TWM543961U - Straight-flame/inverted-flame composite wood-firing kiln - Google Patents

Description

Straight-flame composite type wood burning kiln

This creation department is related to the wood-burning kiln. More specifically, it refers to a straight-down type composite wood-fired kiln with both the direct-fired kiln and the inverted-flame kiln.

According to the firewood products, the ash and flame produced by the burning of wood are directly plunged into the kiln to produce natural ash on the slab. After a long time of high temperature melting into a natural ash glaze, the finished product has a warm color. The layers are rich and the texture is rough and powerful. Different from the general gorgeous bright glaze, the texture and color of the pottery vary greatly, and the burnt works are more yin and yang changes of the fire surface and the back fire surface, emitting a simple, honest and ancient The beauty of the electric kiln is not as good as that of the gas kiln. This is why the wood-burning pottery artist has invested a lot of effort to study the pursuit.

The common wood-burning kiln has the types of direct-fired kiln, down-fired kiln and semi-reverse kiln, and the structure of the wood-burning kiln can be basically divided into the following parts: fire (combustion chamber), kiln chamber, chimney and Connect the kiln chamber to the chimney of the chimney. The principle of the kiln is: the wood is burned in the fire, and the ash and flame generated pass through the kiln chamber, and the effect and effect on the ceramic slab placed in the kiln chamber are discharged, and then discharged through the chimney.

The fire paths of various types of wood-burning kiln are different, so the directionality of falling ash and fire marks are different, which makes the firing characteristics of ceramic products different. However, it is known that all types of wood-burning kiln are only a single flame feature, and the variability and production process of ceramic products are limited, and obviously still need to be improved.

The main purpose of this creation is to provide a straight-down type composite wood-burning kiln, which has the dual functions of a direct-fired kiln and a down-fired kiln. The fire path can be adjusted according to the demand, which not only reduces the cost of the kiln, but also enhances the profit of the industry. And the variability of production, the ceramic products that can obtain the double-burning characteristics, improve the value of ceramic products, and have practical value.

In order to achieve the foregoing objectives, the present invention provides a straight-down type composite wood-burning kiln comprising a kiln body and a chimney connected to one end of the kiln body, characterized in that a combustion zone is arranged inside the kiln body. And a kiln bed located on one side of the burning zone, one into the firewood mouth, opened on one side of the kiln body and connected to the combustion zone for burning wood into the combustion zone, the kiln bed is for placing the pottery a blank having a plurality of flame exhaust openings; a flame exhaust flue that communicates with one side of the kiln and a chimney; and a downdraft flue extending from the bottom side of the kiln to the chimney and connecting the exhaust vents; A closed mouth is respectively defined on the predetermined side of the direct flame exhaust duct and the inverted flame exhaust duct, so that the flame seal board or a down flame seal board can be inserted or removed separately according to different wood burning type requirements, and thus can be respectively closed or Turn on the straight flame exhaust or the flue gas exhaust.

Further, the chimney also has a closed opening for A chimney is inserted to close the chimney.

Further, the kiln comprises a first kiln bed and a second kiln, the first kiln is located at one side of the combustion zone, and the second kiln is corresponding to one end of the direct flame exhaust flue, the second The height of the kiln is higher than the first kiln.

Further, the height of the combustion zone is lower than the first kiln.

Further, when the straight flame sealing plate is inserted into the closed mouth of the direct flame exhaust flue and the straight flame exhaust flue is closed, the wood burning smoke is discharged from the chimney through the flame exhausting port of the ceramic kiln and the kiln. When the inverted flame sealing plate is inserted into the closed mouth of the inverted flame exhaust flue and the inverted flame exhaust flue is closed, the wood burning smoke enters the direct flame exhaust through the ceramic kiln and the kiln bed. The road is discharged from the chimney and is in the form of a direct flame kiln.

Further, the inverted flame exhaust flue extends from the bottom side of the kiln bed to the rear of the direct flame exhaust flue, and connects the exhaust gas exhaust and the chimney.

10‧‧‧Direct-down type compound wood burning kiln

11‧‧‧ kiln body

12 ‧ ‧ chimney

13‧‧‧Direct flame exhaust

14‧‧‧Down flame exhaust

15‧‧‧Direct flame sealing board

16‧‧‧Down flame sealing board

17‧‧‧General sealing board

22‧‧‧burning area

24‧‧‧ Kiln

26‧‧‧Into the firewood

27‧‧‧ Door panel

28‧‧‧First Kiln

30‧‧‧Second Kiln

31‧‧‧Exhaust

32, 34‧‧‧ Closed mouth

36‧‧‧ Closed mouth

The first figure is an exploded view of a preferred embodiment of the present invention.

