CN208382567U - A kind of shockproof air-heater - Google Patents
A kind of shockproof air-heater Download PDFInfo
- Publication number
- CN208382567U CN208382567U CN201821026373.6U CN201821026373U CN208382567U CN 208382567 U CN208382567 U CN 208382567U CN 201821026373 U CN201821026373 U CN 201821026373U CN 208382567 U CN208382567 U CN 208382567U
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- China
- Prior art keywords
- partition
- shell
- heater box
- heater
- air
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Direct Air Heating By Heater Or Combustion Gas (AREA)
- Resistance Heating (AREA)
Abstract
The utility model discloses a kind of shockproof air-heaters, belong to air-heater technical field, including shell, positioned at the intracorporal heater box of shell, the air blower being connected in shell and with heater box, heating component and pedestal in heater box, heating component includes several heating tubes and the controller that is electrically connected with heating tube, first partition and second partition are equipped in heater box, first partition and second partition will be separated into detour dogleg passage in heater box, first partition and second partition are in being equipped with several groups fixed block group on two sides, institute includes several L shape blocks like fixed block group, L shape block and first partition form card slot for fixing heating tube between second partition, base top is equipped with the accommodating cavity being inserted into for housing bottom, the bottom of accommodating cavity is equipped with fixed several equally distributed first damping springs；The utility model improves whole anti-seismic performance using the pedestal with damping spring, and in addition integral installation is convenient, and follow-up maintenance is simply square.
Description
Technical field
The utility model relates to air-heater technical fields, more particularly to a kind of shockproof air-heater.
Background technique
Air-heater is the preferred product of modern industry heat source upgrading, and electromechanical equipment is hot blast furnace conveyor, drying oven, baking
The optimal hot air source configuration of the automated machines such as case, sealing machine, air-heater is by air blower, heater, control circuit three parts
Composition.It realizes the regulation of operating temperature, air quantity, in addition, air-heater also protects ventilation blower air inlet, motor provided with overtemperature
It protects circuit and the sincere switch of emergency brake is provided with to way circuit, further improve the protection to equipment；Not with air-heater technology
Disconnected progress, the application of air-heater is also increasingly wider, and working environment is also more and more various；It wherein seem air-heater is fixed
In the regular equipment for thering is amplitude to generate, then higher requirement is needed to the anti-seismic performance of air-heater, not so in it
The components in portion are easy to be damaged, to reduce the service life of air-heater；But in the prior art, common air-heater antidetonation knot
Structure is the air blower installation or electric heater installation one buffering spacer of increase in inside, thus realize antidetonation, but its antidetonation
Effect is still insufficient；In addition, the heating process in air-heater is carried out in the interior outside for flowing through spiral heating wire using hot wind
Heat exchange, to be converted into hot wind；Wherein the installation and maintenance of spiral heating wire is more troublesome, but also the subsequent dimension of air-heater
It protects relatively complicated.
Utility model content
In order to overcome the drawbacks of the prior art, the technical problem to be solved by the utility model is to propose a kind of shockproof heat
Blower is had the pedestal of several first damping springs by setting one, shell is mounted on the base, in conjunction with being equipped in shell
The first cushion and the second cushion for heater box and air blower installation, improve whole anti-seismic performance, thus
Inner components are preferably reduced because shaking the extent of damage, improve whole service life；In addition in first partition and second partition
Two sides be equipped with several L shape blocks, heating tube directly is installed using the card slot of L shape block formation, easy for installation, follow-up maintenance
Simply, and by first partition and second partition by heating chamber it is divided into detour dogleg passage, so that being sent into heater box
Air sufficiently contacted with heating tube, improve heating efficiency.
For this purpose, the utility model uses following technical scheme: including shell, being located at the intracorporal heating of the shell
Case, in the shell and the air blower being connected to the heater box, heating component and pedestal in the heater box,
The heating chamber of sealing is formed in the heater box, the weldering of heater box one side wall upper end, which is equipped with, to be connected to the heating chamber and stretch
Discharge pipe outside the shell one side wall out, another side wall lower ends weldering of the heater box, which is equipped with, is connected to the of the heating chamber
One blast pipe, the air blower are located at the heater box and first blast pipe side, the outlet air end of the air blower and institute
It states the first blast pipe to be fixedly connected, the air intake of the air blower is connected with the second air inlet stretched out outside another side wall of shell
Pipe；
The heater box includes cabinet and the case lid with cabinet cooperation, and the bottom of box is equipped with the in both sides of the edge
One mounting flange, first mounting flange are fixedly connected by the first screw with the shell, first mounting flange with
Between the shell be equipped with the first cushion, the blower bottom be equipped with mounting base, the mounting base by the second screw with
The shell is fixedly connected, and the second cushion is equipped between the mounting base and the shell, on the cover wall and institute
It states and is equipped with thermal insulation layer on cabinet wall；
The heating component includes several heating tubes and the controller for controlling the heating tube, in the heater box in
It is equipped with first partition vertically close to first blast pipe position, is set vertically in the heater box in close to the discharge pipe position
There is second partition, the bottom of the first partition is welded and fixed with bottom in the cabinet, the top of the second partition and institute
The inner wall for stating case lid is welded and fixed, and weldering is equipped with several groups in vertical on the two sides of the first partition and the second partition
To fixed block group equidistantly respectively, the fixed block group includes several in the L shape block being laterally equally spaced, the L shape block and institute
The card slot for being formed between first partition and placing the heating tube, the first partition and the second partition are stated by the heating chamber
Room is separated into the detour dogleg passage being connected to the discharge pipe and first blast pipe；
The base top is equipped with the accommodating cavity for housing bottom insertion, fixes if the bottom of the accommodating cavity is equipped with
Equally distributed first damping spring is done, the lateral wall lower end of the shell is equipped with third mounting flange, the third installation
Flange is equipped with first through hole, and the base top is equipped with several threaded holes corresponding with the first through hole, the third peace
Dress flange is fixedly connected with the base by third screw, is equipped with and is sheathed between the third mounting flange and the pedestal
Second damping spring of the third screw, the top of second damping spring are contacted with the bottom of the third mounting flange
It offsets, the bottom of second damping spring is contacted with the top of the pedestal to offset, and the both sides of the edge of the base bottom are set
There is the 4th mounting flange, the 4th mounting flange is equipped with several second through-holes.
Optionally, acoustical cotton material layer is equipped in the inner walls.
Optionally, the thermal insulation layer is aluminum silicate insulation material layer.
Optionally, the accommodating cavity bottom is equipped with several locating recesses for first damping spring insertion, described fixed
Maximum compressibility of the depth of position recess less than the first damping spring.
Optionally, the controller includes being fixed in the shell and being located at the heater box in the discharge pipe side
Control cabinet, the PLC control panel that is arranged in the control cabinet and the temperature sensor being fixed on the heating chamber interior wall,
The heating tube and the temperature sensor are electrically connected with the PLC control panel.
The utility model has the following beneficial effects: the utility model has the bottom of several first damping springs by setting one
Seat, shell is mounted on the base, in conjunction with the first cushion for being used for heater box and air blower installation being equipped in shell
With the second cushion, whole anti-seismic performance is improved, to preferably reduce inner components because shaking the extent of damage, is improved whole
Body service life；In addition it is equipped with several L shape blocks on the two sides of first partition and second partition, is directly formed using L shape block
Card slot installs heating tube, and easy for installation, follow-up maintenance is simple, and by first partition and second partition by heating chamber
Room is divided into detour dogleg passage, so that the air being sent into heater box is sufficiently contacted with heating tube, improves heating efficiency.
Detailed description of the invention
Fig. 1 is a kind of shockproof air-heater overall structure diagram that specific embodiment of the present invention provides.
Fig. 2 is the first partition that a kind of shockproof air-heater that specific embodiment of the present invention provides is equipped with heating tube
Structural schematic diagram.
Fig. 3 is the location A enlarged diagram of Fig. 1.
In figure: 1, shell；11, third mounting flange；111, first through hole；2, heater box；21, case lid；22, cabinet；
221, the first mounting flange；23, first partition；24, second partition；25, L shape block；3, air blower；31, mounting base；41, outlet air
Pipe；42, the first blast pipe；43, the second blast pipe；51, heating tube；52, control cabinet；6, pedestal；61, locating recesses；62, first
Damping spring；63, the second damping spring；64, the 4th mounting flange；641, the second through-hole；65, threaded hole；10, thermal insulation layer；20,
Acoustical cotton material layer；30, the first cushion；40, the second cushion；50, the first screw；60, the second screw；70, third screw.
Specific embodiment
Further illustrate the technical solution of the utility model below with reference to the accompanying drawings and specific embodiments.
Fig. 1 schematically illustrates a kind of shockproof air-heater overall structure diagram provided by the utility model, Fig. 2 example
Property a kind of shockproof air-heater of specific embodiment of the present invention offer is provided the first partition of heating tube is installed
Structural schematic diagram, Fig. 3 schematically illustrate the location A enlarged diagram of Fig. 1.
As shown in Figure 1 to Figure 3, including shell 1, the heater box 2 in shell 1, be located at shell 1 in and with heater box 2
Air blower 3, the heating component in heater box 2 and the pedestal 6 of connection, the interior heating chamber for forming sealing of heater box 2, add
2 one side wall upper end of hot tank weldering be equipped with connection heating chamber and stretch out 1 one side wall of shell outside discharge pipe 41, heater box 2 it is another
Side wall lower ends weldering is equipped with the first blast pipe 42 of connection heating chamber, and air blower 3 is located at heater box 2 and the first blast pipe 42 1
Side, the outlet air end of air blower 3 are fixedly connected with the first blast pipe 42, and the air intake of air blower 3, which is connected with, stretches out 1 other side of shell
The second blast pipe 43 outside wall；Specifically, the connection type of the first blast pipe 42 and 3 outlet air end of air blower can pass through clip
Part is fixedly connected, and can also be carried out by clamping piece by the connection between 3 air intake of the second blast pipe 43 and air blower
Connection, clamp connection is easy for assemble or unload, convenient for safeguarding.
As shown in Figure 1, heater box 2 includes cabinet 22 and the case lid 21 with the cooperation of cabinet 22,22 bottom of cabinet is in two sides
Edge is equipped with the first mounting flange 221, and the first mounting flange 221 is fixedly connected by the first screw 50 with shell 1, and the first installation is convex
The first cushion 30 is equipped between edge 221 and shell 1,3 bottom of air blower is equipped with mounting base 31, and mounting base 31 passes through the second spiral shell
Silk 60 is fixedly connected with shell 1, equipped with the second cushion 40 between mounting base 31 and shell 1, on 21 inner wall of case lid and cabinet
Thermal insulation layer 10 is equipped on 22 inner walls；Specifically, wherein the first mounting flange 221 can be with cabinet 22 in integral structure
It is also possible to be welded and fixed, the first cushion 30 is set and the second cushion 40 respectively facilitates and improves heater box 2 and drum
The cushion performance of blower 3.
As depicted in figs. 1 and 2, heating component includes several heating tubes 51 and the controller for controlling heating tube 51, is added
In being equipped with first partition 23 vertically close to 42 position of the first blast pipe in hot tank 2, heater box 2 is interior in close to 41 position of discharge pipe
Be equipped with second partition 24 vertically, bottom and the bottom in cabinet 22 of first partition 23 be welded and fixed, the top of second partition 24 and
The inner wall of case lid 21 is welded and fixed, and weldering is equipped with several groups in longitudinal etc. on the two sides of first partition 23 and second partition 24
Away from fixed block group respectively, fixed block group includes several in the L shape block 25 being laterally equally spaced, L shape block 25 and first partition 23
Between form the card slot for placing heating tube 51, heating chamber is separated into and discharge pipe 41 by first partition 23 and second partition 24
And first blast pipe 42 be connected to detour dogleg passage；Specifically, L shape block 25 can be punched bending shape down to steel panel
At forming a fixed block group using the L shape block 25 of multiple horizontal distributions, install heating tube using the card slot that L shape block 25 is formed
51, directly heating tube 51, which is caught in card slot, can be completed installation, facilitate the installation and removal of heating tube 51, conducive to the dimension in later period
Shield；The installation of heating tube 51；First partition 23 and second partition 24 in the present embodiment are same size partition, are formed circuitous
The contact that dogleg passage is conducive to increase air and heating tube 51 is returned, heat exchanger effectiveness is improved.
As shown in figures 1 and 3, the accommodating cavity being inserted into for 1 bottom of shell is equipped at the top of pedestal 6, the bottom of accommodating cavity is equipped with
Fixed several equally distributed first damping springs 62, the lateral wall lower end of shell 1 are equipped with third mounting flange 11, third peace
It fills flange 11 and is equipped with first through hole 111, several threaded holes 65 corresponding with first through hole 111, third peace are equipped at the top of pedestal 6
Dress flange 11 is fixedly connected by third screw 70 with pedestal 6, equipped with being sheathed on the between third mounting flange 11 and pedestal 6
Second damping spring 63 of three screws 70, the top of the second damping spring 63 is contacted with the bottom of third mounting flange 11 to offset,
The bottom of second damping spring 63 is contacted with the top of pedestal 6 to offset, and the both sides of the edge of 6 bottom of pedestal are equipped with the 4th mounting flange
64, the 4th mounting flange 64 is equipped with several second through-holes 641；Specifically, subtracted using the first damping spring 62 and second
Damping of the realization of spring 63 to shell 1 is shaken, to improve whole damping performance.
