CN206230936U - A kind of charcoal element heating mould - Google Patents

Abstract

It is a kind of to be related to the charcoal element heating mould of carbon product production field, described mould to include die ontology and annulus line；Described die ontology inner chamber is from bottom to top provided with least two-layer annulus line corresponding with die ontology inwall, and undermost annulus line is positioned over the inner bottom surface of die ontology, and steam inlet and steam (vapor) outlet to the die ontology corresponding corresponding connection of steam turnover pipeline in outside are provided with, cut-off is provided between the steam inlet and steam (vapor) outlet；Each annulus line correspondence is uniformly provided with many communicating pipes between the annulus line equal with the spacing between die ontology inwall and adjacent of the position of same vertical line；Described mould is heated using steam, its not only energy consumption it is low, efficiency high, but also homogeneous heating, it is easy to safeguard.

Description

A kind of charcoal element heating mould

【Technical field】

The utility model is related to carbon product production field, adds more particularly, to a kind of charcoal element for using in process of production Mold heat.

【Background technology】

It is known, in production carbon product, such as when producing aluminium with high graphite cathode carbon pieces blank, it is required for blank Heated, i.e., first kneading goes out qualified thickener, then thickener is placed on into heating in the mould with uniform temperature, so that Its firm shaping；Generally, at least to carry the previous day when production is started to heat mould, so can just make the temperature of mould Meet the requirements, blank could be heat-treated using mould, at present, the mode of heating of existing mold is to use electrical heating, Referring to accompanying drawing 1, i.e., the inner bottom part in mould lays one layer of electrothermal tube 6, and it passes through the heat energy that electrothermal tube 6 discharges and mould is added Heat, however, find in actual applications, because the Electric heating of existing electric-heating die there are, power consumption is higher, heating surface The defect such as smaller and mould upper and lower temperature difference is larger, and even carry the previous day and heated a, electric-heating die is given birth to starting Being remained on during product can produce 3~4 pieces of the useless block of startup because of temperature reason, therefore existing add for producing the electricity of carbon product The production efficiency of mold heat is relatively low, and production cost is higher.

【The content of the invention】

In order in overcoming the shortcomings of background technology, the utility model discloses a kind of charcoal element heating mould, described mould Heated using steam, its not only energy consumption it is low, efficiency high, but also homogeneous heating, it is easy to safeguard.

For achieving the above object, the utility model is adopted the following technical scheme that：

A kind of charcoal element heating mould, described mould includes die ontology and annulus line；Described die ontology inner chamber At least two-layer annulus line corresponding with die ontology inwall is from bottom to top provided with, and undermost annulus line is positioned over mould The inner bottom surface of body, and be provided with to go out to the steam inlet and steam of the die ontology corresponding corresponding connection of steam turnover pipeline in outside Mouthful, cut-off is provided between the steam inlet and steam (vapor) outlet；Each annulus line correspondence is positioned at the position of same vertical line and mould sheet Many communicating pipes are uniformly provided between the equal and adjacent annulus line of spacing between internal wall.

Further, described annulus line is the rectangle or irregular geometric form of fillet or corner.

Further, described communicating pipe it is perpendicular or it is skewed connection levels annulus line.

Further, correspondence is communicated with the pipeline for steam flowing between described lower floor's annulus line two ends inner side.

Further, one end of lower floor's annulus line sets steam inlet, and the other end sets steam (vapor) outlet.

Further, the inner bottom surface of the steam (vapor) outlet is not higher than the inner bottom surface of steam inlet.

Due to using technical scheme as described above, the utility model has the advantages that：

Charcoal element heating mould described in the utility model is easily installed, and is easy to safeguard, it uses the side that steam pipework is heated Formula instead of existing electrothermal tube mode of heating, due to there are the operation for being capable of output steam in the flow of charcoal element production, because This effective recycling these steam are not only able to reduce the energy consumption of heating mould, but also can effectively improve efficiency and mould Thermally equivalent degree；Described mould uses the pipeline that steam circulation is provided in mould, due to the heat of these pipelines Radiating surface can cover whole inwalls and the bottom surface of mould, therefore it can utilize the heat of the steam in the circulation of pipeline interior circulation Whole mould is uniformly heated, is ensured that the mould will not produce the possibility of upper and lower temperature difference, and then effectively Reduce the useless number of blocks that mould is produced in production；Under equal conditions carry out contrast experiment, the work(of existing electric-heating die Rate is 6000W, and it carries the previous day and is heated, and 3~4 pieces of startup useless block can be produced when starting production, and applies described mould Tool, can save 150 degree or so of electric energy for the relatively existing electric-heating die of its each use cost, and it can only be produced 1 piece starts useless block, and this effectively raises the qualification rate of raw block；Additionally, by the venthole of the steam pipework of the mould and life Aqueous in cooling bay can be heated, so as to reduce further by the cooling bay connection of block using the steam for doing work Carbon product integrally produce in energy resource consumption, accordingly for producer saves cost.

【Brief description of the drawings】

Fig. 1 is the schematic diagram of existing mold heating；

Fig. 2 is schematic diagram of the present utility model；

Fig. 3 is the schematic diagram of the annulus line；

Fig. 4 is another structural representation of the shape pipeline.

In figure：1st, die ontology；2nd, annulus line；3rd, steam inlet；4th, steam (vapor) outlet；5th, communicating pipe；6th, electrothermal tube.

【Specific embodiment】

The present invention can be explained in more detail by the following examples, open the purpose of this utility model is intended to protection originally All changes and improvements in the range of utility model, the utility model is not limited to the following examples：

Charcoal element heating mould with reference to described in accompanying drawing 2~4, described mould includes die ontology 1 and annulus line 2；Institute The inner chamber of die ontology 1 stated from bottom to top is provided with least two-layer annulus line 2 corresponding with the inwall of die ontology 1, and each annular The correspondence of pipeline 2 is equal with the spacing between the inwall of die ontology 1 positioned at the position of same vertical line, i.e., levels correspondence is located at same Spacing between the outer wall of the annulus line 2 of one position and the inwall of die ontology 1 of the position is equal, so as to effectively avoid Levels annulus line 2 because spacing is inconsistent and caused by heat dissipation capacity it is inconsistent, eventually affecting die ontology 1 can not uniformly receive The possibility of heat；As needed, annulus line 2 can be set to the rectangle of fillet or corner, or for irregular mould Tool is arranged to the irregular geometric form of fillet or corner；It is firm placement, undermost annulus line 2 can be placed directly in The inner bottom surface of die ontology 1, and setting connects to corresponding steam turnover pipeline is corresponding outside die ontology 1 in the annulus line 2 Logical steam inlet 3 and steam (vapor) outlet 4；For the benefit of steam circulation between steam inlet 3 and steam (vapor) outlet 4, it is necessary to set phase The cut-off answered, so that it is guaranteed that could be through steam after being circulated in each layer annulus line 2 by the steam that steam inlet 3 is passed through Outlet 4 is flowed out；

As needed, steam inlet 3 can be set in one end of orlop annulus line 2, steam is set in its other end Outlet 4, i.e., outside steam is passed through by one end of annulus line 2, is flowed out by its other end；Because steam may be in ring pipe Occurs the situation for condensing into water droplet during 2 interior circulation of road, it is therefore desirable to the inner bottom surface of steam (vapor) outlet 4 is arranged to not higher than steam and is entered The inner bottom surface of mouth 3, so that it is guaranteed that the aqueous in annulus line 2 can be flowed out by steam (vapor) outlet 4；Per two adjacent annulus lines 2 Between be uniformly provided with many communicating pipes 5, i.e., can allow the steam being passed through in each annulus line 2 using reaching these communicating pipes 5 Between circulation purpose；To be more conducive to the circulation of steam, communicating pipe 5 can be arranged on vertical configuration or skewed connection Up and down between each layer annulus line 2；As needed, can on the inside of the two ends of orlop annulus line 2 between be provided for steaming The dynamic pipeline of steam flow, i.e., can provide the space for allowing more steam to flow, its heat for giving out inside undermost annulus line 2 Relative other annulus lines 2 of amount will accordingly increase, so that it can utilize the heat for rising accordingly to improve to die ontology 1 The efficiency of heating surface.

When implementing charcoal element heating mould described in the utility model, first by the steam inlet 3 of orlop annulus line 2 and steaming Vapor outlet 4 is connected with corresponding steam pipework, is then able to by being passed through steam, using the heat pair of the vapor evolution of flowing Die ontology 1 heated；Because annulus line 2 is made up of seamless steel pipe, and it is in hierarchal arrangement shape, therefore it can Heating simultaneously is carried out to the chassis of die ontology 1 and inwall during steam circulates, the equal of die ontology 1 is ensured that It is even to be heated, it is to avoid the possibility of upper and lower temperature difference occurs in die ontology 1.

The non-detailed portion of the utility model is prior art, therefore the utility model is not described in detail.

Claims (6)

1. a kind of charcoal element heats mould, it is characterized in that：Described mould includes die ontology (1) and annulus line (2)；Described Die ontology (1) inner chamber is from bottom to top provided with least two-layer annulus line (2) corresponding with die ontology (1) inwall, and most under The annulus line (2) of layer is positioned over the inner bottom surface of die ontology (1), and is provided with corresponding steam outside to die ontology (1) turnover Pipeline correspondence connection steam inlet (3) and steam (vapor) outlet (4), be provided between the steam inlet (3) and steam (vapor) outlet (4) every It is disconnected；Each annulus line (2) correspondence is equal with the spacing between die ontology (1) inwall positioned at the position of same vertical line, and phase Many communicating pipes (5) are uniformly provided between adjacent annulus line (2).

2. charcoal element according to claim 1 heats mould, it is characterized in that：Described annulus line (2) is fillet or corner Rectangle or irregular geometric form.

3. charcoal element according to claim 1 heats mould, it is characterized in that：Described communicating pipe (5) is perpendicular or skewed Connection levels annulus line (2).

4. charcoal element according to claim 1 heats mould, it is characterized in that：In undermost annulus line (2) two ends Correspondence is communicated with the pipeline for steam flowing between side.

5. charcoal element according to claim 1 heats mould, it is characterized in that：One end of the undermost annulus line (2) If steam inlet (3), the other end sets steam (vapor) outlet (4).

6. charcoal element according to claim 1 heats mould, it is characterized in that：The inner bottom surface of the steam (vapor) outlet (4) is not higher than The inner bottom surface of steam inlet (3).