CN108332308A - A kind of fixing device of chassis heating tape - Google Patents
A kind of fixing device of chassis heating tape Download PDFInfo
- Publication number
- CN108332308A CN108332308A CN201810129707.0A CN201810129707A CN108332308A CN 108332308 A CN108332308 A CN 108332308A CN 201810129707 A CN201810129707 A CN 201810129707A CN 108332308 A CN108332308 A CN 108332308A
- Authority
- CN
- China
- Prior art keywords
- heating tape
- chassis heating
- drip tray
- chassis
- fixinig plate
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/06—Separate outdoor units, e.g. outdoor unit to be linked to a separate room comprising a compressor and a heat exchanger
- F24F1/36—Drip trays for outdoor units
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B47/00—Arrangements for preventing or removing deposits or corrosion, not provided for in another subclass
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Removal Of Water From Condensation And Defrosting (AREA)
Abstract
A kind of technical solution of the fixing device of chassis heating tape of the present invention includes：Drip tray, the drip tray are equipped with catch basin, and the catch basin is equipped with several osculums；Chassis heating tape, the chassis heating tape is arranged along the osculum arragement direction, and the osculum is not completely covered；Chassis heating tape fixinig plate, chassis heating tape fixinig plate are the two sides structure with certain angle, and one of face pressure is on the chassis heating tape, and its most end is non-is contacted with the catch basin；Another face is for being fixed on the drip tray.Chassis heating tape is pressed on drip tray by the present invention by chassis heating tape fixinig plate, it is plane contact between chassis heating tape and drip tray, increase heat-transfer effect, improve drip tray temperature, ensure that drip tray draining is smooth, to raising ice, drainage effect, prevent the water that defrost is formed from freezing in drip tray.
Description
Technical field
The invention belongs to technical field of air-conditioning heat pumps, and in particular to a kind of fixing device of chassis heating tape.
Background technology
Heat source side heat exchanger is easy frosting to existing air conditioner heat pump system at low ambient temperatures, when heat source side heat exchanger frosting
When to a certain extent, the prior art carries out defrost by reversal valve commutation to it.
Heat source side heat exchanger is heated by refrigeration system, frost chemical conversion droplet oozes down along fin, finally flows to heat source
Drip tray below the heat exchanger of side.Under low ambient temperature, drip tray temperature is relatively low, if not having heater on drip tray, drips to and connects
Water on water pond build-ups ice quickly, freezes cumulative, eventually causes ice and blocks up, influences set heat exchange effect and normal use.
Ice is stifled in order to prevent, and the prior art makes heat exchange by the way that chassis heating tape is arranged on drip tray for heating chassis
Unit is smoothly discharged in the water that device defrost is formed.
The technology of existing fixed underpan heating tape is that chassis heating tape is arranged along drip tray osculum, Mei Geyi
Chassis heating tape is fixed on drip tray by set a distance by fixinig plate.
The defect of existing fixed underpan heating tape is to be combined into line contact matching between chassis heating tape and drip tray or put to connect
It touches, heat transfer area is small, and the energy overwhelming majority that chassis heating tape consumption power is discharged is taken away by the air of low temperature, few part
Heat is effectively used.In order to avoid drip tray freezes, the used various modes of the prior art increase drip tray unit area bottom
Disk heating tape arrangement density, increases the power of the assembling unit, reduces product Energy Efficiency Ratio in this way.
Chassis heating tape is fixed on drip tray by fixinig plate, the screw of fixed heating tape fixinig plate is beaten in drip tray
On, screw and screw hole are soaked for a long time, accelerate drip tray corrosion rate, shorten product service life.
Invention content
In order to solve the above technical problem, the present invention provides a kind of fixing devices of chassis heating tape.
A kind of technical solution of the fixing device of chassis heating tape of the present invention includes：
Drip tray, the drip tray are equipped with catch basin, and the catch basin is equipped with several osculums；
Chassis heating tape, the chassis heating tape is arranged along the osculum arragement direction, and the row is not completely covered
Water hole；
Chassis heating tape fixinig plate, chassis heating tape fixinig plate is the two sides structure with certain angle, wherein one
A face pressure is on the chassis heating tape, and its most end is non-is contacted with the catch basin；Another face is described for being fixed on
On drip tray.
