CN216868819U

CN216868819U - Multi-channel combined type air heater

Info

Publication number: CN216868819U
Application number: CN202123213099.8U
Authority: CN
Inventors: 宋明锦; 朱春凤
Original assignee: Yancheng Guoke Machinery Manufacturing Co ltd
Current assignee: Yancheng Guoke Machinery Manufacturing Co ltd
Priority date: 2021-12-20
Filing date: 2021-12-20
Publication date: 2022-07-01
Anticipated expiration: 2031-12-20

Abstract

The utility model discloses a multi-channel combined type air heater, which relates to the technical field of air heaters and comprises a base, wherein a supporting column is arranged at the upper end of the base, an air heater body is fixedly connected to the upper end of the supporting column, a protective component is arranged on one side of the air heater body, adjusting components are respectively arranged at the edges of the base, a positioning hole is formed in the upper end of the base, the positioning column is aligned to the positioning hole and inserted into the positioning hole, a first bolt is screwed up and is in threaded connection with the positioning column, the positioning column can be fastened in the positioning hole, the impact of the air heater body from the horizontal direction can be reduced through the arrangement of a protective rod, only the first bolt needs to be loosened and loosened during disassembly, and the impact of the air heater body from the vertical direction can be reduced through the arrangement of a baffle plate.

Description

Multi-channel combined type air heater

Technical Field

The utility model relates to the technical field of air heaters, in particular to a multi-channel combined type air heater.

Background

Air heaters are electrical heating devices that heat a stream of gas primarily. The heating element of the air heater is a stainless steel electric heating pipe, the inner cavity of the heater is provided with a plurality of baffle plates (guide plates) for guiding the flow direction of gas and prolonging the detention time of the gas in the inner cavity, so that the gas is fully heated, the gas is uniformly heated, and the heat exchange efficiency is improved.

The existing composite air heater generally has no protective measures, and after collision occurs, because the parts in the air heater are numerous, the parts in the air heater are easy to damage after being impacted, and the subsequent use is influenced; the existing composite air heater generally adopts single-channel heating, and the single-channel heating efficiency is relatively general.

In order to solve the problems, the utility model provides a multi-channel composite air heater.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a multi-channel combined type air heater which has a multi-channel heating structure and is high in heating efficiency, so that the problems in the background art are solved.

In order to achieve the purpose, the utility model provides the following technical scheme: a multi-channel combined type air heater comprises a base, wherein a support column is arranged at the upper end of the base, an air heater body is fixedly connected to the upper end of the support column, a protection assembly is arranged on one side of the air heater body, adjusting assemblies are respectively arranged at the edges of the base, and a positioning hole is formed in the upper end of the base;

the protection component comprises a positioning column clamped and connected with the positioning hole, a connecting rod is arranged above the positioning column, a protection rod is arranged on one side of the connecting rod, and a connecting column is arranged at the upper end of the protection rod.

Furthermore, a first bolt penetrates through one side of the base corresponding to the positioning hole and is in threaded connection with the positioning column.

Furthermore, the size of the positioning hole is matched with that of the positioning column.

Further, the adjusting part includes the fixing base with the edge fixed connection of base, and the upper end of fixing base is run through and is provided with the second screw rod, and the upper end of second screw rod is provided with the handle, and the lower extreme of second screw rod is provided with and presss from both sides tight pad.

Furthermore, the lower extreme of base is provided with the universal wheel, and the universal wheel is provided with four groups.

Furthermore, the clamping pad is a member made of elastic materials, and the upper end of the connecting column is provided with a baffle.

Furthermore, an air inlet channel is arranged on one side of the air heater body, heating pipes are respectively arranged on the upper side and the lower side of the interior of the air heater body, heat conducting fins are arranged on one sides of the heating pipes, partition plates are evenly arranged on one sides of the heat conducting fins, and four groups of partition plates are arranged on the partition plates.

Further, an air outlet channel is arranged at the upper end of the air heater body, a fan is arranged on the outer wall of one end of the air outlet channel, a filter screen is arranged on one side of the fan, and the filter screen is a component made of nylon materials.