The course of work of the utility model: the starting of air blower 3 blasts outside air in heater box 2, and air is by the
Heat exchange type occurs into hot-air with heating tube 51 when the detour dogleg passage that one partition 23 and second partition 24 are formed, then passes through
Cross the submitting of discharge pipe 41.
Generally speaking, the utility model has the pedestal 6 of several first damping springs 62 by setting one, by shell 1
It is mounted on pedestal 6, in conjunction with being equipped in shell 1 for the first cushion 30 of 3 installation of heater box 2 and air blower and
Two cushions 40, improve whole anti-seismic performance, to preferably reduce inner components because shaking the extent of damage, improve whole
Service life；In addition it is equipped with several L shape blocks 25 on the two sides of first partition 23 and second partition 24, directly utilizes L shape block 25
The card slot of formation installs heating tube 51, and easy for installation, follow-up maintenance is simple, and by first partition 23 and second every
Heating chamber is divided into detour dogleg passage by plate 24, so that the air being sent into heater box 2 is sufficiently contacted with heating tube 51, is improved
Heating efficiency.
Optionally, acoustical cotton material layer 20 is equipped on 1 inner wall of shell；Specifically, acoustical cotton material layer 20 have compared with
Good sound absorption function, and its light weight, it is at low cost；The production of part air blower 3 can be absorbed by the way that acoustical cotton material layer 20 is arranged
Raw noise improves whole noise reduction effect.
Optionally, thermal insulation layer 10 is aluminum silicate insulation material layer；Specifically, alumina silicate has preferable heat-resisting quantity
Can, aluminum silicate insulation material layer, which is made, similarly with alumina silicate has preferable high temperature resistance, to avoid temperature in heater box 2
Excessively high damage thermal insulation layer 10.
Optionally, accommodating cavity bottom is equipped with several locating recesses 61 for the insertion of the first damping spring 62, locating recesses 61
Depth less than the first damping spring 62 maximum compressibility；Specifically, setting locating recesses 61 are convenient for the first damping spring
62 installation, does not need to be fixed using glue, directly inserts on locating recesses 61；Easy for installation, follow-up maintenance is more
It changes simple.
Optionally, controller include be fixed in shell 1 and be located at heater box 2 in 41 side of discharge pipe control cabinet 52,
In the temperature sensor figure for not showing and being fixed on 2 inner wall of heater box in the PLC control panel figure being arranged in control cabinet 52 not
Show, heating tube 51 and temperature sensor are electrically connected with PLC control panel；Specifically, PLC control panel is equipped with control
The control circuit of 51 power of heating tube adjusts the power of heating tube 51 according to the feedback information of temperature sensor and adds to adjust
The heating temperature of heat pipe 51, to realize the hot blast temperature control of air-heater.
The utility model is described with reference to the preferred embodiments, and those skilled in the art know, is not departing from this reality
In the case where with novel spirit and scope, various changes or equivalence replacement can be carried out to these features and embodiment.This reality
It is not limited to the particular embodiment disclosed with novel, other embodiments fallen into claims hereof all belong to
In the range of the utility model protection.
Claims (5)
1. a kind of shockproof air-heater, it is characterised in that:
Including shell (1), be located at the shell (1) in heater box (2), be located at the shell (1) in and with the heater box
(2) air blower (3) being connected to, heating component and pedestal (6) in the heater box (2), the heater box (2) is interior to be formed
The heating chamber of sealing, heater box (2) the one side wall upper end weldering, which is equipped with, to be connected to the heating chamber and stretches out the shell (1)
Discharge pipe (41) outside one side wall, another side wall lower ends weldering of the heater box (2), which is equipped with, is connected to the first of the heating chamber
Blast pipe (42), the air blower (3) are located at the heater box (2) and the first blast pipe (42) side, the air blower
(3) outlet air end is fixedly connected with first blast pipe (42), and the air intake of the air blower (3), which is connected with, stretches out the shell
The second blast pipe (43) outside body (1) another side wall；
The heater box (2) includes cabinet (22) and the case lid (21) with the cabinet (22) cooperation, cabinet (22) bottom
The first mounting flange (221) are equipped in both sides of the edge, first mounting flange (221) passes through the first screw (50) and the shell
Body (1) is fixedly connected, and is equipped with the first cushion (30) between first mounting flange (221) and the shell (1), the drum
Blower (3) bottom is equipped with mounting base (31), and the mounting base (31) connects by the way that the second screw (60) and the shell (1) are fixed
It connects, is equipped with the second cushion (40) between the mounting base (31) and the shell (1), on case lid (21) inner wall and institute
It states and is equipped with thermal insulation layer (10) on cabinet (22) inner wall；
The heating component includes several heating tubes (51) and the controller for controlling the heating tube (51), the heater box
(2) it is equipped with vertically first partition (23) in close to the first blast pipe (42) position, in close to institute in the heater box (2)
It states discharge pipe (41) position to be equipped with vertically second partition (24), the bottom and the cabinet (22) interior bottom of the first partition (23)
Portion is welded and fixed, and the top of the second partition (24) and the inner wall of the case lid (21) are welded and fixed, the first partition
(23) and on the two sides of the second partition (24) weldering is equipped with the fixed block group of several groups equidistantly respectively in longitudinal direction, described
Fixed block group includes several in the L shape block (25) being laterally equally spaced, between the L shape block (25) and the first partition (23)
Form the card slot for placing the heating tube (51), the first partition (23) and the second partition (24) are by the heating chamber
It is separated into and the discharge pipe (41) and the detour dogleg passage being connected to first blast pipe (42)；
The accommodating cavity for the insertion of the shell (1) bottom is equipped at the top of the pedestal (6), the bottom of the accommodating cavity, which is equipped with, to be fixed
Several equally distributed first damping springs (62), the lateral wall lower end of the shell (1) are equipped with third mounting flange (11),
The third mounting flange (11) is equipped with first through hole (111), and several and first through hole is equipped at the top of the pedestal (6)
(111) corresponding threaded hole (65), the third mounting flange (11) connect by the way that third screw (70) and the pedestal (6) are fixed
It connects, the second damping for being sheathed on the third screw (70) is equipped between the third mounting flange (11) and the pedestal (6)
Spring (63), the top of second damping spring (63) contacts with the bottom of the third mounting flange (11) and offsets, described
The bottom of second damping spring (63) contacts with the top of the pedestal (6) and offsets, and the both sides of the edge of pedestal (6) bottom are set
There is the 4th mounting flange (64), the 4th mounting flange (64) is equipped with several second through-holes (641).
2. a kind of shockproof air-heater as described in claim 1, it is characterised in that:
Acoustical cotton material layer (20) are equipped on shell (1) inner wall.
3. a kind of shockproof air-heater as described in claim 1, it is characterised in that:
The thermal insulation layer (10) is aluminum silicate insulation material layer.
4. a kind of shockproof air-heater as described in claim 1, it is characterised in that:
The accommodating cavity bottom is equipped with several locating recesses (61) for first damping spring (62) insertion, and the positioning is recessed
Fall into the maximum compressibility of the depth less than the first damping spring (62) of (61).
5. a kind of shockproof air-heater as described in claim 1, it is characterised in that:
The controller includes being fixed in the shell (1) and being located at the heater box (2) in the discharge pipe (41) side
Control cabinet (52), setting in the control cabinet (52) PLC control panel and be fixed on the heater box (2) inner wall
Temperature sensor, the heating tube (51) and the temperature sensor are electrically connected with the PLC control panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821026373.6U CN208382567U (en) | 2018-06-29 | 2018-06-29 | A kind of shockproof air-heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821026373.6U CN208382567U (en) | 2018-06-29 | 2018-06-29 | A kind of shockproof air-heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208382567U true CN208382567U (en) | 2019-01-15 |
Family
ID=64966206
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821026373.6U Expired - Fee Related CN208382567U (en) | 2018-06-29 | 2018-06-29 | A kind of shockproof air-heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208382567U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111954321A (en) * | 2020-08-21 | 2020-11-17 | 合肥丰蓝电器有限公司 | Small-size vibration-resistant and impact-resistant heating device |
-
2018
- 2018-06-29 CN CN201821026373.6U patent/CN208382567U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111954321A (en) * | 2020-08-21 | 2020-11-17 | 合肥丰蓝电器有限公司 | Small-size vibration-resistant and impact-resistant heating device |
| CN111954321B (en) * | 2020-08-21 | 2022-08-09 | 合肥丰蓝电器有限公司 | Small-size vibration-resistant and impact-resistant heating device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190115 Termination date: 20200629 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |