CN215892994U - Drying chamber - Google Patents

Abstract

The utility model relates to the field of drying equipment, in particular to a drying chamber, which comprises a drying chamber body, a drying bed and an air blowing mechanism, wherein the drying bed is positioned at the bottom in the drying chamber body; the mechanism of drum gas includes the edge the main gas-supply pipe that stoving bed length direction extends, many gas-distributing pipes that the equidistance was arranged, and follow a plurality of outlet ducts that gas-distributing pipe's length direction evenly arranged, the gas-distributing pipe is followed the width direction of stoving bed extends, and at the middle part with main gas-supply pipe intercommunication, the vertical setting of outlet duct, the one end of outlet duct with gas-distributing pipe intercommunication, the other end stretch out in stoving bed surface. Through setting up the printing opacity roof, air-blowing mechanism and stirring mechanism, the stoving of treating the stoving material is carried out in the cooperation jointly, has better stoving effect, is favorable to the utilization to abandonment timber.

Description

Drying chamber

Technical Field

The utility model relates to the field of drying equipment, in particular to a drying chamber.

Background

When wood processing is performed, waste timbers such as leftover materials and the like are generally generated, and if the waste timbers are directly discarded, resources are wasted.

At present, one way of utilizing waste wood is to use the waste wood as fuel, for example, cutting the waste wood into square wood blocks within ten centimeters as biomass fuel.

However, the humidity of the waste wood may be high, which is not beneficial to burning, and therefore, an apparatus capable of drying the cut wood blocks is needed.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem of overcoming the defects in the prior art and provides a drying chamber.

The utility model is realized by the following technical scheme:

a drying chamber comprises a drying chamber body, a drying bed positioned at the bottom in the drying chamber body and an air blowing mechanism, wherein,

the drying chamber body comprises wall bodies positioned on the periphery and a light-transmitting top plate positioned at the top;

the mechanism of drum gas includes the edge the main gas-supply pipe that stoving bed length direction extends, many gas-distributing pipes that the equidistance was arranged, and follow a plurality of outlet ducts that gas-distributing pipe's length direction evenly arranged, the gas-distributing pipe is followed the width direction of stoving bed extends, and at the middle part with main gas-supply pipe intercommunication, the vertical setting of outlet duct, the one end of outlet duct with gas-distributing pipe intercommunication, the other end stretch out in stoving bed surface.

Optionally, the drying chamber further comprises: the material turning mechanism is positioned above the drying bed;

the material turning mechanism comprises a supporting guide rail which is fixed above the drying bed and extends along the length direction of the drying bed, a translation table which moves along the supporting guide rail, a connecting rod which is fixed on the lower side of the translation table and a material turning disc which is connected to the tail end of the connecting rod;

the lower part of the translation table is provided with walking wheels matched with the support guide rail, a first traction motor and a second traction motor are respectively fixed on two sides of the support guide rail, an output shaft of the first traction motor is fixedly connected with a first traction wire disc, a first traction wire is wound on the first traction wire disc, a movable end of the second traction motor is fixedly connected with a second traction wire disc, a second traction wire is wound on the second traction wire disc, and two ends of the translation table are respectively connected with the first traction wire and the second traction wire;

the lower part of the connecting rod is connected with a first chain wheel, the first chain wheel is fixedly connected with the material turning disc, a material turning motor is fixed in the middle of the connecting rod, an output shaft of the material turning motor is connected with a second chain wheel, and a transmission chain bypasses the first chain wheel and the second chain wheel.

Optionally, the material turning plate is connected to the periphery of the material turning plate.

Optionally, the drying bed is a concrete drying bed, and the main gas pipe and the gas distribution pipe are both pre-embedded in the concrete drying bed.

Optionally, the front end of the main gas conveying pipe is communicated with a boiler waste gas conveying pipeline.

Optionally, an exhaust port is formed in the wall body and connected with the water curtain dust remover through an exhaust pipe.

Optionally, the exhaust port is mounted with an exhaust fan.

The utility model has the beneficial effects that:

the drying chamber that this application embodiment provided, through setting up the printing opacity roof, air-blowing mechanism and stirring mechanism, the stoving of drying material is treated in the cooperation jointly, has better stoving effect, is favorable to the utilization to abandonment timber.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic structural view of the drying bed of the present invention.

Fig. 3 is a schematic structural diagram of the stirring mechanism of the utility model.

