CN2904662Y

CN2904662Y - Noodle drying room

Info

Publication number: CN2904662Y
Application number: CNU2006200513569U
Authority: CN
Inventors: 陈克明
Original assignee: Individual
Current assignee: Individual
Priority date: 2006-06-14
Filing date: 2006-06-14
Publication date: 2007-05-30
Anticipated expiration: 2016-06-14

Abstract

A noodle drying chamber with a positive atmospheric pressure is disclosed in the utility model. The boodle drying chamber comprises a main body of chamber [1]; wherein, two corresponding walls of the main body of chamber [1] are respectively provided with a need inlet [2], and a noodle outlet [5], inside the main body of chamber [1] is arranged with a heating pipe [3] which connects with an air heating furnace [7] or with a radiating flange which connects with a steam oven. The utility model is characterized in that the outside of the main body of chamber [1] is provided with a pressure fan with an air outlet positioned in the main body of chamber [1], an air inlet connects with the heating pipe [3] or directly with air with a room temperature, the other two corresponding walls of the main body of chamber [1] are provided with moisture-discharging holes [6]. The utility model has the advantages that the residual sticky moisture produced in the drying chamber in a drying operation may be discharged out from the moisture-discharging holes, the noodle inlet, and the noodle outlet automatically without a fan because the drying chamber of the utility model is always under a state of positive atmospheric pressure, thereby meeting the principle of 'humidifying drying' better, preventing the crazing and flaky noodles from occurring in the drying process effectively, and ultimately ensuring the quality of noodles, and that the external walls of the drying chamber is kept warm thanks to the adoption of hollow wall design, thereby saving energy.

Description

The noodles stoving room

Technical field:

The utility model relates to a kind of noodles process equipment, specifically a kind of noodles stoving room.

Background technology:

Noodles stoving is flour to be processed into the finished product noodles enter the preceding requisite operation together of packing.Noodles stoving is finished in baking room, existing noodles stoving room mostly by " oven dry of preserving moisture " requirement with drying room divide that cold wind is decided bar, the perspiration of preserving moisture, intensification humidity discharging, cooling quadravalence section (district) dry operation.This heat supply drying mode has works continuously, advantage of high production efficiency, and favourable when oven dry noodles moisture external diffusion and interior diffusion tend to be balanced, reduce the crisp bar of be full of cracks, assurance noodles quality.But because the damp and hot damp vapour of its baking room is to discharge from the humidity discharging mouth by ventilating fan, so the air pressure in the drying room often is in negative pressure state.Moreover the perspiration of especially preserving moisture in the drying room is distinguished and the temperature in intensification humidity discharging district reaches 40-50 ℃, and the outer temperature of drying room then is normal temperature (being room temperature), is generally 10-30 ℃, and the drying room internal-external temperature difference just has 10-40 ℃; Enter owing to the wetted surface bar again, it is to work continuously continuously that dried noodles is released, therefore the noodle feeder and the noodle outlet of drying room can not seal, drying room is interior with the outer negative pressure that exists of drying room and than the big temperature difference thus, the outer cold dry air of drying room (with the damp and hot damp vapour phase opposite speech in the drying room) is taken advantage of a weak point from noodle feeder and noodle outlet, and carry out cold and hot exchange gas rapidly and mix, the space in cold wind Ding Tiao district and cooling district is dwindled relatively, the gradient of temperature amplitude of its import and export is manifested greatly and fast, and its gradient of temperature can reach more than 3 ℃/minute sometimes.

Summary of the invention:

The noodles stoving room that it is malleation that the purpose of this utility model provides a kind of baking room internal gas pressure.

The utility model is to adopt following technical scheme to realize its goal of the invention, a kind of noodles stoving room, it comprises the room body, be respectively equipped with noodle feeder, noodle outlet on the corresponding both walls of room body, heating tube that links to each other with hot-blast stove or the fin that links to each other with steam oven are installed in the room body, the external pressure fan of air outlet in the room body that be provided with in room, air inlet links to each other with heating tube or directly is connected to air at room temperature; On another corresponding both walls of room body, be provided with moisture discharging opening.

As a kind of improvement of the present utility model, on moisture discharging opening, be provided with the baffle plate that to regulate the moisture discharging opening size.

The utility model is for making the drying room exterior wall warming, and energy savings is provided with the sealing sandwich wall of upper opening in addition outside being provided with the both walls of moisture discharging opening.

