CN108131838A - A kind of eccentric petticoat pipe of condenser - Google Patents
A kind of eccentric petticoat pipe of condenser Download PDFInfo
- Publication number
- CN108131838A CN108131838A CN201711492196.0A CN201711492196A CN108131838A CN 108131838 A CN108131838 A CN 108131838A CN 201711492196 A CN201711492196 A CN 201711492196A CN 108131838 A CN108131838 A CN 108131838A
- Authority
- CN
- China
- Prior art keywords
- petticoat pipe
- petticoat
- bias
- divided
- heat exchanging
- 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.)
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H8/00—Fluid heaters characterised by means for extracting latent heat from flue gases by means of condensation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/0005—Details for water heaters
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The invention is related to gas heater technical field more particularly to the petticoat pipe used in condenser.The present invention discloses a kind of eccentric petticoat pipe of condenser, eccentric petticoat pipe includes petticoat pipe and is arranged in petticoat pipe to divide petticoat pipe, petticoat pipe is divided into heat exchanging chamber and smoke extraction chamber by described point of petticoat pipe, heat exchanging chamber and smoke extraction chamber are set up in parallel, one end of petticoat pipe is divided to be connected on petticoat pipe top plate, opposite side is concordant with petticoat pipe, and equipped with the seal groove of installation sealing strip, petticoat pipe is divided to be positioned in petticoat pipe by two groups of positioning devices.Since heat exchanging chamber and smoke extraction chamber are set up in parallel or are said to be eccentric setting so that the internal structure of condensing heat exchanger is suitable for each platform each position smoke evacuation mouth structure.
Description
Technical field
The present invention relates to the petticoat pipes used in gas heater technical field more particularly to condenser.
Background technology
Condensation type generally develops from ripe non-condensing type upgrading, i.e., constant based on gas heater platform,
Increase condensing heat exchanger and form condensing gas-fired fast water heater, therefore for different gas heater platforms, smoke outlet
Existing condensing heat exchanger may not be able to be placed with the distance of flue gas exhaust outlet, has unfavorable shadow to generalization and standardization
It rings, it is various to often result in component, and management and production cost can also increase, and be easily reduced production efficiency.
Invention content
In view of this, the object of the invention is exactly to be intended to the logical of raising condenser with eccentric petticoat pipe by providing a kind of condenser
The property used.
A kind of eccentric petticoat pipe of condenser, including petticoat pipe, the petticoat pipe is equipped with outlet flue, which is characterized in that the cigarette
Heat exchanging chamber and smoke extraction chamber are equipped in cover, the heat exchanging chamber and smoke extraction chamber are arranged side by side.Heat exchanging chamber and smoke extraction chamber are equipped in petticoat pipe,
Heat exchanging chamber is for coordinating condenser shell to install condensing heat exchanger, and smoke extraction chamber is used to make the flue gas discharge after heat exchange, due to changing
Hot chamber and smoke extraction chamber are set up in parallel or are said to be eccentric setting so that it is each that the internal structure of condensing heat exchanger is suitable for each platform
Position smoke evacuation mouth structure.
Further, a point petticoat pipe is further included, it is described that petticoat pipe is divided to be mounted in the petticoat pipe, it is described to divide petticoat pipe by the petticoat pipe
It is divided into heat exchanging chamber and smoke extraction chamber.The petticoat pipe is divided into two parts by described point of petticoat pipe, i.e., a part is heat exchanging chamber, and another part is
Smoke extraction chamber.Further, it is described that petticoat pipe is divided to include middle part, has extended vertically top in the side at middle part, the opposite side at middle part
Lower part is extended vertically, the extending direction on the lower part and top is opposite.In the technical program, the top for dividing petticoat pipe with
The head cover connection of petticoat pipe, lower part are flushed with the edge of opening of petticoat pipe, and the middle part for dividing petticoat pipe is parallel with the head cover of petticoat pipe, so divides cigarette
Petticoat pipe is just divided into two spaces, i.e. heat exchanging chamber and smoke extraction chamber by cover.Since the upper and lower part for dividing petticoat pipe is to shift to install, just
The flue of " Z " font is formd in smoke extraction chamber, so that flue gas flows out.
Further, be equipped with to connect the connecting portion for dividing petticoat pipe on the petticoat pipe, the connecting portion with it is described
Divide the top connection of petticoat pipe.The connecting portion can be mounting base or snap-in structure with screw hole.
Further, positioning bar is equipped on the petticoat pipe, the positioning bar is matched with the side for dividing petticoat pipe.The
One positioning bar matches quick positioning with the side for dividing petticoat pipe.
Further, locating slot is equipped in the openend of the petticoat pipe, locating piece, institute is equipped in the lower part for dividing petticoat pipe
Locating slot is stated to cooperate with the locating piece.
Further, seal groove is equipped on the lower part for dividing petticoat pipe, the edge of opening of the petticoat pipe also is provided with sealing
Slot, the seal groove for dividing petticoat pipe are flushed with the seal groove of the petticoat pipe.The seal groove of described point of petticoat pipe is close with the petticoat pipe
Sealing groove, which flushes, can ensure in flow of flue gas, and condenser has good housing.
Further, buckle and mounting base are equipped on the petticoat pipe.Petticoat pipe can be stuck in housing first using buckle
On, it is connected using petticoat pipe with the mounting base on housing, such petticoat pipe just can be assembled quickly with housing.
Further, support column is equipped on the petticoat pipe.Support column can provide support and positioning to heat exchanging body.
Compared with prior art, the present invention includes at least following advantageous effect：
(1) the eccentric petticoat pipe in the present invention is set side by side with heat exchanging chamber and smoke extraction chamber, it is easier to the installation of heat exchanging body is adapted to,
Improve the versatility of condensing heat exchanger.
(2) heat exchanger and smoke extraction chamber are cooperatively formed by dividing petticoat pipe and petticoat pipe in the present invention, it is simple in structure.
(3) present invention in by the way that petticoat pipe is divided to be flushed with the seal groove of petticoat pipe, improve the air-tightness of condenser.
(4) petticoat pipe is divided to be positioned with petticoat pipe by multiple positioning devices in the present invention, when assembling is easily easy.
Description of the drawings
Fig. 1 is a kind of structure diagram of the eccentric petticoat pipe of condenser of the present invention；
Fig. 2 is a kind of front view of the eccentric petticoat pipe of condenser of the present invention；
Fig. 3 is a kind of bottom view of the eccentric petticoat pipe of condenser of the present invention；
Fig. 4 is A-A sectional views in Fig. 3；
Fig. 5 is the structure diagram of the petticoat pipe in a kind of eccentric petticoat pipe of condenser of the present invention；
Fig. 6 is the structure diagram at another visual angle of petticoat pipe in a kind of eccentric petticoat pipe of condenser of the present invention；
Fig. 7 is B portions enlarged view in Fig. 6；
Fig. 8 is the structure diagram for dividing petticoat pipe in a kind of eccentric petticoat pipe of condenser of the present invention；
Fig. 9 is the structure diagram for dividing another visual angle of petticoat pipe in a kind of eccentric petticoat pipe of condenser of the present invention.
It is marked in figure：
The reference numeral of the present invention：3- divides petticoat pipe, and 30- divides in the middle part of petticoat pipe, and 31- divides petticoat pipe top, and 32- divides petticoat pipe lower part,
33- divides petticoat pipe seal groove, 34- locating pieces, 4- petticoat pipes, 41- holding sections, 42- connecting portions, 43- support columns, 44- exhaust smoke holes, 45-
Mounting base, 46- positioning bars, 47- locating slots, 48- petticoat pipe seal grooves, 5- smoke extraction chambers, 6- heat exchanging chambers.
