CN86208005U - Double stage vacuum brick extruding machine - Google Patents
Double stage vacuum brick extruding machine Download PDFInfo
- Publication number
- CN86208005U CN86208005U CN 86208005 CN86208005U CN86208005U CN 86208005 U CN86208005 U CN 86208005U CN 86208005 CN86208005 CN 86208005 CN 86208005 U CN86208005 U CN 86208005U CN 86208005 U CN86208005 U CN 86208005U
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- Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
Abstract
The utility model discloses a double stage vacuum brick extruding machine, which can produce hollow bricks of a plurality of varieties and high strength, and can be used as vacuum pug equipment in the industry of ceramic and electric porcelain, comprising an upper level agitating machine and a lower level vacuum extruder machine set. The utility model has the advantages of compact structure, shapely configuration, convenient installation and maintenance, and complete test facilities. A clay barrel, a reamer propelling structure and the sealing of the machine set are relatively greatly improved, making the vacuum degree reach 0.90 to 0.95, the extrusion pressure reach 1.2 MPa to 1.8 MPa, and the production efficiency reach 11 thousand pieces to 15 thousand pieces (converted to the standard brick). The utility model is also provided with a special purpose minitype industrial computer to realize comprehensive checking and automatic control.
Description
The utility model belongs to the main frame of heavy clay industry extrusion forming, belongs to the former of the mixture of clay or other ceramic components.
Along with the development of town and country construction cause, existing fritter solid brick can not adapt to the needs of building engineering development, and current building industry requires to provide the bulk of more kinds, hollow, high-intensity high-quality materials for wall.
In order to realize this requirement, must transform the new brick equipment of a development generation to existing brick equipment.Domestic existing vacuum extruder, though also can produce hollow brick, because vacuum and extruding force are all very low, so the brick and tile intensity of producing is low, of poor quality.The vacuum of present domestic vacuum extruder generally is 0.52-0.72, and extrusion pressure is the 0.3-0.7 MPa, and extrusion efficiency is at 0.17-0.22.Therefore the intensity of the hollow brick of producing is generally below No. 100, and best also can only reach 100-150 number.Xian Jin vacuum extruder mainly is to improve the set structure sealing property in the world, with gas clean-up; Improve mud cylinder and rimer structure form, to improve extrusion pressure and extrusion efficiency, the strength mark of product is corresponding to be improved.The extrusion pressure of foreign same type extruder is the 1.2-2.2 MPa, and vacuum is that extrusion efficiency is at 0.35-0.45 more than 0.95.
The purpose of this utility model is to the mud cylinder of vacuum extruder and reamer push structure and the new technical scheme of unit encapsulation process proposition, to improve the performance of vacuum extruder significantly, improves extrusion efficiency, improves the quality that extrudes product.
Content of the present utility model relates to whole two-stage vacuum brick extruding unit.Form by higher level's mixer and subordinate's extruder two parts.Higher level's mixer is made up of motor, clutch, reductor, agitator tank, vacuum tank top; Subordinate's extruder by motor, clutch, reductor, soil compressing plate, extrude main shaft, vacuum tank bottom, mud cylinder, reamer, head and form.
One of technical characterictic of the present utility model is that the position structure of extruding of vacuum extruder has been done to improve design: adopted length
Cylinder, cylinder length is 1.5-2.2 times of cylinder diameter; Lead aircraft head, head length are 0.6-0.85 times of cylinder diameter; The rimer structure form of band tapering, varying pitch; Helicla flute and resistance mud rod are set on the mud casing wall.
Two of technical characterictic of the present utility model is that vacuum extruder is taked the high vacuum seal measure.To extruding the rotary part of main shaft bearing and soil compressing plate bearing, adopt the combining form sealing ring of mystery palace groove, O RunddichtringO, flexible packing; All faying faces of vacuum tank are all established sealing ring, be coated with fluid sealant; Add encapsulant for non-processing faying face.
Three of technical characterictic of the present utility model is pressure mirror survey tables of head, the automatic watering apparatus of mixer, and the charge level controller at vacuum tank top, and the rotating speed of reduction box mirror visual organ is taked microcomputer automatic control.
Four of technical characterictic of the present utility model is to adopt 5V high strength V-belt and pneumatic clutch transmission, and the faying face of vacuum tank upper and lower is square, and upper and lower machine separates transmission, and unit technology arrangement form can be made in-line or T font.
