CN209279627U - A kind of integrated form air curtain apparatus - Google Patents
A kind of integrated form air curtain apparatus Download PDFInfo
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- CN209279627U CN209279627U CN201821722474.7U CN201821722474U CN209279627U CN 209279627 U CN209279627 U CN 209279627U CN 201821722474 U CN201821722474 U CN 201821722474U CN 209279627 U CN209279627 U CN 209279627U
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- wall plate
- hot wall
- channel
- drying box
- air
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Abstract
The utility model relates to drying equipment technical field of structures, in particular to a kind of integrated form air curtain apparatus.Including the hot wall plate in setting drying box；The hot wall plate is that transverse ends are weldingly fixed on the plate structure on the sidewall paneling of drying box two sides, and hot wall plate, which is suspended in below drying box top walls panels, forms air duct with top walls panels, sidewall paneling；The air duct is provided with flue gas emission channel far from the tail portion of its air inlet；The flue gas emission channel is fixed on hot wall plate；The air outlet being connected to drying box inner space is offered on the hot wall plate.The air curtain apparatus structure of the utility model is simple, and the cold and hot effect that blocks is good, and the setting of flow of flue gas direction rationally, convenient for the cleaning to air duct inside and its components, solves the problems, such as that condensation oil droplet pollutes component to be dried.
Description
Technical field
The utility model relates to drying equipment technical field of structures, in particular to a kind of integrated form air curtain apparatus.
Background technique
Since the temperature in drying oven is higher than extraneous and surrounding devices temperature, can not only be polluted after cold-hot air convection outer
Portion's environment, and will increase the thermal loss of drying oven, while opening has grease stain condensation, pollute workpiece, it is therefore desirable to set
Standby entrance setting attemperator and high speed air outlet form sealing gland, obstruct cold-hot air convection.Drying oven air curtain apparatus at present
Space it is more narrow, and need individually to arrange air curtain structure, flue structure, hot roof construction in narrow space, this is just needed
These structures are made extremely fine, causes space in drying box crowded, depth can not be carried out and kept a public place clean, independent air curtain knot
Structure, hot roof construction and flue structure also result in the waste of energy, increase the energy consumption of entire drying box.Narrow arragement construction is also
The selection of filter is limited, filtration grade is lower, causes the inconvenience of part replacement, and air curtain air supply tube is suspended in chamber body
Side increases the cleaning dead angle in furnace.
Summary of the invention
The purpose of this utility model seeks to solve the deficiency of above-mentioned background technique, provides a kind of integrated form air curtain apparatus.
The technical solution of the utility model are as follows: a kind of integrated form air curtain apparatus, it is characterised in that: including in setting drying box
Hot wall plate；The hot wall plate is that transverse ends are weldingly fixed on the plate structure on the sidewall paneling of drying box two sides, hot wall plate
It is suspended in below drying box top walls panels and forms air duct with top walls panels, sidewall paneling；The air duct is set far from the tail portion of its air inlet
It is equipped with flue gas emission channel；The flue gas emission channel is fixed on hot wall plate；It offers and dries on the hot wall plate
The air outlet of case inner space connection.Flue gas emission channel is to be located at channel made of the flat sheet combination of hot wall plate tail portion as muti-piece
Structure is the extended structure of air duct tail portion.
The further flue gas emission channel includes aggregation channel and discharge-channel；The aggregation channel is to fix
In the inverted U groove-like structure of its lower ending opening of hot wall plate tail portion, formed by the flat sheet combination that muti-piece is integrated in hot wall plate tail portion,
Aggregation upper part of channel space is connected to air duct；Aggregation channel lower end notch is flushed with hot wall plate lower end surface, and upper end slot bottom is higher by heat
Siding upper surface, aggregation channel transverse direction one end are fixed on the sidewall paneling of drying box side, the lateral other end and are set to drying
Discharge-channel connection on the sidewall paneling of the case other side.
Further aggregation channel can be the channel design parallel with air duct, be also possible to the channel intersected with air duct knot
Structure.
The slot bottom in the further aggregation channel is the plate structure being in tilted layout in transverse direction, slanted upper end weldering
It connects and is fixed on discharge-channel, inclination lower end is weldingly fixed on the sidewall paneling in drying box relative to discharge-channel side.
Outlet air adjustable plate is provided on the further air outlet；The outlet air adjustable plate vertically tilts cloth
It sets, slanted upper end is fixed on the hot wall plate at air outlet for adjusting air outlet angle.
The angle that the further outlet air is adjusted between plate axis and hot wall plate is 30~60 °.
Two pieces of baffles arranged in transverse direction are provided between further the hot wall plate and top walls panels；Described
Baffle upper and lower ends are separately fixed in hot wall plate and top walls panels, and lateral ends are weldingly fixed on sidewall paneling；Two pieces of gears
The filter that multiple groups are arranged successively in transverse direction is provided between plate；The filter upper and lower ends are separately fixed at hot wall
On plate and top walls panels, filter is between air inlet and air outlet.
The further hot wall plate lower end surface is provided with two blocks of spaced apart single wall plates in transverse direction；Described
Single wall plate is longitudinally arranged, and the upper end is weldingly fixed on hot wall plate lower end surface.
The further discharge-channel is surrounded for the riser that muti-piece is fixed on aggregation channel slopes upper end side and is corresponded to
Drying box sidewall paneling formed its lower ending opening, upper end is by the closed channel design of top walls panels, side corresponding with discharge-channel
Smoke outlet is offered on siding.
Multiple suspension centres connecting with top walls panels are laid on the further hot wall plate.
The further hot wall plate is provided with multiple maintenance doors in the side close to air inlet.
The advantages of the utility model has: 1, the utility model is by integrating air duct, flue gas emission channel design,
Flue gas emission channel roof is handled by air duct, energy utilization efficiency is improved, reduces the energy consumption in drying box, every
Two groups of air-flows absolutely cross；
2, the utility model forms air channel structure in conjunction with drying box inside panel by hot wall plate, increases air channel structure
Volume takes full advantage of drying box inner upper space, and arragement construction is more reasonable, has not only facilitated lectotype selection in air duct, but also energy
Enough facilitate the work of air duct internal cleaning；
3, the utility model is collected at flue gas in drying box in heat top by setting aggregation channel, convenient for the quick of flue gas
Discharge, aggregation channel slot bottom are incline structure, convenient for being slipped to sidewall paneling by inclined slot bottom after the oil droplet cohesion in flue gas
On, it avoids oil droplet and directly falls and pollute components to be dried on components；
4, the utility model reduces the cross-sectional area of entire drying oven by the way that two blocks of single wall plates are arranged, and makes air outlet wind speed
Good air curtain effect can be reached, block crossing for hot and cold air.
The air curtain apparatus structure of the utility model is simple, and the cold and hot effect that blocks is good, and the setting of flow of flue gas direction rationally, is convenient for
Cleaning to air duct inside and its components solves the problems, such as that condensation oil droplet pollutes component to be dried, has and greatly promote
Value.
Detailed description of the invention
Fig. 1: the hot wall plate and flue gas emission channel arragement construction schematic diagram of the utility model；
Fig. 2: Fig. 1 of the utility model A-A view；
Fig. 3；The B-B view of Fig. 1 of the utility model；
Fig. 4: the flue gas emission channel design schematic diagram of the utility model；
Fig. 5: the arragement construction schematic diagram of the outlet air adjustable plate of the utility model；
Wherein: 1-hot wall plate；2-aggregation channels；3-sidewall panelings；4-top walls panels；5-front sheets；6-air inlets；
7-outlet air adjustable plates；8-baffles；9-filters；10-discharge-channels；11-smoke outlets；12-suspension centres；13-maintenance doors；
14-single wall plates.
Specific embodiment
The utility model is described in further detail in the following with reference to the drawings and specific embodiments.
Such as Fig. 1~5, a kind of integrated form air curtain apparatus, the air curtain apparatus of the present embodiment is used for drying box, and drying box includes two
The front sheet 5 of the sidewall paneling 3 of side, the top walls panels 4 at top and longitudinal end, the air curtain apparatus of the present embodiment include hot wall plate 1.Such as
Shown in Fig. 2~3, hot wall plate 1 is that transverse ends are weldingly fixed on the horizontal plate structure on drying box two sides sidewall paneling 3, hot wall
Plate 1, which is suspended in immediately below drying box top walls panels 4, forms air duct with top walls panels 4, sidewall paneling 3, and air duct longitudinal direction one end is provided with air inlet
Mouth 6.Air outlet is offered on the hot wall plate 1 of the present embodiment, as shown in figure 5, being provided with outlet air adjustable plate 7, outlet air on air outlet
Adjustable plate 7 is vertically in tilted layout, and slanted upper end is fixed on the hot wall plate 1 at air outlet for adjusting air outlet angle.Outlet air
Angle between 7 axis of adjustable plate and hot wall plate 1 is 30~60 °.Air outlet is dried into drying box, forms air curtain structure, every
Exhausted hot and cold air crosses.
As shown in figures 2-3, two pieces of baffles arranged in transverse direction 8, baffle are provided between hot wall plate 1 and top walls panels 4
8 upper and lower ends are separately fixed on hot wall plate 1 and top walls panels 4, and 8 lateral ends of baffle are weldingly fixed on sidewall paneling 3.Baffle 8
Arrangement be equivalent to the sectional area for reducing entire air duct, convenient for arrangement filter device.
Pollution in order to avoid the impurity in 6 air-flow of air inlet to component to be dried in drying box, the present embodiment is in air duct
It is inside provided with filter plant, as shown in figure 4, being provided with the filter that multiple groups are arranged successively in transverse direction between two block baffles 8
9,9 upper and lower ends of filter are separately fixed on hot wall plate 1 and top walls panels 4, and filter 9 is between air inlet 6 and air outlet.
The air-flow that air inlet 6 enters is filtered processing by filter 9, and filtered pure air enters drying by air outlet
In case.
It is easy to gather the impurity such as dust inside air duct, needs periodically to be cleared up, as shown in figure 4, the present embodiment is in hot wall
Plate 1 is provided with multiple maintenance doors 13 close to the side of air inlet 6.Staff is entered inside air duct by maintenance door 13 to wind
Road is cleared up, or carries out the maintenance of equipment.Collapsing for hot wall plate 1 is caused in order to avoid cleaning personnel trample hot wall plate 1, this
Embodiment is provided with multiple suspension centres 12 on hot wall plate 1, and hot wall plate 1 is fixed in top walls panels 4 by suspension centre 12, improves hot wall
The bonding strength of plate 1.
For the ease of forming good air curtain effect in drying oven, the present embodiment is provided with list in the lower section of hot wall plate 1
Siding 14 is drying object transit passage between two blocks of single wall plates 14, and single wall plate 14 is longitudinally arranged, and upper and lower ends are welded respectively
It connects on 1 lower end surface of hot wall plate and drying drop-bottom.
In addition, the present embodiment is provided with flue gas emission channel relative to one end of air inlet 6 in hot wall plate 1.Such as Fig. 1 institute
Show, flue gas emission channel includes aggregation channel 2 and discharge-channel 10, and aggregation channel 2 is the channel-shaped for protruding from 1 upper surface of hot wall plate
Structure is assembled space in its downward slot of notch in channel 2 and is connected to drying box inner space, aggregation 2 lower end notch of channel and heat
1 lower end surface of siding maintains an equal level, and upper end slot bottom is higher than 1 upper surface of hot wall plate.Aggregation channel 2 is the extended structure of air duct tail portion, by more
The plate structure that block is integrated in 1 tail portion of hot wall plate is composed.Aggregation channel 2 is connected to the space between top walls panels 4 with air duct,
The longitudinal both ends in aggregation channel 2 are respectively welded on the front sheet 5 for being fixed on one end and drying box far from air inlet 6 of hot wall plate 1.It is poly-
Collect the channel design that channel 2 can be parallel with air duct, is also possible to the channel design intersected with air duct.
The present embodiment in order to avoid in drying oven flue gas condensing oil droplet be directly dropped on component to be dried, aggregation is logical
The slot bottom in road 2 is set as incline structure, as shown in figure 3, the slot bottom in aggregation channel 2 is the plate knot being in tilted layout in transverse direction
Structure, slanted upper end are weldingly fixed on 10 side wall of discharge-channel, and inclination lower end is weldingly fixed in drying box relative to discharge-channel
On the sidewall paneling 3 of 10 sides.Oil droplet condenses in slot bottom, and the inclined direction along slot bottom slides to sidewall paneling 3, is collected at drying box
Interior bottom, convenient for cleaning.
Assemble the highest point that channel 2 is space in entire drying box, flue gas can be finally collected in aggregation channel 2, this reality
It applies example and is provided with discharge-channel 10 on hot side wall 3, fallen the flue gas emission in heat top 2 by discharge-channel 10.Such as Fig. 3~4
Shown, the discharge-channel 10 of the present embodiment is that muti-piece is fixed on the riser of aggregation 2 lateral ends of channel around drying box sidewall paneling 3
Its lower ending opening of formation, upper end pass through the closed channel design of top walls panels 4, open on sidewall paneling 3 corresponding with discharge-channel 10
Equipped with smoke outlet 11.Aggregation 2 slanted upper end side of channel is connected to discharge-channel 10.
In use, to 6 air blast of air inlet, gas flows along longitudinal direction after entering air duct, by the resistance of front sheet 5 and heat top 2
After blocking effect, gas enters air outlet and forms air curtain structure into drying box, blocks crossing for hot and cold air.
Flue gas in drying box is collected in aggregation channel 2, and flue gas enters discharge along the groove body direction in aggregation channel 2 and leads to
In road 10, discharged by the smoke outlet 11 on sidewall paneling 3.
Basic principles, main features, and advantages of the present invention has been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, the utility model can also on the premise of not departing from the spirit and scope of the utility model
There are various changes and modifications, these various changes and improvements fall within the scope of the claimed invention.The utility model is wanted
Protection scope is asked to be defined by appended claims and its equivalent.
Claims (10)
1. a kind of integrated form air curtain apparatus, it is characterised in that: including the hot wall plate (1) in setting drying box；The hot wall plate
(1) it is weldingly fixed on the plate structure on drying box two sides sidewall paneling (3) for transverse ends, hot wall plate (1) is suspended in drying box
Air duct is formed with top walls panels (4), sidewall paneling (3) below top walls panels (4)；The air duct is set far from the tail portion of its air inlet (6)
It is equipped with flue gas emission channel；The flue gas emission channel is fixed on hot wall plate (1)；It is offered on the hot wall plate (1)
The air outlet being connected to drying box inner space.
2. a kind of integrated form air curtain apparatus as described in claim 1, it is characterised in that: the flue gas emission channel includes poly-
Collect channel (2) and discharge-channel (10)；The aggregation channel (2) is its lower ending opening for being fixed on hot wall plate (1) tail portion
Inverted U groove-like structure is formed by the flat sheet combination that muti-piece is integrated in hot wall plate (1) tail portion, assembles channel (2) upper space and wind
Road connection；Aggregation channel lower end notch is flushed with hot wall plate (1) lower end surface, and upper end slot bottom is higher by hot wall plate (1) upper surface, aggregation
Channel (2) transverse direction one end is fixed on the sidewall paneling (3) of drying box side, the lateral other end and is set to drying box other side side
Discharge-channel (10) connection on siding (3).
3. a kind of integrated form air curtain apparatus as claimed in claim 2, it is characterised in that: the slot bottom in the aggregation channel (2)
For the plate structure being in tilted layout in transverse direction, slanted upper end is weldingly fixed on discharge-channel (10), the welding of inclination lower end
It is fixed on the sidewall paneling (3) in drying box relative to discharge-channel (10) side.
4. a kind of integrated form air curtain apparatus as claimed in claim 3, it is characterised in that: the discharge-channel (10) is muti-piece
Be fixed on aggregation channel (2) slanted upper end side riser around corresponding drying box sidewall paneling (3) formed its lower ending opening,
Upper end offers smoke outlet on sidewall paneling (3) corresponding with discharge-channel (10) by top walls panels (4) closed channel design
(11)。
5. a kind of integrated form air curtain apparatus as described in claim 1, it is characterised in that: be provided with outlet air on the air outlet
Adjustable plate (7)；The outlet air adjustable plate (7) is vertically in tilted layout, and slanted upper end is fixed on the hot wall plate (1) at air outlet
On for adjusting air outlet angle.
6. a kind of integrated form air curtain apparatus as claimed in claim 5, it is characterised in that: described outlet air adjustable plate (7) axis
Angle between hot wall plate (1) is 30~60 °.
7. a kind of integrated form air curtain apparatus as described in claim 1, it is characterised in that: the hot wall plate (1) and top walls panels
(4) two pieces of baffles arranged in transverse direction (8) are provided between；Described baffle (8) upper and lower ends are separately fixed at hot wall
On plate (1) and top walls panels (4), lateral ends are weldingly fixed on sidewall paneling (3)；It is provided between two block baffles (8) more
The filter (9) that group is arranged successively in transverse direction；Described filter (9) upper and lower ends be separately fixed at hot wall plate (1) and
In top walls panels (4), filter (9) is between air inlet (6) and air outlet.
8. a kind of integrated form air curtain apparatus as claimed in claim 7, it is characterised in that: described hot wall plate (1) lower end surface is set
It is equipped with two pieces of spaced apart single wall plates (14) in transverse direction；The single wall plate (14) is longitudinally arranged, the upper end welding
It is fixed on hot wall plate (1) lower end surface.
9. a kind of integrated form air curtain apparatus as described in claim 1, it is characterised in that: be laid on the hot wall plate (1)
Multiple suspension centres (12) being connect with top walls panels (4).
10. a kind of integrated form air curtain apparatus as described in claim 1, it is characterised in that: the hot wall plate (1) close into
The side in air port (6) is provided with multiple maintenance doors (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821722474.7U CN209279627U (en) | 2018-10-23 | 2018-10-23 | A kind of integrated form air curtain apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821722474.7U CN209279627U (en) | 2018-10-23 | 2018-10-23 | A kind of integrated form air curtain apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209279627U true CN209279627U (en) | 2019-08-20 |
Family
ID=67599317
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821722474.7U Active CN209279627U (en) | 2018-10-23 | 2018-10-23 | A kind of integrated form air curtain apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209279627U (en) |
-
2018
- 2018-10-23 CN CN201821722474.7U patent/CN209279627U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220111 Address after: 430056, No. 1, Dongfeng central, No. three Dongfeng Road, Wuhan economic and Technological Development Zone, Hubei, Wuhan, A Patentee after: Wuhan Dongyan intelligent design and Research Institute Co.,Ltd. Address before: 430056, No. 1, Dongfeng central, No. three Dongfeng Road, Wuhan economic and Technological Development Zone, Hubei, Wuhan, A Patentee before: DONGFENG DESIGN INSTITUTE Co.,Ltd. |