CN202786515U - Water supply system for growth furnaces - Google Patents
Water supply system for growth furnaces Download PDFInfo
- Publication number
- CN202786515U CN202786515U CN 201220324964 CN201220324964U CN202786515U CN 202786515 U CN202786515 U CN 202786515U CN 201220324964 CN201220324964 CN 201220324964 CN 201220324964 U CN201220324964 U CN 201220324964U CN 202786515 U CN202786515 U CN 202786515U
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- Prior art keywords
- pipe
- pipe valve
- filtering net
- filter
- waterworks
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Abstract
The utility model discloses a water supply system for growth furnaces. The system comprises multiple filtering pipes which are connected in parallel, the filtering pipes are arranged at the upstream part of a total filter screen for fed-water of a power supply, and a first filter screen is arranged in each filtering pipe. The water supply system for growth furnaces disclosed by the utility model adopts double filtering pipes, and the double filtering pipes alternatively provide water flows for the power supply, so that the occurrence of a phenomenon that a growth furnace cannot be running normally as the filtering pipes are blocked can be avoided.
Description
Technical field
The utility model relates to the growth furnace technical field, and particularly a kind of growth furnace waterworks relates in particular to a kind of growing silicon carbice crystals stove waterworks.
Background technology
The growing silicon carbice crystals stove adopts induction heating technology, but because the ruhmkorff coil of growth furnace adopts is multiturn unicoil circular pattern, the coil latus rectum is little, and the number of turn is many, very easily has the impurity such as incrustation scale, stops up coil, affects the normal use of power supply.
Prior art is equipped with filtering net in water inlet place of growth furnace power supply, but because the filtering net mesh-density is large, and in the bad situation of water quality, filtering net is easy to stop up, often needs the dismounting cleaning.And growing silicon carbice crystals stove growth cycle is long, if during growing silicon carbice crystals, occur stopping up, and required discharge when discharge is lower than the power supply heating, power supply will disconnect heating.The growing silicon carbice crystals stove is with cisco unity malfunction.
The utility model content
The technical problem that (one) will solve
The technical problems to be solved in the utility model is, for the deficiencies in the prior art, provides a kind of growth furnace waterworks, takes two filter pipes, and two filter pipes can avoid growth furnace not stop up cisco unity malfunction because of filter pipe alternately for power supply provides current.
(2) technical scheme
A kind of growth furnace waterworks, described system comprises: multichannel filter pipe in parallel, described these filter pipes are installed in the intake upstream of total filtering net of power supply, are provided with the first filtering net in the filter pipe of described every road.
Better, described waterworks comprises two-way filter pipe in parallel.
Better, also be provided with the first pipe valve, the second pipe valve in the filter pipe of described every road, the first filtering net in the filter pipe of described every road is between described the first pipe valve and the second pipe valve.
Better, between described the first filtering net and the second pipe valve T-shaped pipe is set, described T-shaped pipe is provided with the 3rd pipe valve.
(3) beneficial effect
Growth furnace waterworks of the present utility model is taked two filter pipes, and two filter pipes can avoid growth furnace to occur because of the phenomenon that filter pipe stops up cisco unity malfunction alternately for power supply provides current.
Description of drawings
Fig. 1 is the utility model growth furnace waterworks structural representation.
Embodiment
Below in conjunction with drawings and Examples, embodiment of the present utility model is described in further detail.Following examples are used for explanation the utility model, but are not used for limiting scope of the present utility model.
As shown in Figure 1, the growth furnace waterworks comprises: multichannel filter pipe in parallel, described these filter pipes are installed in the intake upstream of total filtering net 9 of power supply.Described waterworks comprises two-way filter pipe in parallel.Also be provided with the first pipe valve (1,3), the second pipe valve (2,4) and the first filtering net (7 in the filter pipe of described every road, 8), the first filtering net (7,8) in the filter pipe of described every road is positioned at described the first pipe valve (1,3) and between the second pipe valve (2,4).Between described the first filtering net (7,8) and the second pipe valve (2,4) T-shaped pipe is set, described T-shaped pipe is provided with the 3rd pipe valve (5,6).
