A kind of monoblock type chemical industry storage vat heater
Technical field:
The present invention relates to technical field of chemical, relate to a kind of monoblock type chemical industry storage vat heater in particular.
Background technology:
What existing chemical industry staving generally adopted is plastics stavings, its inner being used to has plenty of chemical products, as lubricated wet goods, but winter or temperature lower in, these raw materials easily solidify, and impact uses, existing mode is generally the fluid of inside is taken out a part carry out heating rear use, bothers so very much.
Summary of the invention:
Object of the present invention is exactly the deficiency for prior art, and provides a kind of monoblock type chemical industry storage vat heater, and it can by staving homogeneous heating, thus make the inner raw material solidified be melted, thus easy to use.
Technology solution of the present invention is as follows:
A kind of monoblock type chemical industry storage vat heater, comprise staving and heating underframe, it is the support bar of flute profile that the both sides, bottom surface of described heating underframe are provided with two cross sections, support bar is pressed against on the ground, the end face of heating underframe forms annular-heating cover, interior body is inserted with in annular-heating cover, interior body is fixed on the madial wall of annular-heating cover, between the madial wall that the bottom outer wall of interior body and annular-heating overlap, there is flowing cavity, between the bottom surface of interior body and the end face of heating underframe, there is heating cavity, heat block is provided with in heating cavity, in heat block, there is electrical heating wire, heat block is fixed on the end face of heating underframe, the end face of the heating underframe of the below of heat block has air inlet cavity, in the middle part of the bottom surface of heating underframe, there is air inlet to be spirally connected through hole, the air inlet through hole that is spirally connected communicates with air inlet cavity, heat block has multiple through hole, through hole one end communicates with air inlet cavity, the other end of through hole communicates with heating cavity, heating cavity communicates with flowing cavity, the inside middle portion wall of annular-heating cover has annular-heating cavity, flowing cavity communicates with annular-heating cavity, the madial wall of interior body has multiple gas hole, gas hole communicates with annular-heating cavity.
The top outer wall of described annular-heating cover has spiro union portion, top cover is screwed onto top through hole spiro union portion also covering interior body, the middle part of top cover has blower fan connecting through hole, and ventilation blower sleeve is in blower fan connecting through hole and cover blower fan connecting through hole, and ventilation blower is fixed in top cover.
All gas holes are distributed on the madial wall of interior body.
The bottom surface of described top cover is fixed with multiple elastic press, and elastic press is pressed against on the end face of the bung of staving.
The upper outside wall of described support bar by hinge on a sidewall of heating underframe.
Beneficial effect of the present invention is:
It can by staving homogeneous heating, thus make the inner raw material solidified be melted, thus easy to use.
Accompanying drawing illustrates:
Fig. 1 is structural representation of the present invention.
Detailed description of the invention:
Embodiment: as shown in Figure 1, a kind of monoblock type chemical industry storage vat heater, comprise staving 10 and heating underframe 20, the both sides, bottom surface of described heating underframe 20 are provided with the support bar 22 that two cross sections are flute profile, support bar 22 is pressed against on the ground, the end face of heating underframe 20 forms annular-heating cover 23, interior body 24 is inserted with in annular-heating cover 23, interior body 24 is fixed on the madial wall of annular-heating cover 23, between the madial wall that the bottom outer wall of interior body 24 and annular-heating overlap 23, there is the cavity 1 that flows, between the bottom surface of interior body 24 and the end face of heating underframe 20, there is heating cavity 2, heat block 3 is provided with in heating cavity 2, there is in heat block 3 electrical heating wire 4, heat block 3 is fixed on the end face of heating underframe 20, the end face of the heating underframe 20 of the below of heat block 3 has air inlet cavity 5, in the middle part of the bottom surface of heating underframe 20, there is air inlet to be spirally connected through hole 6, the air inlet through hole 6 that is spirally connected communicates with air inlet cavity 5, heat block 3 has multiple through hole 7, through hole 7 one end communicates with air inlet cavity 5, the other end of through hole 7 communicates with heating cavity 2, heating cavity 2 communicates with flowing cavity 1, the inside middle portion wall of annular-heating cover 23 has annular-heating cavity 231, flowing cavity 1 communicates with annular-heating cavity 231, the madial wall of interior body 24 has multiple gas hole 241, gas hole 241 communicates with annular-heating cavity 231.
Further, the top outer wall of described annular-heating cover 23 has spiro union portion 25, top cover 26 is screwed onto top through hole spiro union portion 25 also covering interior body 24, the middle part of top cover 26 has blower fan connecting through hole 27, ventilation blower 40 sleeve is in blower fan connecting through hole 27 and cover blower fan connecting through hole 27, and ventilation blower 40 is fixed in top cover 26.
Further, all gas holes 241 are distributed on the madial wall of interior body 24.
Further, the bottom surface of described top cover 26 is fixed with multiple elastic press 261, and elastic press 261 is pressed against on the end face of bung 11 of staving 10.
Further, described support bar 22 upper outside wall by hinge heating underframe 20 a sidewall on.
By by electrical heating wire 4 electrified regulation, thus heat block 3 is heated, then by opening ventilation blower 40, thus the air in the external world is entered through the laggard cavity 1 that enters to flow of heat block 3 heat exchange by the air inlet blast pipe that through hole 6 connects that is spirally connected, and then enter in annular-heating cavity 231, to be blown on staving 10 by gas hole 241 by annular-heating cavity 231 again and heat, and then enter the air intake of ventilation blower 40, finally discharge from the outlet air end of ventilation blower 40, thus staving 10 is heated, in time not needing heating, heating jacket 30 can be taken away, very convenient.
And heating underframe 20 in use, support bar 22 is the belows being in heating underframe 20, and when not in use, support bar 22 upset can be in the both sides of heating underframe 20, thus reduces vertically taking spatially.
Above embodiment is only for illustration of the present invention; and be not limitation of the present invention; the those of ordinary skill of relevant technical field; without departing from the spirit and scope of the present invention; can also make a variety of changes and modification; therefore all equivalent technical schemes also belong to category of the present invention, and scope of patent protection of the present invention should be defined by the claims.