CN109405601A - A kind of self-cleaning heat exchanger in air port - Google Patents
A kind of self-cleaning heat exchanger in air port Download PDFInfo
- Publication number
- CN109405601A CN109405601A CN201811273551.XA CN201811273551A CN109405601A CN 109405601 A CN109405601 A CN 109405601A CN 201811273551 A CN201811273551 A CN 201811273551A CN 109405601 A CN109405601 A CN 109405601A
- Authority
- CN
- China
- Prior art keywords
- screw thread
- air port
- heat exchanger
- fixedly connected
- cleaning
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D9/00—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28G—CLEANING OF INTERNAL OR EXTERNAL SURFACES OF HEAT-EXCHANGE OR HEAT-TRANSFER CONDUITS, e.g. WATER TUBES OR BOILERS
- F28G3/00—Rotary appliances
- F28G3/04—Rotary appliances having brushes
Abstract
The invention discloses a kind of self-cleaning heat exchangers in air port of technical field of heat exchangers, including plate heat exchanger, the plate heat exchanger, front surface offers air port, the air port inner cavity is provided with air port cleaning device, the air port cleaning device includes mounting plate, the mounting plate bottom right is fixedly connected with installing arm, the mounting plate bottom symmetrical is provided with two groups of cylindricality internal screw thread link blocks, cylindricality internal screw thread link block inner cavity described in two groups is plugged with external screw thread fixing glue, have the function of during the work time automatically clearing up air port the invention enables heat exchanger, so that user does not need again to clean air port manually, the working time of user is saved, prevent dust from entering heat exchanger by air port, so that heat exchanger breaks down, improve the working efficiency of device, it does not need to consume additional energy in cleaning process Amount, has achieved the purpose that energy saving.
Description
Technical field
The present invention relates to technical field of heat exchangers, specially a kind of self-cleaning heat exchanger in air port.
Background technique
Heat exchanger is the equipment that the partial heat of hot fluid is passed to cold fluid, also known as heat exchanger.Heat exchanger is being changed
It is occupied an important position in work, petroleum, power, food and other many industrial productions, heat exchanger can be used as in Chemical Manufacture
Heater, cooler, condenser, evaporator and reboiler etc., are widely used.Most typical dividing wall type heat exchanger, it is in industry
On application have long history, and still occupy leading position in all heat exchangers so far.Main structure is by heat exchanger plates
Adhesive tape composition between piece and plate.Leading position is occupied in market for a long time, but its volume is big, heat exchange efficiency is low, replaces adhesive tape
It is expensive.
It is directly exposed that existing heat exchanger is designed to air port mostly, and air port can be infected with absorption during air inlet/outlet
A large amount of dusts, and the more difficult cleaning of dust in air port, and pole is unsightly, will affect the work shape of heat exchanger if by device sucking
State, it is possible to cause the damage of heat exchanger, be based on this, the present invention devises a kind of self-cleaning heat exchanger in air port, on solving
State problem.
Summary of the invention
It is mentioned above in the background art to solve the purpose of the present invention is to provide a kind of self-cleaning heat exchanger in air port
It is directly exposed that existing heat exchanger is designed to air port mostly, and air port can be infected with absorption a large amount of ashes during air inlet/outlet
Dirt, and the more difficult cleaning of dust in air port, and pole is unsightly, will affect the working condition of heat exchanger if by device sucking, has
The problem of may cause the damage of heat exchanger.
To achieve the above object, the invention provides the following technical scheme: a kind of self-cleaning heat exchanger in air port, including it is board-like
Heat exchanger, the plate heat exchanger, front surface offer air port, and the air port inner cavity is provided with air port cleaning device, the wind
Mouth cleaning device includes mounting plate, and the mounting plate bottom right is fixedly connected with installing arm, and the mounting plate bottom symmetrical is set
Two groups of cylindricality internal screw thread link blocks are equipped with, cylindricality internal screw thread link block inner cavity described in two groups is plugged with external screw thread fixing glue, institute
It states cylindricality internal screw thread link block and is flexibly connected with external screw thread fixing glue by screw thread, is fixedly connected on the right side of the installing arm bottom end
Rotation axis, the rotation axis right end are socketed with rolling bearing, and the rotation axis is fixedly connected with the inner wall of rolling bearing, and described turn
It is provided with rotating block on the right side of dynamic bearing, the rotating block is fixedly connected with the outer wall of rolling bearing, the rotating block side wall circumference
It is uniformly fixedly connected with impeller blade, cleaner plate is provided on the outside of the impeller vane tip, the cleaner plate bottom is fixed to be connected
Two groups of clamping and fixing devices are connected to, are fixedly connected to cleaning brush at the top of the cleaner plate.
