CN211261506U - Novel hot air circulating type fuel oil oven for producing transformer - Google Patents

Abstract

The utility model discloses a novel production heated air circulation formula fuel oven for transformer, the power distribution box comprises a box body, the air-blower is installed to the up end of box, the blast pipe is installed to one side of air-blower, the filter is installed to the inboard of blast pipe, the active carbon adsorption board is installed to the inboard of filter, the lower terminal surface of active carbon adsorption board is installed and is filtered the core, filter screen is installed to the lower terminal surface of filtering the core, handle A is installed to one side of filter, fixed bolt is installed to the opposite side of filter, the display screen is installed to the preceding terminal surface of box, nine operating button are installed to the below of display screen. The utility model discloses an activated carbon adsorption plate, the cooperation of crossing filter core and filter screen avoid impurity to carry out in the air and cause the harm to the external environment, and the atmospheric environment has been played the effect of environmental protection, is convenient for take out simultaneously through the effect of connecting rod and puts thing dish and its upper transformer module, labour saving and time saving.

Description

Novel hot air circulating type fuel oil oven for producing transformer

Technical Field

The utility model relates to a production heated air circulation formula fuel oven technical field for the transformer specifically is a novel production heated air circulation formula fuel oven for transformer.

Background

With the rapid development of social economy, the oil-fired oven is an oven. The shell of the oil-fired oven is generally made of thin steel plates, the surface of the shell is baked with paint, and a working chamber is made of high-quality structural steel plates. Aluminum silicate fiber is filled between the outer shell and the working chamber. The heater is arranged at the bottom and can also be arranged at the top or two sides, the device controls the temperature by connecting the digital display instrument and the temperature sensor, a hot air circulating air supply mode is adopted, and the hot air circulating system is divided into a horizontal type and a vertical type. Through accurate calculation, the wind source is that the wind wheel is driven by the operation of the air supply motor to pass through the electric heater, hot air is sent to the air channel and then enters the oven working chamber, and used air is sucked into the air channel to become the wind source for circulating heating application again, so that the temperature uniformity can be effectively improved.

However, in the existing hot air circulation type fuel oil oven for producing the transformer, oil-containing part of impurities and harmful substances such as carbon monoxide and the like in the exhaust gas are discharged in the using process, and the exhaust gas is discharged to the atmospheric environment to cause damage to the atmospheric environment; therefore, the existing requirements are not met, and a novel hot air circulation type fuel oil oven for producing the transformer is provided for the requirements.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel production heated air circulation formula fuel oven for transformer to solve the current production heated air circulation formula fuel oven for transformer that proposes in the above-mentioned background art discharge gas oiliness part impurity and harmful substance like carbon monoxide etc. in the use, discharge atmospheric environment and can cause the harm to atmospheric environment, after the simultaneous use, because the temperature is overheated, in case directly with the hand transformer module of taking, can cause the damage scheduling problem to operating personnel.

In order to achieve the above object, the utility model provides a following technical scheme: a novel hot air circulation type fuel oil oven for producing a transformer comprises a box body, wherein an air blower is installed on the upper end face of the box body, an exhaust pipe is installed on one side of the air blower, a filter plate is installed on the inner side of the exhaust pipe, an activated carbon adsorption plate is installed on the inner side of the filter plate, a filter core is installed on the lower end face of the activated carbon adsorption plate, a filter screen is installed on the lower end face of the filter core, a handle A is installed on one side of the filter plate, a fixing bolt is installed on the other side of the filter plate, a display screen is installed on the front end face of the box body, nine operating buttons are installed below the display screen, a sealing door is installed on the other side of the display screen, six object placing discs are installed on the inner side of the sealing door, a handle B is installed on the front end face of each object placing disc, bar-shaped, two the connecting rod is installed to the inboard of connecting plate, the coupling hook is installed to the one end of connecting rod, the supporting legs is all installed to four extreme angle departments of terminal surface under the box.

Preferably, the inner side of the exhaust pipe is provided with an annular groove, the inner side of the annular groove is provided with a rubber sealing ring, and the rubber sealing ring is connected with the exhaust pipe through grafted rubber.

Preferably, the rear end face of the handle B is completely attached to the front end face of the storage tray, and the storage tray is connected with the handle B through screws.

Preferably, the rear end face of sealing door is provided with the bar spout, and the stopper is installed to the inboard of bar spout, and the opposite side of one side and two connecting plates of stopper passes through the screw connection.

Preferably, the inboard of filter is provided with the draw-in groove, the active carbon adsorption board passes through the draw-in groove with the filter and is connected.

Preferably, the upper end face of the exhaust pipe is provided with a sealing cover, the lower end face of the sealing cover is provided with a hinge, and the sealing cover is connected with the exhaust pipe through the hinge.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a cooperation of active carbon adsorption plate, filter core and filter screen, impurity and harmful substance such as substances such as carbon monoxide in the gas are absorbed by the filter, adsorb impurity on its surface, avoid impurity to carry out in the air and cause the harm to the external environment, protect the atmospheric environment, have played the effect of environmental protection;

2. the utility model discloses a cooperation of connecting plate and connecting rod, when taking out the thing dish of putting and upper portion transformer module at needs, because it is higher to put thing dish and the inside temperature of box, operating personnel can't directly take with the hand and put thing dish and its upper portion transformer module, operating personnel can remove the connecting plate in the inside of bar spout this moment, remove suitable regional back, through rotating the connecting rod, make coupling hook and handle B contact, rethread swivelling joint pole, will put the thing dish and pull out, operating personnel can not have the condition of instrument again and will put thing dish and its upper portion transformer module and take out this moment, and can not cause the damage to operating personnel, improve the device's security.

Drawings

Fig. 1 is a schematic overall structure diagram of the present invention;

FIG. 2 is a schematic structural view of the sealing door of the present invention;

fig. 3 is a top view of the whole of the present invention;

fig. 4 is a cross-sectional view of the filter plate of the present invention.

In the figure: 1. an exhaust pipe; 2. a blower; 3. a box body; 4. a sealing door; 5. supporting legs; 6. an operation button; 7. a display screen; 8. a filter plate; 9. a handle A; 10. fixing the bolt; 11. placing a tray; 12. A handle B; 13. a strip-shaped limiting block; 14. a connecting plate; 15. a connecting rod; 16. a connecting hook; 17. an activated carbon adsorption plate; 18. a filter element; 19. and (5) filtering by using a filter screen.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

The blower 2 (model TD5015-K) mentioned in the present invention can be obtained from market procurement or private customization.

Referring to fig. 1 to 4, the present invention provides an embodiment: a novel hot air circulation type fuel oil oven for producing a transformer comprises a box body 3, wherein an air blower 2 is installed on the upper end face of the box body 3, an exhaust pipe 1 is installed on one side of the air blower 2, a filter plate 8 is installed on the inner side of the exhaust pipe 1 and is convenient for absorbing impurities and harmful substances in gas such as carbon monoxide, an activated carbon adsorption plate 17 is installed on the inner side of the filter plate 8, a filter core 18 is installed on the lower end face of the activated carbon adsorption plate 17, a filter screen 19 is installed on the lower end face of the filter core 18, a handle A9 is installed on one side of the filter plate 8 and is convenient for taking the filter plate 8, a fixing bolt 10 is installed on the other side of the filter plate 8 and is convenient for fixing the filter plate 8, a display screen 7 is installed on the front end face of the box body 3, nine operating buttons 6 are installed below the display screen 7, a, handle B12 is installed to the preceding terminal surface of putting thing dish 11, and bar stopper 13 is all installed to the both sides of putting thing dish 11, and two connecting plates 14 are installed to the rear end face of sealing door 4, and connecting rod 15 is installed to the inboard of two connecting plates 14, and coupling hook 16 is installed to the one end of connecting rod 15, and supporting legs 5 are all installed to four extreme angle departments of terminal surface under the box 3.

Further, the inboard of blast pipe 1 is provided with the ring channel, and the inboard of ring channel installs rubber seal, and rubber seal passes through grafting glue with blast pipe 1 and is connected, improves the device's leakproofness, avoids gaseous spilling over from the junction and cause the harm to atmospheric environment.

Further, the rear end face of the handle B12 is completely attached to the front end face of the storage tray 11, the storage tray 11 is connected with the handle B12 through screws, the connection stability is effectively improved, and the storage tray 11 is convenient to take.

Further, the rear end face of sealing door 4 is provided with the bar spout, and the stopper is installed to the inboard of bar spout, and one side of stopper and the opposite side of two connecting plates 14 pass through the screw connection, and the position of putting thing dish 11 of being convenient for operating personnel as required and taking removes stopper and connecting plate.

Further, the inboard of filter 8 is provided with the draw-in groove, and activated carbon adsorption board 17 passes through the draw-in groove with filter 8 to be connected, and the activated carbon adsorption board 17's of being convenient for installation and dismantlement are convenient for change activated carbon adsorption board 17, improve the device's utilization ratio.

