CN205014628U - Chassis, drainage subassembly and integral air can water heater - Google Patents
Chassis, drainage subassembly and integral air can water heater Download PDFInfo
- Publication number
- CN205014628U CN205014628U CN201520761827.4U CN201520761827U CN205014628U CN 205014628 U CN205014628 U CN 205014628U CN 201520761827 U CN201520761827 U CN 201520761827U CN 205014628 U CN205014628 U CN 205014628U
- Authority
- CN
- China
- Prior art keywords
- chassis
- condenser
- drip tray
- drain assembly
- via hole
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- 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.)
- Expired - Fee Related
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 65
- 238000009434 installation Methods 0.000 claims abstract description 24
- 239000007788 liquid Substances 0.000 claims description 20
- 239000006260 foam Substances 0.000 claims description 12
- 230000015572 biosynthetic process Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000004378 air conditioning Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 238000013024 troubleshooting Methods 0.000 description 1
Landscapes
- Devices For Blowing Cold Air, Devices For Blowing Warm Air, And Means For Preventing Water Condensation In Air Conditioning Units (AREA)
Abstract
The utility model discloses a chassis, drainage subassembly and integral air can water heater, wherein the chassis has the condenser installation position that is used for installing the condenser, the comdenstion water via hole that link up the wall thickness is seted up to condenser installation position, makes form around the comdenstion water via hole and be used for supporting the support limit of condenser. The utility model provides a chassis sets up the comdenstion water via hole that link up the wall thickness at condenser installation position, only forms around the comdenstion water via hole and is used for supporting the support limit of condenser is compared with prior art, only supports the edge of condenser for the area of contact of chassis and condenser reduces greatly, has alleviated the condenser bottom surface greatly and has frozen with the chassis contact surface, keeps the comdenstion water drainage smooth and easy. The utility model also discloses a drainage subassembly and integral air can water heater.
Description
Technical field
The utility model relates to monoblock type air-source water heater technical field, more particularly, relates to a kind of chassis, drain assembly and monoblock type air-source water heater.
Background technology
The requirement of having a bath to having a shower along with people is also more and more higher, and gas heater, electric heater, solar water heater can not meet people all far away to comfortable, energy-conservation, security needs.In European and American developed countries, the ratio that hot water or cold water uses is 1:9 (China is 9:1), and the cold water of American-European countries is only used as to drink or flush the toilet, carwash, and is all use hot water in other side.The occupation rate of market (China is less than 3%) more than 90% of American-European countries's Household central hot water device.
Monoblock type air-source water heater, as the term suggests be exactly a kind of whole day 24 hours big yield, high hydraulic pressure, constant temperature can provide the whole family different hot water demand, the energy of consumes least can complete the water heater of above-mentioned requirements again simultaneously.And while efficiently producing domestic hot-water, can as air-conditioning releasing cool air, meet the refrigeration demand in kitchen, and can between balcony, storing, the effect that reaches dehumidifying of the local space such as garage prevents article moldy metamorphism or rapid airing clothing.
On market, the monoblock type air-source water heater top of existing up-down structure is outer machine parts, and bottom is tank parts, and outer machine feature bottom is provided with drip tray, and drip tray arranges osculum, and the condensed water that unit produces is flowed out by osculum.
The condenser of monoblock type air-source water heater is assemblied on chassis, and chassis is assemblied on drip tray, and the condensed water that condenser is formed falls within chassis, and is flowed in drip tray by chassis.In prior art, the bottom of condenser directly contacts with chassis, because condenser surface temperature is lower, condenser bottom surface and chassis contact surface is freezed, and causes condensed water to flow not smooth.
In addition, unit cannot be monitored the condensate water level of drip tray, at low ambient temperatures (less than-7 DEG C), unit easily freezes at discharge outlet place and blocks, condensed water can overflow from drip tray edge, causes complete machine to leak, causes customer complaint and there is potential safety hazard.
Therefore, how to ensure that condensed water flowing is smooth and easy, become the technical problem that those skilled in the art are urgently to be resolved hurrily.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of chassis, smooth and easy to ensure condensed water flowing;
Another object of the present utility model is to provide a kind of drain assembly and monoblock type air-source water heater.
For achieving the above object, the utility model provides following technical scheme:
A kind of chassis, have the condenser installation position for installing condenser, described condenser installation position offers the condensed water via hole of through wall thickness, makes the support edge formed around described condensed water via hole for supporting described condenser.
Preferably, in above-mentioned chassis, described condenser installation position is deep gouge, and described condensed water via hole is positioned at the bottom of described deep gouge.
Preferably, in above-mentioned chassis, described condensed water via hole is mounting hole.
A kind of drain assembly, comprise drip tray and be arranged at the chassis on described drip tray, described chassis is the chassis as above described in any one.
Preferably, in above-mentioned drain assembly, also comprise and be arranged on described drip tray, for detecting the liquid-level switch assembly of liquid level in described drip tray.
Preferably, in above-mentioned drain assembly, described liquid-level switch assembly comprises:
Be fixed on the mount pad on described drip tray;
Be arranged at the microswitch on described mount pad, described microswitch is connected with power supply;
The foam plastic float be connected with described microswitch.
Preferably, in above-mentioned drain assembly, described drip tray is provided with installation base, described mount pad is fixed on described installation base.
Preferably, in above-mentioned drain assembly, described drip tray is provided with support rod, described foam plastic float is positioned on described support rod.
Preferably, in above-mentioned drain assembly, described support rod is spaced apart multiple.
A kind of monoblock type air-source water heater, comprise drain assembly, described drain assembly is the drain assembly as above described in any one.
As can be seen from above-mentioned technical scheme, the chassis that the utility model provides, the condensed water via hole of through wall thickness is offered in condenser installation position, around condensed water via hole, only form the support edge for supporting described condenser, compared with prior art, only the edge of condenser is supported, the contact area of chassis and condenser is reduced greatly, greatly alleviate condenser bottom surface and chassis contact surface freezes, keep condensate water discharging smooth and easy.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
The partial structurtes schematic diagram of the monoblock type air-source water heater that Fig. 1 provides for the utility model embodiment;
The structural representation of the condenser that Fig. 2 provides for the utility model embodiment and drain assembly;
The structural representation on the chassis that Fig. 3 provides for the utility model embodiment;
The structural representation of the drip tray that Fig. 4 provides for the utility model embodiment;
Fig. 5 is the partial enlarged drawing of A in Fig. 4;
The scheme of installation of the liquid-level switch assembly that Fig. 6 provides for the utility model embodiment;
The structural representation of the liquid-level switch assembly that Fig. 7 provides for the utility model embodiment.
Wherein, 101 is condenser, and 102 is drip tray, and 103 is liquid-level switch assembly, and 104 is chassis, 105 is condensed water via hole, and 1051 is support edge, and 106 is installation base, and 107 is support rod, 108 is discharge outlet, and 109 is foam plastic float, and 110 is mount pad, and 111 is microswitch.
Detailed description of the invention
Core of the present utility model is to provide a kind of chassis, smooth and easy to ensure condensed water flowing;
Another core of the present utility model is to provide a kind of drain assembly and monoblock type air-source water heater.
Below, with reference to accompanying drawing, embodiment is described.In addition, the embodiment shown in below does not play any restriction effect to the utility model content described in claim.In addition, the solution that the full content of the formation below represented by embodiment is not limited to as the utility model described in claim is necessary.
Refer to Fig. 1-Fig. 3, the partial structurtes schematic diagram of the monoblock type air-source water heater that Fig. 1 provides for the utility model embodiment; The structural representation of the condenser that Fig. 2 provides for the utility model embodiment and drain assembly; The structural representation on the chassis that Fig. 3 provides for the utility model embodiment.
The chassis 104 that the utility model embodiment provides, there is the condenser installation position for installing condenser 101, condenser installation position offers the condensed water via hole 105 of through wall thickness, makes the support edge 1051 of condensed water via hole 105 surrounding formation for supporting condenser.Support edge 1051 is guaranteeing under the prerequisite supporting condenser 101, should be as far as possible narrow, and the contact area of chassis and condenser is reduced greatly.The utility model embodiment, by the size of condensed water via hole 105, adjusts the suitable width of support edge 1051.In order to ensure that support edge 1051 is as far as possible narrow, condensed water via hole 105 is preferably mounting hole.
The chassis 104 that the utility model provides, the condensed water via hole 105 of through wall thickness is offered in condenser installation position, around condensed water via hole 105, only form the support edge 1051 for supporting described condenser 101, compared with prior art, only the edge of condenser 101 is supported, chassis 104 is reduced greatly with the contact area of condenser 101, greatly alleviates condenser 101 bottom surface with chassis 104 contact surface freezes, maintenance condensate water discharging is smooth and easy.
Further, condenser installation position is deep gouge, and condensed water via hole 105 is positioned at the bottom of deep gouge, and condenser 101 is arranged in deep gouge.The utility model, by being arranged in deep gouge by condenser 101, improves the stability that condenser 101 is installed.
Refer to Fig. 4-Fig. 7, the structural representation of the drip tray that Fig. 4 provides for the utility model embodiment; Fig. 5 is the partial enlarged drawing of A in Fig. 4; The scheme of installation of the liquid-level switch assembly that Fig. 6 provides for the utility model embodiment; The structural representation of the liquid-level switch assembly that Fig. 7 provides for the utility model embodiment.
The drain assembly that the utility model embodiment provides, the chassis 104 comprising drip tray 102 and be arranged on drip tray 102, chassis 104 is chassis disclosed in above-described embodiment, therefore has all technique effects of above-described embodiment concurrently, does not repeat them here herein.
In the utility model one specific embodiment, the utility model also can comprise and is arranged on drip tray 102, for detecting the liquid-level switch assembly 103 of liquid level in drip tray 102.Liquid-level switch assembly 103, when detecting that in drip tray 102, liquid level rises to preset value, can be closed and cut off the electricity supply, protection unit.
In the utility model one specific embodiment, liquid-level switch assembly 103 comprises mount pad 110, microswitch 111 and foam plastic float 109.Mount pad 110 is fixed on drip tray 102, specifically by screw fastening on drip tray 102, also fixedly hang on drip tray 102 by other connector.Microswitch 111 is arranged on mount pad 110, and microswitch 111 is connected with power supply, and namely this microswitch 111 can be cut off the electricity supply, and foam plastic float 109 is connected with microswitch 111.
Monoblock type air-source water heater is when low temperature environment works, condensed water enters the rhone of drip tray 102 by the condensed water via hole 105 on chassis 104, drip tray 102 is provided with the gutter of communicated drainage groove and discharge outlet 108, forms low water level at discharge outlet 108 place; During proper drainage, condensed water enters discharge outlet 108 by the rhone bottom liquid-level switch assembly 103; When environment temperature reduces; when the discharge outlet of drip tray 102 is frozen or discharge outlet 108 is blocked by foreign material; in drip tray 102, water level raises; the foam plastic float 109 of liquid-level switch assembly 103 touches microswitch 111 action under buoyancy; mainboard signal is provided; cutting electromechanical source, quits work, protection unit.After water draining troubleshooting to be condensed, the foam plastic float 109 on liquid-level switch assembly 103 declines, and microswitch 111 resets, and complete machine is resumed work.
In order to optimize technique scheme further, the utility model embodiment is provided with installation base 106 on drip tray 102, and mount pad 110 is fixed on installation base 106.Drip tray 102 is provided with support rod 107, foam plastic float 109 is positioned on support rod 107.Preferably, support rod 107 is spaced apart multiple.
Liquid-level switch assembly 103 is arranged on the installation base 106 of drip tray 102 by mount pad 110, foam plastic float 109 is placed on the support rod 107 of drip tray 102, to ensure float bottom and the unsettled certain altitude of rhone, thus foam plastic float 109 and drip tray 102 bottom surface is avoided to freeze to lose efficacy.
The invention also discloses a kind of monoblock type air-source water heater, comprise drain assembly disclosed in above-described embodiment, therefore have all technique effects of above-described embodiment concurrently, do not repeat them here herein.
To the above-mentioned explanation of the disclosed embodiments, professional and technical personnel in the field are realized or uses the utility model.To be apparent for those skilled in the art to the multiple amendment of these embodiments, General Principle as defined herein when not departing from spirit or scope of the present utility model, can realize in other embodiments.Therefore, the utility model can not be restricted to these embodiments shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (10)
1. a chassis, it is characterized in that, there is the condenser installation position for installing condenser (101), described condenser installation position offers the condensed water via hole (105) of through wall thickness, makes described condensed water via hole (105) support edge (1051) of formation for supporting described condenser around.
2. chassis as claimed in claim 1, it is characterized in that, described condenser installation position is deep gouge, and described condensed water via hole (105) is positioned at the bottom of described deep gouge.
3. chassis as claimed in claim 1 or 2, it is characterized in that, described condensed water via hole (105) is mounting hole.
4. a drain assembly, comprise drip tray (102) and be arranged at the chassis (104) on described drip tray (102), it is characterized in that, described chassis (104) are the chassis (104) as described in any one of claim 1-3.
5. drain assembly as claimed in claim 4, is characterized in that, also comprise and be arranged on described drip tray (102), for detecting the liquid-level switch assembly (103) of described drip tray (102) interior liquid level.
6. drain assembly as claimed in claim 5, it is characterized in that, described liquid-level switch assembly (103) comprising:
Be fixed on the mount pad (110) on described drip tray (102);
Be arranged at the microswitch (111) on described mount pad (110), described microswitch (111) is connected with power supply;
The foam plastic float (109) be connected with described microswitch (111).
7. drain assembly as claimed in claim 6, it is characterized in that, described drip tray (102) is provided with installation base (106), described mount pad (110) is fixed on described installation base (106).
8. drain assembly as claimed in claim 6, it is characterized in that, described drip tray (102) is provided with support rod (107), described foam plastic float (109) is positioned on described support rod (107).
9. drain assembly as claimed in claim 8, it is characterized in that, described support rod (107) is for spaced apart multiple.
10. a monoblock type air-source water heater, comprises drain assembly, it is characterized in that, described drain assembly is the drain assembly as described in any one of claim 4-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520761827.4U CN205014628U (en) | 2015-09-28 | 2015-09-28 | Chassis, drainage subassembly and integral air can water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520761827.4U CN205014628U (en) | 2015-09-28 | 2015-09-28 | Chassis, drainage subassembly and integral air can water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205014628U true CN205014628U (en) | 2016-02-03 |
Family
ID=55213226
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520761827.4U Expired - Fee Related CN205014628U (en) | 2015-09-28 | 2015-09-28 | Chassis, drainage subassembly and integral air can water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205014628U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109579231A (en) * | 2018-11-20 | 2019-04-05 | 宁波奥克斯电气股份有限公司 | A kind of drip tray fault detection and control method and device |
| CN110887128A (en) * | 2019-12-12 | 2020-03-17 | 珠海格力电器股份有限公司 | Outdoor unit and air conditioner comprising same |
-
2015
- 2015-09-28 CN CN201520761827.4U patent/CN205014628U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109579231A (en) * | 2018-11-20 | 2019-04-05 | 宁波奥克斯电气股份有限公司 | A kind of drip tray fault detection and control method and device |
| CN110887128A (en) * | 2019-12-12 | 2020-03-17 | 珠海格力电器股份有限公司 | Outdoor unit and air conditioner comprising same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160203 Termination date: 20210928 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |