CN202715056U - Control device for vapor inlet system and vapor outlet system of mushroom compost sterilization cabinet - Google Patents
Control device for vapor inlet system and vapor outlet system of mushroom compost sterilization cabinet Download PDFInfo
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- CN202715056U CN202715056U CN 201220299143 CN201220299143U CN202715056U CN 202715056 U CN202715056 U CN 202715056U CN 201220299143 CN201220299143 CN 201220299143 CN 201220299143 U CN201220299143 U CN 201220299143U CN 202715056 U CN202715056 U CN 202715056U
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- mushroom compost
- cabinet
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Abstract
The utility model discloses a control device for a vapor inlet system and a vapor outlet system of a mushroom compost sterilization cabinet. The control device consists of the mushroom compost sterilization cabinet, a vapor inlet pipeline, a vapor outlet pipeline, and valves arranged on the pipelines, wherein a large valve, a middle valve and a small valve are respectively arranged on each of the vapor inlet pipeline and the vapor outlet pipeline. The vapor inlet system and the vapor outlet system are both controlled by the large, middle and small valves, the middle and small valves are simultaneously switched on in the initial temperature rise stage of the device, thereby being capable of quickening the temperature rise speed in the cabinet. In the heat preservation stage, only the small valves are adopted for vapor inlet and outlet, thereby balancing the rapid change process of pressure, not only being capable of saving the vapor usage amount, but also being capable of enabling the temperature of all parts in the cabinet to be evener. The large valves can be used conveniently under an emergency state.
Description
Technical field
This utility model relates to field of edible fungus culture, is specifically related to the control device that sterilizing cabinet advances exhauster system.
Background technology
Mushroom compost all needs through high temperature sterilize, and at present the sterilization method of compost generally all is to adopt steam, is about to compost and puts into sterilizing cabinet, heats up and be incubated the regular hour under the temperature of setting by Steam Heating, realizes the purpose of sterilization.Sterilizing cabinet of the prior art advances exhauster system, all adopts single large steam-operating valve control, such design, and the drawback of in use bringing is: just moved the temperature rise period at equipment, programming rate is slow in the cabinet; At holding stage, can so just greatly increase the steam use amount because of short duration superpressure triggers pressure transmitter action exhaust valve during supply steam, cause the phenomenon of steam serious waste, and the temperature at each position not very even in the cabinet.
Summary of the invention:
The technical problems to be solved in the utility model provides that a kind of mushroom compost sterilizing cabinet advances, the control device of exhauster system, can the cabinet of Effective Raise initial temperature rise period of equipment in programming rate, and can effectively prevent the phenomenon of holding stage admission waste.
This utility model is achieved through the following technical solutions:
A kind of mushroom compost sterilizing cabinet advances, the control device of exhauster system, comprises the mushroom compost sterilizing cabinet, and the valve that advance, blow-off line and pipeline is provided with advances, is respectively equipped with large, medium and small three-way valve door on the blow-off line.
The further improvement project of this utility model is that the large, medium and small three-way valve door that advance, blow-off line is provided with is the parallel way setting.
This utility model further improvement project is, the large, medium and small three-way valve door on the admission pipeline is corresponding identical with large, medium and small three-way valve door specification on the blow-off line.
This utility model compared with prior art has the following advantages:
Mushroom compost sterilizing cabinet of the present utility model advances, exhauster system all adopts large, medium and small three-way valve door to control, in the initial temperature rise period of equipment, middle or small two-way valve is opened simultaneously, can accelerate like this programming rate in the cabinet, makes in-cabinet temperature reach holding temperature within the time of setting.At holding stage, the constant temperature filling only adopts that minor valve advances, steam discharge, the balanced rapidly change procedure of pressure height, can make pressure when supply steam, can not trigger pressure transmitter action exhaust valve because of of short duration superpressure, so just greatly save the steam use amount, not only reduce energy loss, can make again the temperature at each position in the cabinet more even.Large convenience valve wherein uses under emergency rating.
Description of drawings
Fig. 1 is this utility model schematic diagram.
The specific embodiment
As shown in Figure 1, this utility model comprises mushroom compost sterilizing cabinet 1, inlet and outlet pipeline 2,2 ' and the valve that is provided with of pipeline.
Still as shown in Figure 1, inlet and outlet pipeline 2,2 ' on be respectively equipped with large, medium and small three-way valve door 3,4,5.Described large, medium and small three- way valve door 3,4,5 is respectively the parallel way setting.
Large, medium and small three-way valve door on the admission line 2 and discharge duct 2 ' on large, medium and small three-way valve door specification corresponding identical.
Claims (3)
1. the control device of a mushroom compost sterilizing cabinet inlet and exhaust system comprises the mushroom compost sterilizing cabinet, and the valve that inlet and outlet pipeline and pipeline are provided with is characterized in that: be respectively equipped with large, medium and small three-way valve door on the inlet and outlet pipeline.
2. the control device of a kind of mushroom compost sterilizing cabinet inlet and exhaust system according to claim 1, it is characterized in that: the large, medium and small three-way valve door that the inlet and outlet pipeline is provided with is the parallel way setting.
3. the control device of a kind of mushroom compost sterilizing cabinet inlet and exhaust system according to claim 1 and 2 is characterized in that: the large, medium and small three-way valve door on the admission line is corresponding identical with large, medium and small three-way valve door specification on the discharge duct.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220299143 CN202715056U (en) | 2012-06-26 | 2012-06-26 | Control device for vapor inlet system and vapor outlet system of mushroom compost sterilization cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220299143 CN202715056U (en) | 2012-06-26 | 2012-06-26 | Control device for vapor inlet system and vapor outlet system of mushroom compost sterilization cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202715056U true CN202715056U (en) | 2013-02-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220299143 Expired - Fee Related CN202715056U (en) | 2012-06-26 | 2012-06-26 | Control device for vapor inlet system and vapor outlet system of mushroom compost sterilization cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202715056U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111840589A (en) * | 2020-07-15 | 2020-10-30 | 湖南弘烨医疗器械有限公司 | Be used for pharmaceutic novel damp and hot sterilization system |
-
2012
- 2012-06-26 CN CN 201220299143 patent/CN202715056U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111840589A (en) * | 2020-07-15 | 2020-10-30 | 湖南弘烨医疗器械有限公司 | Be used for pharmaceutic novel damp and hot sterilization system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130206 Termination date: 20150626 |
|
| EXPY | Termination of patent right or utility model |