CN211317017U

CN211317017U - Energy-saving device of pipeline type air heater

Info

Publication number: CN211317017U
Application number: CN201922342830.3U
Authority: CN
Inventors: 南丁天; 王付华; 王鼎; 王爱华; 杨彤
Original assignee: Yancheng Huabang Alloy Electrical Appliance Co ltd
Current assignee: Yancheng Huabang Alloy Electrical Appliance Co ltd
Priority date: 2019-12-11
Filing date: 2019-12-11
Publication date: 2020-08-21
Anticipated expiration: 2029-12-11

Abstract

The utility model discloses a pipeline formula air heater economizer, including organism and insulation cover, the left end of organism is provided with the air inlet, and the inside reservation of organism has the zone of heating to the surface parcel of the zone of heating has the heat preservation cotton, the inside of the zone of heating is provided with the heating pipe, and the fixed surface of heating pipe has the guide plate, the insulation cover parcel is at the surface of gas outlet, and the fixed surface of insulation cover has the fixed block, the internal surface mounting of fixed block has fixed buckle, and the surface connection of fixed buckle has rotatory screw, the support frame is installed to the lower extreme of organism. According to the energy-saving device of the pipeline type air heater, the heat insulation cotton is made of aluminum silicate ceramic fibers, so that the effects of good heat insulation and high temperature resistance are achieved, heat inside the machine body can be fully heated in the machine body, the temperature of the outer surface of the machine body is generally 30-50 ℃, and the energy-saving device of the pipeline type air heater has good heating effect and energy-saving effect.

Description

Energy-saving device of pipeline type air heater

Technical Field

The utility model relates to the technical field of pipelines, specifically a pipeline formula air heater economizer.

Background

The pipe heater is mainly an electric heating device that heats a medium to convert electricity into heat energy. Adopt stainless steel electric heating pipe for heating element, the product is inside to be equipped with a plurality of guide plates, is leading the residence time of medium in the inner chamber to it is even to make the medium fully be heated, improves the heat exchange.

However, in the prior art, the heat insulation cotton of the pipeline heater has a common high temperature resistance effect and a common heat insulation effect, and at the connecting section of the air outlet, the metal sleeve is exposed, a large amount of heat is lost, energy is wasted, and when the air heater stops working, condensed water generated after the internal heat is cooled cannot be discharged, so that an energy-saving device of the pipeline type air heater is needed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a pipeline formula air heater economizer to it is general to keep warm cotton high temperature resistant effect and heat preservation effect among the above-mentioned background art to solve, and metal sleeve exposes, and a large amount of heats run off, the unable exhaust problem of comdenstion water that can produce behind the heat cooling of inside.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a pipeline formula air heater economizer, includes organism and insulation cover, the left end of organism is provided with the air inlet, and the inside reservation of organism has the zone of heating to the surface parcel of the zone of heating has the heat preservation cotton, the inside of the zone of heating is provided with the heating pipe, and the external fixed surface of heating pipe has the guide plate, and the upper end of heating pipe is provided with the gas outlet, the insulation cover parcel is at the surface of gas outlet, and the external fixed surface of insulation cover has the fixed block, the internal surface mounting of fixed block has fixed buckle, and the surface connection of fixed buckle has rotatory screw, the support frame is installed to the lower extreme of organism, and the organism lower surface is provided with the waste water mouth to the lower extreme of.

Preferably, the heat preservation cotton is made of aluminum silicate ceramic fiber, and the heat preservation cotton is uniformly wrapped on the outer surface of the heating area.

Preferably, the heating pipe is of a U-shaped structure in the front view, and the heating pipe is uniformly distributed in the heating area, and the heating pipe and the guide plate form a clamping structure.

Preferably, the inner surface of the heat-insulating sleeve is attached to the outer surface of the air outlet, and the heat-insulating sleeve and the air outlet are of a nested structure.

Preferably, the fixed block is provided with 2 about the central line symmetry of insulation cover, and the fixed block passes through rotatory screw and fixed buckle constitution revolution mechanic.

Preferably, the waste water port and the machine body are of an integrated structure, and the waste water port and the sealing buckle form a clamping structure.

