CN209196316U - A kind of ceramic sanitary appliance feed pipe for mortar - Google Patents
A kind of ceramic sanitary appliance feed pipe for mortar Download PDFInfo
- Publication number
- CN209196316U CN209196316U CN201821454723.9U CN201821454723U CN209196316U CN 209196316 U CN209196316 U CN 209196316U CN 201821454723 U CN201821454723 U CN 201821454723U CN 209196316 U CN209196316 U CN 209196316U
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- CN
- China
- Prior art keywords
- feed pipe
- sanitary appliance
- mud
- mortar
- ceramic sanitary
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Abstract
The utility model discloses a kind of ceramic sanitary appliance feed pipe for mortar, the feed pipe for mortar includes inner and outer tubes, and the end of said inner tube and outer tube is equipped with connector, makes to form closed cavity between inner and outer tubes, the closed cavity is for conveying heat source, and said inner tube is for conveying mud；The outer tube is equipped with input port and delivery outlet, so as to form the heat source circulated in closed cavity.The utility model is not only safe and reliable, can also save many and diverse mud heating equipment, while effectively can guarantee mud temperature for a long time and improve the transfer efficiency of mud.
Description
Technical field
The utility model relates to ceramic sanitary appliance technical field more particularly to a kind of ceramic sanitary appliance feed pipe for mortar.
Background technique
Ceramic sanitary appliance is made of firing after mud to be made to green body, and slurry transportation to preforming is needed by for a long time
Transport.Since the moisture content of mud is few, poor fluidity and conveying is slow, during transportation, mud can gradually cool down from
And influence base quality.It is even more important in winter or the heat preservation in cold district, slurry transportation.
Currently, the pipeline of ceramic sanitary appliance industry conveying mud is single-layer pipeline, pipeline outer-layer wraps up one layer of heat preservation cotton.Mud
Slurry is heated before being conveyed, and there was only heat-preservation cotton heat preservation in transmission process.Such delivery method, the temperature of mud is with conveying distance
Increase and reduces.And the height of mud temperature, the quality of shaped article is directly affected, temperature is lower, and Forming Quality is poorer.For solution
The certainly above problem generally requires heating for multiple times mud, and the equipment for heating mud is both huge complicated, very inconvenient.
" utilidor " of 202580446 U of Publication No. CN relates to a kind of utilidor, and the pipeline is outside pipeline
Setting heating layer, the heating layer is in pipeline peripheral hardware casing, and casing is connected to superheated steam.Due to using superheated steam,
Danger coefficient is very high.
It can be seen that designing, one kind is safe and reliable, and the pipeline that can be used for the mud heating to poor fluidity is particularly necessary.
Summary of the invention
Technical problem to be solved by the utility model is to provide a kind of ceramic sanitary appliance feed pipe for mortar, securely and reliably, not only
Many and diverse mud heating equipment can be saved, effective for a long time can also guarantee mud temperature, and improve the conveying effect of mud
Rate.
In order to solve the above-mentioned technical problem, the utility model provides a kind of ceramic sanitary appliance feed pipe for mortar, and the feed pipe for mortar includes
The end of inner and outer tubes, said inner tube and outer tube is equipped with connector, makes to form closed cavity between inner and outer tubes, described close
Cavity is closed for conveying heat source, said inner tube is for conveying mud；
The outer tube is equipped with input port and delivery outlet, so as to form the heat source circulated in closed cavity.
As an improvement of the above technical solution, the inner wall of said inner tube is equipped with separation layer and/or automatic cleaning coating.
As an improvement of the above technical solution, the separation layer is polytetrafluoroethylene ethylene layer, and the automatic cleaning coating is hydrophobic
Property coating.
As an improvement of the above technical solution, the heat source is hot water.
As an improvement of the above technical solution, heating device is also connected on the outer tube, the heating device is used for will
Heat source carries out circulating-heating.
As an improvement of the above technical solution, spacing >=15mm between said inner tube and outer tube.
As an improvement of the above technical solution, the outer wall of the outer tube is equipped with insulating layer.
As an improvement of the above technical solution, the insulating layer is made of heat-preservation cotton.
As an improvement of the above technical solution, the connector is ring flange.
As an improvement of the above technical solution, circumferentially connecting hole on the ring flange, for connecting multiple feed pipe for mortar
It connects to form long tube.
