CN2086564U

CN2086564U - Steam chafing dish used in restaurant by central heating

Info

Publication number: CN2086564U
Application number: CN 90224821
Authority: CN
Inventors: 李成学
Original assignee: Individual
Current assignee: Individual
Priority date: 1990-12-08
Filing date: 1990-12-08
Publication date: 1991-10-16

Abstract

The utility model discloses a cooking device which takes the steam as the heat source, comprising a steam boiler, a plurality of steam type chafing dishes and corresponding steam tubes. Each steam type chafing dish comprises a pot body and a steam current divider which is arranged in the pot body, and the wall of the steam current divider is provided with a plurality of small holes which can make the steam flow out from the current divider. The boiler is connected with the steam tubes which are arranged between the current dividers in each chafing dish and can send the steam to the current dividers from the boiler. The chafing dish device has the advantages of quick heating speed and reasonable heat exchange, boiling of soup is good, various cheap fuels can be used, the chafing dish is clean and sanitary, etc.

Description

Steam chafing dish used in restaurant by central heating

The utility model be a kind of be the device for cooking of thermal source with steam, be particularly suitable for the restaurant and use.

Having meal with chafing dish is subjected to liking of China masses deeply, because can be by eater's feed while cooking of doing it yourself, no matter taste, the nutrition at food still be aspects such as health, and its original advantage is all arranged.

Traditional charcoal chafing dish, ignitor firing time is long, and flue dust is many, charcoal is grey falls easily in pot and influences health, and charcoal will consume charcoal processing timber, and valency is also expensive.Use the chafing dish of fuel such as coal gas, kerosene, alcohol, cost height not only, but also be subjected to the restriction of fuel supply, still there is problem of environmental pollution simultaneously.With electrically heated chafing dish electricity must be arranged, use cost is also high.If above-mentioned existing chafing dish is used for the chafing dish restaurant, because the chafing dish of a greater number uses simultaneously, it is more outstanding that its shortcoming just seems.

The purpose of this utility model is for the restaurant provides a kind of chafing dish device, requires that heating is fast, pollution-free, fuel source is extensive, consumed power not, and use cost is low.

The utlity model has following structure: whole restaurant chafing dish device is by steam boiler, and several steam-type chafing dishes and corresponding steam pipe are formed.Every steam-type chafing dish comprises that one pot of body and is positioned over the steam diverter in pot body, has the aperture that several can allow steam flow out on the wall of steam diverter in steam diverter.Between the current divider in said boiler and said each chafing dish by linking the steam pipe of steam in boiler is sent into current divider.During use, the soup dish is put into chafing dish body, and superheated steam continuously sprays from the aperture of current divider, boiling soup juice.

For fear of water down a pot interior soup meter because of the steam condensation water in the steam pipe, be preferably in and install drain valve on the steam pipe.

For further avoiding soup juice to water down phenomenon, preferably respectively the steam pipe that connects with every current divider and with steam pipe that boiler connects between a steam-water separator is set.This separator be one by steam pipe with the closed container of boiler UNICOM.One end of the steam pipe that connects with current divider gos deep in the steam-water separator, its port has certain altitude apart from the bottom of separator, thereby the steam that enters separator can be separated automatically with the low amounts of water of following, and water is put aside in container bottom and steam enters steam diverter in the chafing dish body through said steam pipe port.For draining the water away, be provided with draining valve in the bottom of steam-water separator.

Valve can be set with control admission state on the steam inlet pipe of steam-water separator.Can be coated with the heat-insulation and heat-preservation material on each steam pipe to keep vapor (steam) temperature and to reduce and coagulate water.

Compare with existing restaurant chafing dish, this practical advantage is:

1, heat exchange mainly belongs to convection type, and heating is rapid, the good fluidity of soup juice, and the hot water boiling rockets heat energy utilization rate height;

2, can use pluralities of fuel, as faggot, sawmilling, coal etc., with low cost;

3, chafing dish does not have flue dust, and is pollution-free, sanitation and hygiene;

4, adopt central heating, high efficiency, save time, laborsaving.

Fig. 1 is the general structure schematic diagram of embodiment.Fig. 2 is the structural representation of embodiment steam-type chafing dish and steam-water separator.

Embodiment.See Fig. 1 and Fig. 2.Using a volume is 200 cubic decimeters steam boiler (2), and its rated pressure is 6kg/cm ²Not end at steam pipe (7) is equipped with drain valve (12).(13) be bucket.Totally 5 in steam-type chafing dish is positioned over respectively on 5 wooden desktops (18).Steam diverter in the chafing dish is one to be buckled on the pan (1 of stainless-steel pan body (11) bottom

).The steam pipe that links with (10) enters steam-water separator (9) rear-inclined upwards becomes oblique breeches pipe (14).(1) is water inlet among the figure, and (3) are the water level tap, and (4) are Pressure gauge, and (5) are safety valve, and (6) for turning on the tap, (8) are ball valve, and (15) are draining valve, and (16) are sealing ring, and (17) are active joint.About 2 cubic decimeters of the volume of steam-water separator (9).The steam pipe that connects between the interior steam diverter of steam-water separator and chafing dish is made by stainless steel, but this steam pipe oscilaltion, so that take out a steam diverter and a pot body.

Claims

1, a kind of restaurant chafing dish device, it is characterized in that whole device is made up of steam boiler, several steam-type chafing dishes and corresponding steam pipe, every steam-type chafing dish comprises that one pot of body and is positioned over the steam diverter in pot body, have the aperture that several can allow steam flow out on the wall of steam diverter in current divider, between the current divider in said boiler and said each chafing dish by linking the steam pipe of steam in boiler is sent into current divider.

2, restaurant as claimed in claim 1 chafing dish device is characterized in that being equipped with on the steam pipe drain valve.

3, restaurant as claimed in claim 2 chafing dish device, it is characterized in that: respectively the steam pipe that connects with every current divider and with steam pipe that boiler connects between a steam-water separator is set, this separator be one by steam pipe with the closed container of boiler UNICOM, one end of the steam pipe that connects with current divider gos deep in the separator, its port has certain altitude apart from the bottom of separator, and the bottom of separator is provided with draining valve.

4, restaurant as claimed in claim 3 chafing dish device is characterized in that the steam inlet pipe of steam-water separator is provided with valve.

5, restaurant as claimed in claim 4 chafing dish device is characterized in that steam diverter is one to be buckled on the pan of bottom of pot body.