Compared with the prior art, the beneficial effects of the utility model are that: the energy-saving device of the pipeline type air heater,

1. the heat insulation cotton is made of aluminum silicate ceramic fibers, has good heat insulation and high temperature resistance effects, enables heat inside the machine body to be heated sufficiently in the machine body, has a temperature of 30-50 ℃ on the outer surface of the machine body, and has good heating effect and energy-saving effect.

2. The heat-insulating sleeve is arranged, so that a large amount of heat loss of the gas outlet made of metal materials at the interface is prevented, the fixed buckle, the rotary screw and the fixed block are further arranged on the heat-insulating sleeve, the heat-insulating sleeve has the function of dismounting and mounting, the heat-insulating sleeve is convenient for a user to use, and can be mounted on the gas outlet more comfortably, and the heat-insulating sleeve has a good heat-insulating and energy-saving effect.

3. The lower extreme of organism is provided with the waste water mouth, prevents that the organism stop work during, and the comdenstion water that the heat cooling produced accumulates in the inside of volume for a long time, causes the corruption, and the stop work during will seal the buckle and open the waste water discharge that can accomplish the waste water mouth, and the person of facilitating the use uses.

Drawings

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

FIG. 2 is a schematic front view of the present invention;

fig. 3 is a schematic side sectional view of the heat-insulating jacket of the present invention.

In the figure: 1. a body; 2. an air inlet; 3. heat preservation cotton; 4. a heating zone; 5. heating a tube; 6. a baffle; 7. an air outlet; 8. a thermal insulation sleeve; 9. fixing the buckle; 10. rotating the screw; 11. a fixed block; 12. a support frame; 13. a waste water port; 14. and (5) sealing and buckling.

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. 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. 1-3, the present invention provides a technical solution: an energy-saving device of a pipeline type air heater comprises a machine body 1, an air inlet 2, heat-insulating cotton 3, a heating zone 4, a heating pipe 5, a guide plate 6, an air outlet 7, a heat-insulating sleeve 8, a fixing buckle 9, a rotating screw 10, a fixing block 11, a support frame 12, a waste water port 13 and a sealing buckle 14, wherein the air inlet 2 is arranged at the left end of the machine body 1, the heating zone 4 is reserved inside the machine body 1, the heat-insulating cotton 3 wraps the outer surface of the heating zone 4, the heating pipe 5 is arranged inside the heating zone 4, the guide plate 6 is fixed on the outer surface of the heating pipe 5, the air outlet 7 is arranged at the upper end of the heating pipe 5, the heat-insulating sleeve 8 wraps the outer surface of the air outlet 7, the fixing block 11 is fixed on the outer surface of the heat-insulating sleeve 8, the fixing buckle 9 is arranged, and a waste water port 13 is arranged on the lower surface of the machine body 1, and a sealing buckle 14 is arranged at the lower end of the waste water port 13.

The heat preservation cotton 3 is the aluminium silicate ceramic fibre material, and the even parcel of the cotton 3 of heat preservation is at the surface of the zone of heating 4, and the cotton 3 of heat preservation of aluminium silicate ceramic fibre material has high temperature resistance effect, and the heat preservation effect is obviously better than general heat preservation cotton 3 moreover, wraps up the surface that can prevent thermal loss in the zone of heating 4, plays energy-conserving heat retaining effect.

Heating pipe 5 is "U" word shape structure in the front view, and heating pipe 5 evenly distributed is in the inside of the zone of heating 4 to heating pipe 5 constitutes the block structure zone of heating 4 with guide plate 6, the heating pipe 5 of "U" word shape structure can be abundant with the air contact, the maximize heats, the flow velocity of air has been slowed down in the setting of guide plate 6, abundant heats.

The internal surface of the heat preservation sleeve 8 is attached to the outer surface of the gas outlet 7, the heat preservation sleeve 8 and the gas outlet 7 are of nested structures, the gas outlet 7 is completely wrapped by the heat preservation sleeve 8 through the nested structures, heat loss is greatly protected, and an obvious energy-saving heat preservation effect is achieved.

The fixed blocks 11 are symmetrically arranged about the central line of the heat insulation sleeve 8, the fixed blocks 11 form a rotating structure through rotating screws 10 and fixing buckles 9, the heat insulation sleeve 8 and the air outlet 7 are convenient to disassemble and install, the 2 fixed blocks 11 are arranged, and the heat insulation sleeve 8 can be more firmly and more comfortably embedded on the outer surface of the air outlet 7.