Preferably, the catch basin is flat-bottom structure.
Preferably, chassis heating tape fixinig plate is equipped with close to the one side of the catch basin and adds for wrapping up the chassis
The fixing groove in the torrid zone.
Preferably, the catch basin has the groove for placing the chassis heating tape.
Preferably, chassis heating tape fixinig plate is plane close to the one side of the catch basin.
Preferably, another face of chassis heating tape fixinig plate is detachably connected with the drip tray.
Preferably, the included angle is adjustable.
Chassis heating tape is pressed on drip tray by the present invention by chassis heating tape fixinig plate, chassis heating tape and drip tray
Between be plane contact, increase heat-transfer effect, improve drip tray temperature, it is ensured that drip tray draining it is smooth, to raising ice, arrange
Water effect prevents the water that defrost is formed from freezing in drip tray.In addition, since the fixing groove on the fixinig plate of chassis heating tape is by chassis
Heating tape encases, and can prevent air from taking away the heat that chassis heating tape distributes, and reduces heat waste, energy saving, improves unit energy
Effect.In addition, the position of fixed underpan heating tape fixinig plate is moved on to side by water receiving pan bottom, screw and screw hole can be prevented long
Phase immersion corrosion extends product service life to avoid drip tray corrosion.
Description of the drawings
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
The embodiment of invention for those of ordinary skill in the art without creative efforts, can also basis
The attached drawing of offer obtains other attached drawings.
Fig. 1 is a kind of fixing device schematic diagram of chassis heating tape of the present invention；
Fig. 2 is the structure chart of one embodiment of chassis heating tape of the present invention fixinig plate；
Fig. 3 is the structure chart of another embodiment of chassis heating tape of the present invention fixinig plate；
Fig. 4 is the schematic cross-section of chassis heating tape of the present invention fixinig plate and one embodiment of chassis heating tape；
Fig. 5 is the schematic cross-section of chassis heating tape of the present invention fixinig plate and another embodiment of chassis heating tape
Fig. 6 is the fixing device processing process figure of chassis heating tape of the present invention.
Specific implementation mode
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 describes, 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 every other
Embodiment shall fall within the protection scope of the present invention.
A kind of technical solution of the fixing device of chassis heating tape of the present invention includes：
Drip tray, the drip tray are equipped with catch basin, and the catch basin is equipped with several osculums；
Chassis heating tape, the chassis heating tape is arranged along the osculum arragement direction, and is not completely covered by the row
Water hole；
Chassis heating tape fixinig plate, chassis heating tape fixinig plate is the two sides structure with certain angle, wherein one
A face is for being pressed in the chassis heating tape, and its most end is non-is contacted with the catch basin, another face is used to be fixed on
On the drip tray.
In the present invention, osculum ice is stifled in order to prevent, and chassis heating tape is arranged along osculum；In order to increase chassis heating
Chassis heating tape is pressed on drip tray catch basin by the contact area of band and drip tray by chassis heating tape fixinig plate.
Above-mentioned each component expansion is directed to below in conjunction with the accompanying drawings to be described in detail.
One, drip tray 1
The drip tray 1 has catch basin, the catch basin to be equipped with osculum.
Drip tray collecting groove structure can be designed according to actual demand, as catch basin can be set as flat knot shown in Fig. 4
Structure；Also it can be set as the reeded structure of tool shown in fig. 5, be used to place chassis heating tape in the groove.
Two, chassis heating tape 2, chassis heating tape fixinig plate
Catch basin on drip tray is discharged for collecting the droplet that heat source side heat exchanger defrost is dripped by osculum.
The chassis heating tape 2 is arranged in the catch basin of the drip tray 1, and is set along the arragement direction of multiple osculums
It sets.
When catch basin is flat-bottom structure, chassis heating tape 2 is pressed in catchmenting for drip tray by chassis heating tape fixinig plate
On slot, i.e., chassis heating tape 2 and being in contact on one side equipped with osculum, making to contact for face between chassis heating tape and drip tray,
To increase heat exchange area, heat transfer efficiency is increased.Chassis heating tape 2 is also covered on osculum simultaneously simultaneously, but is not covered completely
Lid so that can drain.