Principle of work: during work, as shown in Figure 1, open filter pipe 1 ', water inlet will be by the first pipe valve 1, the first filtering net 7, the second pipe valve 2 and total filtering net 9 enter power supply inside and lower the temperature, when the first filtering net 7 is stopped up by incrustation scale impurity etc., discharge reduces rapidly, when power supply inner stream flow sensor detects discharge and is lower than power supply and heats required minimum flow rate, give the alarm in the control device of signal in the growth furnace, if the discharge that 30 seconds inner sensors detect does not still reach the required minimum flow rate of power supply, control device will control immediately the first pipe valve 1 and the second pipe valve 2 is closed, and open filter pipe 2 " the first pipe valve 3 and the second pipe valve 4, this moment, current were by described the first pipe valve 3; the first filtering net 7; the second pipe valve 4 and total filtering net 9 enter power supply inside and lower the temperature.
After the first pipe valve 1 of filter pipe 1 ' and the second pipe valve 2 are closed, the 3rd pipe valve 5 on the T-shaped pipe of operator's manual unlocking, the water in the filter pipe 1 ' is emptying, and the first filtering net 7 cleaned.
In like manner, after the first pipe valve 3 of filter pipe 2 ' and the second pipe valve 4 are closed, the 3rd pipe valve 6 on the T-shaped pipe of operator's manual unlocking, the water in the filter pipe 2 ' is emptying, and the first filtering net 8 cleaned.
Above embodiment only is used for explanation the utility model; and be not limitation of the utility model; the those of ordinary skill in relevant technologies field; in the situation that does not break away from spirit and scope of the present utility model; can also make a variety of changes and modification; therefore all technical schemes that are equal to also belong to category of the present utility model, and scope of patent protection of the present utility model should be defined by the claims.
Claims (4)
1. a growth furnace waterworks is characterized in that, described system comprises: multichannel filter pipe in parallel, described these filter pipes are installed in the intake upstream of total filtering net of power supply, are provided with the first filtering net in the filter pipe of described every road.
2. growth furnace waterworks as claimed in claim 1 is characterized in that, described waterworks comprises two-way filter pipe in parallel.
3. growth furnace waterworks as claimed in claim 2 is characterized in that, also is provided with the first pipe valve, the second pipe valve in the filter pipe of described every road, and the first filtering net in the filter pipe of described every road is between described the first pipe valve and the second pipe valve.
4. growth furnace waterworks as claimed in claim 3 is characterized in that, between described the first filtering net and the second pipe valve T-shaped pipe is set, and described T-shaped pipe is provided with the 3rd pipe valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220324964 CN202786515U (en) | 2012-07-05 | 2012-07-05 | Water supply system for growth furnaces |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220324964 CN202786515U (en) | 2012-07-05 | 2012-07-05 | Water supply system for growth furnaces |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202786515U true CN202786515U (en) | 2013-03-13 |
Family
ID=47813811
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220324964 Expired - Lifetime CN202786515U (en) | 2012-07-05 | 2012-07-05 | Water supply system for growth furnaces |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202786515U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103615031A (en) * | 2013-11-08 | 2014-03-05 | 长兴新城环保有限公司 | Water supply system |
-
2012
- 2012-07-05 CN CN 201220324964 patent/CN202786515U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103615031A (en) * | 2013-11-08 | 2014-03-05 | 长兴新城环保有限公司 | Water supply system |
| CN103615031B (en) * | 2013-11-08 | 2014-11-26 | 长兴新城环保有限公司 | Water supply system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: BEIJING FEIXING BODA ELECTRONIC CO.,LTD. Assignor: BEIJING SEVENSTAR ELECTRONIC Co.,Ltd. Contract record no.: 2014990000666 Denomination of utility model: Water supply system for growth furnaces Granted publication date: 20130313 License type: Exclusive License Record date: 20140819 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130313 |
|
| CX01 | Expiry of patent term |