CN204935876U - A kind of pulp feeding system of ceramic sanitary appliance high-pressure slip-casting production line - Google Patents
A kind of pulp feeding system of ceramic sanitary appliance high-pressure slip-casting production line Download PDFInfo
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- CN204935876U CN204935876U CN201520491730.6U CN201520491730U CN204935876U CN 204935876 U CN204935876 U CN 204935876U CN 201520491730 U CN201520491730 U CN 201520491730U CN 204935876 U CN204935876 U CN 204935876U
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Abstract
A kind of pulp feeding system of ceramic sanitary appliance high-pressure slip-casting production line, comprise slurry tank, be connected to fluid-conveying pipe between slurry tank and slip casting machine, the outer wall of slurry tank is provided with the hot water interlayer that can store hot water, fluid-conveying pipe is wrapped in hot-water line, the head and the tail two ends of this hot-water line are connected with the hot water interlayer of slurry tank, form a hot water circulation loop, in this hot water circulation loop, be in series with water pump.This pulp feeding system improves the temperature stability in slurry transferring process, temperature when ensureing mud arrival mould reaches technological requirement temperature, and the slurry in slurry tank relies on hot water heating, can avoid slurry hot-spot, these beneficial effects all contribute to the quality of hoisting grouting shaped article.Moreover because slurry is subject to the parcel of hot water all the time in course of conveying, therefore, fluid-conveying pipe can be plugged into very long, and fluid-conveying pipe can connect more slip casting machine, what can meet a large amount of slip casting machine supplies slurry requirement.
Description
Technical field
The utility model relates to the pulp feeding system in ceramic sanitary appliance high-pressure slip-casting production line, particularly relates to the heat preservation technology of pulp feeding system.
Background technology
In ceramic sanitary appliance high-pressure slip-casting production line, need to adopt a set of pulp feeding system to be multiple stage slip casting machine conveying ceramic size.In the process of conveying slurry, the pressure and temperature that pulp feeding system must make slurry keep certain.In existing pulp feeding system, slurry concentrates on heating in slurry tank, and the slurry after heating sends to each slip casting machine through carrier pipe again.Although conveyance conduit have employed Insulation, under the factor such as environment, equipment fault that is being subject to affects, easily cause the fluctuation of slurry temperature large, during slurry arrival mould, temperature does not reach technological requirement.Some adopts the pulp feeding system of heating wire heating also can cause mud hot-spot, reduces mud property, affects product quality.Moreover there is thermal losses in carrier pipe, can not be oversize, therefore, the attachable slip casting machine limited amount of carrier pipe, what cannot meet more slip casting machines supplies slurry requirement.
Utility model content
The purpose of this utility model is to provide a kind of pulp feeding system of ceramic sanitary appliance high-pressure slip-casting production line, and the slurry temperature fluctuation of this system is little, and can meet the confession slurry requirement of a large amount of slip casting machine.
The utility model is achieved in that a kind of pulp feeding system of ceramic sanitary appliance high-pressure slip-casting production line, comprise slurry tank, be connected to fluid-conveying pipe between slurry tank and slip casting machine, the outer wall of slurry tank is provided with the hot water interlayer that can store hot water, fluid-conveying pipe is wrapped in hot-water line, the head and the tail two ends of this hot-water line are connected with the hot water interlayer of slurry tank, form a hot water circulation loop, in this hot water circulation loop, be in series with water pump.
As preferred forms, the head and the tail two ends of described fluid-conveying pipe and slurry tank are connected to form a size circulations loop, in this size circulations loop, be in series with slurry transportation pump.
As further improvement, in described hot water circulation loop, be in series with cistern, the water inlet of cistern is connected to the delivery port of described hot water interlayer by described hot-water line, the delivery port of cistern is connected to the water sucking mouth of described water pump by described hot-water line.