Compared with the prior art, the utility model has the following beneficial effects:

1. the utility model provides a multi-channel combined type air heater, wherein the upper end of a base is provided with a positioning hole, one side of the base, which corresponds to the positioning hole, is provided with a first bolt in a penetrating way, the first bolt is in threaded connection with a positioning column, the positioning hole is clamped with the connected positioning column, a connecting rod is arranged above the positioning column, one side of the connecting rod is provided with a protective rod, the upper end of the protective rod is provided with a connecting column, the upper end of the connecting column is provided with a baffle plate, the positioning column is aligned to the positioning hole, the positioning column is inserted into the positioning hole, then the first bolt is screwed down, the first bolt is in threaded connection with the positioning column, the positioning column can be fastened in the positioning hole, the impact of the air heater body from the horizontal direction can be reduced by arranging the protective rod, only the first bolt needs to be loosened and tightened during disassembly, through having set up the baffle, the baffle can reduce the air heater body and come from the striking of vertical direction.

2. According to the multi-channel combined type air heater provided by the utility model, the air inlet channel is arranged on one side of the air heater body, the heating pipes are respectively arranged on the upper side and the lower side of the interior of the air heater body, the heat conducting fins are arranged on one side of the heating pipes, the partition plates are uniformly arranged on one side of the heat conducting fins, the four partition plates are arranged, air enters the air heater body from the air inlet channel, and the four partition plates are arranged, so that the air is blocked by the four partition plates and needs to pass through more routes than a single channel, the staying time of the air in the air heater body is prolonged, and the air can be heated by heating the heating pipes.

Drawings

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

FIG. 2 is a partial structural view of a base according to the present invention;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2 according to the present invention;

FIG. 4 is a schematic structural view of a shield assembly of the present invention;

figure 5 is a cross-sectional view of the air heater body of the present invention.

In the figure: 1. a base; 2. a support pillar; 3. an air heater body; 4. a guard assembly; 41. a positioning column; 42. a connecting rod; 43. a guard bar; 44. connecting columns; 5. an adjustment assembly; 51. a fixed seat; 52. a second screw; 53. a handle; 54. a clamping pad; 6. positioning holes; 7. a first bolt; 8. a universal wheel; 9. an air intake passage; 10. heating a tube; 11. a heat conductive sheet; 12. a partition plate; 13. an air outlet channel; 14. a fan; 15. filtering with a screen; 16. and a baffle plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In order to solve the technical problems that the conventional composite air heater generally has no protective measures, and after collision occurs, because a plurality of parts in the air heater are easy to damage the internal parts after being impacted, and the subsequent use is influenced, as shown in fig. 1 to 4, the following preferred technical scheme is provided:

the utility model provides a multichannel combined type air heater, includes base 1, and base 1's upper end is provided with support column 2, and the upper end fixedly connected with air heater body 3 of support column 2, one side of air heater body 3 are provided with protective assembly 4, and base 1's edge is provided with adjusting part 5 respectively, and locating hole 6 has been seted up to base 1's upper end.

The protection component 4 comprises a positioning column 41 clamped and connected with the positioning hole 6, a connecting rod 42 is arranged above the positioning column 41, a protection rod 43 is arranged on one side of the connecting rod 42, and a connecting column 44 is arranged at the upper end of the protection rod 43.

A first bolt 7 penetrates through one side of the base 1 corresponding to the positioning hole 6, the first bolt 7 is in threaded connection with the positioning column 41, and the size of the positioning hole 6 is matched with that of the positioning column 41.

The clamping pad 54 is a member made of an elastic material, and the upper end of the connecting column 44 is provided with the shutter 16.

Specifically, during the use, can aim at locating hole 6 with reference column 41, insert locating hole 6 with reference column 41 in, screw up first bolt 7 again, first bolt 7 and reference column 41 threaded connection can fasten reference column 41 in locating hole 6, can reduce the striking that air heater body 3 comes from the horizontal direction through having set up protective rod 43, during the dismantlement, only need elasticity first bolt 7 can, through having set up baffle 16, baffle 16 can reduce the striking that air heater body 3 comes from the vertical direction.

In order to solve the technical problems that the existing composite air heater generally adopts single-channel heating and the single-channel heating efficiency is more general, as shown in fig. 1 and 5, the following preferred technical solutions are provided:

the adjusting assembly 5 comprises a fixed seat 51 fixedly connected with the edge of the base 1, a second screw 52 is arranged at the upper end of the fixed seat 51 in a penetrating manner, a handle 53 is arranged at the upper end of the second screw 52, and a clamping pad 54 is arranged at the lower end of the second screw.

The lower extreme of base 1 is provided with universal wheel 8, and universal wheel 8 is provided with four groups, and universal wheel 8 sets up in second screw rod 52 one side.