Specific embodiment
Referring to Fig. 1, a kind of eccentric petticoat pipe of condenser includes petticoat pipe 4 and is arranged in petticoat pipe 4 to divide petticoat pipe 3, divides petticoat pipe 3
Petticoat pipe 4 is divided into heat exchanging chamber 6 and smoke extraction chamber 5.Petticoat pipe 4 is square opening, and the edge of opening of petticoat pipe 4 is equipped with seal groove 48,
Mounting base 45 and holding section 41 are also set up on the edge of opening of petticoat pipe 4, by the mutual cooperation of mounting base 45 and holding section 41,
So that petticoat pipe 4 is more easily readily mounted on condenser shell.The connecting portion with screw hole is internally provided in the top plate of petticoat pipe 4
42, connecting portion 42 is arc-shaped, and equipped with equidistant 3 screw holes.In addition, support column 43 is additionally provided with inside the top plate of petticoat pipe 4,
Support column 43 can provide support and positioning to heat exchanging body, in detail above referring to Fig. 5-6.Petticoat pipe 3 is divided to include middle part 30, at middle part
30 side has extended vertically top 31, and the opposite side at middle part 30 has extended vertically lower part 32, the lower part 32 and top 32
Extending direction on the contrary, lower part 32 and top 32 are arc-shaped, 3 screw holes are equipped on petticoat pipe top 32 is divided, divide petticoat pipe top
32 match with the connecting portion 42 of petticoat pipe, i.e., petticoat pipe 4 by connecting portion 42 and divides the connection on petticoat pipe top 32 so as to dividing petticoat pipe 3
Connection.Divide petticoat pipe seal groove 33 its profile of 32 upper edge of petticoat pipe lower part is divided to be equipped with, in addition 32 both ends of petticoat pipe lower part is being divided to be additionally provided with
Locating piece 34, locating piece 34 is triangular in shape, above by reference to Fig. 8 and 9.
Referring to Fig. 2-4, the top 31 of petticoat pipe 3 is divided to be connected by screw with the connecting portion 42 of petticoat pipe 4, divides the lower part of petticoat pipe 3
32 flush with the edge of opening of petticoat pipe 4, and petticoat pipe seal groove 33 is particularly divided to be flushed with petticoat pipe seal groove 48, to improve condenser
Leakproofness.When dividing petticoat pipe 3 and petticoat pipe 4 coordinates, divide the side of petticoat pipe 3 and the positioning bar 46 of petticoat pipe 4 inconsistent, divide petticoat pipe 3
Side run through and divide the top 31, middle part 30 and lower part 32 of petticoat pipe 3, positioning bar 46 is arranged on the side wall of petticoat pipe 4, length with
The side for dividing petticoat pipe 3 is equal.The locating piece 34 of petticoat pipe 3 is divided then to be matched with being arranged on the locating slot 47 of 4 openend of petticoat pipe, so
It can be achieved with preferable positioning of point petticoat pipe 3 in petticoat pipe 4.Due to dividing the presence of petticoat pipe 3, divide the top plate of petticoat pipe 3 and petticoat pipe 4 and
The flue gas flow channel of " Z " font is formed between side plate, thick dashed line means that flue gas flow direction in Fig. 4, and flue gas passes through " Z " word
The flue gas flow channel of shape is discharged via exhaust smoke hole 44.Since eccentric petticoat pipe is set side by side with heat exchanging chamber 5 and smoke extraction chamber 5, it is easier to suitable
The installation of heat exchanging body is answered, improves the versatility of condensing heat exchanger.
Technical scheme of the present invention and advantageous effect is described in detail in the upper specific embodiment, it should be understood that
Be the foregoing is merely presently most preferred embodiment of the invention, be not intended to restrict the invention, it is all the present invention spirit
Interior done any modification, supplementary, and equivalent replacement etc., should all be included in the protection scope of the present invention.
Claims (9)
1. a kind of eccentric petticoat pipe of condenser, including petticoat pipe, the petticoat pipe is equipped with outlet flue, which is characterized in that the petticoat pipe
In be equipped with heat exchanging chamber and smoke extraction chamber, the heat exchanging chamber and smoke extraction chamber are arranged side by side.
2. bias petticoat pipe according to claim 1, which is characterized in that a point petticoat pipe is further included, it is described that petticoat pipe is divided to be mounted on institute
It states in petticoat pipe, it is described to divide petticoat pipe that the petticoat pipe is divided into heat exchanging chamber and smoke extraction chamber.
3. bias petticoat pipe according to claim 2, which is characterized in that described that petticoat pipe is divided to include middle part, in the side at middle part
Top is extended vertically, the opposite side at middle part has extended vertically lower part, and the extending direction on the lower part and top is opposite.
4. bias petticoat pipe according to claim 3, which is characterized in that be equipped on the petticoat pipe and described divide cigarette for connecting
The connecting portion of cover, the connecting portion are connect with the top for dividing petticoat pipe.
5. bias petticoat pipe according to claim 4, which is characterized in that positioning bar, the positioning are equipped on the petticoat pipe
Muscle is matched with the side for dividing petticoat pipe.
6. bias petticoat pipe according to claim 5, which is characterized in that locating slot is equipped in the openend of the petticoat pipe,
The lower part of described point of petticoat pipe is equipped with locating piece, and the locating slot cooperates with the locating piece.
7. bias petticoat pipe according to claim 6, which is characterized in that seal groove is equipped on the lower part for dividing petticoat pipe,
Seal groove also is provided on the edge of opening of the petticoat pipe, the seal groove for dividing petticoat pipe is flushed with the seal groove of the petticoat pipe.
8. bias petticoat pipe according to claim 7, which is characterized in that buckle and mounting base are equipped on the petticoat pipe.
9. bias petticoat pipe according to claim 8, which is characterized in that support column is equipped on the petticoat pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711492196.0A CN108131838A (en) | 2017-12-30 | 2017-12-30 | A kind of eccentric petticoat pipe of condenser |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711492196.0A CN108131838A (en) | 2017-12-30 | 2017-12-30 | A kind of eccentric petticoat pipe of condenser |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108131838A true CN108131838A (en) | 2018-06-08 |
Family
ID=62394202
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711492196.0A Pending CN108131838A (en) | 2017-12-30 | 2017-12-30 | A kind of eccentric petticoat pipe of condenser |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108131838A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201897322U (en) * | 2010-12-10 | 2011-07-13 | 中山华帝燃具股份有限公司 | Secondary heat exchanger of condensing type domestic gas quick water heater |
| CN203010930U (en) * | 2012-11-30 | 2013-06-19 | 中山市樱雪集团有限公司 | Heat exchanger of gas water heater |
| CN203771704U (en) * | 2014-03-14 | 2014-08-13 | 芜湖美的厨卫电器制造有限公司 | Gas water heater module and heat exchanger |
| CN104110860A (en) * | 2013-08-21 | 2014-10-22 | 芜湖美的厨卫电器制造有限公司 | Gas water heater assembly and heat exchanger |
| CN204301308U (en) * | 2014-09-05 | 2015-04-29 | 华帝股份有限公司 | Multi-way winding pipe type condensation heat exchanger |
| WO2017099381A1 (en) * | 2015-12-08 | 2017-06-15 | 주식회사 경동나비엔 | Condensing combustion apparatus |
| CN208042525U (en) * | 2017-12-30 | 2018-11-02 | 华帝股份有限公司 | A kind of eccentric petticoat pipe of condenser |
-
2017
- 2017-12-30 CN CN201711492196.0A patent/CN108131838A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201897322U (en) * | 2010-12-10 | 2011-07-13 | 中山华帝燃具股份有限公司 | Secondary heat exchanger of condensing type domestic gas quick water heater |
| CN203010930U (en) * | 2012-11-30 | 2013-06-19 | 中山市樱雪集团有限公司 | Heat exchanger of gas water heater |
| CN104110860A (en) * | 2013-08-21 | 2014-10-22 | 芜湖美的厨卫电器制造有限公司 | Gas water heater assembly and heat exchanger |
| CN203771704U (en) * | 2014-03-14 | 2014-08-13 | 芜湖美的厨卫电器制造有限公司 | Gas water heater module and heat exchanger |
| CN204301308U (en) * | 2014-09-05 | 2015-04-29 | 华帝股份有限公司 | Multi-way winding pipe type condensation heat exchanger |
| WO2017099381A1 (en) * | 2015-12-08 | 2017-06-15 | 주식회사 경동나비엔 | Condensing combustion apparatus |
| CN208042525U (en) * | 2017-12-30 | 2018-11-02 | 华帝股份有限公司 | A kind of eccentric petticoat pipe of condenser |
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