JP2000335957A - Division assembly type kiln - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a division assembly type kiln which can sinter a sintering article in response to the volume of the sintering article, can be moved, and does require the stop of the whole body of the kiln, when repaired, by dividing and arbitrarily assembling the kiln used for producing the sintered article. SOLUTION: The method for dividing the kailn comprises dividing refractories (refractory bricks) and electric heaters together. The inner volume of the kiln can be divided and increased or decreased. The electric heater can also be divided, wired in series or in parallel, and switched into multi-stage energies. For example, a six division assembly type kiln is divided into six blocks 1 to 6 which comprise functional electric heaters, functional refractory bricks, functional outer walls, and so on, respectively. Since each of the blocks functions in response to the size of a sintering article, the inner volume of the kiln is adjusted by arbitrarily assembling the divided blocks. Since the electric heater can also simultaneously be divided, an easily handleable kiln having many functions can be obtained.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a furnace and a kiln used for producing pottery, porcelain, and fired bodies.

[0002]

2. Description of the Related Art Conventionally, furnaces and kilns that have been manufactured have an integral structure, and include a trolley type firing furnace, a furnace moving type, a hearth moving type, a side door type firing furnace, a top lid type firing furnace, and a tunnel firing type. Various furnace kilns manufactured with a structure consisting of furnaces.

[0003]

The effective use and use of gas energy, electric energy, petroleum energy, etc. is a very important problem in the operation of the fired body manufacturing industry. The increase and decrease in firing energy varies depending on the size of the furnace volume.However, conventional furnaces and kilns are manufactured as single furnaces and kilns, so effective energy measures and increase and decrease in furnace volume are possible. Did not. In order to solve the above problems, the present inventors focused on solidification by dividing and blocking, and conducted studies and experiments to complete the present invention.

[0004]

SUMMARY OF THE INVENTION The present invention has a function of increasing or decreasing the furnace internal volume and increasing or decreasing the number of electric heating elements by dividing the furnace into various types of firing furnaces and kilns used for manufacturing fired bodies. And a split-assembly kiln. The present invention is to increase or decrease the mass of a fired object by dividing and assembling a firing furnace as a high-efficiency, high-energy firing apparatus capable of increasing and decreasing various firing energy and furnace volume such as increasing and decreasing power, gas, petroleum, etc. By adjusting the volume inside the firing furnace and kiln, it is possible to manufacture a highly accurate and uniform fired body, and by dividing the furnace and kiln, it is easier to handle than a single firing furnace or kiln and has multiple functions This is a split-assembly type firing furnace kiln provided with.

[0005]

FIG. 1, FIG. 2, FIG. 3, FIG. 4, and FIG. 5 illustrate an embodiment of the present invention. FIG. 1 is a plan view, a side view, and a side sectional view of a conventional single solid kiln. FIG. 2 is a plan, side sectional view of a six-piece assembly and firing furnace of the present invention. In the present invention, the firing furnace is divided into six parts, and each block has an electric heater,
This is a 6-piece assembling and firing furnace consisting of 1 to 6 blocks, each of which is made up of blocks made of refractory bricks, outer walls, and the like, each functioning. Hereinafter, examples of the present invention will be described.

[0006]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS The six-piece assembly kiln of the present invention has a function in which each block functions according to the size of the fired body. Since it is divided, it is easy to handle, and it is possible to manufacture a divided assembly firing furnace having multiple functions.

[0007]

The split-assembly kiln of the present invention has the following advantages due to the division. (B) Energy saving can be achieved. (B) A furnace can be built according to the volume of the fired body. (C) Firing according to the volume of the fired body becomes possible. (D) It is possible to build a large firing furnace from a small firing furnace. (E) Since the block is divided into blocks, the total weight is divided, so that the firing furnace can be moved and is easy to handle. (F) The connection of the electric heating element is connected in series in each block,
Parallel connection is possible. (G) For example, when repair is required, the sintering furnace is divided so that repair can be performed by taking a divided portion, so that there is no need to rest the kiln. The present invention provides these effects.

[Brief description of the drawings]

FIG. 1 is a plan view and a sectional side view of a hearth portion of a conventional one-piece baking furnace kiln.

FIG. 2 is a plan view and a sectional side view of a six-piece assembly and firing furnace according to the present invention.

FIG. 3 is a side view of a six-part division of the present invention, showing a heating element.

FIG. 4 is a plan view and a thermoelectric diagram of six divisions of the present invention.

FIG. 5 is a diagram showing series and parallel power supplies.

[Explanation of symbols]

 REFERENCE SIGNS LIST 1 split hearth with firing function 2 split furnace lid with firing function 3 split block body with firing function 4 split block body with firing function 5 split block body with firing function 6 with firing function Split block body

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Claims (6)

[Claims] 1. A split-assembly type firing furnace kiln characterized in that a furnace and a kiln are divided and assembled in a ceramic furnace and a kiln used for manufacturing a fired body. 2. The split-assembly type kiln according to claim 1, wherein the refractory (refractory brick) and the electric heating element which enable the division of the furnace and the kiln can be divided. 3. The divided assembling type kiln according to claim 1, wherein the ceramic kiln and the electric heating element can be divided. 4. The split-assembly type kiln according to claim 1, wherein the volume of the furnace (kiln) of the ceramic firing furnace can be divided and increased. 5. The divided assembling type kiln according to claim 1, wherein the electric heating element used in the ceramic kiln can be divided. 6. The divided assembling type kiln according to claim 1, wherein the ceramic kiln is divided so that serial and parallel wiring is possible and the energy can be switched in multiple stages.