CN107246764A - A kind of hydrofuge does not influence the flow translation type drying room of airflow circulating - Google Patents

A kind of hydrofuge does not influence the flow translation type drying room of airflow circulating Download PDF

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Publication number
CN107246764A
CN107246764A CN201710491404.9A CN201710491404A CN107246764A CN 107246764 A CN107246764 A CN 107246764A CN 201710491404 A CN201710491404 A CN 201710491404A CN 107246764 A CN107246764 A CN 107246764A
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CN
China
Prior art keywords
air inlet
return air
drying room
heating chamber
hydrofuge
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Pending
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CN201710491404.9A
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Chinese (zh)
Inventor
张博琳
***
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Individual
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Individual
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Priority to CN201710491404.9A priority Critical patent/CN107246764A/en
Publication of CN107246764A publication Critical patent/CN107246764A/en
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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26DRYING
    • F26BDRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B9/00Machines or apparatus for drying solid materials or objects at rest or with only local agitation; Domestic airing cupboards
    • F26B9/06Machines or apparatus for drying solid materials or objects at rest or with only local agitation; Domestic airing cupboards in stationary drums or chambers
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26DRYING
    • F26BDRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B21/00Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
    • F26B21/02Circulating air or gases in closed cycles, e.g. wholly within the drying enclosure
    • F26B21/04Circulating air or gases in closed cycles, e.g. wholly within the drying enclosure partly outside the drying enclosure
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26DRYING
    • F26BDRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B23/00Heating arrangements
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26DRYING
    • F26BDRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B25/00Details of general application not covered by group F26B21/00 or F26B23/00

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Drying Of Solid Materials (AREA)

Abstract

The invention discloses the flow translation type drying room that a kind of airflow circulating is not influenceed by hydrofuge, including heating chamber and supplies room, return air Resistance is set on return air inlet, drying room is provided with air inlet facility and hydrofuge facility, air inlet facility is the united application of air inlet or ventilating fan outside connection drying room or both, hydrofuge facility is the united application of the moisture exhausting port or wet-emitting blower that lead to outside drying room or both, air inlet is arranged in heating chamber between the lower edges in return air Resistance on the exterior wall in region, moisture exhausting port is arranged in heating chamber between the lower edges in return air inlet on the exterior wall in region.The present invention on airflow circulating path by the way of obstacle is set, region after obstacle generates very strong negative pressure, so that the more multizone in drying room is all in zone of positive pressure so that moisture exhausting port directly can be arranged on exterior wall by the present invention, can still realize smooth hydrofuge.