Preferably, the clamping and fixing device includes clamping device fixed block, is run through in the middle part of the clamping device fixed block
It is provided with external screw thread adjusting rod, the external screw thread adjusting rod is flexibly connected with clamping device fixed block by bearing, the clamping
Limit slide bar is provided through in the middle part of device fixed block, the clamping device fixed block is fixedly connected with limit slide bar, described outer
Screw thread adjusting rod two sides outer wall is socketed with internal screw thread gripper jaw, and internal screw thread gripper jaw described in two groups is logical with external screw thread adjusting rod
Screw thread flexible connection is crossed, the hand of spiral of internal screw thread gripper jaw described in two groups is on the contrary, the limit slide bar is clamped through internal screw thread
Pawl.
Preferably, the external screw thread adjusting rod right end is fixedly connected with rotation handwheel.
Preferably, the internal screw thread gripper jaw inner sidewall is fixedly connected to rubber gripper pad.
Preferably, external screw thread fixing glue bottom end is fixedly connected to rubber knob.
Preferably, the external screw thread fixing glue runs through mounting plate.
Compared with prior art, the beneficial effects of the present invention are: the invention enables heat exchangers to have during the work time certainly
The dynamic function of being cleared up air port has saved the work of user so that user does not need again to clean air port manually
Make the time, prevent dust from entering heat exchanger by air port, so that heat exchanger breaks down, improves the working efficiency of device, clearly
It does not need to consume additional energy during washing, achieve the purpose that energy saving.
Detailed description of the invention
In order to illustrate the technical solution of the embodiments of the present invention more clearly, will be described below to embodiment required
Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for ability
For the those of ordinary skill of domain, without creative efforts, it can also be obtained according to these attached drawings other attached
Figure.
Fig. 1 is schematic structural view of the invention；
Fig. 2 is cleaning device structural schematic diagram in air port of the present invention；
Fig. 3 is clamping and fixing device structural schematic diagram of the present invention.
In attached drawing, parts list represented by the reference numerals are as follows:
1- mounting plate, the air port 2-, the air port 3- cleaning device, 31- mounting plate, 32- installing arm, the connection of 33- cylindricality internal screw thread
Block, 34- external screw thread fixing glue, 35- rubber knob, 36- rotation axis, 37- rolling bearing, 38- rotating block, 39- impeller blade,
310- cleaner plate, 311- clamping and fixing device, 3111- clamping device fixed block, 3112- external screw thread adjusting rod, 3113- limit are slided
Bar, 3114- internal screw thread gripper jaw, 3115- rotate handwheel, 312- cleaning brush.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts all other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-3 is please referred to, the present invention provides a kind of technical solution: a kind of self-cleaning heat exchanger in air port, including board-like change
Hot device 1, the plate heat exchanger 1, front surface offer air port 2, and 2 inner cavity of air port is provided with air port cleaning device 3, described
Air port cleaning device 3 includes mounting plate 31, and 31 bottom right of mounting plate is fixedly connected with installing arm 32, the mounting plate 31
Bottom symmetrical is provided with two groups of cylindricality internal screw thread link blocks 33, and 33 inner cavity of cylindricality internal screw thread link block described in two groups is plugged with outer
Be screwed nail 34, and the cylindricality internal screw thread link block 33 is flexibly connected with external screw thread fixing glue 34 by screw thread, the installation
It is fixedly connected with rotation axis 36 on the right side of 32 bottom end of arm, 36 right end of rotation axis is socketed with rolling bearing 37, the rotation axis 36
Be fixedly connected with the inner wall of rolling bearing 37, be provided with rotating block 38 on the right side of the rolling bearing 37, the rotating block 38 with turn
The outer wall of dynamic bearing 37 is fixedly connected, and the 38 side wall even circumferential of rotating block is fixedly connected with impeller blade 39, the impeller
It is provided with cleaner plate 310 on the outside of 39 end of blade, 310 bottom of cleaner plate is fixedly connected with two groups of clamping and fixing devices 311,
Cleaning brush 312 is fixedly connected at the top of the cleaner plate 310.
Wherein, the clamping and fixing device 311 includes clamping device fixed block 3111, the clamping device fixed block 3111
Middle part is provided through external screw thread adjusting rod 3112, and the external screw thread adjusting rod 3112 passes through axis with clamping device fixed block 3111
Flexible connection is held, limit slide bar 3113 is provided through in the middle part of the clamping device fixed block 3111, the clamping device is fixed
Block 3111 is fixedly connected with limit slide bar 3113, and the 3112 two sides outer wall of external screw thread adjusting rod is socketed with internal screw thread gripper jaw
3114, internal screw thread gripper jaw 3114 described in two groups is flexibly connected with external screw thread adjusting rod 3112 by screw thread, interior described in two groups
The hand of spiral of screw thread gripper jaw 3114 is on the contrary, the limit slide bar 3113 runs through internal screw thread gripper jaw 3114, the external screw thread
3112 right end of adjusting rod is fixedly connected with rotation handwheel 3115, and 3114 inner sidewall of internal screw thread gripper jaw is fixedly connected to rubber
Glue gripper pad, 34 bottom end of external screw thread fixing glue are fixedly connected to rubber knob 35, and the external screw thread fixing glue 34 is passed through
Wear mounting plate 31.
