CN219977048U - Primary and secondary formula muffle furnace pipe mechanism - Google Patents

Abstract

The utility model discloses a primary and secondary muffle furnace pipe mechanism, which belongs to the field of muffle furnaces and comprises a furnace body, wherein a drawer-type primary furnace chamber is arranged in the furnace body, a drawer-type secondary furnace chamber is detachably arranged on the drawer-type primary furnace chamber, and a plurality of groups of colloid volatilizing ports are arranged on the drawer-type secondary furnace chamber. According to the utility model, the sub-furnace tube is inserted into the muffle furnace tube of the electric kiln, and is of a drawer type structure, so that colloid volatile matters are all concentrated into the sub-furnace tube in the use process, the problem of high colloid cleaning difficulty is solved, and the product trafficability is ensured. The utility model greatly reduces the difficulty and efficiency of cleaning colloid. Thoroughly solves the problem of product trafficability caused by the thickness of colloid.

Description

Primary and secondary formula muffle furnace pipe mechanism

Technical Field

The utility model relates to the field of muffle furnaces, in particular to a primary and secondary muffle furnace pipe mechanism.

Background

General names of muffle furnaces in China are as follows: an electric furnace, a resistance furnace, a maofu furnace and a muffle furnace. The muffle furnace is a general heating device, and can be divided into a box furnace, a tube furnace and a crucible furnace according to the appearance shape. The muffle furnace is applied to hot working, industrial workpiece treatment, cement and building material industries, and is used for hot working or treatment of small-sized workpieces. Muffle furnace is applied to medicine trade: used for medicine inspection, pretreatment of medical samples, etc. Muffle furnaces are used in analytical chemistry industry: as sample treatment in the fields of water quality analysis, environmental analysis and the like. And can also be used for petroleum and analysis thereof. Muffle furnace is applied to coal quality analysis: the method is used for measuring moisture, ash, volatile matters, ash melting point analysis, ash component analysis and element analysis. Can also be used as a general ashing furnace.

After the existing industrial electric kiln is fired for a long time to contain a large amount of colloid volatile products, a large amount of colloid can be accumulated on the inner upper wall of the muffle furnace tube, and the height of the furnace tube can be reduced after long-time accumulation, so that the products cannot pass through. The furnace tube is closed, so that the cleaning difficulty is high.

Disclosure of Invention

In view of the problems of the prior art, an object of the present utility model is to provide a primary and secondary muffle tube mechanism for solving the problems of the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the primary and secondary muffle furnace pipe mechanism comprises a furnace body, wherein a pull-type primary furnace chamber is arranged in the furnace body in a drawer mode, a pull-type secondary furnace chamber is detachably arranged on the pull-type primary furnace chamber, and a plurality of groups of colloid volatilizing ports are formed in the pull-type secondary furnace chamber.

As a further scheme of the utility model: and the drawing type mother hearth is provided with colloid volatile matters.

As still further aspects of the utility model: and a plurality of groups of products are arranged below the drawing type sub-hearth.

Compared with the prior art; the beneficial effects of the utility model are as follows: according to the utility model, the sub-furnace tube is inserted into the muffle furnace tube of the electric kiln, and is of a drawer type structure, so that colloid volatile matters are all concentrated into the sub-furnace tube in the use process, the problem of high colloid cleaning difficulty is solved, and the product trafficability is ensured. The utility model greatly reduces the difficulty and efficiency of cleaning colloid. Thoroughly solves the problem of product trafficability caused by the thickness of colloid.

Drawings

Fig. 1 is a schematic structural view of a primary and secondary muffle tube mechanism.

In the figure: 1. a furnace body; 2. a gum volatile; 3. drawing type mother hearth; 4. a gum volatilization inlet; 5. a pull-type sub-hearth; 6. and (5) a product.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that, unless explicitly stated and limited otherwise, the terms "mounted," "provided," "connected," and "connected" are to be construed broadly; for example, the connection may be fixed connection, detachable connection, or integral connection, mechanical connection, electrical connection, direct connection, indirect connection via an intermediate medium, or communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1, a primary and secondary muffle furnace tube mechanism comprises a furnace body 1, wherein a pull-type primary furnace 3 is arranged in the furnace body 1 in a drawer mode, a pull-type secondary furnace 5 is detachably arranged on the pull-type primary furnace 3, a plurality of groups of colloid volatilizing ports 4 are arranged on the pull-type secondary furnace 5, a plurality of groups of products 6 are arranged below the pull-type secondary furnace 5, and colloid volatile matters 2 are arranged on the pull-type primary furnace 3. According to the drawing type sub-hearth structure, colloid volatile matters can enter the sub-hearth through a text type exhaust mode and then are discharged, and along with the increase of the service time, colloid on the upper wall in the sub-hearth is thickened to a certain extent, and the sub-hearth is drawn out for cleaning. The sub-hearth is similar to a drawer drawing mode, and is repeatedly used after being cleaned and being reloaded into the parent furnace tube. The method greatly reduces the working strength and difficulty of the colloid cleaning, and fundamentally solves the problem of product trafficability caused by colloid thickening.

The working principle of the utility model is as follows: according to the utility model, the sub-furnace tube is inserted into the muffle furnace tube of the electric kiln, and is of a drawer type structure, so that colloid volatile matters are all concentrated into the sub-furnace tube in the use process, the problem of high colloid cleaning difficulty is solved, and the product trafficability is ensured. The utility model greatly reduces the difficulty and efficiency of cleaning colloid. Thoroughly solves the problem of product trafficability caused by the thickness of colloid.

As would be apparent to one skilled in the art; it is obvious that the utility model is not limited to the details of the above-described exemplary embodiments; and without departing from the spirit or essential characteristics of the utility model; the utility model can be embodied in other specific forms. Thus, the method comprises the steps of; from either point of view; the embodiments should be considered as exemplary; and is non-limiting; the scope of the utility model is indicated by the appended claims rather than by the foregoing description; it is therefore intended to include within the utility model all changes that fall within the meaning and range of equivalency of the claims. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it is provided that; it should be understood that; although the present description describes embodiments; but not every embodiment contains only one independent technical solution; this manner of description is for clarity only; the skilled artisan should recognize the specification as a whole; the technical solutions in the embodiments may also be combined appropriately; forming other embodiments as will be appreciated by those skilled in the art.

Claims (3)

1. The primary and secondary muffle furnace pipe mechanism comprises a furnace body (1), and is characterized in that a drawing type primary furnace chamber (3) is arranged in the furnace body (1) in a drawer mode, a drawing type secondary furnace chamber (5) is detachably arranged on the drawing type primary furnace chamber (3), and a plurality of groups of colloid volatilizing ports (4) are formed in the drawing type secondary furnace chamber (5).

2. The primary and secondary muffle tube mechanism of claim 1, wherein the pull-out type primary furnace (3) is provided with a gum volatile (2).

3. A primary and secondary muffle tube mechanism according to claim 2, wherein a plurality of groups of products (6) are arranged below the pull-type secondary furnace chamber (5).