CN212225606U - Magnetic suspension air-blower air-out pipe heat recovery structure - Google Patents

Abstract

The utility model provides a magnetic suspension air-blower air-out pipe heat recovery structure, including fan exhaust pipe, metal coil, heat preservation, fall the layer of making an uproar and puigging, spiral helicine metal coil is cup jointed to fan exhaust pipe outer wall, and the heat preservation is cup jointed from inside to outside in proper order in the metal coil outside, falls the layer of making an uproar and puigging, and the metal coil both ends are equipped with water inlet and delivery port respectively, and the water inlet is used for connecting the cold water pipe. Magnetic suspension air-blower play tuber pipe heat recovery structure, through the heat exchange of rectangle metal coil pipe and air-blower exhaust duct, the heat preservation effect of rubber heat preservation, realized thermal recovery and use, play the effect of making an uproar falls in the pipeline through the cotton layer of glass fiber and the various steel layer that gives sound insulation.

Description

Magnetic suspension air-blower air-out pipe heat recovery structure

Technical Field

The utility model belongs to air-out pipe field of air-blower especially relates to a magnetic suspension air-blower goes out tuber pipe heat recovery structure.

Background

The magnetic suspension blower applies work by compressing gas, and the gas temperature in the exhaust pipeline can reach about 100 ℃ due to high rotating speed and high efficiency. Under the common condition, a user can not treat the exhaust pipe of the fan or simply preserve heat, so that the heat of gas in the pipeline is directly dissipated into the fan room, the air inlet temperature of the air blower can be increased, and the operating efficiency of the air blower is influenced.

Disclosure of Invention

In view of this, the utility model aims at providing a magnetic suspension air-blower air-out pipe heat recovery structure to solve current air-blower pipeline high temperature, influence air-blower operating efficiency's problem.

In order to achieve the above purpose, the technical scheme of the utility model is realized like this:

the utility model provides a magnetic suspension air-blower air-out pipe heat recovery structure, includes fan exhaust pipe, metal coil, heat preservation, falls the layer of making an uproar and puigging, and spiral helicine metal coil is cup jointed to fan exhaust pipe outer wall, and the heat preservation is cup jointed from inside to outside in proper order in the metal coil outside, falls the layer of making an uproar and the puigging, and the metal coil both ends are equipped with water inlet and delivery port respectively, and the water inlet is used for connecting the cold.

Furthermore, the metal coil is a rectangular metal coil, and the inner surface of the rectangular metal coil is in contact with the outer surface of the exhaust pipe of the fan.

Furthermore, the metal coil is made of a copper pipe or an aluminum pipe.

Furthermore, the heat-insulating layer is a rubber heat-insulating layer and is wound on the outer surface of the metal coil pipe.

Furthermore, the noise reduction layer is a glass fiber cotton layer, and the glass fiber cotton layer is wrapped on the outer surface of the rubber heat insulation layer.

Furthermore, the puigging is various steel layer that gives sound insulation, and the puigging parcel is at the outer surface of noise reduction layer.

Furthermore, various steel layer gives sound insulation includes various steel sheet, and the substrate of various steel sheet is hot-melt galvanized steel sheet, and various steel sheet surface spraying environmental protection resin powder baking finish back and gypsum board are pressed mutually and are as an organic whole.

Compared with the prior art, magnetic suspension air-blower go out tuber pipe heat recovery structure have following advantage:

(1) magnetic suspension air-blower go out tuber pipe heat recovery structure, simple structure can not only realize heat recovery, reduces air-blower inlet temperature, has improved the work efficiency of air-blower, still has the pipeline effect of making an uproar of falling simultaneously, has improved staff's operational environment, has reduced the injury of noise to staff.

(2) Magnetic suspension air-blower play tuber pipe heat recovery structure, through the heat exchange of rectangle metal coil pipe and air-blower exhaust duct, the heat preservation effect of rubber heat preservation, realized thermal recovery and use, play the effect of making an uproar falls in the pipeline through the cotton layer of glass fiber and the various steel layer that gives sound insulation.

Drawings

The accompanying drawings, which form a part hereof, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention without undue limitation. In the drawings:

fig. 1 is a cross-sectional view of a heat recovery structure of an air outlet pipe of a magnetic suspension blower according to an embodiment of the present invention;

fig. 2 is a schematic structural diagram of a metal coil according to an embodiment of the present invention;

fig. 3 is a front view of a metal coil according to an embodiment of the present invention;

fig. 4 is a sectional view taken along line a-a of fig. 3.

Description of reference numerals:

1-a fan exhaust pipe; 2-a metal coil pipe; 3, insulating layer; 4-a noise reduction layer; 5-a sound insulation layer; 6-water inlet; and 7-water outlet.

Detailed Description

It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

The utility model provides a magnetic suspension air-blower air-out pipe heat recovery structure, as shown in fig. 1 to fig. 4, including fan exhaust pipe 1, metal coil 2, heat preservation 3, fall the layer of making an uproar 4, puigging 5, spiral helicine metal coil 2 is cup jointed to 1 outer wall of fan exhaust pipe, metal coil 2 outer wall cup joints heat preservation 3 from inside to outside in proper order, fall the layer of making an uproar 4 and puigging 5, 2 both ends of metal coil are equipped with water inlet 6 and delivery port 7 respectively, water inlet 6 is used for connecting the cold water pipe, metal coil 2 is rectangle metal coil, concrete structure is: the metal coil is the heliciform, and metal coil's body is the rectangle structure, and rectangle metal coil internal surface and the 1 outer surface contact of fan exhaust pipe, rectangle metal coil can with the even structure of fan exhaust pipe, and area of contact is big, has increased metal coil 2 and fan exhaust pipe 1's stability, because hot-blast violent shake of induced exhaust pipe when fan exhaust pipe 1, and the metal coil 2 of rectangle structure can alleviate the influence that the shake caused greatly, thereby the extension the life-span of recovery structure, metal material heat conduction effect is good simultaneously, can be with hot-blast heat from fan exhaust pipe 1 in time leading-in aquatic, increased hot-blast radiating efficiency.