Description

A kind of hydrofuge does not influence the flow translation type drying room of airflow circulating
Technical field
The invention belongs to flow translation type drying room technical field, and in particular to the gas that a kind of airflow circulating is not influenceed by hydrofuge Flow parallel-moving type drying room.
Background technology
Patent No. ZL201420680631.8 and ZL201420747478.6 two patents of invention disclose two kinds of gas Air inlet has been arranged on the side wall body of heating indoor return air passage area by stream such flow translation type drying room of parallel-moving type drying room, The both sides up and down of return air inlet or side set moisture exhausting port, and moisture is discharged to drying room by moisture exhausting port by hydrofuge cavity through heating chamber again Outside.The temperature in most of regions is all highly uniform in baking vessel in use for the drying room, and using effect is also ideal, beautiful In unfortunately:The temperature in one piece of region of middle lower portion in heating chamber close to partition wall is a bit relatively low, causes the material in the region Dry slightly partially slow.Meanwhile, because some complexity of the dehumidification system of such drying room so that such drying room is built, used also Some inconvenience.
The content of the invention
Present invention aim to provide the flow translation type drying room that a kind of airflow circulating is not influenceed by hydrofuge, so as to dry Room airflow circulating is more unobstructed, the Temperature Distribution in baking vessel evenly, with effectively solve in heating chamber close to partition wall centre under One piece of the portion relatively low problem of regional temperature, while making drying room build, easier, cost is lower, and working service gets up more convenient.
The purpose of the present invention is realized in the following manner:
Set and add in the flow translation type drying room that a kind of airflow circulating is not influenceed by hydrofuge, including heating chamber and supplies room, heating chamber Hot equipment, forms horizontal gas flow moving loop between heating chamber and supplies room, horizontal gas flow moving loop refers to:In heating chamber and Air inlet from heating chamber to supplies room that blown from is set respectively on the partition wall between supplies room and from supplies room to heating chamber return air Return air inlet, set on the hot air circulation path between heating chamber and supplies room and set back on circulating fan, the return air inlet Wind Resistance, drying room is provided with air inlet facility and hydrofuge facility, and the air inlet facility is the air inlet outside connection drying room or enters The united application of gas blower fan or both, the hydrofuge facility is the group of the moisture exhausting port or wet-emitting blower that lead to outside drying room or both Close and use, air inlet is arranged in heating chamber between the lower edges in return air Resistance on the exterior wall in region, moisture exhausting port It is arranged in heating chamber between the lower edges in return air inlet on the exterior wall in region.
The return air Resistance is in the top of return air inlet.
The return air Resistance is in the bottom of return air inlet.
The return air Resistance is in the middle part of return air inlet, and return air inlet is located at the both sides up and down of return air Resistance.
When return air inlet and return air Resistance are in the one or both sides of partition wall, air inlet is arranged in heating chamber close to returning On the side wall body of wind Resistance.
When return air inlet and return air Resistance are in the centre of partition wall, air inlet is arranged in heating chamber just to be stopped to return air On the wall in area.
The moisture exhausting port is arranged in heating chamber just on the wall of return air inlet.
Relative to prior art, present invention uses new negative pressure generation technology, he uses and set on airflow circulating path The mode of obstacle is put, the region after obstacle generates very strong negative pressure, it is strong negative that the air inlet of drying room is arranged on into this After on the wall of nip, extraneous fresh air easily can enter drying room by this air inlet, so that in drying room More multizone has more more options, also causes this all in zone of positive pressure, this moisture exhausting port position for outwards to be vented by malleation Moisture exhausting port directly can be arranged on exterior wall by invention, can still realize smooth hydrofuge.Moisture exhausting port is set directly at outer After on wall, the position of drying room circulation air path will be no longer taken, this make it that the airflow circulating passage in drying room is more spacious, humiture Be more evenly distributed, effectively solve heating chamber in close to partition wall one piece of relatively low problem of regional temperature of middle lower portion, finally make full a heatable brick bed Drying evenly, cured effect it is more excellent.Meanwhile, because moisture exhausting port has been set directly on exterior wall, therefore without another Row reconstructs hydrofuge cavity so that moisture passes through drying room, so that the drying room builds easier, cost lower, working service Get up and also more facilitate.
Brief description of the drawings
Fig. 1 is the single cycle drying room schematic diagram that return air Resistance is located at return air inlet top.
Fig. 2 is the schematic diagram of single cycle drying room interior air-flow motion when return air Resistance is located at return air inlet top.
Fig. 3 is the single cycle drying room schematic diagram that return air Resistance is located in the middle of return air inlet.
