CN108044786A - Fume pipe production method, component and fume pipe and making mold - Google Patents
Fume pipe production method, component and fume pipe and making mold Download PDFInfo
- Publication number
- CN108044786A CN108044786A CN201711358746.XA CN201711358746A CN108044786A CN 108044786 A CN108044786 A CN 108044786A CN 201711358746 A CN201711358746 A CN 201711358746A CN 108044786 A CN108044786 A CN 108044786A
- Authority
- CN
- China
- Prior art keywords
- template
- frame
- fume pipe
- component
- pipe
- 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.)
- Granted
Links
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
- B28B21/00—Methods or machines specially adapted for the production of tubular articles
- B28B21/56—Methods or machines specially adapted for the production of tubular articles incorporating reinforcements or inserts
-
- 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)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
- Treating Waste Gases (AREA)
Abstract
The invention discloses a kind of production method of fume pipe, the component made and fume pipe and molds.The step of making fume pipe：A. L-type flue gas pipe component is made, including：A. the block length square template in L-type mold is horizontal positioned, another piece of vertical placement, horizontal positioned template edge sets frame, and the height that frame is higher by template is identical with flue gas thickness of pipe wall；B. alkali or alkali-free grid cloth in one layer are put in the frame of horizontal positioned template；C. in grid cloth upper berth glass magnesium slurry, floating makes the thickness of glass magnesium slurry identical with bezel height, repaves alkali or alkali-free grid cloth in one layer thereon and flattens；D. after glass magnesium slurry curing, the template previously placed vertically is changed to horizontal positioned, horizontal positioned template and changes vertical placement；E. former step is repeated；F. component loosens the mold；B. two L-type flue gas pipe component bondings, are spliced into hollow rectangular tube.
Description
Technical field
A kind of made the present invention relates to building materials field more particularly to fume pipe production method, this method component and
Fume pipe and mold is made accordingly.
Background technology
The smoke exhaust pipe made of glass magnesium material has been increasingly being used for building field.Existing frequently-used glass magnesium smoke pipe
Production method is：Prefabricated board first is made with glass magnesium slurry, then glass magnesium material prefabricated board is cut out, is spliced into rectangular tube, with nail,
The fastening of the metal parts such as hoop.The glass magnesium smoke pipe shape specification so made is not easy to be consistent, and quality is unstable, and
Glass magnesium material easily corrodes metal fastenings, thus is easily damaged smoke exhaust pipe, and service life is short, causes economic loss.
Recently, Chinese patent application publication number CN103252838A, publication date August in 2013 21 days, entitled " one
The production method and its mold of secondary shaping glass magnesium smoke pipe " discloses a kind of production method of glass magnesium smoke pipe, includes the following steps：A.
It is by the adjacent both sides flexible connection of three block length square templates into external mold, three pieces of templates are horizontal positioned；B. the four of above-mentioned external mold
Frame is set in the side i.e. outer long side of two side templates and two end edges and two end edges of end template；C. put in above-mentioned exterior sheathing inner face
Alkali or alkali-free grid cloth in one layer are put, grid cloth stretches out the outside of two side templates；D. the grid in above-mentioned exterior sheathing inner face frame
Glass magnesium slurry is laid on cloth, floating makes the thickness of glass magnesium slurry identical with frame inner height, repaves alkali or alkali-free in one layer thereon
Grid cloth flattens；E., the square cylinder core of required shape and specification is placed on to the bed die of the above-mentioned external mold for completing glass magnesium slurry
On plate, and two side templates of external mold are turned up towards core to setting is vertical with end template to be fixed；F. in the above-mentioned core placed
On grid cloth upper berth glass magnesium slurry smooth out and cure.A kind of making mold of fume pipe is also disclosed, including square by three block lengths
The external mold and rectangular hollow cylinder core of the adjacent both sides flexible connection of template；Among the external mold one piece be end template, its two
Side is symmetrical side template；In four sides of the external mold i.e. outer long side of two side templates and two end edges and two end edges of end template
On be provided with frame in order to hold glass magnesium slurry in the external mold, which is higher by the inner height of exterior sheathing inner face and institute's tobacco curing
Tracheae wall thickness is identical.The core includes the identical component of four groups of shapes, specifications；The component includes two pieces of orthogonal phases
The rectangular slab that adjacent two long sides are fixedly connected.The core includes four block length square plates；The four block lengths square plate is two pieces adjacent
Long side is connected and is mutually perpendicular to, pieces together hollow rectangular cylinder, and often opposite two boards shape specification is identical.It further includes
For placing the rectangle core shaping rack that core is made to shape at core inner cavity both ends.This method and its mold cause the system of fume pipe
Make Quality advance.However, such method is complex, the material of making mold is more, and transport is inconvenient.
The content of the invention
The technical problem to be solved in the present invention is to provide a kind of system for making fume pipe simple, efficient, at low cost
Make method, the component that this method makes and fume pipe and make mold accordingly.
In order to solve the above-mentioned technical problem, the method for making fume pipe of the invention includes the following steps：
A. L-type flue gas pipe component is made, is comprised the following steps：It is a. the block length square template in L-type mold is horizontal positioned,
Another piece of vertical placement, frame is set at the edge of horizontal positioned template, which is higher by the height of template and made flue gas
Thickness of pipe wall is identical；B. alkali or alkali-free grid cloth in one layer are placed in the frame of above-mentioned horizontal positioned template；C. in above-mentioned net
Glass magnesium slurry is laid on Ge Bu, floating makes the thickness of glass magnesium slurry identical with bezel height, repaves alkali or alkali-free in one layer thereon
Grid cloth flattens；D. after glass magnesium slurry curing, the rectangle template previously placed vertically is changed to horizontal positioned, horizontal positioned
Template is changed to place vertically；E. former step is repeated；F. after component cures, rapping.
B. the long side of two L-type flue gas pipe components is bonded using glass magnesium slurry, is spliced into hollow rectangular tube.
The flue gas pipe component that the method for the present invention makes, including two pieces of orthogonal rectangular slabs, two pieces of plate phases
Adjacent two long sides are fixedly connected, entire component l-shaped.
Two flue gas pipe components are bonded into hollow rectangle flue gas pipe.
The mold for making flue gas pipe component is fixedly connected with l-shaped including adjacent two long side of two block length square templates, described
The edge of template is provided with frame.
The frame may be disposed at the inward flange or outer edge of template.
The method of the making fume pipe of the present invention, method is simple, producing efficiency is high, component quality is good.
Since the component of the present invention is a kind of prefabricated components, installation operation is simple and convenient, at low cost；Component volume is small, accounts for
It is small with space.
The fume pipe being bonded by flue gas pipe component makes simple, saving of work and time.
Mold using the present invention, the method that can realize the present invention.This Mold Making is simple, few using material, convenient for fortune
It is defeated, it is at low cost, and also it is easy to loosen the mold, and it is efficient.
Description of the drawings
Fig. 1 is the front view of one embodiment of inventive die；
Fig. 2 is the right view of Fig. 1；
Fig. 3 is the front view of second embodiment of inventive die；
Fig. 4 is the schematic diagram for setting two template connecting place frames when frame is arranged at template outer edge for the first time；
Fig. 5 is second of schematic diagram for setting two template connecting place frames when frame is arranged at template outer edge；
The element cross-section sectional view for the fume pipe that the method for Fig. 6 present invention makes；
Fig. 7 is the cross section view of the smoke exhaust pipe of the component bonding of the present invention.
Specific embodiment
The present invention is described in detail with reference to the accompanying drawings and detailed description：
Fig. 1, Fig. 2 are one embodiment of the mold of the present invention, and the mold for realizing the production method of flue gas pipe component is by two
1 adjacent two long side of block length square template is fixedly connected with l-shaped, and frame 2 is provided in order at this in the inward flange of the template 1
Glass magnesium slurry is held in template 1.
Fig. 3 is second embodiment of the mold of the present invention, it is similar to one embodiment, the difference is that frame
2 are arranged on the outer edge of template 1, and the frame for also having a length identical with the long side of rectangle template is arranged on two rectangle template phases
At even.
The height that the frame 2 is higher by template 1 is identical with made flue gas thickness of pipe wall, and the pipe thickness of fume pipe is preferably 1 li
Rice, so, 2 inner height of frame of the mold is preferably also 1 centimetre.
The method of the component of the making fume pipe of the present invention includes the following steps：
A. L-type flue gas pipe component is made, is comprised the following steps：
A. it is the block length square template in L-type mold is horizontal positioned, another piece of vertical placement, in horizontal positioned template
Edge sets frame, and the height which is higher by template is identical with made flue gas thickness of pipe wall；
B. alkali or alkali-free grid cloth in one layer are placed in the frame of above-mentioned horizontal positioned template, this grid cloth is ability
Domain is common；
C. glass magnesium slurry is laid on above-mentioned grid cloth, the preparation of glass magnesium slurry is the prior art, smoothes out the thickness for making glass magnesium slurry
Degree is identical with bezel height, repaves alkali or alkali-free grid cloth in one layer thereon and flattens；
D. after glass magnesium slurry curing, the rectangle template previously placed vertically is changed to horizontal positioned, horizontal positioned template and is changed
To place vertically；
E. the step before Step d is repeated；
F. after component cures, rapping.
B. the long side of two L-type smoke evacuation pipe components is bonded using glass magnesium slurry, is spliced into hollow rectangular tube.
If frame is arranged on outer edge, placed after a steps before b step in two block length square template outer surface connecting places
One frame, the frame both ends nail with the end face of previously placed both sides frame and are connected, such as Fig. 4 so that the side of surrounding
Frame surrounds the square pond that part forms bottom surface closing；It repeats frame during this step and such as Fig. 5 is set.Step d glass magnesium slurry curing
Afterwards, the frame placed in two block length square template outer surface connecting places is removed.
B step and the grid cloth repeated in b step can be even integral, the grid cloth in step c and repetition step c
It can be even integral.
For the ease of the demoulding, in above-mentioned steps b and repetition b step, thin film is first pasted in template surface, then on film
Grid cloth is placed, the film used in two steps can be even integral.
The section of manufactured flue gas pipe component is as shown in fig. 6, flue gas pipe component is mutually perpendicular to including two pieces in aforementioned manners
Rectangular slab, adjacent two long side of two blocks of plates is fixedly connected, and forms an entirety, entire component l-shaped.
As shown in fig. 7, the fume pipe that two L-type flue gas pipe components are spliced into is hollow rectangular tube.
Claims (10)
1. a kind of method for making fume pipe, includes the following steps：
A. L-type flue gas pipe component is made, is comprised the following steps：It is a. the block length square template in L-type mold is horizontal positioned,
Another piece of vertical placement, frame is set at the edge of horizontal positioned template, which is higher by the height of template and made flue gas
Thickness of pipe wall is identical；B. alkali or alkali-free grid cloth in one layer are placed in the frame of above-mentioned horizontal positioned template；C. in above-mentioned net
Glass magnesium slurry is laid on Ge Bu, floating makes the thickness of glass magnesium slurry identical with bezel height, repaves alkali or alkali-free in one layer thereon
Grid cloth flattens；D. after glass magnesium slurry curing, the rectangle template previously placed vertically is changed to horizontal positioned, horizontal positioned
Template is changed to place vertically；E. former step is repeated；F. after component cures, rapping；
B. the long side of two L-type flue gas pipe components is bonded using glass magnesium slurry, is spliced into hollow rectangular tube.
2. the method according to claim 1 for making fume pipe, it is characterised in that：Frame is arranged on outer edge in a steps,
Set aside frame in two block length square template outer surface connecting places before b step after a steps, the frame both ends with it is previously placed
The end face of both sides frame is fixedly connected；After Step d glass magnesium slurry curing, remove and put in two block length square template outer surface connecting places
The frame put.
3. the method according to claim 1 for making fume pipe, it is characterised in that：Grid in b step and repetition b step
Cloth can be even integral.
4. the method according to claim 1 for making fume pipe, it is characterised in that：Grid in step c and repetition step c
Cloth can be even integral.
5. the method according to claim 1 or 2 for making fume pipe, it is characterised in that：In step b and repetition b step,
Template surface first pastes thin film, then grid cloth is placed on film, and the film used in two steps can be even integral.
6. a kind of flue gas pipe component that method described in claim 1 for making fume pipe makes, it is characterised in that：Component be by
Glass magnesium slurry is made, and including two pieces of orthogonal rectangular slabs, adjacent two long side of two blocks of plates is fixedly connected, entire component
L-shaped.
7. a kind of fume pipe is hollow rectangular tube, it is characterised in that：It is made of method described in claim 1.
8. a kind of mold that method described in claim 1 for making fume pipe uses, it is characterised in that：Including by two block length sides
The adjacent both sides of shape template are fixedly connected with l-shaped, and frame is provided at the edge of the template, and the frame is higher by the height of template
It is identical with made flue gas thickness of pipe wall.
9. mold according to claim 8, it is characterised in that：Frame is arranged on the outer edge of mold, also have a length with
The frame that the long side of rectangle template is identical is arranged on two rectangle template connecting places.
10. mold according to claim 8 or claim 9, it is characterised in that：The height that the frame is higher by template is 1 centimetre.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711358746.XA CN108044786B (en) | 2017-12-17 | 2017-12-17 | Flue gas pipe manufacturing method, component, flue gas pipe and manufacturing die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711358746.XA CN108044786B (en) | 2017-12-17 | 2017-12-17 | Flue gas pipe manufacturing method, component, flue gas pipe and manufacturing die |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108044786A true CN108044786A (en) | 2018-05-18 |
| CN108044786B CN108044786B (en) | 2023-05-16 |
Family
ID=62133411
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711358746.XA Active CN108044786B (en) | 2017-12-17 | 2017-12-17 | Flue gas pipe manufacturing method, component, flue gas pipe and manufacturing die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108044786B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60168982A (en) * | 1984-02-08 | 1985-09-02 | 小林 晃 | Concrete pipe and its production |
| CN201209312Y (en) * | 2008-05-26 | 2009-03-18 | 姚明起 | Standard member for flue gas chimney pipe |
| CN102490267A (en) * | 2011-11-29 | 2012-06-13 | 赵士才 | Production method for square ventilating duct and special mold |
| CN103252838A (en) * | 2013-04-22 | 2013-08-21 | 黄新春 | Once-formed manufacturing method and mold for glass magnesium smoke vent |
| CN204221944U (en) * | 2014-11-08 | 2015-03-25 | 吕东东 | L-type flue or pipe envelope vertical template |
| CN205577358U (en) * | 2016-03-31 | 2016-09-14 | 李贵君 | Pipe in water baffle |
-
2017
- 2017-12-17 CN CN201711358746.XA patent/CN108044786B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60168982A (en) * | 1984-02-08 | 1985-09-02 | 小林 晃 | Concrete pipe and its production |
| CN201209312Y (en) * | 2008-05-26 | 2009-03-18 | 姚明起 | Standard member for flue gas chimney pipe |
| CN102490267A (en) * | 2011-11-29 | 2012-06-13 | 赵士才 | Production method for square ventilating duct and special mold |
| CN103252838A (en) * | 2013-04-22 | 2013-08-21 | 黄新春 | Once-formed manufacturing method and mold for glass magnesium smoke vent |
| CN204221944U (en) * | 2014-11-08 | 2015-03-25 | 吕东东 | L-type flue or pipe envelope vertical template |
| CN205577358U (en) * | 2016-03-31 | 2016-09-14 | 李贵君 | Pipe in water baffle |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108044786B (en) | 2023-05-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| AU2013362686B2 (en) | Flow-guide-type foamed structure and prefab composite wall panel, and preparation method thereof | |
| CN105298015A (en) | Light anti-seismic partition plate with integrated architectural surface and wall body and manufacturing method thereof | |
| CN108381730B (en) | Manufacturing device and manufacturing method of hybrid beam | |
| CN207772074U (en) | Flue gas pipe component and its making mold | |
| CN108044786A (en) | Fume pipe production method, component and fume pipe and making mold | |
| CN103669836A (en) | Shaping form for internal corners of walls | |
| CN211114798U (en) | Kitchen and bathroom board descending and shaping die | |
| CN104389362B (en) | The implementation that clear-water concrete shear wall is constructed with interior filling wall junction | |
| CN111411734A (en) | Prefabricated sandwich heat-insulation bay window shear wall plate and manufacturing method thereof | |
| CN209384632U (en) | A kind of construction support shuttering | |
| CN111005562A (en) | Method for sealing and processing opening of window of assembled laminated plate wall | |
| CN107514080B (en) | Integrated floor slab | |
| KR20100134864A (en) | Manufacture method of junction glass | |
| CN212478264U (en) | Shear wall board for prefabricated sandwich thermal insulation bay window | |
| CN204645615U (en) | Top board rubber watertight strip fixed mould | |
| CN104669428A (en) | Manufacturing method for L-shaped thin-wall structural member | |
| CN210737838U (en) | U-shaped steel support and integrated lightweight wall expansion joint structure using same | |
| CN104120815A (en) | Cast-in-place concrete sound absorption floor slab, sound absorption boxes and manufacturing method thereof | |
| CN109339439B (en) | Constructional column formwork construction device and process | |
| US2204195A (en) | Concrete mold | |
| CN103255844A (en) | Anti-cracking belt trough formed in wallboard, frame for manufacturing anti-cracking belt trough and method for installing wallboard provided with anti-cracking belt trough | |
| CN113183286A (en) | Integrated template is used in production of foaming cement wall body | |
| CN111733893A (en) | Post-cast strip plugging structure and construction method thereof | |
| CN214995933U (en) | Scaffold wall connecting piece wood formwork structure | |
| CN104453012A (en) | Fixing device for modularized thermally insulated wall during construction |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |