CN213630952U

CN213630952U - High-pressure air heater

Info

Publication number: CN213630952U
Application number: CN202022639867.5U
Authority: CN
Inventors: 宋智
Original assignee: Yancheng Guoke Machinery Manufacturing Co ltd
Current assignee: Yancheng Guoke Machinery Manufacturing Co ltd
Priority date: 2020-11-16
Filing date: 2020-11-16
Publication date: 2021-07-06
Anticipated expiration: 2030-11-16

Abstract

The utility model belongs to the technical field of air heaters, in particular to a high-pressure air heater, which comprises an upper cover plate and a lower base, the lower surface of the upper cover plate is fixed with an upper main body shell through screws, the upper surface of the lower base is fixed with a lower main body shell through screws, the inner parts of the upper main body shell and the lower main body shell are both fixed with a diversion fixing plate through screws, the outer surface of the diversion fixing plate is integrally formed with a fixed connector, the diversion fixing plate can be used as a current bearing guide plate for fixing by arranging the diversion fixing plate, thereby ensuring that the heating pipe is safer and more stable when being connected and is not easy to fall off, and meanwhile, the heating pipe is provided with a fixed connector, so that the heating pipe can be quickly clamped through the square connecting block and the fixed connecting port when being installed, thereby make the more convenient firm of heating pipe installation, secondly the block that can be stable between square connecting block and the fixed connection mouth is connected.

Description

High-pressure air heater

Technical Field

The utility model belongs to the technical field of air heater, concretely relates to high-pressure air heater.

Background

The air heater is an electric heating device which mainly heats gas flow, a heating element of the air heater is a stainless steel electric heating pipe, a plurality of baffle plates (guide plates) are arranged in an inner cavity of the heater to guide the gas flow direction and prolong the detention time of the gas in the inner cavity, so that the gas is fully heated, the gas is uniformly heated, the heat exchange efficiency is improved, and a plurality of heating pipes are arranged in the air heater to perform the heating function.

The heating pipe that uses now has inefficiency when installation and fixed, and the installation of heating pipe is loaded down with trivial details with the complicated step of fixed operation, and all has the inconvenient condition of dismantlement and reorganization in maintenance and later maintenance.

SUMMERY OF THE UTILITY MODEL

For solving the above-mentioned problem that exists among the prior art, the utility model provides a high-pressure air heater has stable installation and quick fixed characteristics.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a high-pressure air heater, includes upper cover plate and lower base, the lower surface of upper cover plate has last body shell through the screw fixation, the upper surface of base has lower body shell through the screw fixation down, the inside of going up body shell and lower body shell all has the water conservancy diversion fixed plate through the screw fixation, the surface integrated into one piece of water conservancy diversion fixed plate has fixed connector, go up through a plurality of between body shell and the lower body shell fixed connector block is connected with a plurality of heating pipe, the surface of heating pipe has a plurality of square connecting block through the screw fixation.

As the utility model discloses a preferred technical scheme of high-pressure air heater, the lower surface of going up the main part shell has an upper fixed plate through the screw fixation, the upper surface of lower main part shell has a bottom plate through the screw fixation, just the equal integrated into one piece of surface of upper fixed plate and bottom plate has a spacing fixture block, a plurality of L type fixed slot has all been seted up to the surface of going up main part shell and lower main part shell.

As the utility model discloses a preferred technical scheme of high-pressure air heater, the surface integrated into one piece of heating pipe has the fixed piece that holds of a plurality of, the heating pipe passes through a plurality of fixed piece and a plurality of that holds the square connecting block carries out fixed connection.

As the utility model discloses a preferred technical scheme of high-pressure air heater, a plurality of screw hole has been seted up to the surface of water conservancy diversion fixed plate, the water conservancy diversion fixed plate passes through a plurality of screw hole fixed connection in go up the inside of main part shell and lower main part shell.

As the utility model discloses a preferred technical scheme of high-pressure air heater, a plurality of No. two screw holes have all been seted up to the surface of upper fixed plate and bottom plate, upper fixed plate and bottom plate pass through a plurality of No. two screw hole respectively fixed connection in go up the surface of main part shell and lower main part shell.

As the utility model discloses a preferred technical scheme of high-pressure air heater, the connecting hole has been seted up to the inside of L type fixed slot, just fixed connection mouth runs through the connecting hole the inside of L type fixed slot.

