Oven with a spraying device

Abstract

An oven with a spaying device for roasting meats is disclosed, comprising: a housing 11 ; an outer pot 12 ; an inner pot 10 ; a cover 4 of oven; electric heating elements 8 surrounding the outer surface of the outer pot 12 ; heat insulating materials 13 inserted between the housing 11 and the outer pot 12 ; and a control panel 16 . Said oven is characterized in that it is equipped with a spraying device. The structure of said spraying device includes: a mesh-like spraying plate 1 with a plurality of holes, which is mounted in the upper part of the chamber inside the inner pot 10 ; case 9 of condiments, which is sealed by a cap 7 , and is also provided inside the internal wall of oven 10 ; a conduit 2 for supplying condiments, of which one end extends through the cap 7 into the lower part of the chamber of the case 9 , the other end of the conduit 2 is positioned inside the plate 1 ; a tubing 5 for adjusting pressure, said tubing for adjusting pressure is provided with a relief valve 3 , one end of the tubing 5 extends through the cap 7 and communicates with the chamber of the case 9 . The food condiments can be sprayed onto the meats being roasted evenly and automatically.

1. An oven with a spraying device, comprising: a housing ( 11 ); an outer pot ( 12 ); an inner pot ( 10 ); a cover ( 4 ) of oven; electric heating elements ( 8 ) surrounding the outer surface of the outer pot ( 12 ); heat insulating materials ( 13 ) inserted between the housing ( 11 ) and the outer pot ( 12 ); a control panel ( 16 ); said oven is characterized in that it is equipped with a spraying device, and the structure of said spraying device includes: a mesh-like spraying plate ( 1 ) with a plurality of holes therein, which is mounted in the upper part of the chamber inside the inner pot ( 10 ); a case ( 9 ) of condiments, which is sealed by a cap ( 7 ), and is also provided inside the inner pot ( 10 ); a conduit ( 2 ) for supplying condiments, of which one end extends through the cap ( 7 ) into the lower part of the chamber of the case ( 9 ), the other end of the conduit ( 2 ) is positioned inside the plate ( 1 ); a tubing ( 5 ) for adjusting pressure, said tubing for adjusting pressure is provided with a relief valve ( 3 ), one end of the tubing ( 5 ) extends through the cap ( 7 ) and communicates with the chamber of the case ( 9 ). 
     
     
       2. In the oven of  claim 1 , wherein said spraying plate ( 1 ) is mounted under the cover ( 4 ), a hanger ( 14 ) for hanging meat roasted is provided inside the inner pot ( 10 ), the condiments case ( 9 ) is sealed by the cap ( 7 ), a pipe ( 6 ) connecting the tubing ( 5 ) for adjusting pressure and a pipe ( 15 ) connecting the conduit ( 2 ) are both made of stainless steel and provided on the cap ( 7 ), one end of the pipe ( 15 ) extending to the bottom of the case ( 9 ) is bevel, the other end of the pipe ( 15 ) above the upper surface of the cap ( 7 ) connects to an end of the conduit ( 2 ), the other end of the conduit ( 2 ) is located within the spraying plate( 1 ), an end of the pipe( 6 ) penetrates the cap ( 7 ) and is flush with the inner surface of the cap ( 7 ) and the other end of the pipe ( 6 ) above the cap ( 7 ) connects to the lower end of the tubing ( 5 ) for adjusting pressure which is provided with a relief valve ( 3 ), and the upper end of the tubing ( 5 ) extends to above the plate ( 1 ). 
     
     
       3. In the oven of  claim 1  or  2  wherein the place where said tubing( 5 ) for adjusting pressure provided with the relief valve ( 3 ) is outside the cover ( 4 ) and the valve ( 3 ) is on the cover ( 4 ).