Chassis heating tape fixinig plate is the two sides structure with certain angle, and angle а is not definite value.Due to chassis heating tape
2 protrude from catch basin, then chassis heating tape fixinig plate has close to the one side of the catch basin accommodates consolidating for the chassis heating tape 2
Determine slot, the shape of the fixing groove can be three-legged structure, can also be set as arc structure.By attached drawing it is understood that this is solid
Chassis heating tape can be wrapped up by determining slot, can prevent the heat that chassis heating tape discharges from being taken away by air.
Chassis heating tape fixinig plate close to the catch basin one side in addition to package chassis heating tape fixing groove with
Outside, it is discharged through osculum after chassis heating tape is heated for the ease of the water in catch basin, the non-end being connect with another side in the face
There is gap between portion and catch basin, i.e., it is non-to be in contact with catch basin.
The another side of chassis heating tape fixinig plate can be fixed on the drip tray 1 by screw hole A.The present invention will
Chassis heating tape fixinig plate is fixed on water receiving disc side, can prevent fastener and mounting hole immersion corrosion, extend product and use the longevity
Life.
When catch basin has groove structure, chassis heating tape 2 is placed in groove, then chassis heating tape fixinig plate is close
The one side of the catch basin is then plane, covers groove so that the heat of chassis heating tape release will not be taken away by air.
In order to collect the droplet that heat source side heat exchanger defrost is dripped, which is located at heat source side heat exchange
Below device；In order to which unit is discharged in the water for smoothly forming defrost, drip tray is equipped with catch basin, and the trench bottom that catchments has osculum；For
It prevents osculum ice stifled, chassis heating tape is arranged along osculum；In order to increase the contact surface of chassis heating tape and drip tray
Chassis heating tape, is pressed on drip tray catch basin by product by chassis heating tape fixinig plate；Air heats chassis in order to prevent
The heat of band is taken away, and the fixing groove on the fixinig plate of chassis heating tape encases chassis heating tape；In order to which the water for flowing down defrost adds
Heat is then exhausted from, chassis heating tape fixinig plate side and drip tray clearance fit；The fastener of fixed underpan heating tape in order to prevent
In long-time soaking water, the fixinig plate of fixed underpan heating tape is located at water receiving disc side.
From figure 1 it appears that the fixing device of this kind of chassis heating tape is mainly fixed by drip tray 1, chassis heating tape
The parts such as piece 2, chassis heating tape 3 form.The processing technology of chassis heating tape fixing device is first attaching water pond 1, is connect
Cartridge chassis heating tape 3, chassis heating tape fixinig plate 2 is refilled, chassis heating tape fixinig plate 2 is finally fixed on the drip tray
On 1.
As shown in fig. 6, the processing technology of chassis heating tape is：
Step S00 installs drip tray, and drip tray is below evaporator.
Step S10, installation chassis heating tape, chassis heating tape drain in drip tray catch basin along drip tray
Hole arragement direction setting.
Chassis heating tape fixinig plate is pressed on the heating tape of chassis by step S20, installation chassis heating tape fixinig plate.
Step S30, fixed underpan heating tape fixinig plate, such as fixed chassis heating tape fixinig plate by screw fastener
On drip tray.
By said structure design, there is following advantage：
Raisingization ice drainage effect：Chassis heating tape is pressed on drip tray by chassis heating tape fixinig plate, chassis adds
It is plane contact between the torrid zone and drip tray, increases heat-transfer effect, improves drip tray temperature, it is ensured that drip tray draining is smooth, from
And raisingization ice, drainage effect, prevent the water that defrost is formed from freezing in drip tray.
Improve energy utilization rate：Fixing groove on the fixinig plate of chassis heating tape encases chassis heating tape, can prevent air
The heat that chassis heating tape distributes is taken away, heat waste is reduced, it is energy saving, improve unit efficiency.
Avoid drip tray corrosion：The position of fixed underpan heating tape fixinig plate is moved on into side by water receiving pan bottom, can be prevented
Only screw and screw hole soak corrosion for a long time, to avoid drip tray corrosion, extend product service life.