The utility model has the advantages that, in the flow process of slurry from slurry tank to slip casting machine, slurry is subject to the parcel of hot water all the time, slurry temperature is stablized, be not subject to the impact of the factor such as environment and equipment fault, temperature when ensure that mud arrival mould reaches technological requirement temperature (40 DEG C ± 3 DEG C), and the slurry in slurry tank relies on hot water heating, can avoid slurry hot-spot, these beneficial effects all contribute to the quality of hoisting grouting shaped article.Moreover because slurry is subject to the parcel of hot water all the time in course of conveying, therefore, fluid-conveying pipe can be plugged into very long, and fluid-conveying pipe can connect more slip casting machine, what can meet a large amount of slip casting machine supplies slurry requirement.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of the utility model embodiment one;
Fig. 2 is the overall structure schematic diagram of the utility model embodiment two;
Fig. 3 is the connecting structure schematic diagram of two sections of fluid-conveying pipes and hot-water line.
Detailed description of the invention
Embodiment one
See Fig. 1, according to the pulp feeding system of a kind of ceramic sanitary appliance high-pressure slip-casting production line that the utility model provides, comprise slurry tank 1, be connected with fluid-conveying pipe 3 between slurry tank 1 and slip casting machine 2, fluid-conveying pipe 3 is wrapped in hot-water line 4.In figure, fluid-conveying pipe 3 represents with heavy line.The interface of fluid-conveying pipe 3 on slurry tank 1 is positioned at below the slurry liquid level of slurry tank 1.Agitator (omitting agitator in figure) is provided with in slurry tank 1.The outer wall of slurry tank 1 is provided with the hot water interlayer 5 storing hot water, and the head and the tail two ends of hot-water line 4 are connected with hot water interlayer 5, form a hot water circulation loop.In this hot water circulation loop, be in series with water pump 6, drive hot water circuit to flow by water pump 6.Hot water flows out from hot water interlayer 5, flows back to hot water interlayer 5 again through hot-water line 4.
Electric heater unit (not shown electric heater unit) can be set in hot water interlayer 5, to heat the water in interlayer 5.As preferred forms, heater is preferably disposed on outside hot water interlayer 5, will water heat after be input in hot water interlayer 5 again, slurry tank 1 can be made thus to be heated evenly.Insulation material can be wrapped up further, to reduce heat loss in the outside of hot water interlayer 5 and hot-water line 4.
Be sent to the process of slip casting machine 2 at slurry from slurry tank 1, slurry flows in fluid-conveying pipe 3, and fluid-conveying pipe 3 is wrapped in hot-water line 4, slurry temperature is stablized, temperature when ensure that the mould of mud arrival slip casting machine reaches technological requirement temperature (40 DEG C ± 3 DEG C).Slurry in slurry tank 1 relies on the hot water heating in hot water interlayer 5, and can avoid slurry hot-spot, these beneficial effects all contribute to the quality of hoisting grouting shaped article.
As preferred forms, the head and the tail two ends of the fluid-conveying pipe 3 of the present embodiment and slurry tank 1 are connected to form a size circulations loop, in this size circulations loop, be in series with slurry transportation pump 7.Size circulations is driven to flow by slurry transportation pump 7.This of slurry circulates structure, ensure that the pressure of slurry transferring, and twice flow can be provided when slurry instantaneous demand is large for slurry, under the prerequisite of slurry tank 1 using same unit volume, greatly improves for slurry ability.
Embodiment two
See Fig. 2, the present embodiment has set up a cistern 8 on the basis of embodiment one.Cistern 8 is connected in hot water circulation loop.The water inlet of cistern 8 is connected to the delivery port of hot water interlayer 5 by one section of hot-water line 4a, the delivery port of cistern 8 is connected to the water sucking mouth of water pump 6 by another section of hot-water line 4b.Cistern 8 has the effect of steady heat coolant-temperature gage, and utilizes cistern can regulate hot water temperature, supplementary hot water, adjustment water quality easily, reaches the object of stable regulation and control hot water.Cistern 8 can adopt electrical heating or utilize the modes such as heat exchanger heats to produce hot water.
Other structures of the present embodiment are identical with embodiment one.