Fig. 1 be vacuum extruder extrude position structure and high vacuum seal measure.
Fig. 2 is vacuum extruder group front view and automatic instrument(s) position.
Fig. 3 is the vertical view of vacuum extruder group T font technology arrangement.
Among the figure: 1---head; 2---the mud cylinder; 3---reamer; 4---mystery palace groove; 5---the O RunddichtringO; 6---flexible packing; 7---the pressure monitoring table; 8---automatic watering apparatus; 9---charge level controller; 10---speed monitor; 11---pneumatic clutch; 12---reductor; 13---agitator tank; 14---vacuum tank; 15---extrude main shaft; 16---the soil compressing plate axle; 17---motor; 18---5V high strength V-belt; 19---shaft; 20---resistance mud rod.
The utility model and existing vacuum extruder compare, and following characteristics are arranged: improved extruding force, because the improvement of extruding portion structure has prolonged pug and mediated the time, stoped the pug backflow, guaranteed mud The moving speed of materials flow is even, has eliminated the mechanical texture structure of mud bar base substrate inside, and extruding force can reach the 1.6-1.8 MPa, is semihard plastotype extrusion forming, and the intensity of extruded product can reach more than No. 300. Improved vacuum, because to extruding main shaft bearing, soil compressing plate bearing employing combining form rotary packing ring, make vacuum reach 0.90-0.95, strengthened the pugging effect, improved the Forming Quality of brick and to the adaptive capacity of raw material, moulding moisture content can be controlled in 17-22%, is improved for the processability of the industrial waste brickmaking such as grittiness clay, flyash. Extrusion efficiency can be brought up to 0.30-0.40, also applicable to pottery and the vacuum pugging of electroceramics industry.
Embodiment:
The 500-550 two-stage vacuum brick extruding unit of forming by higher level's biaxial rneader and subordinate's vacuum-extruder.
55 kilowatts of the motor power (output)s of mixer, adopt 5V high strength V-belt and pneumatic clutch transmission, self-control special retarding case, 2785 millimeters of agitator tank total lengths, stir section in material feeding and establish automatic watering apparatus, the vacuum tank top establishes charge level controller and other detect control instrument, 405 millimeters of two shaft centre-to-centre spacing, 21.46 rev/mins of agitator shaft speeds, the place is provided with speed monitor at the reduction box output revolving shaft.
115 kilowatts of the motor power (output)s of extruder adopt 5V high strength V-belt and pneumatic clutch transmission, self-control special retarding case, and mud cylinder diameter 510-560 millimeter, 970 millimeters of mud cylinder length are established helicla flute and a pair of resistance mud rod on the casing wall.Reamer diameter 500-550 millimeter, 1890 millimeters of reamer length overalls, reamer pitch adopts 360,385,400 millimeters three kinds of displacements, and 425 millimeters of head length have down horn mouth in the horizontal direction.Extrude the bearing rotary part of main shaft and soil compressing plate axle.Adopt mystery palace groove, O RunddichtringO and flexible packing three combining form sealing ring, all faying faces are all established sealing ring, be coated with, add airtight and watertight padding for non-processing faying face with fluid sealant.Extrude 24.6 rev/mins of the speeds of mainshaft, the place establishes speed monitor at the reduction box output revolving shaft, and the head place establishes the pressure monitoring table.
Miniature industrial control computer of machine assembly, to upper and lower level rotating speed, feed, amount of water, the vacuum tank material level, extrusion pressure carries out complete detection and automatic control.
The vacuum of this examination brickmaking machine reaches 0.90-0.95.Extrusion pressure is the 1.2-1.8 MPa, and extrusion capacity reaches
1.0-28.8 cubic meter/time, amount to standard brick and be ten thousand of 1.1-1.5/time.
Claims (5)
1, a kind of two-stage vacuum extruder, form higher level's mixer by motor, clutch, reduction box, agitator tank vacuum tank top, by motor, clutch, reduction box, soil compressing plate, extrude main shaft, mud cylinder, reamer, head and vacuum tank bottom and form down machine extruder, it is characterized in that improving and extrude the position physical dimension, take the high vacuum seal structure, set up automatic control instrumentation and device, vacuum tank is made the square interface.
