CN206771661U - Compact heat reclamation device - Google Patents
Compact heat reclamation device Download PDFInfo
- Publication number
- CN206771661U CN206771661U CN201720263299.9U CN201720263299U CN206771661U CN 206771661 U CN206771661 U CN 206771661U CN 201720263299 U CN201720263299 U CN 201720263299U CN 206771661 U CN206771661 U CN 206771661U
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- CN
- China
- Prior art keywords
- air
- reclamation device
- heat reclamation
- backwind tube
- blackboard
- Prior art date
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- 238000004887 air purification Methods 0.000 claims abstract description 48
- 230000001939 inductive effect Effects 0.000 claims description 33
- 238000001914 filtration Methods 0.000 claims description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- 239000007788 liquid Substances 0.000 claims description 5
- 101150046224 ABAT gene Proteins 0.000 claims description 4
- WWJZWCUNLNYYAU-UHFFFAOYSA-N temephos Chemical compound C1=CC(OP(=S)(OC)OC)=CC=C1SC1=CC=C(OP(=S)(OC)OC)C=C1 WWJZWCUNLNYYAU-UHFFFAOYSA-N 0.000 claims description 4
- 239000000203 mixture Substances 0.000 abstract description 8
- 238000009423 ventilation Methods 0.000 abstract description 3
- 238000004378 air conditioning Methods 0.000 abstract description 2
- 238000010438 heat treatment Methods 0.000 abstract description 2
- 239000000428 dust Substances 0.000 description 11
- 238000001816 cooling Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000000746 purification Methods 0.000 description 4
- 238000011084 recovery Methods 0.000 description 4
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical group OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 238000003915 air pollution Methods 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
- 201000010099 disease Diseases 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 239000012717 electrostatic precipitator Substances 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 208000019838 Blood disease Diseases 0.000 description 1
- 206010011224 Cough Diseases 0.000 description 1
- 206010028980 Neoplasm Diseases 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 208000006673 asthma Diseases 0.000 description 1
- 208000030303 breathing problems Diseases 0.000 description 1
- 206010006451 bronchitis Diseases 0.000 description 1
- 201000011510 cancer Diseases 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 239000005357 flat glass Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 208000014951 hematologic disease Diseases 0.000 description 1
- 208000018706 hematopoietic system disease Diseases 0.000 description 1
- 206010022000 influenza Diseases 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000013618 particulate matter Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 210000002345 respiratory system Anatomy 0.000 description 1
- 206010039083 rhinitis Diseases 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 210000004243 sweat Anatomy 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/56—Heat recovery units
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- Duct Arrangements (AREA)
Abstract
The utility model belongs to the airhandling equipment of field of heating ventilation air conditioning, particularly a kind of compact heat reclamation device, wind inlet section, direct evaporative cooler, surface-type heat exchanger and the exhaust blower to cooperate is set gradually in the cabinet of heat reclamation device, the air intake of exhaust blower is corresponding with the outlet air surface of surface-type heat exchanger, the outside air draft of exhaust outlet of exhaust blower.The utility model is compact-sized, dependable performance, and air current composition distribution is reasonable, effectively the cold or heat of interior can be reclaimed, can improve air purification efficiency, heat exchange efficiency is high.
Description
Technical field
The utility model belongs to the airhandling equipment of field of heating ventilation air conditioning, particularly a kind of compact heat reclamation device.
Background technology
Haze weather is a kind of atmosphere pollution state, haze be in air various suspended particulate substance content overproofs it is general
Statement, especially PM2.5（Equivalent aerodynamic diameter is less than or equal to 2.5 microns of particulate matter）It is considered as to cause haze sky
" arch-criminal " of gas.With the deterioration of air quality, thick weather phenomenon increases, and harm aggravates.Chinese many areas are cloudy
Haze weather phenomenon is incorporated to mist together as diastrous weather early-warning and predicting, is referred to as " haze weather ".
Haze dust in air, plus environmental pollution caused by interior decoration cause sick, residual, the dead phenomenon of people into
For social concern, these dusty gas confirm very big to body effect through science, easily cause breathing problem, cancer, white
Blood disease, sacred disease, especially pregnant woman, children, old man are endangered serious.Therefore it is particularly significant to the purification of air of interior.