Further, sealed lid is installed to the up end of blast pipe 1, and the hinge is installed to the lower terminal surface of sealed lid, and sealed lid and blast pipe 1 pass through hinge connection for the device is when not using, also can not be followed blast pipe 1 and fallen into the dust, guarantees the clean and tidy nature of the device.

The working principle is as follows: when the device is used, the sealing door 4 is opened, a transformer module to be heated is placed on the upper end face of the object placing disc 11, the object placing disc 11 is pushed into the inner side of the box body 3 under the action of the strip-shaped limiting block 13, the sealing door 4 is closed, a power supply is switched on, a switch is switched on, the transformer module is heated, the temperature condition in the device is observed through the display screen 7, in the using process, gas such as water vapor and the like generated after the device is heated is discharged through the exhaust pipe 1, impurities and harmful substances such as carbon monoxide and the like in the gas are absorbed by the filter plate 8, namely, the impurities are absorbed on the surface of the device through the matching of the active carbon adsorption plate 17, the filter core 18 and the filter screen 19, the damage to the external environment caused by the impurities in the air is avoided, the atmospheric environment is protected, the environment-friendly effect is achieved, after the heating is finished, the sealing door, the operating personnel can not directly take the object placing plate 11 and the transformer module on the object placing plate by hands, at the moment, the operating personnel can move the connecting plate 14 in the strip-shaped sliding groove, after the object placing plate moves to a proper area, the connecting rod 15 is rotated, the connecting hook 16 is contacted with the handle B12, the object placing plate 11 is pulled out through the rotating connecting rod 15, at the moment, the operating personnel can take the object placing plate 11 and the transformer module on the object placing plate 11 out under the condition that no tool exists, the damage to the operating personnel can not be caused, the safety of the device is improved, time and labor are saved, after the use is finished, the fixing bolt 10 can be pulled out, then the filter plate 8 is taken out, the active carbon adsorption plate 17 in the filter plate 8, the filter core 18 and the filter screen 19 are taken out and replaced, and the.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (6)

1. The utility model provides a novel production heated air circulation formula fuel oven for transformer, includes box (3), its characterized in that: the air blower is characterized in that an air blower (2) is installed on the upper end face of the box body (3), an exhaust pipe (1) is installed on one side of the air blower (2), a filter plate (8) is installed on the inner side of the exhaust pipe (1), an activated carbon adsorption plate (17) is installed on the inner side of the filter plate (8), a filter core (18) is installed on the lower end face of the activated carbon adsorption plate (17), a filter screen (19) is installed on the lower end face of the filter core (18), a handle A (9) is installed on one side of the filter plate (8), a fixing bolt (10) is installed on the other side of the filter plate (8), a display screen (7) is installed on the front end face of the box body (3), nine operating buttons (6) are installed below the display screen (7), a sealing door (4) is installed on the other side of the display screen (7), six object placing, put the preceding terminal surface of thing dish (11) and install handle B (12), put the both sides of thing dish (11) and all install bar stopper (13), two connecting plate (14), two are installed to the rear end face of sealing door (4) connecting rod (15) are installed to the inboard of connecting plate (14), coupling hook (16) are installed to the one end of connecting rod (15), supporting legs (5) are all installed to four end angle departments of terminal surface under box (3).

2. The novel hot air circulation type fuel oil oven for producing the transformer according to claim 1, is characterized in that: the inner side of the exhaust pipe (1) is provided with an annular groove, the inner side of the annular groove is provided with a rubber sealing ring, and the rubber sealing ring is connected with the exhaust pipe (1) through grafted rubber.

3. The novel hot air circulation type fuel oil oven for producing the transformer according to claim 1, is characterized in that: the rear end face of the handle B (12) is completely attached to the front end face of the object placing disc (11), and the object placing disc (11) is connected with the handle B (12) through screws.

4. The novel hot air circulation type fuel oil oven for producing the transformer according to claim 1, is characterized in that: the rear end face of the sealing door (4) is provided with a strip-shaped sliding groove, a limiting block is installed on the inner side of the strip-shaped sliding groove, and one side of the limiting block is connected with the other side of the two connecting plates (14) through screws.

5. The novel hot air circulation type fuel oil oven for producing the transformer according to claim 1, is characterized in that: the inboard of filter (8) is provided with the draw-in groove, active carbon adsorption board (17) pass through the draw-in groove with filter (8) and are connected.

6. The novel hot air circulation type fuel oil oven for producing the transformer according to claim 1, is characterized in that: the upper end face of the exhaust pipe (1) is provided with a sealing cover, the lower end face of the sealing cover is provided with a hinge, and the sealing cover is connected with the exhaust pipe (1) through the hinge.

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