Implement the utility model, has the following beneficial effects:
The utility model provides a kind of ceramic sanitary appliance feed pipe for mortar, and the feed pipe for mortar includes inner and outer tubes, said inner tube
It is equipped with connector with the end of outer tube, makes to form closed cavity between inner and outer tubes, the closed cavity is used to convey heat source,
Said inner tube is for conveying mud；The outer tube is equipped with input port and delivery outlet, circulates so as to be formed in closed cavity
Heat source.The utility model is passed through the hot water of circulation in double-skin duct, securely and reliably, can carry out adding incessantly to mud
Heat effectively can guarantee mud temperature for a long time, so that the Forming Quality of green body be turned up.Moreover, the utility model is without many and diverse
Mud heating equipment, save cost, improve the transfer efficiency of mud.
The utility model can input the hot water of different temperature according to the temperature of mud, reach convenient, flexibly, precisely adjust
Save the purpose of mud temperature.
The inner wall of said inner tube is equipped with separation layer and/or automatic cleaning coating, can increase the conveying effect of the mud of poor fluidity
Rate, while reducing attachment of the mud on tube wall.
Detailed description of the invention
Fig. 1 is the schematic diagram of ceramic sanitary appliance feed pipe for mortar.
Specific embodiment
To keep the purpose of this utility model, technical solution and advantage clearer, the present invention is made below in conjunction with attached drawing
Further it is described in detail.Only this is stated, the up, down, left, right, before and after, inside and outside that the present invention occurs in the text or will occur
Etc. orientation word be not to specific restriction of the invention only on the basis of attached drawing of the invention.
As shown in Figure 1, the utility model discloses a kind of feed pipe for mortar of ceramic sanitary appliance, particularly with heating, heat preservation
The feed pipe for mortar of function.
The feed pipe for mortar includes inner tube 1 and outer tube 2, and said inner tube 1 and the end of outer tube 2 are equipped with connector 6a, connector
6b makes to form closed cavity between said inner tube and the outer tube, and for conveying heat source, said inner tube is used for the closed cavity
Convey mud；The outer tube is equipped with input port 4 and delivery outlet 5, so as to form the heat source circulated in closed cavity.
The fluid that above-mentioned heat source can take various forms, it is preferable that the heat source is hot water.
Specifically, in the present embodiment, said inner tube 1 and outer tube 2 are made of stainless steel, to reduce mud and heat source to pipe
The corrosion in road increases the service life of pipeline.Said inner tube 1 and 2 both ends of outer tube connect with the connector 6a, connector 6b respectively
It connects, to ensure the leakproofness of the confined space.The heat source is flowed into from input port 4, will be in inner tube by the confined space
Mud sufficiently heat after, from the delivery outlet 5 flow out.Therefore, the utility model is passed through the hot water of circulation in double-skin duct,
Securely and reliably, mud can be heated incessantly, can for a long time effectively guarantee mud temperature, thus be turned up green body at
Type quality.Moreover, and the utility model be not necessarily to many and diverse mud heating equipment, save cost, improve the transfer efficiency of mud.
Preferably, spacing >=15mm between said inner tube 1 and outer tube 2.Spacing meeting between said inner tube 1 and outer tube 2
Heat source is influenced to the heating speed of mud, and test discovery, in the spacing >=15mm, mud can be heated sufficiently, and efficiency is higher.
Preferably, the outer wall of the outer tube 2 is equipped with insulating layer 3, and the insulating layer 3 can be made of heat-preservation cotton, but
It is without being limited thereto.Insulating layer 3 can be reduced the waste of the energy for keeping the temperature to heat source.The insulating layer 3 can be wound around outer
In pipe outer wall or it is directly prepared into hollow cylindrical and covers on the outer tube.
Preferably, heating device 8 is also connected on the outer tube, the heating device 8, which is used to carry out heat source to recycle, to be added
Heat.
The heat source has preferable mobility and with heat, in the present embodiment, using recirculated water as heat source, together
When in outer tube outer wall be equipped with heating device 8, for the second half section to slurry transportation line, i.e., mud temperature decline more part into
Row heating.In addition, mud temperature is low in winter or cold district, hot water temperature's decline is fast, the heating device 8 is opened, is used for
Maintain heat source in higher temperature.
Further, since the water content of mud is few, poor fluidity, while the adhesion of mud is strong, is easy blocking pipeline, causes
The low problem of the transfer efficiency of mud.For increase pipeline lubricity and reduce mud adhesive force, the inner wall be equipped with every
Absciss layer 7 and/or automatic cleaning coating 9.The separation layer 7 is preferably polytetrafluoroethylene ethylene layer, and the automatic cleaning coating 9 is preferably hydrophobic
Property coating, but not limited to this.
The separation layer 7 has the characteristics such as smooth, wear-resisting.In the present embodiment, the separation layer 7 is polytetrafluoroethylene (PTFE)
Layer.Polytetrafluoroethylene (PTFE) there is high lubrication non-stick, it can be achieved that poor fluidity mud conveying in the duct；And due to poly- four
Vinyl fluoride it is non-stick, when doing inner tube liner using the polytetrafluoroethylene ethylene layer, can reach without using the hydrophobic coating
The effect of lubrication；Polytetrafluoroethylene (PTFE) also has corrosion resistance simultaneously, avoids corrosion of the mud to pipeline.The automatic cleaning coating
9 be hydrophobic coating.