The second figure is a state diagram of the use of a preferred embodiment of the present invention, showing the state of the direct flame type wood burning.

The third figure is a state diagram of the use of a preferred embodiment of the present invention, showing the state of the downfire type wood burning.

The fourth figure is a state diagram of the use of a preferred embodiment of the present invention, showing the state in which the total closure closes the chimney.

In the following, a preferred embodiment of the present invention will be described in detail with reference to the drawings. First, please refer to the first figure, which shows a direct-fired composite type wood burning according to a preferred embodiment. The kiln 10 includes a hollow kiln body 11 and a chimney 12 connected to one end of the kiln body 11, and is characterized in that: the kiln body 11 is provided with a combustion zone 22 and a kiln bed 24 located on one side of the combustion zone 22, Diesel 26 is opened on the side of the kiln body 12 away from the chimney 14 and communicates with the combustion zone 22 for burning wood into the combustion zone 22, which can be closed by a door panel 27, which is available for 24 The ceramic blank is disposed to include a first kiln bed 28 and a second kiln 30, the first kiln 28 being located on the side of the combustion zone 22, the combustion zone 22, the first kiln 28 and the second kiln The height of the bed 30 is gradually increased, that is, the height of the second kiln 30 is higher than the first kiln 28, the height of the first kiln 28 is higher than the combustion zone 22, and the first and second A plurality of exhaust flame ports 31 are opened on the kiln beds 28 and 30.

In addition, the kiln body 11 is further provided with a continuous flame exhaust flue 13 connecting the second kiln 30 and the chimney 12, and a down-drain exhaust flue 14 from the bottom of the first and second kiln beds 28 and 30. The side extends to the rear of the direct flame exhaust duct 13 (lower flue) to connect the chimney 12 and the exhaust gas outlets 31.

Next, the direct flame exhaust duct 13 and the inverted flame exhaust duct 14 are connected to the chimney 12 and respectively have a closed opening 32, 34 for respectively inserting the flame seal plate 15 or a down flame seal plate 16 or Take out when the straight flame seal plate 15 is inserted When entering the closing port 32, the straight flame exhaust flue 13 can be closed, and when the straight flame sealing plate 15 is withdrawn, the straight flame exhaust flue 13 can communicate with the chimney 12; when the inverted flame sealing plate 16 is inserted into the closed opening 34 The down-fluid exhaust duct 14 can be closed, and when the inverted flame sealing plate 16 is withdrawn, the inverted flame exhaust flue 14 can communicate with the chimney 12 by inserting the direct flame sealing plate 15 or the inverted flame sealing plate 16 Whether or not the kiln type of the composite type wood burning kiln 10 can be changed.

Furthermore, the chimney 12 also has a closed opening 36 for inserting a total sealing plate 17 to close the chimney 12.

Therefore, the straight-flame composite wood-burning kiln 10 can have the dual functions of a direct-fired kiln and a down-fired kiln. The usage, characteristics and functions are as follows: When there is a demand for a direct flame type wood burning ceramic product (straight flame type wood burning mode), as shown in the second figure, the inverted flame sealing plate 16 can be inserted into the closing port 34 of the downdraft flue 14 to thereby close the When the flame is exhausted, the heat generated by the combustion zone 22, the flame and the ash are discharged from the chimney 12 through the pottery and the kiln 24, and are discharged from the chimney 12 (ie, the combustion airflow path, the fire path). At this time, it is a direct-flame kiln firewood type, and a ceramic product having a direct-fired kiln firing characteristic can be obtained.

When there is a need for a downdraft firewood ceramic product (reverse flame type firewood burning mode), the inverted flame sealing plate 16 is taken out of the closing opening 34, and the direct flame sealing plate 15 is inserted into the direct flame exhausting flue 13 The mouth 32 is closed to the direct flame exhaust flue 13 so that after the wood fire passes through the ceramic blank, the exhaust flames 31 of the kiln 24 enter the bottom of the bottom flame exhaust flue 14 and are discharged from the chimney 12 As shown in the third figure, At this time, it is a downdraft kiln firewood type, and a ceramic product having a firing characteristic of a downdraft kiln can be obtained.

In other words, the direct flame-type composite wood-burning kiln 10 can be used to control the direct-flame exhaust flue 13 by using the direct flame sealing plate 15 and the inverted flame sealing plate 16 inserted into the closed ports 32 and 34. Whether the inverted flame exhaust duct 14 is connected to the chimney 12, and then different firewood burning roads are formed in the kiln body 11, and the effect of changing the fire path mode is obtained, thereby improving the variability of the ceramic industry production.

Moreover, the straight-down type composite wood-burning kiln 10 can be used by the creator to sequentially use the direct flame type and the reverse flame type for the same batch of ceramics (or the reverse flame type and the direct flame type). The mode can also be fired, so that the ceramic product will produce a composite double firing characteristic and enhance the value of the ceramic product.

Next, as shown in the fourth figure, when the total sealing plate 17 is inserted into the closing opening 36 to close the chimney 12, the heat and the wood burning smoke can be enclosed in the kiln body 11, and the sealing effect is good.

In summary, the straight flame-type composite wood-burning kiln provided by the present invention is provided with a direct flame exhaust flue inside the kiln body, a reverse flame exhaust flue connecting the bottom side of the kiln bed, and a direct flame. The sealing plate or the inverted flame sealing plate closes the structure of the direct flame exhaust flue or the inverted flame exhaust flue, so that the manufacturer can change the fire path according to the demand, and the manufacturer does not need to produce the ceramic product of the direct flame kiln and the downdraft kiln for producing the characteristics. The direct-fired kiln and the inverted-flame kiln are respectively manufactured, which not only can reduce the cost of the kiln, but also enhance the variability of the pottery industry and the variability of production, and can obtain the ceramic products with double firing characteristics. It is of great practical value to improve the value of ceramic art products; the reason is that this creation does meet the requirements of new patents and submits applications according to law.

However, the above description is only a preferred embodiment of the present invention. When it is not possible to limit the scope of the patent protection of the present invention, the simple equivalent change and replacement according to the scope of the patent application and the contents of the specification of the present invention are All should remain within the scope of protection covered by the scope of this patent application.

10‧‧‧Direct-down type compound wood burning kiln

11‧‧‧ kiln body

12 ‧ ‧ chimney

13‧‧‧Direct flame exhaust

14‧‧‧Down flame exhaust

15‧‧‧Direct flame sealing board

16‧‧‧Down flame sealing board

17‧‧‧General sealing board

22‧‧‧burning area

24‧‧‧ Kiln

26‧‧‧Into the firewood

27‧‧‧ Door panel

28‧‧‧First Kiln

30‧‧‧Second Kiln

31‧‧‧Exhaust

32, 34‧‧‧ Closed mouth

36‧‧‧ Closed mouth

Claims (6)

A straight-down type composite type wood-burning kiln comprises a kiln body and a chimney connected to one end of the kiln body, wherein the kiln body is provided with a combustion zone and a kiln bed on one side of the combustion zone, one into Diesel mouth, which is opened on one side of the kiln body and communicates with the combustion zone for burning wood into the combustion zone, the kiln is for placing a ceramic slab, and a plurality of flame vents are opened thereon; a flue duct connecting the side of the kiln and the chimney; a down-fluid flue duct extending from the bottom side of the kiln to the chimney and connecting the exhaust vents; and the straight flame exhaust flue and the downdraft flue are scheduled A closed port is respectively opened on the side for inserting or removing the flame seal plate or a down flame seal plate separately according to different wood burning type requirements, so that the direct flame exhaust pipe or the inverted flame exhaust pipe can be separately closed or opened. The road is used to obtain the dual functions of a direct flame kiln and a downdraft kiln. The direct-flame composite type wood burning kiln according to claim 1, wherein the chimney also has a closed opening for inserting a total sealing plate to close the chimney. The direct-flame composite type wood-burning kiln according to claim 1 or 2, wherein the kiln comprises a first kiln bed and a second kiln, the first kiln is located in the combustion On the side of the zone, the second kiln is corresponding to one end of the direct flame exhaust flue, and the height of the second kiln is higher than that of the first kiln. The direct-flame composite type wood-burning kiln according to claim 3, wherein the combustion zone has a height lower than that of the first kiln. The direct-flame composite type wood burning as described in claim 1 or 2 a kiln, wherein when the direct flame sealing plate is inserted into the closed mouth of the direct flame exhaust flue and the straight flame exhaust flue is closed, the wood burning fume enters the inverted flame exhaust flue through the flame exit of the ceramic kiln and the kiln from the chimney Discharged, in the form of a downdraft kiln firewood; and when the inverted flame sealing plate is inserted into the closed mouth of the inverted flame exhaust flue to close the inverted flame exhaust flue, the wood burning smoke enters the direct flame row through the ceramic kiln and the kiln bed. The flue is discharged from the chimney and is in the form of a direct flame kiln. The direct-flame composite type wood-burning kiln according to claim 1 or 2, wherein the inverted flame exhaust flue extends from the bottom side of the kiln bed to the rear of the straight flame exhaust flue, and connects the exhaust gas exhaust port and the chimney .