The metal coil 2 is a copper pipe or an aluminum pipe, so that the heat conduction effect is good, and the heat conduction efficiency is high.

Heat preservation 3 is rubber heat preservation, and rubber heat preservation twines on 2 surfaces of metal coil, and rubber heat preservation environmental protection is tasteless, and antiskid is wear-resisting, has antistatic effect, can produce static when hot-blast process fan exhaust pipe 1, and metal coil 2 and water are the electric conductor, and the rubber heat preservation that consequently sets up is in heat retaining, and the fan exhaust pipe 1 is conducted to the static that can avoid above-mentioned in-process to produce, effectively protects external equipment and staff's safety. The rubber heat-insulating layer is ageing-resistant, so that the service life of the heat-insulating layer 3 is prolonged, meanwhile, the elasticity is good, and the violent shaking of the air exhaust pipe 1 of the air heater can be relieved. The rubber heat-insulating layer 3 has a heat-insulating effect, can reduce heat dissipation and greatly improves the utilization rate of heat in hot air.

It is the cotton layer of glass fiber to fall the layer of making an uproar 4, the cotton layer of glass fiber 4 parcel is in 3 outsides of rubber heat preservation, the cotton layer of glass fiber 4 outsides parcel sound insulation color steel layer 5, the glass fiber layer has the fire prevention, keep warm, the function of making an uproar falls in the sound absorption, constitute the secondary with 3 cooperations of rubber heat preservation and keep warm, the heat dissipation capacity has been greatly reduced, be favorable to the heat to be taken away by the rivers in metal coil 2, thermal recovery rate has been improved, the function of making an uproar falls in the sound absorption that has simultaneously, can effectively absorb the noise in the fan exhaust pipe 1, noise pollution is reduced, effectively improve fan fortune dimension personnel's operational environment, the injury that the.

The sound-proof layer 5 is a sound-proof color steel layer and can play a role in fixing and sound insulation.

The various steel layer that gives sound insulation is including various steel sheet, and the substrate of various steel sheet is for the hot-melt galvanized steel sheet that has anti-oxidant function, and various steel sheet surface spraying environmental protection resin powder baking finish presses mutually and as an organic whole with the gypsum board through flexible machine-shaping back, makes the fire-resistant just ability of various steel sheet become stronger. The baking varnish sprayed on the surface of the sound insulation layer does not generate dust, can effectively keep the cleanliness of air, and is easy to maintain. The sound insulation layer 5 has strong sound insulation performance, the sound insulation rate of the metal steel surface sandwich color steel plate can reach 42dB, and the sound insulation effect is obvious.

The working principle of the heat recovery structure of the air outlet pipe of the magnetic suspension blower is as follows:

high-temperature gas flows through fan exhaust pipe 1 during magnetic suspension fan operation, insert the cold water pipeline with metal coil 2 's water inlet 6, 7 tube coupling of delivery port 7 pipe connection wash-basin or bathroom or other places that need hot water in the mill, cold water exchanges through the heat in rectangle metal coil 2 and the fan exhaust pipe 1, hot water finally can flow and flow into the place that needs at metal coil 2's delivery port 7, supply the air-blower fortune dimension personnel to use, realize thermal recycle, greatly reduced enterprise manufacturing cost.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (7)

1. The utility model provides a magnetic suspension air-blower air-out pipe heat recovery structure which characterized in that: including fan exhaust pipe, metal coil, heat preservation, fall the layer of making an uproar and puigging, spiral helicine metal coil is cup jointed to fan exhaust pipe outer wall, and the heat preservation is cup jointed from inside to outside in proper order in the metal coil outside, falls the layer of making an uproar and puigging, and the metal coil both ends are equipped with water inlet and delivery port respectively, and the water inlet is used for connecting the cold water pipe.

2. The magnetic suspension blower air outlet pipe heat recovery structure of claim 1, characterized in that: the metal coil is a rectangular metal coil, and the inner surface of the rectangular metal coil is in contact with the outer surface of the exhaust pipe of the fan.

3. The magnetic suspension blower air outlet pipe heat recovery structure of claim 1, characterized in that: the metal coil is made of copper tubes or aluminum tubes.

4. The magnetic suspension blower air outlet pipe heat recovery structure of claim 1, characterized in that: the heat preservation layer is a rubber heat preservation layer and is wound on the outer surface of the metal coil pipe.

5. The magnetic suspension blower air outlet pipe heat recovery structure of claim 1, characterized in that: the noise reduction layer is a glass fiber cotton layer, and the glass fiber cotton layer is wrapped on the outer surface of the rubber heat insulation layer.

6. The magnetic suspension blower air outlet pipe heat recovery structure of claim 1, characterized in that: the puigging is the various steel layer that gives sound insulation, and the puigging parcel is at noise reduction layer surface outward.

7. The magnetic suspension blower air outlet pipe heat recovery structure of claim 6, characterized in that: the various steel layer that gives sound insulation includes various steel sheet, and the substrate of various steel sheet is hot-melt galvanized steel sheet, and various steel sheet surface spraying environmental protection resin powder baking finish back and gypsum board are pressed mutually and are as an organic whole.

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