Fig. 4 is the single cycle drying room schematic diagram that return air Resistance is located at return air inlet bottom.
Fig. 5 is the Two-way Cycle drying room schematic diagram that return air inlet is located at return air inlet top positioned at partition wall both sides and return air Resistance.
Fig. 6 is that return air inlet is located in the middle of partition wall and return air Resistance is located at the Two-way Cycle drying room schematic diagram on return air inlet top.
Fig. 7 is Two-way Cycle drying room interior air-flow fortune when return air inlet is located in the middle of partition wall and return air Resistance is located at return air inlet top Dynamic schematic diagram.
Distributing position schematic diagram of 18 temperature-sensing probes in supplies room when Fig. 8 is test drying room Temperature Distribution.
Wherein, 1 is moisture exhausting port;2 be air inlet;3 be circulating fan;4 be return air Resistance;5 be exterior wall;6 be partition wall; 7 be supplies room;8 be heating chamber;9 be temperature-sensing probe;11 be air inlet;12 be return air inlet.
Embodiment
Embodiment 1:
As shown in Figure 1-2, the invention discloses the flow translation type single cycle that a kind of return air Resistance 4 is located at the top of return air inlet 12 The left and right sides of the division wall 6 of drying room, heating chamber 8 and supplies room 7 sets the air intake blown from heating chamber 8 to supplies room 7 respectively Mouthfuls 11 and from supplies room 7 to the return air inlet 12 of the return air of heating chamber 8, its return air Resistance 4 has been located at the top of return air inlet 12.Drying room Air inlet facility and hydrofuge facility are provided with, described air inlet facility is the air inlet 2 outside connection drying room or ventilating fan or two The united application of person, described hydrofuge facility is the united application of the moisture exhausting port 1 or the wet-emitting blower that lead to outside drying room or both, Air inlet 2 has been arranged in heating chamber 8 close on the side wall body of return air Resistance 4, and the installation site of air inlet 2 cannot be below back The lower edge of wind Resistance 4, so that the return air that air inlet 2 is in heating chamber is blocked region, moisture exhausting port 1, which has been arranged on, to be added Just on the exterior wall 5 of return air inlet 12 in hot cell.
The course of work of the present invention is as follows:Due to the effect of circulating fan 3 and return air Resistance, air inlet 2 is in stronger Negative pressuren zone is, it is necessary to open air inlet 2 during hydrofuge, and extraneous fresh air from air inlet 2 will enter drying room under suction function, at this moment Air pressure in drying room will increase naturally, and the damp-heat air in drying room will be discharged to drying room automatically by moisture exhausting port 1 under pressure Outside.Because moisture exhausting port 1 has been set directly at just on the heating chamber exterior wall of return air inlet 12, being not take up the position of drying room circulation air path Put, therefore either hydrofuge state still not hydrofuge state, have any impact, dry all without to the airflow circulating inside drying room Airflow circulating in room will be highly stable unobstructed.
Table 1 is the present invention compared to the prior art data sample of each regional temperature distribution and to score in drying room supplies room Analysis, temperature distributing position of 18 temperature-sensing probes, 9,18 temperature-sensing probes in supplies room has been used when sampling altogether as shown in figure 8, The Temperature Distribution of full a heatable brick bed is substantially represent, test result shows, the use of the drying room maximum distribution temperature difference of prior art is 7.99 DEG C, 3.83 DEG C are reduced to using the maximum distribution temperature difference of drying room after the present invention, the range of decrease is up to 52%.It was verified that as a result of new Negative pressure generation technology carry out air inlet and hydrofuge, circulation air path of the invention is no longer by hydrofuge pass effect, and this is significantly lifted The patency of drying room internal gas flow circulation, so that the distribution temperature difference in drying room is greatly lowered, efficiently solves heating Indoor one piece of relatively low problem of regional temperature of middle lower portion close to partition wall, when this is for realizing that full a heatable brick bed is synchronously toasted, shortening is toasted Between, reduction baking cost, lifting baking quality will all produce tremendous influence.Meanwhile, because moisture exhausting port has been set directly at outside On wall, therefore without hydrofuge cavity is separately reconstructed so that moisture passes through drying room, so that the drying room builds simpler Just, cost is lower, and working service, which gets up, more to be facilitated.
The data sample of each regional temperature distribution and comparative analysis in the compared to the prior art drying room supplies room of the invention of table 1
Embodiment 2:
As shown in figure 3, being located at the flow translation type single cycle baking in the middle of return air inlet 12 the invention discloses a kind of return air Resistance 4 The left and right sides of the division wall 6 of room, heating chamber 8 and supplies room 7 sets the air inlet blown from heating chamber 8 to supplies room 7 respectively 11 and from supplies room 7 to the return air inlet 12 of the return air of heating chamber 8, its return air Resistance 4 has been located in the middle of return air inlet 12, return air inlet 12 Both sides up and down positioned at return air Resistance 4.Drying room is provided with air inlet facility and hydrofuge facility, and described air inlet facility dries for connection The united application of air inlet 2 or ventilating fan outside room or both, described hydrofuge facility is the hydrofuge led to outside drying room The united application of mouth 1 or wet-emitting blower or both, air inlet 2 has been arranged on the side wall body close to return air Resistance 4 in heating chamber On, air inlet 2 is located between the lower edges of return air Resistance 4, so that the return air that air inlet 2 is in heating chamber is blocked Region, moisture exhausting port 1 has been arranged in heating chamber 8 just on the exterior wall 5 of bottom return air inlet 12, can also be arranged on moisture exhausting port 1 , also can be same on the exterior wall 5 just to top return air inlet 12 and bottom return air inlet 12 just on the exterior wall 5 of top return air inlet 12 When set moisture exhausting port 1.
Course of work be the same as Example 1.
Embodiment 3:
As shown in figure 4, the invention discloses the flow translation type single cycle baking that a kind of return air Resistance 4 is located at the lower end of return air inlet 12 The left and right sides of the division wall 6 of room, heating chamber 8 and supplies room 7 sets the air inlet blown from heating chamber 8 to supplies room 7 respectively 11 and from supplies room 7 to the return air inlet 12 of the return air of heating chamber 8, its return air Resistance 4 has been located at the bottom of return air inlet 12.
Drying room is provided with air inlet facility and hydrofuge facility, described air inlet facility for the air inlet 2 outside connection drying room or The united application of ventilating fan or both, described hydrofuge facility is the moisture exhausting port 1 or wet-emitting blower or two led to outside drying room The united application of person, air inlet 2 has been arranged in heating chamber close on the side wall body of return air Resistance 4, the installation position of air inlet 2 The top edge not above return air Resistance 4 is put, so that the return air that air inlet 2 is in heating chamber is blocked region, hydrofuge Mouth 1 has been arranged in heating chamber just on the exterior wall 5 of return air inlet 12.
Course of work be the same as Example 1.
Embodiment 4:
As shown in figure 5, the invention discloses a kind of return air inlet 12 is in the middle of partition wall 6 and return air Resistance 4 is located at return air inlet 12 The left and right sides of the division wall 6 of the flow translation type Two-way Cycle drying room of upper end, heating chamber 8 and supplies room 7 is set by heating respectively The air inlet 11 that room 8 is blown to supplies room 7, sets the return air inlet 12 from supplies room 7 to the return air of heating chamber 8 in the middle of partition wall 6, Its return air Resistance 4 has been located at the top of return air inlet 12.Drying room is provided with air inlet facility and hydrofuge facility, described air inlet facility For the united application of the air inlet 2 or ventilating fan outside connection drying room or both, described hydrofuge facility is to lead to outside drying room The united application of the moisture exhausting port 1 or wet-emitting blower in portion or both, air inlet 2 has been arranged in heating chamber just to return air Resistance 4 Wall on, the installation site of air inlet 2 cannot be below the lower edge of return air Resistance 4 so that air inlet 2 be in heating chamber Interior return air is blocked region, and moisture exhausting port 1 has been arranged in heating chamber just on the exterior wall 5 of return air inlet 12.
The same with flow translation type single cycle drying room, return air Resistance 4 may be alternatively provided at the bottom or centre of return air inlet 12, this When, the position of air inlet 2 and moisture exhausting port 1 also to follow embodiment 2 or the principle of embodiment 3 is adjusted accordingly.
Course of work be the same as Example 1.
Embodiment 5:
As shown in fig. 6-7, it is located at partition wall both sides the invention discloses a kind of return air inlet 12 and return air Resistance 4 is located at return air inlet 12 The flow translation type Two-way Cycle drying room on top, its return air Resistance 4 has been located at the top of return air inlet 12.Drying room is provided with air inlet and set Apply with hydrofuge facility, described air inlet facility for the air inlet 2 or ventilating fan outside connection drying room or both united application, Described hydrofuge facility is the united application of the moisture exhausting port 1 or the wet-emitting blower that lead to outside drying room or both, and air inlet 2 is arranged on Close on the side wall body of return air Resistance 4 in heating chamber, the installation site of air inlet 2 cannot be below under return air Resistance 4 Edge, so that the return air that air inlet 2 is in heating chamber is blocked region, moisture exhausting port 1 has been arranged in heating chamber just to returning On the exterior wall 5 in air port 12.
The same with flow translation type single cycle drying room, return air Resistance 4 may be alternatively provided at the bottom or centre of return air inlet 12, this When, the position of air inlet 2 and moisture exhausting port 1 also to follow embodiment 2 or the principle of embodiment 3 is adjusted accordingly.
Course of work be the same as Example 1.
Above-described is only the preferred embodiment of the present invention, it is noted that for those skilled in the art, Under the premise of general idea of the present invention is not departed from, some changes and improvements can also be made, these should also be considered as the present invention's Protection domain.

Claims (7)

1. the flow translation type drying room that a kind of airflow circulating is not influenceed by hydrofuge, including heating chamber(8)And supplies room(7), heating Room(8)Inside set firing equipment, heating chamber(8)And supplies room(7)Between form horizontal gas flow moving loop, horizontal gas flow moves back Road refers to:In heating chamber(8)And supplies room(7)Between partition wall(6)It is upper to set respectively by heating chamber(8)To supplies room(7)Send The air inlet of wind(11)With by supplies room(7)To heating chamber(8)The return air inlet of return air(12), in heating chamber(8)And supplies room(7) Between hot air circulation path on circulating fan is set(3), it is characterised in that:The return air inlet(12)Upper setting return air Resistance (4), drying room is provided with air inlet facility and hydrofuge facility, and the air inlet facility is the air inlet outside connection drying room(2)Or air inlet The united application of blower fan or both, the hydrofuge facility is the moisture exhausting port led to outside drying room(1)Or wet-emitting blower or both United application, air inlet(2)It is arranged on heating chamber(8)It is interior to be in return air Resistance(4)Lower edges between region exterior wall Body(5)On, moisture exhausting port(1)It is arranged on heating chamber(8)It is interior to be in return air inlet(12)Lower edges between region exterior wall(5) On.
2. the flow translation type drying room that airflow circulating according to claim 1 is not influenceed by hydrofuge, it is characterised in that:It is described Return air Resistance(4)In return air inlet(12)Top.
3. the flow translation type drying room that airflow circulating according to claim 1 is not influenceed by hydrofuge, it is characterised in that:It is described Return air Resistance(4)In return air inlet(12)Bottom.
4. the flow translation type drying room that airflow circulating according to claim 1 is not influenceed by hydrofuge, it is characterised in that:It is described Return air Resistance(4)In return air inlet(12)Middle part, return air inlet(12)Positioned at return air Resistance(4)Both sides up and down.
5. the flow translation type drying room that airflow circulating according to claim 1 is not influenceed by hydrofuge, it is characterised in that:When return Air port(12)With return air Resistance(4)In partition wall(6)One or both sides when, air inlet(2)It is arranged on heating chamber(8)It is interior tight Adjacent return air Resistance(4)Side wall body on.
6. the flow translation type drying room that airflow circulating according to claim 1 is not influenceed by hydrofuge, it is characterised in that:When return Air port(12)With return air Resistance(4)In partition wall(6)Centre when, air inlet(2)It is arranged on heating chamber(8)Inside just to return air Resistance(4)Wall on.
7. the flow translation type drying room that airflow circulating according to claim 1 is not influenceed by hydrofuge, it is characterised in that:It is described Moisture exhausting port(1)It is arranged on heating chamber(8)Inside just to return air inlet(12)Wall on.
CN201710491404.9A 2017-06-26 2017-06-26 A kind of hydrofuge does not influence the flow translation type drying room of airflow circulating Pending CN107246764A (en)

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CN201710491404.9A CN107246764A (en) 2017-06-26 2017-06-26 A kind of hydrofuge does not influence the flow translation type drying room of airflow circulating

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108759330A (en) * 2018-03-09 2018-11-06 广州市集木蓄能技术开发有限公司 A kind of air source drying equipment
CN109539711A (en) * 2019-01-15 2019-03-29 浏阳市鸿安机械制造有限公司 Bottom hydrofuge drying chamber
CN112577265A (en) * 2019-09-27 2021-03-30 天津京磁电子元件制造有限公司 Novel drying box

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH063051A (en) * 1992-06-23 1994-01-11 Kubota Corp Drying storage
CN202501721U (en) * 2012-03-07 2012-10-24 杨凌博通农业装备科技有限公司 Novel high-efficiency drying device
CN104390432A (en) * 2014-11-14 2015-03-04 *** Air flow transverse moving type double-circulation drying room
CN104501543A (en) * 2014-10-21 2015-04-08 *** Airflow translation type drying room
CN204830702U (en) * 2015-08-24 2015-12-02 李世军 Air source heat pump bakes room

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH063051A (en) * 1992-06-23 1994-01-11 Kubota Corp Drying storage
CN202501721U (en) * 2012-03-07 2012-10-24 杨凌博通农业装备科技有限公司 Novel high-efficiency drying device
CN104501543A (en) * 2014-10-21 2015-04-08 *** Airflow translation type drying room
CN104390432A (en) * 2014-11-14 2015-03-04 *** Air flow transverse moving type double-circulation drying room
CN204830702U (en) * 2015-08-24 2015-12-02 李世军 Air source heat pump bakes room

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108759330A (en) * 2018-03-09 2018-11-06 广州市集木蓄能技术开发有限公司 A kind of air source drying equipment
CN109539711A (en) * 2019-01-15 2019-03-29 浏阳市鸿安机械制造有限公司 Bottom hydrofuge drying chamber
CN112577265A (en) * 2019-09-27 2021-03-30 天津京磁电子元件制造有限公司 Novel drying box

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