At present, existing indoor air purification equipment major part function is relatively simple, can not accomplish both to realize room air
Purification and can ensure it is indoor do enough resh air requirements, such clarifier often radiates centered on position to surrounding, purifies model
Be with limit, and purify it is uneven, with the getting worse of air pollution, for the larger public building region stream of people in space compared with
It is more, if only being difficult to meet that its inner air purifies demand, cleaning system turns into the heat of research by ventilation or the clarifier of opening a window
Point.
Classroom is the public domain for teaching area, and haze weather dust, particle can be direct by the respiratory tract of children
Its health is encroached on, easily causes the diseases such as flu, cough, rhinitis, bronchitis, asthma to occur, classroom is read as student, learned
The place of habit, it can not avoid being in contact with outdoor environment, if outdoor air inferior quality, room air is it is difficult to ensure that good
Good quality, density of personnel is big in classroom, and air flow property is poor, and haze sky more influences child's health.Existing cleaning system row
Air port and air inlet are generally arranged at one, are entered air draft air-flow and are influenced each other, after cleaning system air is sent into interior, without conjunction
The air current composition distribution of reason, causes air purification efficiency low, and the position air away from air outlet is difficult to be cleaned, and is not suitable for classroom
This public domain.
Blackboard is the critical piece of work of being engaged in teaching, can the substantial amounts of powder of output in writing on blackboard or blackboard wiping
Dirt, dust from flying is in classroom, while influenceing teaching environment, also have impact on the health of numerous teachers and students.
Utility model content
The purpose of this utility model is to provide a kind of compact heat reclamation device, and its is compact-sized, dependable performance, air-flow
Tissue distribution is reasonable, and effectively the cold or heat of interior can be reclaimed, and can improve air purification efficiency, heat exchange effect
Rate is high.
What the purpose of this utility model was realized in：A kind of compact heat reclamation device, in the cabinet of heat reclamation device
Inside set gradually wind inlet section, direct evaporative cooler, surface-type heat exchanger and the exhaust blower to cooperate, the air intake of exhaust blower
End is against the outlet air surface of surface-type heat exchanger, the outside air draft of exhaust outlet of exhaust blower.
Heat reclamation device is disposed in the interior region or outdoor area, heat reclamation device concentrated setting, heat by the utility model
It is connected between retracting device and fresh air purification device by rational pipe-line system；Rational air current composition shape is set indoors
Formula, it is ensured that fresh air air-supply is uniform, and air draft air-flow is reasonable, avoids the mixing into air draft；Set in fresh air purification device corresponding
New wind filter, it is ensured that indoor sufficient resh air requirement and higher air quality.
Main improvement effect：
1st, heat reclamation device and the split type setting of fresh air purification device, a heat reclamation device correspond to one or more fresh air
Purifier, the air outlet and exhaust outlet of same system are provided separately, and avoid the mixing into air draft, air current composition is reasonable；
2nd, by setting backwind tube reasonably optimizing Air Distribution on heat reclamation device；
3rd, heat reclamation device is combined setting with passive type abat vent, and room air is by the gas between window and abat vent
Heat reclamation device is sent into by airduct after circulation road or discharge is outdoor, reduces the solar radiation got in by glass window
Heat；
4th, fresh air purification device combines air filtration and transpiration-cooled correlation technique, can realize that fresh air filters simultaneously
Purification function and winter send the function that hot-air, summer send cold wind；
5th, fresh air purification device and heat reclamation device are arranged in a manner of wall-mounted, ceiling mounting type, console mode or others
The set location of interior, heat reclamation device and fresh air purification device indoors is depending on building structure and system arrangement form；
6th, the refrigerating medium circulated between fresh air purification device and heat reclamation device is ethylene glycol solution or other kinds of
Anti-icing fluid, fully play anti-frost protection effect；
7th, air cleaner is the filter of different filtration grades or/and filtering function：As roughing efficiency air filter or in imitated
The single use or combination of filter or inferior high efficiency filter or high efficiency particulate air filter or active carbon filter or electrostatic precipitator etc. make
With the structure type of filter is：Leaf filter or/and folded plate type filter or/and cylindrical filter etc., air cleaner
The mode that is applied in combination can be combination type or split type mode.
8th, by setting exhaust duct in blackboard side or surrounding, as above backwind tube or/and lower backwind tube or/and left backwind tube
Or/and right backwind tube, the room air with dust is discharged into outdoor, the air energy in recovery room by heat reclamation device
Meanwhile reduce diffusion of the dust laden air in classroom, effectively improve indoor air quality.
