CN217110010U

CN217110010U - Be used for explosion-proof fan device of vaporizer

Info

Publication number: CN217110010U
Application number: CN202220289316.7U
Authority: CN
Inventors: 李守宝; 高春升; 周茂营
Original assignee: Linyi Chengtou Fuhai Natural Gas Co ltd
Current assignee: Linyi Chengtou Fuhai Natural Gas Co ltd
Priority date: 2022-02-14
Filing date: 2022-02-14
Publication date: 2022-08-02
Anticipated expiration: 2032-02-14

Abstract

The utility model discloses a be used for explosion-proof fan device of gasifier, including the support, one side of support is equipped with first mounting panel, first mounting panel the side of first mounting panel is equipped with switching power supply, and the lower part of first mounting panel is equipped with the mounting, and the opposite side of support is equipped with the second mounting panel, and the centre of support is equipped with the fan shell, and one side of fan shell is equipped with the fixed block, and the surface of fixed block is equipped with the spacing groove, and the spacing groove is the arc, and the top of fan shell is equipped with temperature sensor, and the inboard rear end of fan shell is equipped with the connecting rod, and beneficial effect lies in: the structure is ingenious, the utility model discloses the during operation drives two fan blades through the motor rotation and rotates simultaneously, bloies, and in the air admission fan shell, when passing through the heater strip for air temperature rises, reaches the purpose that heats, and is efficient, with low costs, convenient to use increases the circulation of air of vaporizer, improves gasification efficiency.

Description

Be used for explosion-proof fan device of vaporizer

Technical Field

The utility model relates to a fan correlation technique field specifically is a be used for explosion-proof fan device of vaporizer.

Background

The fan is a short-term habit for gas compression and gas delivery machinery in China, and generally comprises a fan, a blower and a wind driven generator, wherein the gas compression and gas delivery machinery is a machinery for converting rotating mechanical energy into gas pressure energy and kinetic energy and delivering gas out, the main structural components of the fan are an impeller, a shell, an air inlet, a support, a motor, a belt pulley, a coupling, a silencer, a transmission part (bearing) and the like, the unpowered fan utilizes natural wind power and air heat convection caused by indoor and outdoor temperature difference to push a turbine to rotate so as to discharge stale hot air indoors by utilizing centrifugal force and negative pressure effect, and the fan is mainly applied to ventilation in various national economic fields such as metallurgy, petrifaction, electric power, urban rail transit, textiles, ships and the like and various places. Besides the traditional application field, the method still has a great development prospect in more than 20 potential market fields such as comprehensive utilization of coal gangue, technical improvement of novel dry clinker, energy conservation and comprehensive utilization of resources in metallurgical industry and the like.

However, the traditional explosion-proof fan is relatively complex in structure, so the manufacturing cost is high, the traditional explosion-proof fan does not have good energy-saving and environment-friendly functions, meanwhile, the explosion-proof fan is not good in heating, the use and the operation are not simple and convenient enough, and a novel explosion-proof fan is provided for the purpose.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The to-be-solved technical problem of the utility model is: however, the traditional explosion-proof fan is relatively complex in structure, so the manufacturing cost is high, the traditional explosion-proof fan does not have good energy-saving and environment-friendly functions, meanwhile, the explosion-proof fan is not good in heating, the use and the operation are not simple and convenient enough, and a novel explosion-proof fan is provided for the purpose.

(II) technical scheme

In order to solve the above problem, the utility model provides a following technical scheme: the utility model provides a be used for explosion-proof fan device of gasifier, includes the support, one side of support is equipped with first mounting panel, first mounting panel the side of first mounting panel is equipped with switching power supply, the lower part of first mounting panel is equipped with the mounting, the opposite side of support is equipped with the second mounting panel, the centre of support is equipped with the fan shell, one side of fan shell is equipped with the fixed block, the surface of fixed block is equipped with the spacing groove, the spacing groove is the arc, the top of fan shell is equipped with temperature sensor, the inboard rear end of fan shell is equipped with the connecting rod, the upper end of connecting rod is equipped with the controller, the middle part of connecting rod is equipped with double-end motor, double-end motor's both ends respectively are equipped with the fan leaf, one side of fan leaf is equipped with many heater strips, one side of heater strip is equipped with the fan guard.

Furthermore, the limiting groove is formed below the fixing block and connected with the fixing piece.

Further, first mounting panel with be swing joint between the fixed block, just first mounting panel with the size inequality of second mounting panel.

Further, the double-end motor is connected with the switching power supply, and the temperature sensor is connected with the heating wires.

Furthermore, the surface of the fan shell is provided with a heat insulation layer.

Furthermore, universal wheels are arranged below the support.

Furthermore, the connecting rod is fixedly connected with the double-end motor.

Furthermore, the heating wires are fixedly connected with the fan shell, and the heating wires are on the same straight line.

(III) advantageous effects

The beneficial effects of the utility model reside in that: the utility model discloses rationally distributed, the structure is ingenious, the utility model discloses the during operation drives two fan blades through the motor rotation and rotates simultaneously, bloies, and in the air admission fan shell, when passing through the heater strip for air temperature rises, reaches the purpose that heats, and is efficient, with low costs, convenient to use increases the circulation of air of vaporizer, improves gasification efficiency.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a right side view of the present invention;

fig. 3 is a left side view of the present invention;

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

in the figure: the device comprises a support 1, a first mounting plate 2, a switching power supply 3, a fixing part 4, a second mounting plate 5, a fan shell 6, a fixing block 7, a limiting groove 8, a temperature sensor 9, a connecting rod 10, a double-head motor 11, a fan blade 12, a heating wire 13, a fan cover 14 and a controller 15.

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 the described embodiments are only some embodiments, not all embodiments, of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 4, an explosion-proof fan device for a gasifier comprises a bracket 1, a first mounting plate 2 is arranged on one side of the bracket 1, a switching power supply 3 is arranged on a side edge of the first mounting plate 2, a fixing member 4 is arranged on the lower portion of the first mounting plate 2, a second mounting plate 5 is arranged on the other side of the bracket 1, a fan housing 6 is arranged in the middle of the bracket 1, a fixing block 7 is arranged on one side of the fan housing 6, a limiting groove 8 is arranged on the surface of the fixing block 7, the limiting groove 8 is arc-shaped, a temperature sensor 9 is arranged on the top of the fan housing 6, a connecting rod 10 is arranged at the rear end of the inner side of the fan housing 6, a controller 15 is arranged at the upper end of the connecting rod 10, a double-head motor 11 is arranged in the middle of the connecting rod 10, fan blades 12 are respectively arranged at two ends of the double-head motor 11, a plurality of heating wires 13 are arranged on one side of the fan blades 12, and a fan cover 14 is arranged on one side of the heating wires 13.

Further, spacing groove 8 is established in the below of fixed block 7, spacing groove 8 is connected with mounting 4, be swing joint between first mounting panel 2 and the fixed block 7, and the size inequality of first mounting panel 2 and second mounting panel 5, double-end motor 11 connects switching power supply 3, temperature sensor 9 connects heater strip 13, the surface of fan shell 6 is equipped with the heat preservation, the below of support 1 is equipped with the universal wheel, be fixed connection between connecting rod 10 and double-end motor 11, be fixed connection between heater strip 13 and the fan shell 6, and heater strip 13 is on same straight line.

When using this explosion-proof fan device of vaporizer, at first adjust the direction of blowing through fixed block 7 and spacing groove 8, connect the power, temperature sensor 9 can monitor the temperature of environment, when temperature sensor 9 detects the temperature and surpasses the setting value, temperature sensor 9 will give the controller this signal transmission, the controller will start double-end motor 11 and rotate, it bloies to the direction of heater strip 13 to drive fan leaf 12, thereby blow to the vaporizer, increase the circulation of air of vaporizer, and the gasification efficiency is improved.

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, and any reference signs in the claims are not to be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides an explosion-proof fan device for gasifier which characterized in that: comprises a bracket (1), wherein a first mounting plate (2) is arranged on one side of the bracket (1), a switching power supply (3) is arranged on the side edge of the first mounting plate (2), a fixing part (4) is arranged on the lower part of the first mounting plate (2), a second mounting plate (5) is arranged on the other side of the bracket (1), a fan shell (6) is arranged in the middle of the bracket (1), a fixing block (7) is arranged on one side of the fan shell (6), a limiting groove (8) is arranged on the surface of the fixing block (7), the limiting groove (8) is arc-shaped, a temperature sensor (9) is arranged at the top of the fan shell (6), a connecting rod (10) is arranged at the rear end of the inner side of the fan shell (6), a controller (15) is arranged at the upper end of the connecting rod (10), a double-end motor (11) is arranged in the middle of the connecting rod (10), the fan is characterized in that two ends of the double-end motor (11) are respectively provided with a fan blade (12), one side of each fan blade (12) is provided with a plurality of heating wires (13), and one side of each heating wire (13) is provided with a fan cover (14).

2. The explosion-proof fan apparatus for a gasifier of claim 1, wherein: the limiting groove (8) is formed below the fixing block (7), and the limiting groove (8) is connected with the fixing piece (4).

3. The explosion-proof fan apparatus for a gasifier of claim 1, wherein: the first mounting plate (2) is movably connected with the fixed block (7), and the first mounting plate (2) is not equal to the second mounting plate (5) in size.

4. The explosion-proof fan apparatus for a gasifier of claim 1, wherein: double-end motor (11) are connected switching power supply (3), temperature sensor (9) are connected heater strip (13).

5. The explosion-proof fan apparatus for a gasifier of claim 1, wherein: and a heat insulation layer is arranged on the surface of the fan shell (6).

6. The explosion-proof fan apparatus for a gasifier of claim 1, wherein: universal wheels are arranged below the support (1).

7. The explosion-proof fan apparatus for a gasifier of claim 1, wherein: the connecting rod (10) is fixedly connected with the double-end motor (11).

8. The explosion-proof fan apparatus for a gasifier of claim 1, wherein: the heating wires (13) are fixedly connected with the fan shell (6), and the heating wires (13) are on the same straight line.