CN205209214U - Practical well resistance furnace - Google Patents
Practical well resistance furnace Download PDFInfo
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- CN205209214U CN205209214U CN201520886305.7U CN201520886305U CN205209214U CN 205209214 U CN205209214 U CN 205209214U CN 201520886305 U CN201520886305 U CN 201520886305U CN 205209214 U CN205209214 U CN 205209214U
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Abstract
The utility model discloses a practical well resistance furnace, including furnace body main part, furnace gate hoist mechanism, material frame device, the furnace body main part is located the brace table, furnace body main part upper end installation furnace gate hoist mechanism, the material frame is put and is put in the furnace body main part, a heating cabinet is installed to furnace body main part one side, the heating cabinet is through leading -in oil pipe and oil pump connection, let in the furnace body main part again inside, oil pipe is derived to inside still being equipped with of furnace body main part, leading -in oil pipe and derivation oil pipe are equipped with corresponding throttle valve respectively, and still well resistance furnace can part heating structure and furnace body, can effectively utilize the effective space in the furnace body, can reduce the whole size of furnace body under the equal condition, can not only reduce the energy consumption, can also reduce furnace body manufacturing cost.
Description
Technical field
The utility model relates to the corollary equipment of mechanical processing industry, is specifically related to a kind of practical well formula resistance furnace.
Background technology
For traditional well formula resistance furnace, will be gathered in burner hearth heating element heater, the workpiece of heating (being arranged in material frame apparatus) is needed to keep certain spacing with heating element heater, guarantee that workpiece is put into when taking out and had enough spaces not damage heating element heater, thus the effective dimensions of burner hearth is diminished indirectly, the size of burner hearth be expanded, certainly will will increase the overall dimensions of well formula resistance furnace, required power just strengthens, and the power consumption of user just increases.
Utility model content
In order to solve the problem, the utility model provides a kind of practical well formula resistance furnace, and concrete technical scheme is as follows:
A kind of practical well formula resistance furnace, comprise body of heater main body, furnacing door lifting mechanism, material frame apparatus, described body of heater main body is positioned on brace table, furnacing door lifting mechanism is installed in described body of heater main body upper end, described material frame dress is placed in described body of heater main body, described body of heater main body side is provided with a heating cabinet, described heating cabinet is connected with oil pump by importing oil pipe, be passed into body of heater body interior again, described body of heater body interior is also provided with derivation oil pipe, and described importing oil pipe and derivation oil pipe are respectively equipped with corresponding throttle valve.
Do not need to arrange heating element heater in body of heater body interior like this, two WorldComs cross heating cabinet and high temperature oil are filled in body of heater main body, transfer heat to be placed on material frame apparatus workpiece on, and then heat, the useful space in body of heater main body can not only be made full use of like this, the size of body of heater can be reduced, and liquid conductive heat effect is better than gaseous state, efficiency is higher, more saves the energy, suitably can reduce the overall dimensions of body of heater like this.
As further improvement, it is characterized in that: described importing oil pipe passes into the bottom in body of heater main body, derive the top that oil pipe is positioned at body of heater main body.
In this well formula resistance furnace, the oil of high temperature is entering in body of heater main body, oil body slowly rises, heat is delivered on workpiece, high temperature oil body source source input below, the oil body that top temperature after heat exchange slightly reduces is derived from derivation oil pipe, so just can realize the homogeneity of temperature in furnace.Further, in the resistance furnace of this structure, obviously fast than heating element heats preheating speed, operating efficiency is higher.
As further improvement, it is characterized in that: several diverse location places, the top in described body of heater main body are provided with several and derive oil pipe.
The setting of deriving oil pipe position can determine oil body volume in body of heater, this position of deriving oil pipe is lower, and in body of heater, the volume of oil body is less, and in body of heater, the renewal of oil body just can be quicker, the accuracy of temperature is higher, can give the heating-up temperature that workpiece to be heated is higher; Otherwise the position of deriving oil pipe is higher, then in body of heater, oil body volume is large, and upgrade slow, it is slightly poor that temperature controls, then will strengthen the power of heating cabinet to the higher temperature of workpiece to be heated.Can decide to heating-up temperature and to variations in temperature degree the derivation oil pipe opening which position like this according to workpiece.
As further improvement, it is characterized in that: described derivation oil pipe recirculation is connected in heating cabinet.
The temperature derived from derivation oil pipe so still high oil body directly enters into heating cabinet, and recycling, can make full use of the energy, so not only can reduce the operating power of heating cabinet, save the energy, and at utmost can save oil product, only need regular supply oil product to lose.
As further improvement, it is characterized in that: described derivation oil pipe is also directly connected in oil pump.
Some workpiece is after the heat time completes, need cooling, now stop heating cabinet work and stop oil body circulation, such cooling velocity is very slow, but most of workpiece does not come to cool fast by the oil body that supply is cold again, like this in this well formula resistance furnace, derive oil pipe can also be connected in oil pump, circulated by oil body after stopping heating cabinet work and accelerate cooling, but be unlikely to again quick cooling, achieve the variation of function.
As further improvement, it is characterized in that: described body of heater main body is provided with temperature monitoring.
As further improvement, it is characterized in that: in described body of heater main body, some diverse locations are provided with some temperature monitorings.
As further improvement, it is characterized in that: described heating cabinet is provided with temperature monitoring.
Temperature monitoring can know the temperature regime with oil body in heating cabinet in the body of road at any time, does some regulate according to temperature; Because in body of heater, length is longer, installing several temperature monitorings can the temperature difference at any time in body of heater, does some accommodation according to temperature difference size.
The beneficial effects of the utility model: the one that the utility model provides practical well formula resistance furnace, heating arrangement and body of heater are separated, effectively can utilize the useful space in body of heater, the overall dimensions of body of heater can be reduced under square one, can not only energy consumption be reduced, body of heater production cost can also be reduced.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Wherein: 1-body of heater main body, 2-heating cabinet, 3-furnacing door lifting mechanism, 5-expects frame apparatus, 6-temperature detector, 7-oil pump, 8-brace table, and 41-imports oil pipe, and 42-derives oil pipe 71-throttle valve one, 72-throttle valve two, 73-throttle valve three, 74-throttle valve four.
Detailed description of the invention
In order to deepen, to understanding of the present utility model, to be described in further detail the utility model below in conjunction with drawings and Examples, this embodiment, only for explaining the utility model, not forming its protection domain and limiting.
A kind of practical well formula resistance furnace, as shown in Figure 1, comprise body of heater main body 1, furnacing door lifting mechanism 3, material frame apparatus 5, described body of heater main body is positioned on brace table 8, furnacing door lifting mechanism 3 is installed in described body of heater main body 1 upper end, described material frame is put and is put 5 in described body of heater main body 1, described body of heater main body 1 side is provided with a heating cabinet 2, described heating cabinet is provided with temperature monitoring 6, described heating cabinet 2 is connected with oil pump 7 by importing oil pipe 41, throttle valve 1 is provided with between heating cabinet 2 and oil pump 7, be passed into the bottom in body of heater main body 1 again, throttle valve 4 74 is provided with between oil pump 7 and body of heater main body 1, inherent three upper positions of described body of heater main body 1 are provided with derives oil pipe 42, described derivation oil pipe 42 is equipped with and throttle valve 3 73, described derivation oil pipe 42 recirculation is connected in heating cabinet 2, and offering another branch road is directly connected in oil pump 7, this branch road is provided with throttle valve 2 72, in addition, described body of heater main body 1 is respectively arranged with temperature monitoring 6 in upper, middle and lower three positions.
One in this embodiment practical well formula resistance furnace, decides to open throttle valve according to the Stringency of workpiece to temperature and variations in temperature.Suppose that workpiece requires that variations in temperature is little, then open the throttle valve three in lowermost derivation oil pipe; Now, workpiece is placed in material frame apparatus, be encased in body of heater, then heating cabinet is opened, after absorbing oil heating from outside, open throttle valve one and throttle valve four, oil is extracted in body of heater by oil pump, along with the continuous suction of oil body, oil body liquid level rises, to workpiece heat, when liquid level reaches the derivation oil pipe of throttle valve three unlatching, now oil body temperature decreases, flow out, bottom has constantly to head into from heating cabinet oil body out provides thermal source to workpiece, and the oil body recirculation of now deriving enters into heating cabinet and heats, and forms an oil pipe and circulates; After to be heated, close throttle valve one, open throttle valve two, the oil body of now deriving oil pipe directly enters into oil pump from throttle valve two and enters into body of heater again, forms closed circuit, makes cooling velocity moderate, so fast not as being directly filled with cold oil body, also stop oil body circulation fast than simple, be all favourable to the processing of most of workpiece like this, can ensure that workpiece because of chilling or anxious heat, some quality problems can not occur.
For not being very strict workpiece heat to variations in temperature, can open the throttle valve of eminence, the liquid level of oil body is high, and can place some workpiece in material frame apparatus, this well formula resistance furnace has good practical value more.Having living space of furnace interior can be made full use of, can equipment cost be reduced to a certain extent, also can save a large amount of energy consumption, make full use of heat.
Claims (8)
1. a practical well formula resistance furnace, comprise body of heater main body, furnacing door lifting mechanism, material frame apparatus, described body of heater main body is positioned on brace table, furnacing door lifting mechanism is installed in described body of heater main body upper end, described material frame dress is placed in described body of heater main body, it is characterized in that: described body of heater main body side is provided with a heating cabinet, described heating cabinet is connected with oil pump by importing oil pipe, be passed into body of heater body interior again, described body of heater body interior is also provided with derivation oil pipe, and described importing oil pipe and derivation oil pipe are respectively equipped with corresponding throttle valve.
2. one according to claim 1 practical well formula resistance furnace, is characterized in that: described importing oil pipe passes into the bottom in body of heater main body, derives the top that oil pipe is positioned at body of heater main body.
3. one according to claim 2 practical well formula resistance furnace, is characterized in that: several diverse location places, the top in described body of heater main body are provided with several and derive oil pipe.
4. one according to claim 1 practical well formula resistance furnace, is characterized in that: described derivation oil pipe recirculation is connected in heating cabinet.
5. one according to claim 4 practical well formula resistance furnace, is characterized in that: described derivation oil pipe is also directly connected in oil pump.
6. any one the practical well formula resistance furnace according to claim 1-5, is characterized in that: described body of heater main body is provided with temperature monitoring.
7. one according to claim 6 practical well formula resistance furnace, is characterized in that: in described body of heater main body, some diverse locations are provided with some temperature monitorings.
8. any one the practical well formula resistance furnace according to claim 1-5, is characterized in that: described heating cabinet is provided with temperature monitoring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520886305.7U CN205209214U (en) | 2015-11-10 | 2015-11-10 | Practical well resistance furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520886305.7U CN205209214U (en) | 2015-11-10 | 2015-11-10 | Practical well resistance furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205209214U true CN205209214U (en) | 2016-05-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520886305.7U Active CN205209214U (en) | 2015-11-10 | 2015-11-10 | Practical well resistance furnace |
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| Country | Link |
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| CN (1) | CN205209214U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110121626A (en) * | 2016-11-21 | 2019-08-13 | 杰夫代特·达尔 | Vertical ring shaft furnace |
-
2015
- 2015-11-10 CN CN201520886305.7U patent/CN205209214U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110121626A (en) * | 2016-11-21 | 2019-08-13 | 杰夫代特·达尔 | Vertical ring shaft furnace |
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