CN204640463U - A kind of Quick drainage gypsum mold - Google Patents
A kind of Quick drainage gypsum mold Download PDFInfo
- Publication number
- CN204640463U CN204640463U CN201520224491.8U CN201520224491U CN204640463U CN 204640463 U CN204640463 U CN 204640463U CN 201520224491 U CN201520224491 U CN 201520224491U CN 204640463 U CN204640463 U CN 204640463U
- Authority
- CN
- China
- Prior art keywords
- air flue
- gypsum mold
- quick drainage
- die body
- die cavity
- 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.)
- Active
Links
- 229910052602 gypsum Inorganic materials 0.000 title claims abstract description 23
- 239000010440 gypsum Substances 0.000 title claims abstract description 23
- 239000011148 porous material Substances 0.000 claims abstract description 13
- 238000007493 shaping process Methods 0.000 claims abstract description 6
- 206010022000 influenza Diseases 0.000 claims abstract description 5
- 238000000926 separation method Methods 0.000 claims abstract description 3
- 230000002262 irrigation Effects 0.000 abstract 1
- 238000003973 irrigation Methods 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 238000010521 absorption reaction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 210000001161 mammalian embryo Anatomy 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000007569 slipcasting Methods 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 1
- 230000001684 chronic effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000006253 efflorescence Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 206010037844 rash Diseases 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
- B28B1/00—Producing shaped prefabricated articles from the material
- B28B1/26—Producing shaped prefabricated articles from the material by slip-casting, i.e. by casting a suspension or dispersion of the material in a liquid-absorbent or porous mould, the liquid being allowed to soak into or pass through the walls of the mould; Moulds therefor ; specially for manufacturing articles starting from a ceramic slip; Moulds therefor
- B28B1/261—Moulds therefor
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Dispersion Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Moulds, Cores, Or Mandrels (AREA)
Abstract
The utility model discloses a kind of Quick drainage gypsum mold, its drip irrigation device is a kind of Quick drainage gypsum mold, comprise die body, offer in described die body for shaping die cavity, the ambient separation of described die cavity is provided with some air flues, the equal undulate of described air flue is arranged, and described air flue inner surface is provided with some pores, and one end of described air flue is fixedly installed ventilating fan.A kind of Quick drainage gypsum mold drainage efficiency of the present utility model is high, and structure is simple, easy to operate.
Description
Technical field
The utility model relates to a kind of forming process of ceramics mould, and in particular, it relates to a kind of Quick drainage gypsum mold.
Background technology
The water in the pore absorption idiosome mud carried in gypsum body can be utilized during common gypsum mould note embryo, thus formed on gypsum mold surface one deck moisture content about 20% wet mud embryo, then carry out slip casting next time again by the water of absorption in heating (less than 70 DEG C) evaporation discharge pore, so repeatedly produce.
The shortcoming that this kind of mould is produced is: because efflorescence (can not use again) under the temperature baking of gypsum more than 70 DEG C, thus need to carry out draining at lower than the temperature of 70 DEG C, such draining chronic, therefore most of factory is all that then slip casting dry at night by day, every day can only produce once, the utilization rate of relevant device, facility, personnel is all very low, so just causes production efficiency low.Therefore need to propose a kind of scheme and solve this problem, in the prior art, as the Chinese patent that the patent No. is " CN203510426U ", it describes a kind of Quick drainage gypsum mold, it is characterized in that: comprise die body, die cavity and air flue, die body is that some sectional type die bodys are formed, and is equipped with air flue in sectional type die body; If the cavity surface of sectional type die body is only curved surface, then air flue is the bend that crooked pipeline is formed, this bend is embedded in die body along cavity surface interval, the surface of bend is provided with pore, the two ends of this bend extend to die body surface respectively, and forming gas port, one of them gas port is blocked by a plug seal; If the die cavity of sectional type die body is only plane, then air flue is straight way, and this straight way and die body are made of one piece, this straight way is disposed in die body along cavity surface, the two ends of this straight way extend to die body surface respectively, and form gas port, and one of them gas port is blocked by a plug seal; If the die cavity of sectional type die body comprises plane and curved surface, then air flue comprises straight way and bend, this bend surface is provided with pore, this bend is embedded in die body along cavity surface interval, and this straight way and sectional type die body are made of one piece, and this straight way is disposed in die body along cavity surface, this straight way is communicated with this bend, the two ends of air flue extend to die body surface respectively, and form gas port, and one of them gas port is blocked by a plug seal.Although the program can realize the object of Quick drainage, but need to offer difform air flue for difform die cavity, and be moisture can be discharged by input compressed-air, structure is comparatively complicated loaded down with trivial details, operate inconvenience, is therefore necessary that proposing a kind of better scheme solves this problem.
Utility model content
For the deficiency that prior art exists, the purpose of this utility model be to provide a kind of structure simple operations is convenient can the Quick drainage gypsum mold of Quick drainage.
For achieving the above object, the utility model provides following technical scheme: a kind of Quick drainage gypsum mold, comprise die body, offer in described die body for shaping die cavity, the ambient separation of described die cavity is provided with some air flues, the equal undulate of described air flue is arranged, and described air flue inner surface is provided with some pores, and one end of described air flue is fixedly installed ventilating fan.
As preferably, the distance between described air flue and die cavity is arranged on 2mm ~ 3mm.
As preferably, the distance of described air flue and die body outer surface is arranged on 2mm ~ 4mm.
As preferably, the other end of described air flue is communicated with the wireway for importing hot-air.
The utility model has following advantage compared to existing technology: by arranging some air flues around die cavity, air flue undulate arranges the area increasing the moisture that can volatilize, some pores are set in air flue, and ventilating fan is set in one end of air flue, like this when the gypsum of humidity enters shaping in die cavity, a large amount of moisture penetrates in air flue through the capillarity of pore, draining fan is for increasing the air flowing in air flue, this makes it possible to reach and rapidly the aqueous dispersion in die cavity is sent out, this makes it possible to reach the fast and structure simple operations object easily of draining.
Accompanying drawing explanation
Fig. 1 is the sectional view of a kind of Quick drainage gypsum mold of the utility model.
In figure: 1, die body; 2, die cavity; 3, air flue; 4, ventilating fan; 5, wireway; 6, pore.
Detailed description of the invention
Be described further with reference to the embodiment of Fig. 1 to a kind of Quick drainage gypsum mold of the utility model.
As described in Figure 1, die body 1 offers die cavity 2, some air flues 3 are provided with around die cavity 2, the inwall of air flue 3 offers some pores 6, pore 6 is communicated to the surface of die cavity 2, air flue 3 undulate is arranged, and air flue 3 is 2mm ~ 3mm apart from the distance of die cavity 2, the distance of distance die body 1 is 2mm ~ 4mm, ventilating fan 4 is fixedly installed in one end of air flue 3, wireway 5 is sealedly connected with at the other end of air flue 3, wireway 5 is connected with heater, heater can adopt water heat type to heat, a part by wireway 5 is placed on and is contained with in the groove of hot water, air in such wireway 5 can absorb a part of heat when through superheated water, air when entering into like this in air flue 3 is hot, this makes it possible to better the moisture in die cavity 2 be led out fast.
When using this gypsum mold to carry out shaping, gypsum with moisture is shaping in die cavity 2, now ventilating fan 4 is opened, air in air flue 3 is arranged by ventilating fan 4 outward, now the moisture of gypsum permeates and enters in air flue 3 through pore 6 on the chamber wall of die cavity 2, the air flue 3 of undulate adds the area of air flue 3, more moisture in die cavity 2 can be made like this to be directed in air flue 3 quickly, and now one end of air flue 3 is connected with wireway 5, hot gas is constantly led and is entered in air flue 3 by wireway 5, moisture evaporates by the air of such heat faster, thus discharged by ventilating fan 4, so just reach and discharge moisture fast, and structure is simple, easy to operate, compared with prior art, substantially increase production efficiency.
The above is only preferred embodiment of the present utility model, protection domain of the present utility model be not only confined to above-described embodiment, and all technical schemes belonged under the utility model thinking all belong to protection domain of the present utility model.It should be pointed out that for those skilled in the art, do not departing from the some improvements and modifications under the utility model principle prerequisite, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (4)
1. a Quick drainage gypsum mold, comprise die body, offer in described die body for shaping die cavity, it is characterized in that: the ambient separation of described die cavity is provided with some air flues, the equal undulate of described air flue is arranged, described air flue inner surface is provided with some pores, and one end of described air flue is fixedly installed ventilating fan.
2. a kind of Quick drainage gypsum mold according to claim 1, is characterized in that: the distance between described air flue and die cavity is arranged on 2mm ~ 3mm.
3. a kind of Quick drainage gypsum mold according to claim 2, is characterized in that: the distance of described air flue and die body outer surface is arranged on 2mm ~ 4mm.
4. a kind of Quick drainage gypsum mold according to claim 1, is characterized in that: the other end of described air flue is communicated with the wireway for importing hot-air.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520224491.8U CN204640463U (en) | 2015-04-15 | 2015-04-15 | A kind of Quick drainage gypsum mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520224491.8U CN204640463U (en) | 2015-04-15 | 2015-04-15 | A kind of Quick drainage gypsum mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204640463U true CN204640463U (en) | 2015-09-16 |
Family
ID=54093241
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520224491.8U Active CN204640463U (en) | 2015-04-15 | 2015-04-15 | A kind of Quick drainage gypsum mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204640463U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107336337A (en) * | 2017-07-04 | 2017-11-10 | 九牧厨卫股份有限公司 | A kind of method that pricker rod is positioned on cover mold |
-
2015
- 2015-04-15 CN CN201520224491.8U patent/CN204640463U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107336337A (en) * | 2017-07-04 | 2017-11-10 | 九牧厨卫股份有限公司 | A kind of method that pricker rod is positioned on cover mold |
| CN107336337B (en) * | 2017-07-04 | 2019-08-23 | 九牧厨卫股份有限公司 | A method of positioning pricker stick on cover mold |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |