CN203797951U - Contact type condensing boiler - Google Patents
Contact type condensing boiler Download PDFInfo
- Publication number
- CN203797951U CN203797951U CN201420173160.1U CN201420173160U CN203797951U CN 203797951 U CN203797951 U CN 203797951U CN 201420173160 U CN201420173160 U CN 201420173160U CN 203797951 U CN203797951 U CN 203797951U
- Authority
- CN
- China
- Prior art keywords
- condensing boiler
- housing
- outlet flue
- combustion barrel
- smoke outlet
- 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.)
- Expired - Fee Related
Links
Classifications
-
- 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]
Landscapes
- Chimneys And Flues (AREA)
Abstract
The utility model discloses a contact type condensing boiler which comprises a shell, a water inlet and a water outlet are mounted on the shell, a heat-absorbing channel is formed above the shell, a combustion tube is arranged inside the shell, a water storage sleeve is formed between the shell and the combustion tube, a smoke outlet is formed above the heat-absorbing channel, an elbow mutually communicated with the smoke outlet is formed in the outer surface of the smoke outlet, a secondary heating device is mounted above the smoke outlet and comprises a disk body, and a plurality of condensing columns extend out from the bottom of the disk body to the direction of the smoke outlet. The contact type condensing boiler has the benefits that the heat-absorbing channel is mounted above the shell of the contact type condensing boiler, the smoke outlet is formed above the heat-absorbing channel, the secondary heating device is mounted above the smoke outlet and can fully utilize heat, and the contact type condensing boiler has the characteristics of low energy consumption, low fuel cost and no resource waste.
Description
Technical field
The utility model relates to a kind of boiler, relates in particular to a kind of contact condensing boiler.
Background technology
, there is the situation of a large amount of thermal waste in the condensing boiler of prior art, and directly discharge has also brought serious load to follow-up water treatment operation, causes that power consumption is large, fuel cost is high, the defect of the wasting of resources.
Utility model content
The purpose of this utility model is to provide a kind of contact condensing boiler, solves the shortcoming that prior art exists.
The utility model adopts following technical scheme to realize:
A kind of contact condensing boiler, comprise a housing, water inlet and delivery port are installed on housing, it is characterized in that, the top of housing is provided with heat recipient passage, the inside of housing is provided with a combustion barrel, between housing and combustion barrel, form water storage cover, the top of described heat recipient passage is provided with an outlet flue, outer surface at described outlet flue is provided with the elbow being interconnected with outlet flue, side on described outlet flue is provided with a second heating apparatus, described second heating apparatus comprises a disk body, a plurality of condensation columns are extended to the direction of outlet flue in the bottom of described disk body.
Further, described elbow radially distributes.
Further, the opening direction of described elbow is downward.
Further, described elbow is positioned in same plane.
Further, the top of described outlet flue is sealed by a closure plate.
Further, inner side, the bottom surface of described housing is provided with a combustion barrel support, and described combustion barrel is fixed on described combustion barrel support.
Further, described housing is rectangle, comprise a base plate, be arranged on described base plate surrounding along upper side panel, be arranged on the top board on described side panel top.
Useful technique effect of the present utility model is: the housing top of contact condensing boiler is provided with heat recipient passage, the top of heat recipient passage is provided with an outlet flue, side on outlet flue is provided with a second heating apparatus, second heating apparatus can make full use of heat energy, has the characteristic that power consumption is little, fuel cost is low and do not waste resource.
Accompanying drawing explanation
Fig. 1 is the side view of contact condensing boiler.
Fig. 2 is the front view of contact condensing boiler.
Fig. 3 is the side view of combustion barrel.
The specific embodiment
By the description to embodiment below; to more contribute to public understanding the utility model; but the given specific embodiment of applicant can't be considered as to the restriction to technical solutions of the utility model, any definition to parts or technical characterictic change and/or to overall structure do form and immaterial conversion all should be considered as the protection domain that the technical solution of the utility model limits.