The air heater body 3 can be moved to any position by rotating the handle 53, loosening the second screw rod 52 and enabling the second screw rod 52 to move upwards, the universal wheel 8 can be used for moving the air heater body 3 to any position, when the required position is reached, the handle 53 is reversely rotated, and the second screw rod 52 moves downwards, so that the air heater body 3 can be fixed to the ground.

An air inlet channel 9 is arranged on one side of the air heater body 3, heating pipes 10 are respectively arranged on the upper side and the lower side of the interior of the air heater body 3, heat conducting fins 11 are arranged on one sides of the heating pipes 10, partition plates 12 are uniformly arranged on one sides of the heat conducting fins 11, and four groups of partition plates 12 are arranged on the partition plates 12.

The upper end of air heater body 3 is provided with air outlet channel 13, is provided with fan 14 on the one end outer wall of air outlet channel 13, and one side of fan 14 is provided with filter screen 15, and filter screen 15 is the component that the nylon materials made, and filter screen 15 can filter the dust, makes the exhaust air cleaner.

Specifically, during the use, when the air enters into air heater body 3 from inlet channel 9 inside, through having set up four group 'S baffles 12, the air blocks through four group' S baffles 12, need pass through more routes than the single channel, is similar to S type route, has increased the time that the air stops in air heater body 3 is inside, passes through the heating of heating pipe 10 again, can make the air accomplish the heating, and this method convenient and fast can show the heating efficiency who improves air heater body 3.

The working principle is as follows: can aim at locating hole 6 with reference column 41, insert locating hole 6 with reference column 41 in, screw up first bolt 7 again, first bolt 7 and reference column 41 threaded connection, can fasten reference column 41 in locating hole 6, can protect air heater body 3 from the striking of horizontal direction through having set up protective rod 43, during the dismantlement, only need elasticity first bolt 7 can, through having set up baffle 16, baffle 16 can protect air heater body 3, the striking that comes from the vertical direction, it enters into air heater body 3 inside to follow inlet channel 9 at the air, through having set up four group's baffles 12, the air blocks through four group's baffles 12, need pass through more routes than the single channel, the time that the air stayed in air heater body 3 inside has been increased, through the heating of heating pipe 10, can make the air accomplish the heating.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a multichannel combined type air heater, includes base (1), its characterized in that: the air heater is characterized in that a supporting column (2) is arranged at the upper end of the base (1), an air heater body (3) is fixedly connected to the upper end of the supporting column (2), a protective component (4) is arranged on one side of the air heater body (3), adjusting components (5) are respectively arranged at the edges of the base (1), and a positioning hole (6) is formed in the upper end of the base (1);

the protective assembly (4) comprises a positioning column (41) connected with the positioning hole (6) in a clamping mode, a connecting rod (42) is arranged above the positioning column (41), a protective rod (43) is arranged on one side of the connecting rod (42), and a connecting column (44) is arranged at the upper end of the protective rod (43);

an air inlet channel (9) is arranged on one side of the air heater body (3), heating pipes (10) are respectively arranged on the upper side and the lower side of the interior of the air heater body (3), heat conducting fins (11) are arranged on one side of the heating pipes (10), partition plates (12) are uniformly arranged on one side of each heat conducting fin (11), and four groups of partition plates (12) are arranged.

2. The multi-channel composite air heater of claim 1, wherein: one side of the base (1) corresponding to the positioning hole (6) is provided with a first bolt (7) in a penetrating mode, and the first bolt (7) is in threaded connection with the positioning column (41).

3. A multi-channel composite air heater as claimed in claim 2, wherein: the size of the positioning hole (6) is matched with that of the positioning column (41).

4. The multi-channel composite air heater of claim 2, wherein: the adjusting component (5) comprises a fixing seat (51) fixedly connected with the edge of the base (1), a second screw rod (52) penetrates through the upper end of the fixing seat (51), a handle (53) is arranged at the upper end of the second screw rod (52), and a clamping pad (54) is arranged at the lower end of the second screw rod (52).

5. The multi-channel composite air heater of claim 4, wherein: the lower extreme of base (1) is provided with universal wheel (8), and universal wheel (8) are provided with four groups.

6. The multi-channel composite air heater of claim 4, wherein: the clamping pad (54) is a member made of elastic material, and the upper end of the connecting column (44) is provided with a baffle plate (16).

7. The multi-channel composite air heater of claim 1, wherein: the air heater is characterized in that an air outlet channel (13) is arranged at the upper end of the air heater body (3), a fan (14) is arranged on the outer wall of one end of the air outlet channel (13), a filter screen (15) is arranged on one side of the fan (14), and the filter screen (15) is a component made of nylon materials.