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

1. the utility model discloses when using, through being provided with the water conservancy diversion fixed plate, make the water conservancy diversion fixed plate can fix the use as the baffle of accepting of electric current, thereby make the heating pipe when connecting, more safe firm, difficult emergence drops, be provided with fixed connector simultaneously, make when the heating pipe is installed, be convenient for carry out quick block through square connecting block and fixed connector, thereby make the more convenient firm of heating pipe installation, secondly block that can stabilize between square connecting block and the fixed connector is connected, and the surface of last main part shell and lower main part shell all is provided with L type fixed slot, make in the installation of heating pipe, slide in the inside of L type fixed slot through square connecting block, thereby it is fixed that the heating pipe of being convenient for carries out quick block.

The utility model discloses when using, through being provided with upper fixed plate and bottom plate, upper fixed plate and bottom plate pass through the mutual block of the spacing fixture block of a plurality of and L type fixed slot, then fixed connection carries out fixed connection to the heating pipe in the surface of last main part shell and lower main part shell respectively, and then when the maintenance and the maintenance in later stage, the installation of heating pipe and then dismantle more convenient.

Drawings

The accompanying drawings 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 and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural view of a heating pipe in the present invention;

fig. 3 is a schematic structural view of the main body case of the present invention;

FIG. 4 is an enlarged schematic view of the structure at A in FIG. 3;

fig. 5 is a schematic view of the position structure of the fixed connection port in the present invention;

fig. 6 is a schematic structural view of a fixing plate of the present invention.

In the figure: 1. an upper cover plate; 2. an upper body shell; 3. an upper fixing plate; 4. heating a tube; 5. a lower fixing plate; 6. a lower base; 7. a lower body shell; 8. a limiting clamping block; 9. a square connecting block; 10. fixing a bearing block; 11. an L-shaped fixing groove; 12. a fixed connector; 13. a flow guide fixing plate; 14. a first threaded hole; 15. and a second threaded hole.

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.

Examples

Referring to fig. 1-6, the present invention provides the following technical solutions: a high-pressure air heater comprises an upper cover plate 1 and a lower base 6, wherein an upper main body shell 2 is fixed on the lower surface of the upper cover plate 1 through screws, a lower main body shell 7 is fixed on the upper surface of the lower base 6 through screws, a diversion fixing plate 13 is fixed inside the upper main body shell 2 and the lower main body shell 7 through screws, a fixing connector 12 is integrally formed on the outer surface of the diversion fixing plate 13, a plurality of heating pipes 4 are connected between the upper main body shell 2 and the lower main body shell 7 through a plurality of fixing connectors 12 in a clamping manner, a plurality of square connecting blocks 9 are fixed on the outer surface of the heating pipes 4 through screws, the upper cover plate 1 and the lower base 6 are arranged in the embodiment, so that the upper main body shell 2 and the lower main body shell 7 are fixedly connected inside the air heater through the upper cover plate 1 and the lower fixing plate 5, and the heating pipes 4 are conveniently fixed inside the, and be provided with water conservancy diversion fixed plate 13, make water conservancy diversion fixed plate 13 can fix the use as the baffle of accepting of electric current, thereby make heating pipe 4 when connecting, more safety is firm, difficult emergence drops, be provided with fixed connection mouth 12 simultaneously, make fixed connection mouth 12 pass the surface of main part shell 2 and lower main part shell 7, and be provided with square connecting block 9 at the surface of heating pipe 4, make when heating pipe 4 installs, be convenient for carry out quick block through square connecting block 9 and fixed connection mouth 12, thereby make the more convenient firm of heating pipe 4 installation, secondly block that can be stable between square connecting block 9 and the fixed connection mouth 12 is connected.

