnace 5 straight line cloth in the horizontal direction
It sets, occupies little space.
To adapt to continuous production processes and intelligentized control method demand, electrical control cabinet and stirred tank are set in dryer side
1, extruder 2, dryer 3, cutting machine 4, the electrical connection of calcining furnace 5 provide power supply；Electrical control cabinet is internally provided with central processing
Unit, central processing unit and stirred tank, extruder, dryer, cutting machine, calcining furnace communication connection, real-time monitoring stirred tank
1, extruder 2, dryer 3, cutting machine 4,5 operating status of calcining furnace, and interlocked control stirred tank 1, extruder 2, dryer 3,
The speed of service, runing time and boot sequence between cutting machine 4, calcining furnace 5 can adapt to tinuous production demand, automation
Degree is high.
1 top center of stirred tank is provided with main shaft, and main shaft upper section extend out to outside stirred tank and connect with power mechanism,
Main shaft, which is located at, is provided with multi-disc along the paddle of main-shaft core homogeneous radiation around on the lower section inside stirred tank, pass through power
Mechanism driving spindle drives paddle Stirring, stirs evenly, good mixing effect.
Main shaft is equipped with close to the position of stirred tank inner top surface and can be provided on the pressing plate that main shaft moves up and down, pressing plate
It can be moved down for the guide groove that paddle passes through, pressing plate and pass through guide groove and passed through for paddle, the dough that will have been mixed
Mixture presses to stirred tank bottom and from discharge hole for discharge, and discharging is easily and thoroughly.
Through axle sleeve concentric locking collar on rabbling mechanism main shaft, axle sleeve upper end extend out to stirred tank and is externally connected to energy pressing plate
The telescopic cylinder for enough driving pressing plate to move up and down along guide groove by axle sleeve；
Dryer is laser heating dryer, adapts to continuous production processes demand.
Extruder is screw-type extruder, small in size, and stirred tank stirs the mixture to be formed only and need that simply squeeze can
As triangle magnesium pipe.
Cutting machine is sawing machine, has figurate dry triangle magnesium pipe by sawing machine sawing, occupies empty
Between it is small, it is easy to operate.
Calcining furnace is 1700 DEG C of high temperature binary channels push-plate type electrical kilns, and the shaping raw material after drying passes through the push plate of high temperature binary channels
Formula electrical kiln Static Calcination under 1700 DEG C of states is fixed to triangular prism shaped magnesium pipe.
The continuously shaped agglomerating plant of triangle magnesium pipe of the present invention, high-purity magnesium oxide powder raw material pass through stirred tank and gluing
After agent, water are mixed, it is triangle magnesium pipe by extruder extrusion forming, is delivered to cutting machine after drying and is cut according to specification requirement
Disconnected blanking, guiding core are stirred tank, extruder, dryer for monoblock type feeding track, and by Central Processing Unit and stirred tank,
Extruder, dryer, cutting machine, calcining furnace communication connection lock control stirred tank, extruder, dryer, cutting machine, calcining furnace it
Between the speed of service, runing time and boot sequence, can adapt to tinuous production demand, high degree of automation；Triangle magnesium pipe
1700 DEG C of high temperature binary channels push-plate type electrical kiln sinterings are fixed to fixed tri-prismoid magnesium pipe, and fixed support can be provided for resistance wire
Triangle magnesium pipe, improve magnesium powder consistency and draw rate；It can adapt to tinuous production demand, high degree of automation；Sintering
The electric heating tube draw rate of molding triangular prism shaped magnesium pipe combination magnesium powder filling can reach 15%~20%, state modulator after the draw
Accurately, the insulation system demand of high-temperature heating, the height that spy is suitable for supply voltage 6600V, general power is 1000KW be can adapt to
Press the electric heating tube in anti-explosion heater.
Claims (10)
1. a kind of continuously shaped agglomerating plant of triangle magnesium pipe, it is characterised in that: including can be by high-purity magnesium oxide powder, gluing
The stirred tank for the irregular mixture of dough is mixed in agent, tap water, and stirred tank bottom discharge port passes through discharge pipe and connects
Being connected to planar mixture extrusion forming is the extruder for being inverted triangle tubing, the extrusion of extruder by delivery track according to
Secondary to be connected with dryer, cutting machine, calcining furnace, discharge pipe center is provided with cylindrical guiding core, and guiding core is along discharging
Pipeline extends to the feed inlet of extruder, and passes through subsequent renew of extrusion along extruder forming cavity and extend to dryer, until wearing
It crosses dryer to extend in front of cutting machine, guiding core is stirred tank, extruder, dryer provide monoblock type feeding track.