Contact condensing boiler as shown in Figure 1 to Figure 3, comprise a housing 1, water inlet and delivery port are installed on housing 1, the top of housing 1 is provided with heat recipient passage 3, the inside of housing 1 is provided with a combustion barrel 2, between housing 1 and combustion barrel 2, form water storage cover, combustion barrel is connected with a device, for the fuel such as coal gas or natural gas are provided.Current water inlet from housing 1 flows into, after the heating of combustion barrel, delivery port flows out, the top of heat recipient passage 3 is provided with an outlet flue, outer surface at outlet flue is provided with the elbow 5 being interconnected with outlet flue, side on outlet flue is provided with a second heating apparatus 4, second heating apparatus 4 comprises a disk body, and a plurality of condensation columns are extended to the direction of outlet flue in the bottom of disk body.In the present embodiment, housing 1 is rectangle, comprise a base plate, be arranged on base plate surrounding along upper side panel, be arranged on the top board on side panel top, elbow 5 radially distributes, the opening direction of elbow 5 is downward, and elbow 5 is positioned in same plane, and the top of outlet flue is sealed by a closure plate, the inner side, bottom surface of housing 1 is provided with a combustion barrel support 6, and combustion barrel 2 is fixed on combustion barrel support 6.Above second heating apparatus 4, be provided with baffle plate 7, baffle plate 7 has increased the stroke of heat, and heat is taken action in conductive process full of twists and turnsly, has improved efficiency of utilization.Due to the existence of second heating apparatus 4, contact condensing boiler can make full use of heat energy, has the characteristic that power consumption is little, fuel cost is low and do not waste resource.
Certainly; the utility model can also have other various embodiments; in the situation that not deviating from the utility model spirit and essence thereof; those of ordinary skill in the art can make various corresponding changes and distortion according to the utility model, but these corresponding changes and distortion all should belong to the protection domain of the appended claim of the utility model.
Claims (7)
1. a contact condensing boiler, comprise a housing, water inlet and delivery port are installed on housing, it is characterized in that, the top of housing is provided with heat recipient passage, the inside of housing is provided with a combustion barrel, between housing and combustion barrel, form water storage cover, the top of described heat recipient passage is provided with an outlet flue, outer surface at described outlet flue is provided with the elbow being interconnected with outlet flue, a second heating apparatus is installed above described outlet flue, described second heating apparatus comprises a disk body, a plurality of condensation columns are extended to the direction of outlet flue in the bottom of described disk body.
2. contact condensing boiler according to claim 1, is characterized in that, described elbow radially distributes.
3. contact condensing boiler according to claim 2, is characterized in that, the opening direction of described elbow is downward.
4. contact condensing boiler according to claim 1, is characterized in that, described elbow is positioned in same plane.
5. contact condensing boiler according to claim 1, is characterized in that, the top of described outlet flue is sealed by a closure plate.
6. contact condensing boiler according to claim 1, is characterized in that, the inner side, bottom surface of described housing is provided with a combustion barrel support, and described combustion barrel is fixed on described combustion barrel support.
7. contact condensing boiler according to claim 1, is characterized in that, described housing is rectangle, comprise a base plate, be arranged on described base plate surrounding along upper side panel, be arranged on the top board on described side panel top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420173160.1U CN203797951U (en) | 2014-04-11 | 2014-04-11 | Contact type condensing boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420173160.1U CN203797951U (en) | 2014-04-11 | 2014-04-11 | Contact type condensing boiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203797951U true CN203797951U (en) | 2014-08-27 |
Family
ID=51380156
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420173160.1U Expired - Fee Related CN203797951U (en) | 2014-04-11 | 2014-04-11 | Contact type condensing boiler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203797951U (en) |
-
2014
- 2014-04-11 CN CN201420173160.1U patent/CN203797951U/en not_active Expired - Fee Related
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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: 20140827 Termination date: 20170411 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |