CN2698347Y - Normal pressure high temperature highly efficient sterilizing cabinet - Google Patents
Normal pressure high temperature highly efficient sterilizing cabinet Download PDFInfo
- Publication number
- CN2698347Y CN2698347Y CN 200420017676 CN200420017676U CN2698347Y CN 2698347 Y CN2698347 Y CN 2698347Y CN 200420017676 CN200420017676 CN 200420017676 CN 200420017676 U CN200420017676 U CN 200420017676U CN 2698347 Y CN2698347 Y CN 2698347Y
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- steam
- normal pressure
- heater
- sterilizing cabinet
- sterilization
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Abstract
The utility model discloses a normal pressure high temperature highly efficient sterilizing cabinet, which is that a normal pressure steam sterilizing cabinet is configured with a steam heater, the normal pressure steam sterilizing cabinet is connected with the steam inlet of the steam heater via pipelines and a pump, and the steam outlet of the steam heater is connected with the steam inlet of the normal pressure steam sterilizing cabinet via the pipelines. When the steam temperature in the sterilizing cabinet is lower than 100 DEG C, the steam is pumped, and is utilized in the sterilizing cabinet after heated by the heating device; the steam temperature is caused to above 100 DEG C to obtain the high-temperature sterilization; a steam heater is allocated with a plurality of normal pressure steam sterilizing cabinets; wherein, a normal pressure steam sterilizing cabinet and the pipelines of the steam heater are provided with pumps, and other normal pressure steam sterilizing cabinets are provided with steam inlets and steam outlets which are connected with other steam inlets and steam outlets of the steam heater via the pipelines. The normal pressure high temperature highly efficient sterilizing cabinet lowers requirements of the equipment design, the fabrication and the using, not only shortens the sterilizing time, but also can save large amounts of energy resource and reduces production cost.
Description
Technical field
This utility model relates to a kind of constant-pressure and high-temperature efficient energy-saving sterilization cabinet, is used for every profession and trade with the vapor sterilization occasion of sterilizing, and is a kind of common equipment of moist hear heat test.
Background technology
Current moist hear heat test commonly used and have following problem:
1, atmospheric steam sterilization: equipment is simple, and price is low, can only reach 100 ℃ but temperature is the highest, thereby sterilization time is long, and energy expenditure is many, and recruitment is many, and production efficiency is low.
2, method of pressure steam sterilization: temperature can reach more than 100 ℃, and this just requires container withstand voltage, belongs to pressure vessel and equipment, thereby improved the requirement of design to equipment, manufacturing, use, what have also needs pressure boiler supporting, and this has improved requirement again, and investment also further strengthens.
3, the present Edible Fungi overwhelming majority utilizes container, and as plastic bag, plastic bottle, vial, because container influence air flows, air, plastics, glass heat transfer are slow again simultaneously, cause sterilization time long, and production efficiency is low, the cost height.
Summary of the invention
The purpose of this utility model is a kind of sterilized cabinet that utilizes atmospheric steam sterilization cabinet to produce the high-temperature sterilization effect of design.
The technical solution of the utility model: constant-pressure and high-temperature efficient energy-saving sterilization cabinet of the present utility model, for atmospheric steam sterilization cabinet is furnished with steam heater, atmospheric steam sterilization cabinet is connected with the steam heater air intake by pipeline, pump, and the venthole of steam heater is connected with atmospheric steam sterilization air intake cashier's office in a shop by pipeline.
Described constant-pressure and high-temperature efficient energy-saving sterilization cabinet, a steam heater is joined many atmospheric steam sterilization cabinets, wherein on the pipeline of atmospheric steam sterilization cabinet and steam heater pump is arranged, the sterilization of other atmospheric steam has air intake, venthole cashier's office in a shop, is connected by air intake, venthole other on pipeline and the steam heater.
Advantage of the present utility model:
1, owing to adopt normal-pressure sterilization, reduced the requirement of equipment design, manufacturing, use, reduced production cost, selling price.
2, when being lower than 100 ℃, the vapor (steam) temperature in the sterilization cabinet just is drawn out of, the utilization of sterilization cabinet is returned in heater via heating back circulation again, can make vapor (steam) temperature be higher than 100 ℃, realizes high-temperature sterilization, both shortened disinfecting time, and can save a large amount of energy again, reduce production costs.
Make when 3, bleeding to form certain negative pressure in the container, accelerated the exchange of heat, shortened sterilization time, improved production efficiency greatly.
4, be fit to the requirement of modernized large-scale production.
5, a steam heater is joined two or more sterilization cabinets.Two sterilization cabinets then can be store steam chest each other, and Automatic Cycle has been accelerated the exchange of heat, and reduces the volume of heater, reduces equipment investment.
Description of drawings
Fig. 1 is a basic structure sketch map of the present utility model;
Fig. 2 is another kind of embodiment of the present utility model.
The specific embodiment
Fig. 1 is a basic structure sketch map of the present utility model: atmospheric steam sterilization cabinet 1 is furnished with steam heater 2, the venthole of atmospheric steam sterilization cabinet 1 is connected with the air intake of steam heater 2 through pump 3, pipeline 7, and the venthole of steam heater is connected with atmospheric steam sterilization air intake cashier's office in a shop by pipeline 8.When the steam in the atmospheric steam sterilization cabinet 1 was lower than 100 ℃, control pump 3 was extracted steam out and is entered heater 2 heat temperature raisings, became to surpass 100 ℃ of superheated steams, 8 return atmospheric steam sterilization cabinet 1 by the road again, circulation is recycled, and that intermittently extracts out is lower than 100 ℃ steam, forms appropriate negative pressure.Among the figure, the 4th, pressure vacuum meter, 5 thermometers, the 6th, exhaust steam valve.
Fig. 2 is another kind of embodiment of the present utility model: with two shared steam heaters of atmospheric steam sterilization cabinet, first atmospheric steam sterilization cabinet 1 venthole is connected with the air intake of steam heater 2 through pump 3, pipeline 7, and the venthole of steam heater is connected with atmospheric steam sterilization air intake cashier's office in a shop by pipeline 8.Steam heater 2 is connected with air intake on second atmospheric steam sterilization cabinet 9 by pipeline 10, and sterilize venthole on the cabinet 9 of second atmospheric steam passes through pipeline 11 and is connected with steam heater.This scheme can reduce the volume of steam heater, not only can have two atmospheric steams sterilization cabinets to realize the high heat sterilization of room temperature, and vapor vessel each other, has improved the utilization rate of steam heater.
When steam heater is joined many atmospheric steams sterilization cabinets, wherein on the pipeline with steam heater pump is arranged, other atmospheric steam is sterilized air intake, venthole cashier's office in a shop, is connected by air intake, venthole other on pipeline and the steam heater.The position of air intake, venthole can according to circumstances be regulated.Like this, many atmospheric steam sterilization cabinets are owing to temperature, pressure differential, and Automatic Cycle reaches the purpose that many atmospheric steams sterilization cabinets are realized hyperpyrexia (above 100 ℃) sterilization simultaneously.
Core of the present utility model is to establish steam heater for atmospheric steam sterilization cabinet, the steam that will be lower than 100 ℃ is intermittently extracted out, reheat heats up in steam heater, become and surpass 100 ℃ of superheated steams, return atmospheric steam sterilization cabinet more by the road, reach the purpose that realizes hyperpyrexia (above 100 ℃) sterilization with atmospheric steam sterilization cabinet.Therefore, everyly add steam heater, the steam reheat is heated up, all belong to protection domain of the present utility model with atmospheric steam sterilization cabinet.
Claims (2)
1. constant-pressure and high-temperature efficient energy-saving sterilization cabinet, comprise atmospheric steam sterilization cabinet, it is characterized in that: atmospheric steam sterilization cabinet is furnished with steam heater, atmospheric steam sterilization cabinet is connected with the steam heater air intake by pipeline, pump, and the venthole of steam heater is connected with atmospheric steam sterilization air intake cashier's office in a shop by pipeline.
2. constant-pressure and high-temperature efficient energy-saving sterilization cabinet according to claim 1, it is characterized in that: a steam heater is joined many atmospheric steam sterilization cabinets, wherein on the pipeline of atmospheric steam sterilization cabinet and steam heater pump is arranged, the sterilization of other atmospheric steam has air intake, venthole cashier's office in a shop, is connected by air intake, venthole other on pipeline and the steam heater.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420017676 CN2698347Y (en) | 2004-04-08 | 2004-04-08 | Normal pressure high temperature highly efficient sterilizing cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420017676 CN2698347Y (en) | 2004-04-08 | 2004-04-08 | Normal pressure high temperature highly efficient sterilizing cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2698347Y true CN2698347Y (en) | 2005-05-11 |
Family
ID=34769168
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420017676 Expired - Fee Related CN2698347Y (en) | 2004-04-08 | 2004-04-08 | Normal pressure high temperature highly efficient sterilizing cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2698347Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101879319A (en) * | 2010-06-24 | 2010-11-10 | 美的集团有限公司 | Household steam cleaning and sterilizing equipment |
| CN101757649B (en) * | 2008-12-09 | 2012-11-14 | 张家港市神农药机有限公司 | Air supplementing device of steam sterilization cabinet |
-
2004
- 2004-04-08 CN CN 200420017676 patent/CN2698347Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101757649B (en) * | 2008-12-09 | 2012-11-14 | 张家港市神农药机有限公司 | Air supplementing device of steam sterilization cabinet |
| CN101879319A (en) * | 2010-06-24 | 2010-11-10 | 美的集团有限公司 | Household steam cleaning and sterilizing equipment |
| CN101879319B (en) * | 2010-06-24 | 2013-10-09 | 美的集团股份有限公司 | Household steam cleaning and sterilizing equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20050511 Termination date: 20120408 |