Specifically, the lower surface of the upper main body casing 2 is fixed with an upper fixing plate 3 through screws, the upper surface of the lower main body casing 7 is fixed with a lower fixing plate 5 through screws, and the outer surfaces of the upper fixing plate 3 and the lower fixing plate 5 are integrally formed with a limiting fixture block 8, the outer surfaces of the upper main body casing 2 and the lower main body casing 7 are both provided with a plurality of L-shaped fixing grooves 11, in the embodiment, the outer surfaces of the upper main body casing 2 and the lower main body casing 7 are both provided with the L-shaped fixing grooves 11, so that in the installation process of the heating pipe 4, the heating pipe slides in the L-shaped fixing grooves 11 through the square connecting block 9 and then slides and is clamped in the fixed connecting port 12, thereby facilitating the rapid clamping and fixing of the heating pipe 4, the upper fixing plate 3 and the lower fixing plate 5 are simultaneously provided, after the heating pipe 4 is clamped in the fixed connecting port 12, the upper fixing plate 3 and the lower fixing plate, then respectively fixed connection in last main part shell 2 and the surface of main part shell 7 down, carry out fixed connection to heating pipe 4, and then when the maintenance in later stage and maintenance, the installation of heating pipe 4 and then dismantle more convenient.

Specifically, the surface integrated into one piece of heating pipe 4 has the fixed piece 10 that holds of a plurality of, heating pipe 4 carries out fixed connection through the fixed piece 10 that holds of a plurality of and the square connecting block 9 of a plurality of, through being provided with fixed piece 10 that holds in this embodiment, make square connecting block 9 be convenient for through the fixed piece 10 fixed connection that holds in the surface of heating pipe 4, fixed piece 10 that holds also fixes protection to square connecting block 9 simultaneously, make square connecting block 9 more safe firm when the installation is fixed.

Specifically, a plurality of threaded hole 14 has been seted up to the surface of water conservancy diversion fixed plate 13, water conservancy diversion fixed plate 13 is through a plurality of threaded hole 14 fixed connection in the inside of last main part shell 2 and lower main part shell 7, through being provided with a plurality of threaded hole 14 in this embodiment, make water conservancy diversion fixed plate 13 be convenient for fixed mounting in the inside of last main part shell 2 and lower main part shell 7, thereby make heating pipe 4 be convenient for fix through the fixed connector 12 of water conservancy diversion fixed plate 13 surface and carry out the operation between last main part shell 2 and lower main part shell 7.

It is specific, No. two screw holes 15 of a plurality of have all been seted up to the surface of upper fixed plate 3 and bottom plate 5, upper fixed plate 3 and bottom plate 5 are through No. two screw holes 15 of a plurality of fixed connection respectively in the surface of last main part shell 2 and lower main part shell 7, through being provided with No. two screw holes 15 in this embodiment, make upper fixed plate 3 and bottom plate 5 after the block in the surface of last main part shell 2 and lower main part shell 7, be convenient for carry out quick fixed use through No. two screw holes 15 of a plurality of, thereby make upper fixed plate 3 and bottom plate 5 more safe firm.

Specifically, the connecting hole has been seted up to the inside of L type fixed slot 11, and fixed connection port 12 runs through the inside of L type fixed slot 11 through the connecting hole, through setting up the inside that fixed connection port 12 runs through L type fixed slot 11 in this embodiment for fixed connection port 12 is convenient for through connecting hole fixed connection in the inner wall of L type fixed slot 11 in L type fixed slot 11, thereby makes square connecting block 9 slide to fixed connection port 12 in through L type fixed slot 11 and carries out the block fixed.

The utility model discloses a theory of operation and use flow: in the use process of the utility model, the upper cover plate 1 and the lower base 6 are arranged, so that the upper main body shell 2 and the lower main body shell 7 are conveniently and fixedly connected to the inside of the air heater through the upper cover plate 1 and the lower fixing plate 5, the heating pipe 4 is convenient to be fixed in the air heater for use, the diversion fixing plate 13 is arranged, the diversion fixing plate 13 can be used as a receiving guide plate for current to be fixed for use, the heating pipe 4 is more safe and stable when being connected and is not easy to fall off, the fixing connecting port 12 is arranged at the same time, the fixing connecting port 12 penetrates through the outer surfaces of the upper main body shell 2 and the lower main body shell 7, the square connecting block 9 is arranged on the outer surface of the heating pipe 4, the quick clamping is convenient through the square connecting block 9 and the fixing connecting port 12 when the heating pipe 4 is installed, and the installation of the, secondly, the square connecting block 9 and the fixed connecting port 12 can be stably clamped and connected, and the outer surfaces of the upper main body shell 2 and the lower main body shell 7 are respectively provided with an L-shaped fixing groove 11, so that the square connecting block 9 slides in the L-shaped fixing groove 11 in the installation process of the heating pipe 4 and then is clamped in the fixed connecting port 12 in a sliding manner, thereby facilitating the rapid clamping and fixing of the heating pipe 4, and meanwhile, the upper fixing plate 3 and the lower fixing plate 5 are arranged, after the heating pipe 4 is clamped in the fixed connecting port 12, the upper fixing plate 3 and the lower fixing plate 5 are mutually clamped through a plurality of limiting clamping blocks 8 and the L-shaped fixing grooves 11 and then are respectively fixedly connected with the outer surfaces of the upper main body shell 2 and the lower main body shell 7, the heating pipe 4 is fixedly connected, and further, in the later maintenance, the installation of the heating pipe 4, through the arrangement of the fixed bearing block 10, the square connecting block 9 is conveniently and fixedly connected to the outer surface of the heating pipe 4 through the fixed bearing block 10, meanwhile, the fixed bearing block 10 also fixedly protects the square connecting block 9, so that the square connecting block 9 is safer and more stable when being installed and fixed, through the arrangement of the plurality of first threaded holes 14, the flow guide fixing plate 13 is conveniently and fixedly installed inside the upper main body shell 2 and the lower main body shell 7, so that the heating pipe 4 is conveniently and fixedly operated between the upper main body shell 2 and the lower main body shell 7 through the fixed connecting ports 12 on the outer surface of the flow guide fixing plate 13, through the arrangement of the second threaded holes 15, after being clamped on the outer surfaces of the upper main body shell 2 and the lower main body shell 7, the upper fixing plate 3 and the lower fixing plate 5 are conveniently and quickly fixed and used through the plurality of second threaded holes 15, so that the upper fixing plate 3 and the lower fixing, through setting up fixed connection mouth 12 and running through the inside of L type fixed slot 11 for fixed connection mouth 12 is convenient for through the connecting hole fixed connection in the L type fixed slot 11 in the inner wall, thereby makes square connecting block 9 can slide to fixed connection mouth 12 in through L type fixed slot 11 and carry out the block fixed.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a high-pressure air heater, includes upper cover plate (1) and lower base (6), its characterized in that: the lower surface of upper cover plate (1) has last body shell (2) through the screw fixation, the upper surface of base (6) has lower body shell (7) through the screw fixation down, the inside of going up body shell (2) and lower body shell (7) all has water conservancy diversion fixed plate (13) through the screw fixation, the surface integrated into one piece of water conservancy diversion fixed plate (13) has fixed connector (12), go up between body shell (2) and lower body shell (7) through a plurality of fixed connector (12) block is connected with a plurality of heating pipe (4), the surface of heating pipe (4) has a plurality of square connecting block (9) through the screw fixation.

2. A high pressure air heater according to claim 1, wherein: the lower surface of going up main part shell (2) is passed through the screw fixation and is had upper fixed plate (3), the upper surface of lower main part shell (7) is passed through the screw fixation and is had bottom plate (5), just the equal integrated into one piece of surface of upper fixed plate (3) and bottom plate (5) has spacing fixture block (8), a plurality of L type fixed slot (11) have all been seted up to the surface of going up main part shell (2) and lower main part shell (7).

3. A high pressure air heater according to claim 1, wherein: the outer surface integrated into one piece of heating pipe (4) has a plurality of fixed piece (10) that holds, heating pipe (4) are through a plurality of fixed piece (10) that holds and a plurality of square connecting block (9) carry out fixed connection.

4. A high pressure air heater according to claim 1, wherein: a plurality of threaded holes (14) are formed in the outer surface of the flow guide fixing plate (13), and the flow guide fixing plate (13) is fixedly connected to the inner portions of the upper main body shell (2) and the lower main body shell (7) through the plurality of threaded holes (14).

5. A high pressure air heater according to claim 2, wherein: a plurality of threaded holes (15) are formed in the outer surfaces of the upper fixing plate (3) and the lower fixing plate (5), and the upper fixing plate (3) and the lower fixing plate (5) are fixedly connected to the outer surfaces of the upper main body shell (2) and the lower main body shell (7) through the threaded holes (15) respectively.

6. A high pressure air heater according to claim 2, wherein: and a connecting hole is formed in the L-shaped fixing groove (11), and the fixing connecting port (12) penetrates through the L-shaped fixing groove (11) through the connecting hole.