One concrete application of the present embodiment are as follows: in being opened up at the top of 2 inner wall of the air port of plate heat exchanger 1 by user
Threaded mounting hole, user by 34 top of external screw thread fixing glue be aligned internal screw thread mounting hole, user rotate rubber knob 35 from
And external screw thread fixing glue 34 is made to start turning the internal screw thread mounting hole opened up at the top of 2 inner wall of air intake vent of going forward side by side to complete to pacify
Dress can be blown to 39 surface of impeller blade by the wind in air port when the air port of plate heat exchanger 12 starts air sucking/blowing to push
Impeller blade 39 rotates the beginning of rotating block 38 on the right side of rolling bearing 37, so that impeller blade 39 starts constantly to do circle
Zhou Yundong is so that the hairbrush on 312 surface of cleaning brush swipes 2 inner wall of air port constantly to which to reach heat exchanger air port self-cleaning
Purpose；
User the cleaning brush 312 of long-time service can be removed cleaning after install again continue to use to improve cleaning effect
Rate, user make the rotation of external screw thread adjusting rod 3112 so that two groups of hand of spiral are opposite by rotation rotation handwheel 3115
Internal screw thread gripper jaw 3114 moved in reverse direction to opening, user removes cleaning for component is cleaned, and user is again to phase
The internal screw thread gripper jaw 3114 that opposite direction rotation rotation handwheel 3115 makes two groups of hand of spiral opposite moves toward one another thus will be clear
It washes component and is clamped in 39 surface of impeller blade.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
Particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one implementation of the invention
In example or example.In the present specification, schematic expression of the above terms may not refer to the same embodiment or example.
Moreover, particular features, structures, materials, or characteristics described can be in any one or more of the embodiments or examples to close
Suitable mode combines.
Present invention disclosed above preferred embodiment is only intended to help to illustrate the present invention.There is no detailed for preferred embodiment
All details are described, are not limited the invention to the specific embodiments described.Obviously, according to the content of this specification,
It can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to better explain the present invention
Principle and practical application, so that skilled artisan be enable to better understand and utilize the present invention.The present invention is only
It is limited by claims and its full scope and equivalent.
Claims (6)
1. a kind of self-cleaning heat exchanger in air port, including plate heat exchanger (1), it is characterised in that: the plate heat exchanger (1),
Front surface offers air port (2), and air port (2) inner cavity is provided with air port cleaning device (3), the air port cleaning device (3)
Including mounting plate (31), mounting plate (31) bottom right is fixedly connected with installing arm (32), mounting plate (31) bottom
Two groups of cylindricality internal screw thread link blocks (33) are symmetrically arranged with, cylindricality internal screw thread link block (33) inner cavity described in two groups is plugged with outer
Be screwed nail (34), and the cylindricality internal screw thread link block (33) is flexibly connected with external screw thread fixing glue (34) by screw thread, institute
It states and is fixedly connected with rotation axis (36) on the right side of installing arm (32) bottom end, rotation axis (36) right end is socketed with rolling bearing
(37), the rotation axis (36) is fixedly connected with the inner wall of rolling bearing (37), is provided with and turns on the right side of the rolling bearing (37)
Motion block (38), the rotating block (38) are fixedly connected with the outer wall of rolling bearing (37), and rotating block (38) the side wall circumference is equal
It is even to be fixedly connected with impeller blade (39), cleaner plate (310), the cleaner plate are provided on the outside of impeller blade (39) end
(310) bottom is fixedly connected with two groups of clamping and fixing devices (311), is fixedly connected to cleaning at the top of the cleaner plate (310)
It brushes (312).
2. the self-cleaning heat exchanger in a kind of air port according to claim 1, it is characterised in that: the clamping and fixing device
(311) include clamping device fixed block (3111), be provided through external screw thread tune in the middle part of the clamping device fixed block (3111)
Pole (3112), the external screw thread adjusting rod (3112) is flexibly connected with clamping device fixed block (3111) by bearing, described
Limit slide bar (3113), the clamping device fixed block (3111) and limit are provided through in the middle part of clamping device fixed block (3111)
Position slide bar (3113) is fixedly connected, and external screw thread adjusting rod (3112) two sides outer wall is socketed with internal screw thread gripper jaw
(3114), internal screw thread gripper jaw (3114) described in two groups is flexibly connected with external screw thread adjusting rod (3112) by screw thread, and two groups
The hand of spiral of the internal screw thread gripper jaw (3114) is on the contrary, the limit slide bar (3113) runs through internal screw thread gripper jaw
(3114)。
3. the self-cleaning heat exchanger in a kind of air port according to claim 2, it is characterised in that: the external screw thread adjusting rod
(3112) right end is fixedly connected with rotation handwheel (3115).