2. the continuously shaped agglomerating plant of triangle magnesium pipe according to claim 1, it is characterised in that: the stirred tank is set vertically
It sets, after the guiding core of stirred tank bottom discharge pipeline center extends a distance into along the vertical direction, turns to along level side
To extension, straight line is arranged in the horizontal direction for extruder, dryer, cutting machine, calcining furnace.
3. the continuously shaped agglomerating plant of triangle magnesium pipe according to claim 1, it is characterised in that: the dryer side is set
It is equipped with electrical control cabinet to be electrically connected with stirred tank, extruder, dryer, cutting machine, calcining furnace, electrical control cabinet is internally provided with
Central processing unit, central processing unit and stirred tank, extruder, dryer, cutting machine, calcining furnace communication connection.
4. the continuously shaped agglomerating plant of triangle magnesium pipe according to claim 1, it is characterised in that: at the top of the stirred tank
Heart position is provided with main shaft, and main shaft upper section extend out to outside stirred tank and connect with power mechanism, and main shaft is located inside stirred tank
Multi-disc is provided on lower section along the paddle of main-shaft core homogeneous radiation around.
5. the continuously shaped agglomerating plant of triangle magnesium pipe according to claim 4, it is characterised in that: the main shaft is close to stirring
The position of kettle inner top surface is equipped with can be provided with leading of can passing through for paddle on the pressing plate that main shaft moves up and down, pressing plate
To slot.
6. the continuously shaped agglomerating plant of triangle magnesium pipe according to claim 5, it is characterised in that: the pressing plate passes through axle sleeve
On rabbling mechanism main shaft, axle sleeve upper end extend out to stirred tank and is externally connected to and can drive pressing plate edge by axle sleeve concentric locking collar
The telescopic cylinder that guide groove moves up and down.
7. the continuously shaped agglomerating plant of triangle magnesium pipe according to claim 1, it is characterised in that: the dryer is continuous
Heating, drying machine.
8. the continuously shaped agglomerating plant of triangle magnesium pipe according to claim 1, it is characterised in that: the extruder is screw rod
Formula extruder.
9. the continuously shaped agglomerating plant of triangle magnesium pipe according to claim 1, it is characterised in that: the cutting machine is sawing
Machine.
10. the continuously shaped agglomerating plant of triangle magnesium pipe according to claim 1, it is characterised in that: the calcining furnace is
1700 DEG C of high temperature binary channels push-plate type electrical kilns.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810947309.XA CN109129863A (en) | 2018-08-20 | 2018-08-20 | A kind of continuously shaped agglomerating plant of triangle magnesium pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810947309.XA CN109129863A (en) | 2018-08-20 | 2018-08-20 | A kind of continuously shaped agglomerating plant of triangle magnesium pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109129863A true CN109129863A (en) | 2019-01-04 |
Family
ID=64790370
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810947309.XA Pending CN109129863A (en) | 2018-08-20 | 2018-08-20 | A kind of continuously shaped agglomerating plant of triangle magnesium pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109129863A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006224563A (en) * | 2005-02-21 | 2006-08-31 | Ngk Insulators Ltd | Screw for extruder and screw type extruder using the screw |
| CN205061895U (en) * | 2015-10-21 | 2016-03-02 | 辽宁嘉顺化工科技有限公司 | Magnesium oxide cogeneration system |
| CN107529491A (en) * | 2017-09-16 | 2018-01-02 | 盐城市华康电热绝缘材料厂 | A kind of full-automatic magnesia tube process equipment |
| CN207119305U (en) * | 2017-08-21 | 2018-03-20 | 台州圣腾胶业有限公司 | A kind of stirred tank |
-
2018
- 2018-08-20 CN CN201810947309.XA patent/CN109129863A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006224563A (en) * | 2005-02-21 | 2006-08-31 | Ngk Insulators Ltd | Screw for extruder and screw type extruder using the screw |
| CN205061895U (en) * | 2015-10-21 | 2016-03-02 | 辽宁嘉顺化工科技有限公司 | Magnesium oxide cogeneration system |
| CN207119305U (en) * | 2017-08-21 | 2018-03-20 | 台州圣腾胶业有限公司 | A kind of stirred tank |
| CN107529491A (en) * | 2017-09-16 | 2018-01-02 | 盐城市华康电热绝缘材料厂 | A kind of full-automatic magnesia tube process equipment |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190104 |