The utility model is compact-sized, dependable performance, and air current composition distribution is reasonable, effectively to the cold or heat of interior
Reclaimed, improve air purification efficiency, heat exchange efficiency is high.
Brief description of the drawings
The utility model is further described below in conjunction with accompanying drawing, Fig. 1 is that the structure of the utility model embodiment 1 is shown
It is intended to, Fig. 2 is the structural representation of the utility model embodiment 2, and Fig. 3 is the structural representation of the utility model embodiment 3, and Fig. 4 is
The structural representation of the utility model embodiment 4, Fig. 5 are the structural representation of the utility model embodiment 5, and Fig. 6 is the utility model
The structural representation of embodiment 6, Fig. 7 are the structural representation of the utility model embodiment 7, and Fig. 8 is the structure of the utility model embodiment 8
Schematic diagram, Fig. 9 are the structural representation of the utility model embodiment 9, and Figure 10 is the structural representation of the utility model embodiment 10, figure
11 be the structural representation of the utility model embodiment 11, and Figure 12 is the structural representation of the utility model embodiment 12, and Figure 13 is this
The structural representation of utility model embodiment 13, Figure 14 are the structural representation of the utility model embodiment 14.
Embodiment
A kind of compact heat reclamation device, as shown in figure 1, setting gradually phase interworking in the cabinet 1 of heat reclamation device
Wind inlet section 2, direct evaporative cooler 3, surface-type heat exchanger 4 and the exhaust blower 5 of conjunction, the air intake of exhaust blower 5 abut surface-type
The outlet air surface of heat exchanger 4, the outside air draft of exhaust outlet of exhaust blower 5.The cabinet 1 of heat reclamation device is vertical chassis or horizontal machine
Case.Set gradually the wind inlet section 2 to cooperate, direct evaporative cooler from bottom to top in the vertical chassis of heat reclamation device
3rd, surface-type heat exchanger 4 and exhaust blower 5.
As shown in Fig. 2 set gradually the wind inlet section to cooperate from right to left in the horizontal chassis of heat reclamation device
2nd, direct evaporative cooler 3, surface-type heat exchanger 4 and exhaust blower 5.Heat reclamation device includes wind inlet section 2, direct evaporation chiller
3rd, surface-type heat exchanger 4, air uniform device and exhaust blower 5, to save the space occupied by heat reclamation device as far as possible, by exhaust blower
5 are close to settings with the outlet air surface of surface-type heat exchanger 4, can be in the setting of the inlet side of exhaust blower 5 to ensure that air current composition is uniform
There are water conservancy diversion air uniform device, the outside air draft of air outlet of exhaust blower 5
As shown in figure 3, surface-type heat exchanger 4 is inclined in cabinet 1.Effectively to reduce the height of heat reclamation device,
Surface-type heat exchanger 4 can be obliquely installed, so increase the front face area of surface-type heat exchanger 4, surface-type heat exchanger 4
Drag losses reduces.
As shown in figure 4, direct evaporative cooler（3）And surface-type heat exchanger（4）It is obliquely installed in the chassis.Directly evaporate
Cooler and surface-type heat exchanger are obliquely installed, and the air current composition of air intake is uniform, the height reduction of overall heat reclamation device, directly
The heat exchange efficiency that geomantic omen exchanges heat in devaporizer is connect to improve.
As shown in figure 5, the upper/lower terminal of cabinet 1 at wind inlet section 2 sets the first air inlet 6 and the second air intake respectively
Mouth 7.The wind inlet section of heat reclamation device is provided with the first air inlet 6 and the second air inlet 7, the first air inlet 6 and the second air intake
Mouth 7 introduces indoor return air by airduct and enters heat reclamation device wind inlet section.
As shown in fig. 6, more than the two-stage or two-stage of interlaced arrangement are set in the cabinet 1 at the rear portion of wind inlet section 2
Direct evaporative cooler 3 and surface-type heat exchanger 4.Two-stage direct evaporative cooler 3 and two is provided with the inlet side of exhaust blower
Level surface-type heat exchanger 4, air first passes through the cooling of direct evaporative cooler 3 processing, then cools down refrigerating in surface-type heat exchanger 4
Medium, the elevated air of temperature cool again through direct evaporative cooler 3, cool down and carry in next stage surface-type heat exchanger 4
Cold medium.
As shown in fig. 7, heat reclamation device is arranged on the wall of the side of classroom blackboard 12, the fresh air purifying dress being matched therewith
Put on 11 walls being arranged in classroom, first, second air inlet of heat reclamation device wind inlet section 2 is respectively with being arranged on blackboard 12
Above and below upper and lower backwind tube 13,14 be connected, room air is discharged to by the exhaust outlet of heat reclamation device by exhaust duct
It is outdoor.Backwind tube is connected with the air inlet of heat reclamation device, backwind tube is arranged on the upper and lower part of blackboard, indoor air flow
Tissue is reasonable.Connect in the air intake of heat reclamation device
As shown in Figure 8,9, heat reclamation device is arranged on the wall of the side of classroom blackboard 12, and what is be matched therewith is horizontal or vertical
Formula fresh air purification device 11 is arranged in a manner of wall-mounted on wall in classroom, the wind inlet section 2 and blackboard of heat reclamation device
12 is corresponding, and room air is discharged to outdoor by the exhaust outlet of heat reclamation device by exhaust duct.Fresh air purification device 11 is arranged on
Between two windows, fresh inlet is provided with the bottom both sides of fresh air purification device 11, the bottom of two windows is provided with newly
Wind intake, connected between Leads to new breeze mouth and fresh inlet by one section of airduct, enter the new of unit from two fresh inlets
Wind passes through air cleaner purified treatment, then is sent into interior by pressure fan after processing is heated or cooled in surface-type heat exchanger,
Air outlet is arranged on before unit, is connected with pressure fan air outlet.Fresh air purification device 11 is horizontal to be arranged on classroom exterior wall side
Top, this mounting means can introduce fresh air from window or fresh air, this horizontally-mounted fresh air introduced from external wall
Purifier 11 can also realize heat recovery system with being combined between passive type curtain and setting rational air-flow by airduct
Organizational form.
As shown in Figure 10,11, heat reclamation device is arranged on the wall of the side of classroom blackboard 12, and the fresh air being matched therewith is net
Makeup is put 11 and is arranged in a manner of wall-mounted on wall in classroom, and the wind inlet section side of heat reclamation device is provided with second
Air inducing chamber 15, opposite side or sets the first air inducing chamber 16 below, the first air inducing chamber 16 with draw from window under passive type air draft
Pipe 17 is connected with the lower backwind tube 14 of the lower section of blackboard 12, and the second air inducing chamber 15 is connected with the upper backwind tube 14 above blackboard；
Or second air inducing chamber 15 the first, second air inlet upper and lower backwind tube with being arranged on above and below blackboard 12 respectively
13rd, 14 are connected, and the passive type exhaust duct 17 under the first air inducing chamber 16 draws with above window is connected, the row of heat reclamation device
Room air is discharged to outdoor by air port by exhaust duct.Heat reclamation device is arranged on the side wall of blackboard 12 in classroom, recuperation of heat dress
The direct evaporative cooler and surface-type heat exchanger and blower fan put are setting up and down, and unit is in vertical, in heat reclamation device
Right side is provided with the second air inducing chamber 15, behind or left side be provided with the first air inducing chamber 16, the lower section of blackboard 12 is provided with lower backwind tube
14, top is provided with backwind tube 13, upper backwind tube 13 and lower backwind tube 14 recovery room air, the interior in upper backwind tube 13
Return air enters heat reclamation device, lower backwind tube 14 and the indoor return air by passive type curtain by the second air inducing chamber 15, passes through
First air inducing chamber 16 enters heat reclamation device, in order to reduce the space that airduct occupies indoors so that airduct preferably with building
Coordinate, be in flat in the upper backwind tube 13 that the top of blackboard 12 is set, airduct height is smaller, is set next time in the bottom of blackboard 12
The airduct of airduct 14 is highly larger；Fresh air purification device is arranged in a manner of wall-mounted on side wall beside window, pressure fan
Both sides be respectively arranged with tabular form face heat exchanger and air cleaner, pass through and Leads to new breeze mouth be set on window-glass, it is outdoor
Fresh air introduces fresh air purification device by fresh air induced duct, and the exhaust outlet of the exhaust blower of heat reclamation device is by exhaust duct by interior
Air is discharged to outdoor, can set exhaust outlet on building external envelope structure as needed, set sealed thermal insulating to adjust on exhaust outlet
Save valve.Heat reclamation device is arranged on the window side wall of classroom, and heat reclamation device is in vertical, in the left surface of heat reclamation device
The first air inducing chamber 16 is provided with, a part of room air that passive type exhaust duct 17 is entered by curtain passes through the first air inducing chamber 16
Exchanged heat into heat reclamation device, the right flank of heat reclamation device is provided with the second air inducing chamber 15, a wind indoor return air is black
Recuperation of heat is entered by the second air inducing chamber 15 in upper backwind tube 13 and lower backwind tube 14 that the top of plate 12 and the lower section of blackboard 12 are set
Device exchanges heat, and the exhaust outlet of the exhaust blower of heat reclamation device on building external envelope structure directly by setting exhaust outlet to drain into room
Outside；Fresh air purification device 11 is arranged in a manner of wall-mounted on side wall between two fan windows, in fresh air purification device 11
Air inlet is provided with left and right sides of bottom, is provided with Leads to new breeze mouth on two fan windows, outdoor fresh air passes through fresh air induced duct
Introduce fresh air purification device, the air cleaner and surface-type heat exchanger and blower fan of fresh air purification device 11 are in setting up and down, newly
The vertical of ventilating purification apparatus 11.
As shown in figure 12, heat reclamation device is set in the bottom of blackboard 12, and heat reclamation device air inlet connects next time
Airduct 14 is set in parallel in the lower section of blackboard 12；Or backwind tube 13, lower backwind tube on the surrounding of blackboard 12 is set respectively
14th, left backwind tube and right backwind tube, heat reclamation device air inlet and upper backwind tube 13, lower backwind tube 14, left backwind tube and right time
Airduct is connected, and the exhaust duct of heat reclamation device leads to outdoor, and fresh air purifying is set on the wall of classroom interior edge window side
Device 11, the upper and lower air inlet of fresh air purification device 11 pass through upper and lower blast pipe and the upper and lower ventilating opening phase on window respectively
Connection.Because classroom is compact-sized, indoor effective building is occupied to reduce heat reclamation device and fresh air purification device 11 as far as possible
Area, heat reclamation device can be arranged on to the bottom of blackboard 12, the wind inlet section of heat reclamation device is provided with lower backwind tube 14, under
Backwind tube 14 is arranged on the bottom of blackboard 12, or backwind tube 13, lower backwind tube 14, a left side on the surrounding of blackboard 12 is set respectively
Backwind tube and right backwind tube, during summer, room air passes through lower backwind tube 14 and enters heat reclamation device wind inlet section 2, or blackboard
The dust laden air of 12 sides enters heat reclamation device by lower backwind tube or the backwind tube of blackboard surrounding, then by direct evaporating-cooling
After device 3 carries out direct sweat cooling cooling with shower water, refrigerating medium, the load that temperature reduces are cooled down in surface-type heat exchanger 4
Cold medium enters fresh air purification device 11 by pipeline, and the elevated room air of temperature discharges outdoor by exhaust duct, wherein arranging
Airduct is arranged on blackboard bottom, is provided with exhaust outlet on the exterior wall of windowsill bottom, the row on the air outlet and exterior wall of exhaust blower 5
There is exhaust duct connection between air port, during winter, direct evaporative cooler 3 is closed, and the higher air of indoor temperature changes in surface-type
Refrigerating medium is heated in hot device 4, the elevated refrigerating medium of temperature is used for fresh air purification device 11 and heats outdoor fresh air, and temperature reduces
Room air discharged by exhaust duct outdoor, sealed thermal insulating regulating valve is wherein provided with exhaust outlet, it is ensured that at exhaust outlet
Seal is incubated, surface-type heat exchanger 4 is obliquely installed, it is ensured that condensed water is smoothly discharged, as needed, can be in exhaust blower 5
Air inlet sets water conservancy diversion air uniform device, it is ensured that the air current composition of air draft air intake is uniform, and return air is provided with heat reclamation device
Filter, return air filter can be arranged between direct evaporative cooler and 3 surface-type heat exchangers 4, the work of return air filter
During with being in the winter time, avoid indoor exhaust wind air pollution serious, the fin of surface-type heat exchanger 4 is resulted in blockage.
As shown in figure 13, heat reclamation device is set in the bottom of blackboard 12, is provided with the top of heat reclamation device
Three air inducing chambers 18, left air inlet and right air inlet are set respectively on the 3rd air inducing chamber 18, pass through air inducing box respectively on window
19 are installed with abat vent, and the passive type exhaust duct 17 picked out from air inducing box 19 is connected with the left air inlet of the 3rd air inducing chamber 18,
The lower backwind tube 14 being connected with the right air inlet of the 3rd air inducing chamber 18 is set in parallel in the lower section of blackboard 12；Or in blackboard 12
Surrounding is set respectively goes up backwind tube 13, lower backwind tube 14, left backwind tube and right backwind tube, the right air inlet of the 3rd return air chamber 18
It is connected with upper backwind tube 13, lower backwind tube 19, left backwind tube and right backwind tube, the exhaust duct of heat reclamation device leads to outdoor,
Fresh air purification device 11 is set on the wall of classroom interior edge window side, and the upper and lower air inlet of fresh air purification device 11 leads to respectively
Upper and lower blast pipe is crossed with the upper and lower ventilating opening on window to be connected.Between fresh air purification device 11 sets two windows, window
Top is provided with passive type exhaust duct 17, and the top of the heat reclamation device 2 of the bottom of blackboard 12 is provided with the 3rd return air cavity 18,
Heat reclamation device is entered by the left air inlet of the return air cavity 18 of passive type exhaust duct 17 and the 3rd by the room air of curtain
Wind inlet section, the lower backwind tube 14 of the bottom of classroom blackboard 12 enters a part of indoor return air to the air intake of heat reclamation device simultaneously
Section.The dust laden air of the side of blackboard 12 can enter heat reclamation device by lower backwind tube or the backwind tube of blackboard surrounding, avoid
Diffusion of the dust in classroom.
As shown in figure 14, heat reclamation device is arranged on the bottom of blackboard 12, the lower return air of heat reclamation device air inlet connection
Pipe 14 is arranged on the lower section of blackboard 12；Or backwind tube 13, lower backwind tube 14, a left side are returned on the surrounding of blackboard 12 is set respectively
Airduct and right backwind tube, heat reclamation device air inlet are connected with upper backwind tube 13, lower backwind tube 14, left backwind tube and right backwind tube
Connect, the exhaust duct of heat reclamation device leads to outdoor, and fresh air purification device 11 is arranged on the interior wall at classroom rear portion, fresh air purifying dress
The air outlet for putting 11 is connected to the ajutage 20 set along rear wall, there is air outlet on ajutage 20, fresh air purification device 11
Fresh wind tube 21 leads to outdoor.Because classroom is compact-sized, room is occupied for reduction heat reclamation device and fresh air purification device 11 as far as possible
Interior effective construction area, heat reclamation device can be arranged on to the bottom of blackboard 12, be provided with the wind inlet section 2 of heat reclamation device
Lower backwind tube 14, lower backwind tube 14 are arranged on the bottom of blackboard 12, can also on the surrounding of blackboard 12 is set respectively backwind tube 13,
Lower backwind tube 14, left backwind tube and right backwind tube, the dust laden air of blackboard side is effectively reclaimed by these backwind tubes, avoids dust
Spread in classroom, the wind inlet section of heat reclamation device, fresh air purification device 11 can also will be introduced by the indoor return air of curtain
In a manner of wall-mounted on the interior wall at classroom rear portion, the pressure fan air outlet of fresh air purification device 11 is provided with ajutage
19, be provided with air outlet on ajutage 19, handle, be heated or cooled by filtration, purification the fresh air of processing by ajutage 19 by
Classroom front portion is sent at classroom rear portion, and fresh air purification device 11 introduces fresh air by fresh wind tube 21 from external wall or exterior window, heat
The dust of retracting device recovery blackboard 12 side, and room air is anteriorly reclaimed from classroom rear portion, religion Room air distribution design is reasonable,
Fresh air air-supply is uniform.
The inlet side of exhaust blower 5 is provided with water conservancy diversion air uniform device.The inlet side of surface-type heat exchanger 4 is provided with air
Filter.The wall-mounted or ceiling mounting type of heat reclamation device or the mode of console mode are installed indoors.Air cleaner is different mistakes
The filter of grade or/and filtering function is filtered, such as roughing efficiency air filter or medium effeciency filter or inferior high efficiency filter or high efficiency filter
The single use of device or active carbon filter or electrostatic precipitator etc. is applied in combination, and filtration device structure form is plate type air mistake
Filter or/and folded plate type air cleaner or/and cylindrical filter etc..
Liquid heater is provided with the effluent conduit of the refrigerating medium of surface-type heat exchanger 4.Liquid heater is set
Purpose be further to heat the refrigerating medium after heat in the absorption chamber of surface-type heat exchanger 4 so that refrigerating medium
Temperature is higher.
Circulating pump is provided with the effluent conduit or back liquid pipeline of surface-type heat exchanger 4.Circulating pump can be arranged on heat
The circulation pipe between fresh air purification device 11 of the inside of fresh air purification device 11 or heat reclamation device inside retracting device unit
On road.
Claims (20)
1. a kind of compact heat reclamation device, it is characterized in that：Set gradually and cooperate in the cabinet (1) of heat reclamation device
Wind inlet section (2), direct evaporative cooler (3), surface-type heat exchanger (4) and exhaust blower (5), exhaust blower（5）Air intake with
Surface-type heat exchanger（4）Outlet air surface it is corresponding, the outside air draft of exhaust outlet of exhaust blower (5).
2. compact heat reclamation device according to claim 1, it is characterized in that：The air intake of exhaust blower (5) abuts surface
The outlet air surface of formula heat exchanger (4), the cabinet (1) of heat reclamation device is vertical chassis or horizontal chassis.
3. compact heat reclamation device according to claim 1, it is characterized in that：In the vertical chassis of heat reclamation device certainly
Wind inlet section (2), direct evaporative cooler (3), surface-type heat exchanger (4) and the exhaust blower to cooperate is set gradually on down
(5)。
4. compact heat reclamation device according to claim 1, it is characterized in that：In the horizontal chassis of heat reclamation device from
It is right that wind inlet section (2), direct evaporative cooler (3), surface-type heat exchanger (4) and the exhaust blower to cooperate is set gradually to a left side
(5)。
5. according to the compact heat reclamation device described in claim 1 or 3 or 4, it is characterized in that：Surface-type heat exchanger (4) tilts
It is arranged in cabinet (1).
6. according to the compact heat reclamation device described in claim 1 or 3 or 4, it is characterized in that：Direct evaporative cooler（3）With
Surface-type heat exchanger（4）It is obliquely installed in the chassis.
7. the compact heat reclamation device according to claim 3 or 4, it is characterized in that：Cabinet (1) at wind inlet section (2) place
Upper/lower terminal sets the first air inlet (6) and the second air inlet (7) respectively.
8. compact heat reclamation device according to claim 4, it is characterized in that：In the cabinet (1) at wind inlet section (2) rear portion
Direct evaporative cooler (3) and surface-type heat exchanger (4) more than the two-stage or two-stage of interlaced arrangement is set.
9. compact heat reclamation device according to claim 1, it is characterized in that：Heat reclamation device is arranged on classroom blackboard
(12) on the wall of side, the fresh air purification device (11) being matched therewith is arranged on the wall in classroom, and heat reclamation device enters
First, second air inlet of wind section (2) upper and lower backwind tube (13,14) phase with being arranged on above and below blackboard (12) respectively
Room air is discharged to outdoor by connection, the exhaust outlet of heat reclamation device by exhaust duct.
10. compact heat reclamation device according to claim 1, it is characterized in that：Heat reclamation device is arranged on classroom blackboard
(12) on the wall of side, the horizontal or vertical fresh air purification device (11) being matched therewith is arranged on classroom in a manner of wall-mounted
On interior wall, the wind inlet section (2) of heat reclamation device is corresponding with blackboard (12), and the exhaust outlet of heat reclamation device passes through exhaust duct
Room air is discharged to outdoor.
11. compact heat reclamation device according to claim 1, it is characterized in that：Heat reclamation device is arranged on classroom blackboard
(12) on the wall of side, the fresh air purification device (11) being matched therewith is arranged on the wall in classroom in a manner of wall-mounted
On, it is provided with the first air inducing chamber (16) in the wind inlet section side of heat reclamation device, opposite side or the second air inducing chamber is set below
(15), first, second air inlet of the first air inducing chamber (16) of wind inlet section is respectively with being arranged on above and below blackboard (12)
Upper and lower backwind tube (13,14) is connected, the first air inducing chamber（16）With draw from window under passive type exhaust duct（17）And blackboard
（12）The lower backwind tube of lower section（14）It is connected, the second air inducing chamber（15）With the upper backwind tube above blackboard（14）It is connected；Or
Person, the second air inducing chamber（15）First, second air inlet respectively with being arranged on blackboard（12）Above and below upper and lower backwind tube
（13、14）It is connected, the first air inducing chamber（16）With draw above window under passive type exhaust duct（17）It is connected；Recuperation of heat fills
Room air is discharged to outdoor by the exhaust outlet put by exhaust duct.
12. compact heat reclamation device according to claim 1, it is characterized in that：In blackboard（12）Bottom heat is set
Retracting device, the lower backwind tube of heat reclamation device air inlet connection（14）It is set in parallel in blackboard（12）Lower section；Or black
Plate（12）Surrounding set go up backwind tube respectively（13）, lower backwind tube（14）, left backwind tube and right backwind tube, heat reclamation device
Air inlet and upper backwind tube（13）, lower backwind tube（14）, left backwind tube be connected with right backwind tube, the exhaust duct of heat reclamation device
Lead to outdoor, fresh air purification device (11) be set on the wall of classroom interior edge window side, fresh air purification device (11) it is upper,
Lower air inlet is connected by upper and lower blast pipe with the upper and lower ventilating opening on window respectively.
13. compact heat reclamation device according to claim 1, it is characterized in that：In the bottom of blackboard (12), heat is set
Retracting device, the top of heat reclamation device is provided with the 3rd air inducing chamber（18）, the 3rd air inducing chamber（18）It is upper that a left side is set respectively
Air inlet and right air inlet, pass through air inducing box respectively on window（19）Abat vent is installed, from air inducing box（19）The quilt picked out
Dynamic formula exhaust duct（17）With the 3rd air inducing chamber（18）Left air inlet be connected, with the 3rd air inducing chamber（18）Right air inlet connection
Lower backwind tube (14) be set in parallel in the lower sections of blackboard (12)；Or in blackboard（12）Surrounding set go up backwind tube respectively
（13）, lower backwind tube（14）, left backwind tube and right backwind tube, the 3rd return air chamber（18）Right air inlet and upper backwind tube（13）、
Lower backwind tube（19）, left backwind tube be connected with right backwind tube, the exhaust duct of heat reclamation device leads to outdoor, in classroom interior edge window
Fresh air purification device (11) is set on the wall of family side, the upper and lower air inlet of fresh air purification device (11) respectively by it is upper and lower enter
Airduct is connected with the upper and lower ventilating opening on window.
14. compact heat reclamation device according to claim 1, it is characterized in that：Heat reclamation device is arranged on blackboard (12)
Bottom, the lower backwind tube (14) of heat reclamation device air inlet connection is arranged on the lower sections of blackboard (12)；Or in blackboard（12）
Surrounding set go up backwind tube respectively（13）, lower backwind tube（14）, left backwind tube and right backwind tube, heat reclamation device air inlet
With upper backwind tube（13）, lower backwind tube（14）, left backwind tube be connected with right backwind tube, the exhaust duct of heat reclamation device leads to room
Outside, fresh air purification device (11) is arranged on the interior wall at classroom rear portion, and the air outlet of fresh air purification device (11) is connected to along rear
The ajutage (20) that wall is set, has air outlet, the fresh wind tube (21) of fresh air purification device (11) leads to room on ajutage (20)
Outside.
15. compact heat reclamation device according to claim 1, it is characterized in that：It is provided with the inlet side of exhaust blower (5)
Water conservancy diversion air uniform device.
16. compact heat reclamation device according to claim 1, it is characterized in that：In the inlet side of surface-type heat exchanger (4)
It is provided with air cleaner.
17. compact heat reclamation device according to claim 16, it is characterized in that：Air cleaner is different filtration grades
Or/and the filter of filtering function single use or be applied in combination, filtration device structure form be panel air filter or/and
Folded plate type air cleaner or/and cylindrical filter.
18. compact heat reclamation device according to claim 1, it is characterized in that：The wall-mounted or furred ceiling of heat reclamation device
The mode of formula or console mode is installed indoors.
19. compact heat reclamation device according to claim 1, it is characterized in that：In surface-type heat exchanger（4）Refrigerating be situated between
Liquid heater is provided with the effluent conduit of matter.
20. compact heat reclamation device according to claim 1, it is characterized in that：In surface-type heat exchanger（4）Outflow tube
Circulating pump is provided with road or back liquid pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720263299.9U CN206771661U (en) | 2017-03-17 | 2017-03-17 | Compact heat reclamation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720263299.9U CN206771661U (en) | 2017-03-17 | 2017-03-17 | Compact heat reclamation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206771661U true CN206771661U (en) | 2017-12-19 |
Family
ID=60632101
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720263299.9U Expired - Fee Related CN206771661U (en) | 2017-03-17 | 2017-03-17 | Compact heat reclamation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206771661U (en) |
-
2017
- 2017-03-17 CN CN201720263299.9U patent/CN206771661U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171219 |