4. the self-cleaning heat exchanger in a kind of air port according to claim 2, it is characterised in that: the internal screw thread gripper jaw
(3114) inner sidewall is fixedly connected to rubber gripper pad.
5. the self-cleaning heat exchanger in a kind of air port according to claim 1, it is characterised in that: the external screw thread fixing glue
(34) bottom end is fixedly connected to rubber knob (35).
6. the self-cleaning heat exchanger in a kind of air port according to claim 1, it is characterised in that: the external screw thread fixing glue
(34) run through mounting plate (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811273551.XA CN109405601B (en) | 2018-10-30 | 2018-10-30 | Heat exchanger with self-cleaning air port |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811273551.XA CN109405601B (en) | 2018-10-30 | 2018-10-30 | Heat exchanger with self-cleaning air port |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109405601A true CN109405601A (en) | 2019-03-01 |
| CN109405601B CN109405601B (en) | 2020-07-03 |
Family
ID=65470636
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811273551.XA Active CN109405601B (en) | 2018-10-30 | 2018-10-30 | Heat exchanger with self-cleaning air port |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109405601B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110617236A (en) * | 2019-10-16 | 2019-12-27 | 连平县中建旋窑水泥有限公司 | Self-starting prevention protection device for chute fan |
| CN113797868A (en) * | 2021-10-13 | 2021-12-17 | 山东省舜天化工集团有限公司 | Melamine thermal reaction kettle with heat energy recovery assembly |
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| CN1421647A (en) * | 2002-12-30 | 2003-06-04 | 武雄 | Automatic dedusting, heating, moistening and air exchanging machine |
| CN200975853Y (en) * | 2006-11-10 | 2007-11-14 | 珠海格力电器股份有限公司 | Electric motor directly driving and brush rotary type air-conditioning condenser cleaner |
| CN203814030U (en) * | 2014-02-14 | 2014-09-03 | 东莞市景曜防静电科技有限公司 | Direct current ion fan with automatic dust removal function |
| CN206159128U (en) * | 2016-05-26 | 2017-05-10 | 四川建筑职业技术学院 | Ventilating device |
| CN206943049U (en) * | 2017-07-03 | 2018-01-30 | 梁昌义 | A kind of Jing Yin dust arrester of new air blower |
| WO2018050541A1 (en) * | 2016-09-19 | 2018-03-22 | BSH Hausgeräte GmbH | A household appliance having a cleaning unit for a heat exchanger |
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2018
- 2018-10-30 CN CN201811273551.XA patent/CN109405601B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1421647A (en) * | 2002-12-30 | 2003-06-04 | 武雄 | Automatic dedusting, heating, moistening and air exchanging machine |
| CN200975853Y (en) * | 2006-11-10 | 2007-11-14 | 珠海格力电器股份有限公司 | Electric motor directly driving and brush rotary type air-conditioning condenser cleaner |
| CN203814030U (en) * | 2014-02-14 | 2014-09-03 | 东莞市景曜防静电科技有限公司 | Direct current ion fan with automatic dust removal function |
| CN206159128U (en) * | 2016-05-26 | 2017-05-10 | 四川建筑职业技术学院 | Ventilating device |
| WO2018050541A1 (en) * | 2016-09-19 | 2018-03-22 | BSH Hausgeräte GmbH | A household appliance having a cleaning unit for a heat exchanger |
| CN206943049U (en) * | 2017-07-03 | 2018-01-30 | 梁昌义 | A kind of Jing Yin dust arrester of new air blower |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110617236A (en) * | 2019-10-16 | 2019-12-27 | 连平县中建旋窑水泥有限公司 | Self-starting prevention protection device for chute fan |
| CN113797868A (en) * | 2021-10-13 | 2021-12-17 | 山东省舜天化工集团有限公司 | Melamine thermal reaction kettle with heat energy recovery assembly |
| CN113797868B (en) * | 2021-10-13 | 2022-09-23 | 山东省舜天化工集团有限公司 | Melamine thermal reaction kettle with heat energy recovery assembly |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109405601B (en) | 2020-07-03 |
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| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20200528 Address after: 510000 Room 201, building 11, Tian'an headquarters center, 555 North Panyu Avenue, Donghuan street, Panyu District, Guangzhou City, Guangdong Province Applicant after: GUANGDONG YIGAO THERMAL ENERGY TECHNOLOGY Co.,Ltd. Address before: Room 304, Building 4, Huayang Garden District, Huanfeng Town, Hanshan County, Maanshan City, Anhui Province Applicant before: Xue Yan |
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