In the above-described embodiments, Fig. 1 and Fig. 2 is only the schematic diagram of system pipeline, eliminates the valve of some necessity in figure.Such as, at the two ends of water pump 6 and slurry transportation pump 7, should valve be set, to facilitate the dismounting of water pump 6 and slurry transportation pump 7, in like manner, between slurry tank 1 and fluid-conveying pipe 3, and also should valve be set between fluid-conveying pipe 3 and each slip casting machine 2.
Fig. 1 and Fig. 2 has only schematically drawn four slip casting machines 2.In fact, can to plug into out more branch from fluid-conveying pipe 3, to connect more slip casting machine 2, concrete quantity is determined according to actual conditions.
In actual applications, fluid-conveying pipe 3 needs to do very long, and therefore, the hot-water line 4 of fluid-conveying pipe 3 and parcel fluid-conveying pipe 3 all will be plugged into by multistage and be formed.Fig. 3 shows the example of plugging into.As shown in Figure 3, connected by ring flange between two sections of fluid-conveying pipes 3, communicate with each other, form a fluid-conveying pipe; The termination of two sections of hot-water lines 4 is blind pipe structure, and the outer wall of its end face and fluid-conveying pipe 3 is tightly connected, and be connected with bridge pipe 9 between two sections of hot-water lines 4, the hot water in hot-water line 4 is communicated with by bridge pipe 9, makes two sections of hot-water lines 4 plug into into a hot-water line.Insulation material can be wrapped up again in the outside of whole connecting structure.
Claims (3)
1. the pulp feeding system of a ceramic sanitary appliance high-pressure slip-casting production line, comprise slurry tank, be connected to fluid-conveying pipe between slurry tank and slip casting machine, it is characterized in that: the outer wall of slurry tank is provided with the hot water interlayer that can store hot water, fluid-conveying pipe is wrapped in hot-water line, the head and the tail two ends of this hot-water line are connected with the hot water interlayer of slurry tank, form a hot water circulation loop, in this hot water circulation loop, be in series with water pump.
2. the pulp feeding system of a kind of ceramic sanitary appliance high-pressure slip-casting production line as claimed in claim 1, is characterized in that: the head and the tail two ends of described fluid-conveying pipe and slurry tank are connected to form a size circulations loop, in this size circulations loop, is in series with slurry transportation pump.
3. the pulp feeding system of a kind of ceramic sanitary appliance high-pressure slip-casting production line as claimed in claim 1 or 2, it is characterized in that: in described hot water circulation loop, be in series with cistern, the water inlet of cistern is connected to the delivery port of described hot water interlayer by described hot-water line, the delivery port of cistern is connected to the water sucking mouth of described water pump by described hot-water line.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520491730.6U CN204935876U (en) | 2015-07-09 | 2015-07-09 | A kind of pulp feeding system of ceramic sanitary appliance high-pressure slip-casting production line |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201520491730.6U CN204935876U (en) | 2015-07-09 | 2015-07-09 | A kind of pulp feeding system of ceramic sanitary appliance high-pressure slip-casting production line |
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| CN204935876U true CN204935876U (en) | 2016-01-06 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105034155A (en) * | 2015-07-09 | 2015-11-11 | 佛山市顺德区乐华陶瓷洁具有限公司 | Slurry supply system of ceramic sanitary ware high-pressure slurry injection production line |
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2015
- 2015-07-09 CN CN201520491730.6U patent/CN204935876U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105034155A (en) * | 2015-07-09 | 2015-11-11 | 佛山市顺德区乐华陶瓷洁具有限公司 | Slurry supply system of ceramic sanitary ware high-pressure slurry injection production line |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221020 Address after: 528500 North of Heshui (Xiaodong) Hehe Avenue, Genghe Town, Gaoming District, Foshan City, Guangdong Province Patentee after: Foshan Faensa Sanitary Ware Co.,Ltd. Address before: 528000 Lecong Dadun Industrial Zone, Shunde District, Foshan City, Guangdong Province Patentee before: SHUNDE AREA FOSHAN LEHUA CERAMIC SANITARY WARE Co.,Ltd. |
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| TR01 | Transfer of patent right |