In the figure: 1. the automatic material turning device comprises a drying bed, 2 a wall body, 3 a light-transmitting top plate, 4 a main gas pipe, 5 a gas distribution pipe, 6 a gas outlet pipe, 7 a supporting guide rail, 8 a translation table, 9 a connecting rod, 10 a material turning disc, 11 traveling wheels, 12 a first traction motor, 13 a second traction motor, 14 a first traction wire disc, 15 a first traction wire, 16 a second traction wire disc, 17 a second traction wire, 18 a first chain wheel, 19 a material turning motor, 20 a second chain wheel, 21 a transmission chain, 22 a material turning plate and 23 an exhaust fan.

Detailed Description

In order to make the technical solutions of the present invention better understood by those skilled in the art, the present invention will be further described in detail with reference to the accompanying drawings and preferred embodiments.

As shown in the figure, the utility model provides a drying chamber, which comprises a drying chamber body, a drying bed 1 positioned at the bottom in the drying chamber body, and an air blowing mechanism, wherein,

the drying chamber body comprises wall bodies 2 positioned on the periphery and a light-transmitting top plate 3 positioned at the top;

the air-blowing mechanism includes the edge main gas-supply pipe 4 that stoving bed length direction extends, many gas-distributing pipes 5 that the equidistance was arranged, and follow a plurality of outlet ducts 6 that gas-distributing pipe's length direction evenly arranged, the gas-distributing pipe is followed the width direction of stoving bed extends, and at the middle part with main gas-supply pipe intercommunication, the vertical setting of outlet duct, the one end of outlet duct with gas-distributing pipe intercommunication, the other end stretch out in stoving bed surface.

In the embodiment of the application, the material to be dried (such as wood board) can be placed on the drying bed for drying.

The wall body around the drying chamber body can be internally provided with a heat preservation layer, the temperature in the drying chamber can be kept by adopting the heat preservation wall body, and the heat loss in the drying chamber is reduced. The top of drying chamber body adopts the printing opacity roof for sunshine can see through the printing opacity roof and shine on the stoving bed, helps promoting the stoving effect of treating the stoving material on the stoving bed. In particular, the transparent top plate can be made of glass.

In the embodiment of the application, hot air can be blown into the drying bed through the air blowing mechanism, and the drying of materials is realized. Specifically, the heat source can be connected to main gas-supply pipe front end, and a plurality of branch trachea are along stoving bed evenly distributed to discharge through each outlet duct, make by the even quilt of the hot-air that is blown in carry to the stoving bed, the realization treats the stoving of stoving material.

In actual use, the gas distribution pipe can be a square pipe, and a valve can be arranged at the joint of the main gas pipe and the gas distribution pipe and used for controlling the gas output.

In an optional embodiment of the present application, the drying chamber may further include: the material turning mechanism is positioned above the drying bed;

the material turning mechanism comprises a support guide rail 7 which is fixed above the drying bed and extends along the length direction of the drying bed, a translation table 8 which moves along the support guide rail, a connecting rod 9 which is fixed on the lower side of the translation table and a material turning disc 10 which is connected to the tail end of the connecting rod;

the lower part of the translation table is provided with a travelling wheel 11 matched with a support guide rail, a first traction motor 12 and a second traction motor 13 are respectively fixed on two sides of the support guide rail, an output shaft of the first traction motor is fixedly connected with a first traction wire disc 14, a first traction wire 15 is wound on the first traction wire disc, a movable end of the second traction motor is fixedly connected with a second traction wire disc 16, a second traction wire 17 is wound on the second traction wire disc, and two ends of the translation table are respectively connected with the first traction wire and the second traction wire;

the lower part of the connecting rod is connected with a first chain wheel 18, the first chain wheel is fixedly connected with the material turning disc, the middle part of the connecting rod is fixedly provided with a material turning motor 19, an output shaft of the material turning motor is connected with a second chain wheel 20, and a transmission chain 21 bypasses the first chain wheel and the second chain wheel.

The first traction motor can drive the first traction wire disc to rotate, so that the first traction wire is wound on the first traction wire disc, the translation table is pulled, and the translation table moves towards one side of the first traction motor along the supporting guide rail. Correspondingly, the second traction motor can drive the second traction wire disc to rotate, so that the second traction wire is wound on the second traction wire disc, the translation table is pulled, and the translation table moves towards one side of the second traction motor along the supporting guide rail.

Through the cooperation of first traction motor and second traction motor, can drive translation platform along support rail reciprocating motion.

The first chain wheel can be connected with the lower end of the connecting rod through a bearing, specifically, the bearing comprises an inner sleeve and an outer sleeve, the inner sleeve can be fixedly connected with a rotating shaft of the first chain wheel, and the outer sleeve can be fixedly connected with the connecting rod.