The above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although with reference to the foregoing embodiments
Invention is explained in detail, it will be understood by those of ordinary skill in the art that：It still can be to aforementioned each implementation
Technical solution recorded in example is modified or equivalent replacement of some of the technical features；And these modification or
It replaces, the spirit and scope for various embodiments of the present invention technical solution that it does not separate the essence of the corresponding technical solution.
Claims (7)
1. a kind of fixing device of chassis heating tape, which is characterized in that including：
Drip tray, the drip tray are equipped with catch basin, and the catch basin is equipped with several osculums；
Chassis heating tape, the chassis heating tape is arranged along the osculum arragement direction, and the osculum is not completely covered；
Chassis heating tape fixinig plate, chassis heating tape fixinig plate are the two sides structure with certain angle, one of face
It is pressed on the chassis heating tape, and its most end is non-is contacted with the catch basin；Another face is for being fixed on the water receiving
On disk.
2. the fixing device of chassis heating tape according to claim 1, which is characterized in that the catch basin is flat knot
Structure.
3. the fixing device of chassis heating tape according to claim 2, which is characterized in that chassis heating tape fixinig plate
The fixing groove for wrapping up the chassis heating tape is equipped with close to the one side of the catch basin.
4. the fixing device of chassis heating tape according to claim 1, which is characterized in that the catch basin has for putting
Set the groove of the chassis heating tape.
5. the fixing device of chassis heating tape according to claim 4, which is characterized in that chassis heating tape fixinig plate
One side close to the catch basin is plane.
6. the fixing device of chassis heating tape according to claim 1, which is characterized in that chassis heating tape fixinig plate
Another face be detachably connected with the drip tray.
7. the fixing device of chassis heating tape according to claim 1, which is characterized in that the included angle is adjustable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810129707.0A CN108332308A (en) | 2018-02-08 | 2018-02-08 | A kind of fixing device of chassis heating tape |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810129707.0A CN108332308A (en) | 2018-02-08 | 2018-02-08 | A kind of fixing device of chassis heating tape |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108332308A true CN108332308A (en) | 2018-07-27 |
Family
ID=62927409
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810129707.0A Pending CN108332308A (en) | 2018-02-08 | 2018-02-08 | A kind of fixing device of chassis heating tape |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108332308A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114152009A (en) * | 2021-12-09 | 2022-03-08 | 科希曼电器有限公司 | Water pan convenient for defrosting accumulated water to flow out for heat pump product |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20020023531A (en) * | 2000-09-22 | 2002-03-29 | 구자홍 | A multi-division indoor unit of air-conditioner |
| CN201751757U (en) * | 2010-06-09 | 2011-02-23 | 海尔集团公司 | Outdoor unit chassis and air-conditioner outdoor unit |
| CN104089333A (en) * | 2014-07-25 | 2014-10-08 | 广东志高空调有限公司 | Split wall-hanging type air-conditioner |
| CN106642401A (en) * | 2016-10-20 | 2017-05-10 | 珠海格力电器股份有限公司 | Outdoor unit of air conditioner and air conditioner |
-
2018
- 2018-02-08 CN CN201810129707.0A patent/CN108332308A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20020023531A (en) * | 2000-09-22 | 2002-03-29 | 구자홍 | A multi-division indoor unit of air-conditioner |
| CN201751757U (en) * | 2010-06-09 | 2011-02-23 | 海尔集团公司 | Outdoor unit chassis and air-conditioner outdoor unit |
| CN104089333A (en) * | 2014-07-25 | 2014-10-08 | 广东志高空调有限公司 | Split wall-hanging type air-conditioner |
| CN106642401A (en) * | 2016-10-20 | 2017-05-10 | 珠海格力电器股份有限公司 | Outdoor unit of air conditioner and air conditioner |
Non-Patent Citations (1)
| Title |
|---|
| 中国腐蚀与防护学会: "《防锈技术》", 31 December 1988 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114152009A (en) * | 2021-12-09 | 2022-03-08 | 科希曼电器有限公司 | Water pan convenient for defrosting accumulated water to flow out for heat pump product |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180727 |