Further, the connector 6a/6b is preferably ring flange, and circumferentially connecting hole 10 on the ring flange are used for
Multiple feed pipe for mortar are connected to form long tube.
The conveying distance of mud is limited by base station with for the distance between slurry mouth, single for longer pipeline
Feed pipe for mortar production it is difficult and there is the drawbacks of expanding with heat and contract with cold.In the present embodiment, it is equipped on the connector and ring flange
Connecting hole 10, these connecting holes 10 connect multistage pipeline to form long tube, are used for long distance delivery mud, different defeated to adapt to
Line sending.
In conclusion the utility model is passed through the hot water of circulation in double-skin duct, securely and reliably, mud can be carried out not
It discontinuously heats, effectively can guarantee mud temperature for a long time, to promote the Forming Quality of green body.Moreover, the utility model
Without many and diverse mud heating equipment, cost is saved, the transfer efficiency of mud is improved.
Above disclosed is only a kind of preferred embodiment of the utility model, cannot limit this reality certainly with this
With novel interest field, therefore equivalent variations made by the claim according to the utility model, still belong to the utility model and is contained
The range of lid.
Claims (10)
1. a kind of ceramic sanitary appliance feed pipe for mortar, which is characterized in that the feed pipe for mortar includes inner and outer tubes, said inner tube and outer tube
End is equipped with connector, makes to form closed cavity between inner and outer tubes, and the closed cavity is for conveying heat source, said inner tube
For conveying mud；
The outer tube is equipped with input port and delivery outlet, so as to form the heat source circulated in closed cavity.
2. ceramic sanitary appliance feed pipe for mortar according to claim 1, which is characterized in that the inner wall of said inner tube is equipped with separation layer
And/or automatic cleaning coating.
3. ceramic sanitary appliance feed pipe for mortar according to claim 2, which is characterized in that the separation layer is polytetrafluoroethylene ethylene layer,
The automatic cleaning coating is hydrophobic coating.
4. ceramic sanitary appliance feed pipe for mortar according to claim 1, which is characterized in that the heat source is hot water.
5. ceramic sanitary appliance feed pipe for mortar according to claim 4, which is characterized in that be also connected with heating dress on the outer tube
It sets, the heating device is used to heat source carrying out circulating-heating.
6. ceramic sanitary appliance feed pipe for mortar according to claim 1, which is characterized in that spacing between said inner tube and outer tube >=
15mm。
7. ceramic sanitary appliance feed pipe for mortar according to claim 1-6, which is characterized in that set on the outer wall of the outer tube
There is insulating layer.
8. ceramic sanitary appliance feed pipe for mortar according to claim 7, which is characterized in that the insulating layer is made of heat-preservation cotton.
9. ceramic sanitary appliance feed pipe for mortar according to claim 1, which is characterized in that the connector is ring flange.
10. ceramic sanitary appliance feed pipe for mortar according to claim 9, which is characterized in that circumferentially connected on the ring flange
Hole, for connecting to form long tube by multiple feed pipe for mortar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821454723.9U CN209196316U (en) | 2018-09-05 | 2018-09-05 | A kind of ceramic sanitary appliance feed pipe for mortar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821454723.9U CN209196316U (en) | 2018-09-05 | 2018-09-05 | A kind of ceramic sanitary appliance feed pipe for mortar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209196316U true CN209196316U (en) | 2019-08-02 |
Family
ID=67405574
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821454723.9U Active CN209196316U (en) | 2018-09-05 | 2018-09-05 | A kind of ceramic sanitary appliance feed pipe for mortar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209196316U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112812468A (en) * | 2021-01-06 | 2021-05-18 | 杭州齐原叶环保科技有限公司 | Composite pipe for sewage discharge system and preparation method thereof |
| CN113202987A (en) * | 2021-04-07 | 2021-08-03 | 佛山市南海一九机械设备有限公司 | Bathroom cleaners and polishes production thick liquid pipe and glaze conveying system |
-
2018
- 2018-09-05 CN CN201821454723.9U patent/CN209196316U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112812468A (en) * | 2021-01-06 | 2021-05-18 | 杭州齐原叶环保科技有限公司 | Composite pipe for sewage discharge system and preparation method thereof |
| CN113202987A (en) * | 2021-04-07 | 2021-08-03 | 佛山市南海一九机械设备有限公司 | Bathroom cleaners and polishes production thick liquid pipe and glaze conveying system |
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