The stirring motor drives the second chain wheel to rotate, and drives the first chain wheel to rotate through chain transmission, so that the stirring plate fixed with the first chain wheel rotates, and the stirring of the material to be dried is realized.

Optionally, a plurality of material turning plates 22 are connected to the periphery of the material turning disc.

The number of the material turning plates can be set according to actual needs, for example, three. The stirring plate can be a disc, the stirring plates can be radially fixed on the outer side of the stirring plate, and when the stirring plate rotates, the stirring plates rotate along with the stirring plates and stir the materials to be dried, so that the materials to be dried are stirred, and the materials to be dried on the lower side are stirred to the upper side.

Because the hot-air is derived from the bottom of treating the stoving material by the tuber pipe, consequently the treating the stoving material of bottom can be earlier with the hot-air contact, the treating the stoving material of bottom can have better stoving effect, through will treating the stoving material and turn, can promote the stoving effect.

The materials to be dried in the embodiment can be square wood blocks within ten centimeters cut from waste wood, and the square wood blocks are stacked in the drying bed and have a certain stacking thickness, so that the materials to be dried can be turned by the material turning mechanism to improve the drying effect.

In an optional embodiment of this application, the stoving bed is the concrete stoving bed, main gas-supply pipe and the gas-distributing pipe is all pre-buried in the concrete stoving bed.

In an optional implementation manner of the application, the front end of the main gas conveying pipe is communicated with a boiler waste gas conveying pipeline.

Boiler waste gas has the waste heat, carries to air-blowing mechanism through boiler waste gas conveying pipeline with boiler waste gas as the heat source, can realize the utilization to waste heat, promotes the utilization efficiency of resource.

In an optional implementation of this application, it has the gas vent to open on the wall body, the gas vent passes through the blast pipe and is connected with the water curtain dust remover.

The air exit is used for the drying chamber to external exhaust, and the gas that discharges again after can removing dust through the water curtain dust remover, avoids the polluted environment.

Optionally, the exhaust port is mounted with an exhaust fan 23 for exhausting air to the outside.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims (7)

1. A drying chamber is characterized by comprising a drying chamber body, a drying bed positioned at the bottom in the drying chamber body and an air blowing mechanism, wherein,

the drying chamber body comprises wall bodies positioned on the periphery and a light-transmitting top plate positioned at the top;

the mechanism of drum gas includes the edge the main gas-supply pipe that stoving bed length direction extends, many gas-distributing pipes that the equidistance was arranged, and follow a plurality of outlet ducts that gas-distributing pipe's length direction evenly arranged, the gas-distributing pipe is followed the width direction of stoving bed extends, and at the middle part with main gas-supply pipe intercommunication, the vertical setting of outlet duct, the one end of outlet duct with gas-distributing pipe intercommunication, the other end stretch out in stoving bed surface.

2. The drying chamber according to claim 1, further comprising: the material turning mechanism is positioned above the drying bed;

the material turning mechanism comprises a supporting guide rail which is fixed above the drying bed and extends along the length direction of the drying bed, a translation table which moves along the supporting guide rail, a connecting rod which is fixed on the lower side of the translation table and a material turning disc which is connected to the tail end of the connecting rod;

the lower part of the translation table is provided with walking wheels matched with the support guide rail, a first traction motor and a second traction motor are respectively fixed on two sides of the support guide rail, an output shaft of the first traction motor is fixedly connected with a first traction wire disc, a first traction wire is wound on the first traction wire disc, a movable end of the second traction motor is fixedly connected with a second traction wire disc, a second traction wire is wound on the second traction wire disc, and two ends of the translation table are respectively connected with the first traction wire and the second traction wire;

the lower part of the connecting rod is connected with a first chain wheel, the first chain wheel is fixedly connected with the material turning disc, a material turning motor is fixed in the middle of the connecting rod, an output shaft of the material turning motor is connected with a second chain wheel, and a transmission chain bypasses the first chain wheel and the second chain wheel.

3. The drying chamber according to claim 2, wherein a plurality of material turnover plates are connected to the outer periphery of the material turnover plate.

4. The drying chamber according to any one of claims 1 to 3, wherein the drying bed is a concrete drying bed, and the main gas pipe and the gas distribution pipe are both pre-embedded in the concrete drying bed.

5. The drying chamber according to any one of claims 1 to 3, wherein the front end of the main gas pipe is communicated with a boiler exhaust gas conveying pipeline.

6. The drying chamber according to any one of claims 1 to 3, wherein the wall is provided with an exhaust port, and the exhaust port is connected with the water curtain dust collector through an exhaust pipe.

7. The drying chamber according to claim 6, wherein said exhaust port is mounted with an exhaust fan.

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