Waste water mouth 13 and organism 1 are the integral structure, and waste water mouth 13 and seal buckle 14 and constitute the block structure, and the lower part is provided with waste water mouth 13 to and guide plate 6 has seted up the aperture bottom, and waste water mouth 13 discharge can be followed to the sewage that makes things convenient for inside to produce, has increased organism 1's life.

The working principle is as follows: according to the drawings 1-3, when using the energy-saving device of the pipeline type air heater, firstly, a user installs the air inlet sleeve and the air outlet sleeve on the air inlet 2 and the air outlet 7 respectively, then the fixed buckle 9 and the rotary screw 10 on the heat insulation sleeve 8 are detached, the heat insulation sleeve 8 is sleeved on the air outlet 7 and the air outlet sleeve, after the user clamps the sleeve, the fixed buckle 9 passes through the fixed block 11 respectively, and the fixed buckle is fixed through the rotary screw 10, the support frame 12 is arranged at the lower part of the machine body 1, and the support frame 12 is fixed on the flat ground, so that the installation work is completed.

According to the figures 1 and 2, when a user needs to operate the pipeline type air heater, firstly, the machine body 1 is electrified, at the moment, the heating pipe 5 is heated, air enters the heating area 4 from the air inlet 2 at the left end, because 4 groups of guide plates 6 are arranged at the right side, the air can only enter through the gap at the lower end of the guide plate 6 and then enters from the upper end of another guide plate 6, the air moves in the heating area 4 in an S shape, the air is fully heated in the heating area 4, the heated air is finally conveyed out from the air outlet 7, the heating process is completed, the outer surface of the heating area 4 is wrapped by heat insulation cotton 3, the heat in the heating area 4 is not lost, the good energy-saving effect is achieved, when the pipeline type air heater needs to be closed after work is finished, the waste water port 13 at the lower end of the machine body 1 is slowly opened through the sealing buckle 14, the gas in the sealing buckle 14 is discharged, and the condensed water generated after cooling can be discharged from the sealing buckle 14, so that the overall practicability is improved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a pipeline formula air heater economizer, includes organism (1) and insulation cover (8), its characterized in that: the left end of the machine body (1) is provided with an air inlet (2), a heating zone (4) is reserved in the machine body (1), the outer surface of the heating area (4) is wrapped with heat insulation cotton (3), a heating pipe (5) is arranged inside the heating area (4), a guide plate (6) is fixed on the outer surface of the heating pipe (5), an air outlet (7) is arranged at the upper end of the heating pipe (5), the heat-insulating sleeve (8) is wrapped on the outer surface of the air outlet (7), a fixing block (11) is fixed on the outer surface of the heat insulation sleeve (8), a fixing buckle (9) is installed on the inner surface of the fixing block (11), the outer surface of the fixed buckle (9) is connected with a rotary screw (10), the lower end of the machine body (1) is provided with a support frame (12), and the lower surface of the machine body (1) is provided with a waste water port (13), and the lower end of the waste water port (13) is provided with a sealing buckle (14).

2. The economizer for a ducted air heater of claim 1 wherein: the heat insulation cotton (3) is made of aluminum silicate ceramic fiber, and the heat insulation cotton (3) is uniformly wrapped on the outer surface of the heating area (4).

3. The economizer for a ducted air heater of claim 1 wherein: heating pipe (5) orthographic view is "U" word shape structure, and heating pipe (5) evenly distributed in the inside of heating district (4) to heating pipe (5) and guide plate (6) constitute the block structure.

4. The economizer for a ducted air heater of claim 1 wherein: the inner surface of the heat-insulating sleeve (8) is attached to the outer surface of the air outlet (7), and the heat-insulating sleeve (8) and the air outlet (7) are of a nested structure.

5. The economizer for a ducted air heater of claim 1 wherein: the fixed block (11) is symmetrically provided with 2 about the central line of the heat-insulating sleeve (8), and the fixed block (11) and the fixed buckle (9) form a rotating structure through a rotating screw (10).

6. The economizer for a ducted air heater of claim 1 wherein: the waste water port (13) and the machine body (1) are of an integrated structure, and the waste water port (13) and the sealing buckle (14) form a clamping structure.