Owing to adopt technique scheme, the utility model has been realized goal of the invention preferably, its pressure fan is delivered to the pressurization of hot blast or air at room temperature and is made it often to be in barotropic state in the drying room, by the intake of adjustment pressure fan and the size of moisture discharging opening, making the draught head that baking room is interior and baking room is outer is 10-100 hundred handkerchiefs, during the oven dry operation, unnecessary damp and hot damp vapour just can be from moisture discharging opening without ventilating fan in the drying room, noodle feeder and noodle outlet are discharged automatically, the gradient of temperature amplitude of its noodle feeder and noodle outlet reduces, rising or falling speed is slack-off, thereby realized " oven dry of preserving moisture " principle preferably, facts have proved, the gradient of temperature of its noodle feeder of the utility model and noodle outlet can be controlled in about 0.5 ℃/minute, and the crisp bar of the be full of cracks when preventing noodles stoving has effectively guaranteed the noodles quality, simultaneously, owing to be provided with sandwich wall, make the baking room exterior wall warming, saved the energy.

Description of drawings:

Accompanying drawing is a structural representation of the present utility model.

The specific embodiment:

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

By accompanying drawing as can be known, a kind of noodles stoving room, it comprises room body 1, be respectively equipped with noodle feeder 2, noodle outlet 5 on the room body 1 corresponding both walls, heating tube 3 that links to each other with hot-blast stove 7 or the fin that links to each other with steam oven (present embodiment employing hot-blast stove) are installed in the room body 1, have a plurality of louvres on the heating tube 3 and be located at room body 1 internal upper part, the room body 1 outer pressure fan 4 of air outlet in room body 1 that be provided with, air inlet links to each other with heating tube 3 or directly is connected to air at room temperature (when adopting steam oven); Be provided with moisture discharging opening 6 on room body 1 another corresponding both walls, moisture discharging opening 6 is located at lower end and uniform (approximately far the establishing for per 2 meters) of body of wall; In order to regulate the size of moisture discharging opening 6, on moisture discharging opening 6, be provided with the baffle plate that to regulate moisture discharging opening 6 sizes.

The utility model is for making the drying room exterior wall warming, and energy savings is provided with the sealing sandwich wall of upper opening in addition outside the both walls that is provided with moisture discharging opening 6.

When carrying out the noodles stoving operation, the pressure fan 4 that is placed on the heating tube 3 is delivered to the hot blast pressurization in the room body 1, make and often be in barotropic state in the room body 1, by the intake of adjustment pressure fan 4 and the size of moisture discharging opening 6, making the draught head that baking room is interior and baking room is outer is 10-100 (present embodiment is 20) hundred handkerchiefs, the wetted surface bar 8 that will enter from noodle feeder 2 is continuously dried continuously thus, it is released from noodle outlet 5 enter packaging process then.Damp and hot damp vapour just can be discharged outside the rooms from moisture discharging opening 6 and noodle feeder 2, noodle outlet 5 without ventilating fan automatically, it had both hindered the intrusion of outside cold dry air, the corresponding again space that has enlarged cold wind Ding Tiao district and cooling district of while, also correspondingly prolonged drying time, thereby the gradient of temperature amplitude of noodle feeder and noodle outlet is dwindled, and rising or falling speed is slack-off.Realize noodles " oven dry of preserving moisture " principle preferably, reduced and the crisp bar of the be full of cracks when having prevented noodles stoving, improved the noodles quality.

Claims

1, a kind of noodles stoving room, it comprises room body [1], be respectively equipped with noodle feeder [2], noodle outlet [5] on the corresponding both walls of room body [1], heating tube [3] that links to each other with hot-blast stove [7] or the fin that links to each other with steam oven are installed in the room body [1], it is characterized in that being provided with the pressure fan [4] of air outlet in room body [1] outside the room body [1], air inlet links to each other with heating tube [3] or directly is connected to air at room temperature; On another corresponding both walls of room body [1], be provided with moisture discharging opening [6].

2, noodles stoving according to claim 1 room is characterized in that being provided with the baffle plate that can regulate moisture discharging opening [6] size on moisture discharging opening [6].

3, noodles stoving according to claim 1 and 2 room is characterized in that being provided with in addition the sealing sandwich wall of upper opening outside the both walls that is provided with moisture discharging opening [6].