CN2588790Y

CN2588790Y - Roaster for coffee bean

Info

Publication number: CN2588790Y
Application number: CN 02290950
Authority: CN
Inventors: 张浩锋
Original assignee: Individual
Current assignee: Individual
Priority date: 2002-12-13
Filing date: 2002-12-13
Publication date: 2003-12-03
Anticipated expiration: 2012-12-13

Abstract

The utility model relates to a roaster for coffee beans. A roasting chamber and a cooling chamber are arranged from top to bottom side by side, wherein, the roasting chamber is provided with a gate, and the gate is connected with an electromagnetic valve. A slide way is arranged in the gate and an inlet of the cooling chamber, the side edge of the slide way is provided with a vent pipe and a fan, and an electrothermal component is arranged in the vent pipe. The roasting chamber and the cooling chamber are connected with a motor by a rotating shaft via a chain, coffee beans after roasted in the roasting chamber can fall in the cooling chamber from the gate and then fall in a finished product collecting tray in front of the cooling chamber after cooled in a specific time, and thus the aim of automatically roasting the coffee beans is obtained. Burnt smoke can be eliminated by the high temperature of the electrothermal component when the burnt smoke passes through the vent pipe in roasting process.

Description

The coffee bean curer

Technical field

The utility model relates to a kind of coffee bean curer, particularly a kind of automatic operation and can reach the curer of smoke abatement effect.

Background technology

The processing procedure of general coffee powder, pulverize again for brewing after normally coffee bean being cured, and the cooling chamber that the structure of known curer roughly includes baking chamber and supplies to stir, coffee bean is cooled off after curing to keep its local flavor, only traditional curer is owing to be with artificial setting operation, comparatively bother in the use, and baking chamber uses different drive motors with cooling chamber, the higher complex structure of cost, and the burning smoke that is produced when curing also can't be eliminated, and makes the space produce flue dust.

Summary of the invention

The utility model purpose provides a kind of coffee bean curer, makes the operation of curer more simple and easy, and reaches automatically the effect of curing, cool off, go out beans and smoke abatement.

Aforesaid curer structure, be provided with up and down side by side baking chamber, cooling chamber, be provided with a gate in this baking chamber, make gate be connected in a magnetic valve, and between the inlet of the gate of this baking chamber and cooling chamber, establish with a slideway, the outlet of this cooling chamber then connects a magnetic valve, make two electromagnetism be connected to electronic circuit, set the time of curing, cooling off by this circuit, make coffee bean enter cooling chamber automatically by baking chamber, fall into catch basin by cooling chamber again, reach automatically the effect of curing, cooling off and go out beans.

The side of the slideway of aforesaid baking chamber gate and cooling chamber is provided with a fan, makes fan be connected in a ventilation duct, and establishes in ventilation duct with heating, and the burning smoke when curing is taken out toward ventilation duct by fan, and is hot to constitute the smoke abatement effect by the height of electric-heating assembly.

The rotating shaft of aforesaid baking chamber gate and cooling chamber is connected in a motor with chain respectively, by same motor transmission baking chamber and cooling chamber simultaneously, makes cost reduce and reduce the fault rate of parts.

Aforementioned magnetic valve and the motor of being located at baking chamber, cooling chamber is connected to an electronic circuit, in order to do setting actuation time by circuit.

The utility model is elaborated with instantiation below in conjunction with accompanying drawing.

Description of drawings

Fig. 1 is an outside drawing of the present utility model;

Fig. 2 is a stereogram of the present utility model;

Fig. 3 is a baking chamber of the present utility model gate action diagram;

Fig. 4 is a smoke abatement action diagram of the present utility model;

Fig. 5 is the beans action diagram that goes out of the present utility model.

Description of reference numerals: 1, baking chamber; 11, rotating shaft; 12, runner; 10, inlet; 13, gate; 14, stay cord; 15, magnetic valve; 16, slideway; 17, fan; 18, catch tray; 2, cooling chamber; 20, catch tray; 21, rotating shaft; 22, runner; 23, motor; 24, chain; 25, outlet; 26, cover plate; 27, magnetic valve; 28, fan; 3, smoke abatement device; 31, fan; 32, ventilation duct; 33, electric-heating assembly; 4, catch basin; 5, fixed mount; 6, electronic circuit; 61, thermostatic switch; 62, time switch; 100, curer; 161, through hole.

The specific embodiment

See also Fig. 1, Fig. 2, Fig. 5, the utility model mainly is to be provided with a baking chamber 1, a cooling chamber 2, a smoke abatement device 3 and a catch basin 4, wherein, this baking chamber 1 and cooling chamber 2 are generally to be cylindric, be respectively equipped with the

catch tray

18,20 that can supply pull in baking chamber 1 and cooling chamber 2 bottoms, make its rotating shaft 11,21 be articulated in the runner of being located on the fixed mount 5 12,22 respectively, articulate a motor 23 in runner 22, and in 12,22 solderless wrapped connection one chains 24 of runner, in order to do the rotation that drives baking chamber 1, cooling chamber 2 by motor 23 simultaneously;

The top of this baking chamber 1 is provided with an inlet 10, the rear is to be provided with a gate 13 to be connected in a magnetic valve 15 with stay cord 14, and between the inlet of this gate 13 and cooling chamber 2, establish a slideway 16, establish through hole 161 with majority in slideway 16 bottoms, and below this slideway, being provided with a fan 17, the place ahead of cooling chamber 2 then is provided with an outlet 25, establishes with a cover plate 26 in outlet 25, make cover plate 26 be connected in a magnetic valve 27, and be provided with a fan 28 in magnetic valve 27 tops;

The side of this slideway 16 is to be provided with a smoke abatement device 3, and wherein, this smoke abatement device 3 is to be provided with a fan 31, makes fan 31 be connected in a ventilation duct 32, and is provided with an electric-heating assembly 33 (not shown) in ventilation duct 32;

The

magnetic valve

15,27 of this motor 23 and gate 13, cover plate 26 is connected to an electronic circuit 6, makes electronic circuit 6 be connected in set thermostatic switch 61, the time switch 62 in curer 100 surfaces;

Combination by aforementioned components, coffee bean is after being poured into by the inlet of curer 100 tops, enter in the baking chamber 1, by thermostatic switch 61, time switch 62 gives the time respectively, the setting of temperature, make coffee bean with constant temperature cure reach setting-up time after, gate 13 will be opened automatically, make coffee bean fall into cooling chamber 2 along slideway 16, again behind the cooling certain hour, cover plate 26 is opened makes coffee bean fall into the catch basin 4 of the place ahead lower edge, finish the purpose of curing automatically, formed burning smoke is then by in the fan 31 suction ventilation ducts 32 when curing, and the surplus cigarette during cooling then inwardly blows to the rear end by fan 28 and imports in the slideway 16, via the fan 17 of slideway 16 belows surplus cigarette is upwards blown and to lead, draw in the suction ventilation duct 32 via fan 31 again, and give the Lu except that burning smoke, reach the effect of smoke abatement by the high temperature of electric-heating assembly 33.

Please refer to Fig. 3, gate 13 of the present utility model is connected in a magnetic valve 15 with a stay cord 14, when manual-lock time switch 61 (or) this magnetic valve 15 of circuit drives is opened gate 13 pullings when setting-up time arrives, and makes the coffee bean after curing fall into cooling chamber 2 by gate 13 along slideway 16;

See also Fig. 4, smoke abatement device 3 of the present utility model comprises a fan 31, a ventilation duct 32 and is located at the electric-heating assembly 33 in the ventilation duct 32, after making when curing burning smoke by fan 31 suction ventilation ducts 32, give the Lu by the high temperature of electric-heating assembly 33 and remove, to reach environment protecting.

See also Fig. 5, coffee bean of the present utility model cools off the regular hour in cooling chamber 2 after, electronic circuit drives magnetic valve 27 pulling cover plates 26 opens the outlet 25 of cooling chamber 2, fall into catch basin for cooled coffee bean by outlet 25, finish and cure action, this

catch tray

18,20 of being located at baking chamber 1 and cooling chamber 2 then can be pulled out in a period of time, for removing the residue chip.

The above only is a preferred embodiment of the present utility model, can not be used for limiting practical range of the present utility model.All equalizations of being done according to the utility model claim change or modify, and all should belong in the scope that the utility model contains.

Claims

1, a kind of coffee bean curer, other just are being to comprise:

-baking chamber, its rear is provided with a gate, makes gate be connected in a magnetic valve of being located at fixed mount with stay cord, and the top then is provided with an inlet;

-cooling chamber is located at the baking chamber below, and its place ahead is provided with outlet, establishes with a cover plate in outlet, makes this cover plate be connected in a magnetic valve, and the outlet top is provided with a fan, and the rear then is provided with an inlet;

-slideway is located at the gate of baking chamber and the inlet of cooling chamber, and its bottom is provided with most through holes, and is provided with a fan in its below;

-smoke abatement device is located at the side of slideway, which is provided with a fan, makes fan be connected in a ventilation duct, and establishes in ventilation duct with an electric-heating assembly.

2, coffee bean curer as claimed in claim 1, wherein, this baking chamber and cooling chamber are provided with rotating cylinder cylindraceous, establish with rotating shaft in the rotating cylinder center, and make rotating shaft be articulated in the runner of being located at fixed mount respectively, in two runner spaced winding chains, and establish with a motor, make baking chamber and cooling chamber constitute rotation synchronously in the runner that cooling chamber wherein articulates.

3, coffee bean curer as claimed in claim 1, wherein, motor that this baking chamber and cooling chamber are set and magnetic valve are connected to an electronic circuit.

4, coffee bean curer as claimed in claim 1, wherein, the bottom of this baking chamber and cooling chamber is respectively equipped with can be for the catch tray of pull, cures and residue when cooling off for collection.