2, vacuum extruder as claimed in claim 1, the mud cylinder length that it is characterized in that extruding the position be cylinder diameter 1.5-2.2 doubly, head length is cylinder diameter 0.6-0.85 times, the rimer structure of band tapering, varying pitch, 3 kinds of pitch are arranged, it is of a size of 360,385,400 millimeters, and the mud casing wall is provided with helicla flute and resistance mud rod.
3, vacuum extruder as claimed in claim 1 is characterized in that extruding main shaft and soil compressing plate axle bearing position and establishes mystery palace groove, O RunddichtringO, flexible packing combining form sealing ring.
4, vacuum extruder as claimed in claim 1 is characterized in that head establishes the pressure monitoring table, and mixer is established automatic watering apparatus, and charge level controller is established at the vacuum tank top, and upper and lower level reduction gearbox output shaft is all established speed monitor.
5, vacuum extruder as claimed in claim 1 is characterized in that adopting 5V high strength V-belt and pneumatic clutch transmission, and the vacuum tank interface is square, and unit technology arrangement form is in-line or T font.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 86208005 CN86208005U (en) | 1986-10-14 | 1986-10-14 | Double stage vacuum brick extruding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 86208005 CN86208005U (en) | 1986-10-14 | 1986-10-14 | Double stage vacuum brick extruding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN86208005U true CN86208005U (en) | 1987-08-26 |
Family
ID=4810308
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 86208005 Expired - Lifetime CN86208005U (en) | 1986-10-14 | 1986-10-14 | Double stage vacuum brick extruding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN86208005U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102085691A (en) * | 2010-11-05 | 2011-06-08 | 仙游县东方机械有限公司 | Super-large type two-grade tile extruder |
| CN102310465A (en) * | 2011-10-13 | 2012-01-11 | 赵培龙 | Four-extrusion dual-vacuum tile extruder |
| CN102501307A (en) * | 2011-11-10 | 2012-06-20 | 中国重型机械研究院有限公司 | Lower-stage composite transmission device for two-stage vacuum extruding machine |
| CN103707394A (en) * | 2013-12-26 | 2014-04-09 | 淄博功力机械制造有限责任公司 | Plateau brick machine |
| CN104802288A (en) * | 2015-04-28 | 2015-07-29 | 贵州省建筑材料科学研究设计院有限责任公司 | Control system of double-stage vacuum brick extruding machine |
| CN106965296A (en) * | 2017-05-18 | 2017-07-21 | 侯亮亮 | Wave mud cylinder liner for brick and tile extruding machine |
| CN113119277A (en) * | 2021-04-29 | 2021-07-16 | 严冬梅 | Preparation method of high-performance ceramic filler |
-
1986
- 1986-10-14 CN CN 86208005 patent/CN86208005U/en not_active Expired - Lifetime
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102085691A (en) * | 2010-11-05 | 2011-06-08 | 仙游县东方机械有限公司 | Super-large type two-grade tile extruder |
| CN102310465A (en) * | 2011-10-13 | 2012-01-11 | 赵培龙 | Four-extrusion dual-vacuum tile extruder |
| CN102310465B (en) * | 2011-10-13 | 2013-08-28 | 赵培龙 | Four-extrusion dual-vacuum tile extruder |
| CN102501307A (en) * | 2011-11-10 | 2012-06-20 | 中国重型机械研究院有限公司 | Lower-stage composite transmission device for two-stage vacuum extruding machine |
| CN103707394A (en) * | 2013-12-26 | 2014-04-09 | 淄博功力机械制造有限责任公司 | Plateau brick machine |
| CN103707394B (en) * | 2013-12-26 | 2016-03-02 | 功力机器有限公司 | plateau brick machine |
| CN104802288A (en) * | 2015-04-28 | 2015-07-29 | 贵州省建筑材料科学研究设计院有限责任公司 | Control system of double-stage vacuum brick extruding machine |
| CN106965296A (en) * | 2017-05-18 | 2017-07-21 | 侯亮亮 | Wave mud cylinder liner for brick and tile extruding machine |
| CN113119277A (en) * | 2021-04-29 | 2021-07-16 | 严冬梅 | Preparation method of high-performance ceramic filler |
| CN113119277B (en) * | 2021-04-29 | 2023-01-24 | 严冬梅 | Preparation method of high-performance ceramic filler |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |