CN2131307Y

CN2131307Y - Internal combustion steaming and boiling vessel for rice flour production line

Info

Publication number: CN2131307Y
Application number: CN92227010U
Authority: CN
Inventors: 陈礼芳
Original assignee: Individual
Current assignee: Individual
Priority date: 1992-07-07
Filing date: 1992-07-07
Publication date: 1993-05-05
Anticipated expiration: 2002-07-07

Abstract

The utility model relates to an internal combustion steaming and boiling vessel for a rice flour production line, comprising a steam vessel, an upper and a lower conveying belts, an internal combustion stove and a vessel cover. The utility model can replace two hot processing vessels for steaming stock and boiling powder and a stove for producing boiled water and steam in the prior art. Compared with the prior art, the utility model has the advantages of small occupation area of the entire rice flour production, lower power consumption, lower water consumption and the expense of equipment investment saving because of high utilizing rate of space and less heat loss area.

Description

Internal combustion steaming and boiling vessel for rice flour production line

The steaming material that the utility model relates in a kind of rice flour noodle production line that does not need boiler boils the powder groove.

Existing rice flour noodle production line is with the steaming material and boils two technical process of powder and carry out respectively that Boiler Steam imports two grooves respectively in two grooves.The Rice ﹠ peanut milk material is dispersed on the conveyer belt that steams hopper and finishes the steaming material process by vallecular cavity, and the ground rice base of extrusion forming is dispersed on the conveyer belt that boils the powder groove to finish by the groove inner chamber and steams the powder operation and become rice flour produts.This dual grooved rice flour noodle production line floor space is big, and consumption steam consumption water is many, will use boiler in the production, thereby the equipment investment expense is big.

The purpose of this utility model is to provide a kind of closing to steam material, boil powder and internal fired furnace in the cook vat of one.Problems such as it must equipment (fiberizer, extruding machine etc.) cooperate with general other ground rice production and constitutes single groove internal combustion type rice flour noodle production line, and is big to solve the floor space that prior art exists, and the big and equipment investment expense of power consumption water consumption is big.

The purpose of this utility model is achieved in that the boiler that cooperates burner to replace being adopted in the prior art rice flour noodle production line with internal fired furnace produces steam and boiling water, by the steam groove, upper and lower distribution two conveyer belts in internal fired furnace and the groove, two hot-working grooves in composition cook vats such as the groove lid replacement prior art are finished ground rice and are produced necessary steaming material and boil the powder operation.Internal combustion type cook vat of the present utility model is by internal fired furnace, burner, upper and lower conveyer belt, steam groove, compositions such as groove lid and carrying roller.Steam front of the slot bottom and internal fired furnace fuse, and there is smokejack the internal fired furnace rear end, leave the space between internal fired furnace and steam groove bottom land and two walls; Upper conveyor belt is positioned at above the steam groove slot part, sends the extruding machine that is in the groove tail end to as the slurry that the front of the slot fiberizer is made; Following conveyer belt is between upper conveyor belt and the internal fired furnace end face, and in the square groove water, the other end stretches out outside the steam groove, and rice flour produts is delivered to clear water reserviors under the end immersion extruding machine profiled sheeting; Upper and lower conveyer belt is by many carrying roller supports.

Cook vat of the present utility model reduced area of dissipation, thereby floor space is few owing to effectively utilized the space, and thermal efficiency height is simultaneously owing to without Boiler Steam, saved the equipment investment expense of whole production line greatly.

The utility model is described in further detail below in conjunction with accompanying drawing.

Fig. 1 is the rice flour noodle production line schematic diagram that the utility model and miscellaneous equipment are formed;

Fig. 2 is the A-A cutaway view of Fig. 1.

With reference to Fig. 1, immersion meets the requirements of rice after fiberizer 13 grinds form slurry, flows in the mixer 12. Mixer doubles as pulp storing barrel and uses, and the slurry of uniform mixing is dispersed on the upper conveyor belt 2 equably through cloth slurry frame 11, and conveyer belt is supported by carrying roller 3, slurry is sent to the charging aperture of extruding machine 1 through steam groove 8 tops. Slurry by being cooked to ninety percent, is scraped from conveyer belt with " laitance coating " form and is fallen into extruding machine in transmission course, becomes the ground rice blank by profiled sheeting 5 and falls and be immersed in the groove on the lower conveyer belt 6 in the boiling water. Lower conveyer belt half hangs takes ground rice to the operation of clear water reserviors 14 directions floatingly in the boiling water that partly is dipped in internal fired furnace 9 tops, Ground rice slaking in this process, falling at last clear water reserviors becomes rice flour produts. The needed heat of whole production is produced at internal fired furnace internal combustion oil plant by burner 10; Burning the flue gas of giving birth to by from smokejack 4 carrying-offs. The groove lid 7 at steam groove top can reduce digestion process steam and heat loss.

The utility model can also be installed liquid level indicating device and automatic water-replenishing device. So automatically, liquid flushes in the left end notch in the control flume, guarantees that internal fired furnace is immersed in the water all the time, the unlikely cause thermal damage of crossing.

With reference to Fig. 2, the transversal millet cake H of steam groove shape, top is slot part, the bottom is for supporting pin. Steam groove available metal sheet material is made interlayer, and filling with insulation material is made, and also available concrete is cast and formed.

Upper and lower conveyer belt 2,6 can be made with canvas. The canvas resistance to water is fine, can be 100 ℃ of left and right sides long-term works. Generally speaking, upper conveyor belt belt speed 4m/min, lower conveyer tape speed 3.5m/min.

Internal fired furnace 9 is generation sources of the boiling water and the steam of this cook vat.Its caloric value is big, and heat is concentrated, and good radiating condition must be arranged.Furnace roof portion highest point must be in the groove below the metal line, (promptly being lower than the left end notch) furnace bottom and bottom land and must leave the space all around.The tubule 15 of many vertical distribution also can be set in stove simultaneously, and little tube cavity communicates with the steam groove, in order to the convection heat transfer' heat-transfer by convection of groove water.In addition, block flue for preventing burner because of incomplete combustion produces incrustation, can discharge dirty window from stove afterbody side, this window is a tight closing during operate as normal.Whole internal fired furnace preferably adopts δ 2 1Cr18Ni9Ti plates to make; In view of groove water is strong reducing property, also can adopt δ 3 A3 plates to make, only durability is poor slightly.

Embodiment: make wide 850mm with concrete casting, dark 1100mm, the steam groove of long 5100mm, the liner white ceramic tile, with usefulness δ 3A3 steel plate, φ 60, the internal fired furnace of making such as φ 57 seamless steel pipes is formed cook vat together, built-in two canvas aprons are with the rice flour noodle production line that other ground rice production equipment commonly used is formed, floor space 7.2 * 1.4m ², equipment investment coin 3～3.5 ten thousand yuan, operator 3 people, output 700～800kg/h, fuel consumption 14kg/h, the ground rice any surface finish of production, biceps is good, superior in taste.

Claims

1, a kind of internal combustion type cook vat of rice flour noodle production line is characterized in that this cook vat by internal fired furnace 9, burner 10, and upper conveyor belt 2, following conveyer belt 6, holder rod 3, steam groove 8 and groove lid 7 constitute; Steam groove 8 front end bottoms and internal fired furnace 9 fuse, and there is smokejack 4 the internal fired furnace rear end, leave the space between internal fired furnace and steam groove bottom land and two walls; Upper conveyor belt 2 is positioned at above the steam groove slot part, and following conveyer belt 6 is between upper conveyor belt and internal fired furnace end face, and upper and lower conveyer belt is supported by many carrying rollers 3.

2, according to the described internal combustion type cook vat of claim 1, it is characterized in that being provided with in the said internal fired furnace 9 tubule 15 of many vertical distribution, little tube cavity communicates with steam groove 8.

3, according to the described internal combustion type cook vat of claim 1, it is characterized in that also being provided with the liquid level indicating device.

4, according to claim 1 or 3 described internal combustion type cook vats, it is characterized in that also being provided with automatic water-replenishing device.

5, according to claim 1 or 2 described internal combustion type cook vats, it is characterized in that the cross section of steam groove 8 is " H " shape, top is slot part, the bottom is for supporting pin.