CN204388365U - Condensing gas heat exchanger channel circulation structure - Google Patents
Condensing gas heat exchanger channel circulation structure Download PDFInfo
- Publication number
- CN204388365U CN204388365U CN201520009972.7U CN201520009972U CN204388365U CN 204388365 U CN204388365 U CN 204388365U CN 201520009972 U CN201520009972 U CN 201520009972U CN 204388365 U CN204388365 U CN 204388365U
- Authority
- CN
- China
- Prior art keywords
- water flow
- flow spaces
- tube group
- radiating tube
- spaces
- 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.)
- Active
Links
Landscapes
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model relates to a kind of gas heat exchanger, and a kind of condensing gas heat exchanger channel circulation structure, belongs to heat exchanger technology field specifically.It comprises tube sheet unit and the left plate with chamber be connected on the sidewall of tube sheet unit left and right and right plate, the baffle for separating that left plate is bent becomes 14 independently water flow spaces, 14 independently water flow spaces be used for being connected with the heat radiation pipe fitting left end in tube sheet unit coordinating, the flow path that left side formation is closed.The baffle for separating that right plate is bent becomes 12 independently water flow spaces, 12 independently water flow spaces be used for being connected with the heat radiation pipe fitting right-hand member in tube sheet unit coordinating, the flow path that right side formation is closed.The utility model structure is simple, compact, reasonable, the compacter smoothness of its structure, and endotherm area is larger, and thermal conversion efficiency is higher, longer service life, and noise is little.
Description
Technical field
The utility model relates to a kind of gas heat exchanger, and a kind of condensing gas heat exchanger channel circulation structure, belongs to heat exchanger technology field specifically.
Background technology
At present, the heat exchanger produced both at home and abroad is various informative, of a great variety, and heat exchanger is widely used in the firing equipment system on family and the ground such as market, hotel.The volume of conventional heat exchanger is usually larger, and thermal conversion rate is lower, and thermal losses is larger.For heat exchanger, combustion gas can in the combustion chamber be made up of the straight-through pipeline of heat radiation Thorough combustion, directly have influence on the conversion efficiency of heat exchanger.The structural design existing defects of existing heat exchanger, combustion gas can not in combustion chamber Thorough combustion, and the carbon monoxide of insufficient generation of burning and nitrogen oxide pernicious gas can cause serious pollution to environment, meanwhile, fuel gas buring is insufficient also wastes gas energy.In addition, the more complicated of the waterway circulating path design of existing heat exchanger, unpick and wash the work such as cleaning residue incrustation scale makes troubles to maintenance, and maintenance cost is higher, and the service life of existing heat exchanger is not long yet, and generally speaking cost performance is not high.
The patent No. is in the Water passage circulation structure for condensing heat exchanger of ZL201110341203.3, the water circulation region of left side plate high-temperature region is relatively complicated, Z-shaped protruded object design is had in corner, water flow spaces, have influence on the fluency of current, reduce water velocity, easily produce a large amount of bubble and noise.
The patent No. is the water outlet section that the exhaust outlet of the lateral plate for heat exchanger of ZL201320708833.4 and relief valve are arranged on below the water circulation region being positioned at high-temperature region, side plate the top, and it is not the optimum position that exhaust outlet is arranged.
The patent No. is the lateral plate for heat exchanger of ZL201320708833.4, its entery and delivery port axis is all be parallel to side plate, delivery port is connected by the outlet area of exhalant canal with side plate body, outlet area is positioned at high-temperature region, delivery port is positioned at low-temperature space, when the hot water of high-temperature region to flow to the delivery port of low-temperature space from outlet area, heat can be there is and damage, affect heat transfer effect.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned weak point, thus provides a kind of condensing gas heat exchanger channel circulation structure, the compacter smoothness of its structure, and endotherm area is larger, and thermal conversion efficiency is higher, longer service life, and noise is little.
According to the technical scheme that the utility model provides, condensing gas heat exchanger channel circulation structure comprises tube sheet unit and the left plate with chamber be connected on the sidewall of tube sheet unit left and right and right plate, it is characterized in that: the baffle for separating that left plate is bent becomes 14 independently water flow spaces, described 14 independently water flow spaces be used for being connected with the heat radiation pipe fitting left end in tube sheet unit coordinating, left side forms the flow path closed, these 14 water flow spaces are followed successively by the first inlet area, left side by the order that flows through of water, the second right water flow spaces, left side, the second left water flow spaces, left side, the 3rd water flow spaces, left side, the 4th right water flow spaces, left side, the 4th left water flow spaces, left side, the 5th right water flow spaces, left side, the 5th left water flow spaces, left side, the 6th water flow spaces, left side, the 7th water flow spaces, left side, the 8th water flow spaces, left side, the 9th water flow spaces, left side, the tenth water flow spaces, left side and outlet area, left side the 11, the first inlet area, left side is positioned at left plate bottom dead center position, the second right water flow spaces, left side and left water flow spaces, left side second are symmetricly set on the both sides of the first inlet area, left side, be water flow spaces, left side the 3rd directly over the second right water flow spaces, left side and left water flow spaces, left side second, the 4th right water flow spaces, left side and left water flow spaces, left side the 4th are symmetricly set on the both sides of the 3rd water flow spaces, left side, the 6th water flow spaces, left side is from left to right provided with successively directly over the 3rd water flow spaces, left side, the 7th water flow spaces, left side, the 8th water flow spaces, left side and water flow spaces, left side the 9th, the 7th water flow spaces, left side, the 11 outlet area, left side and water flow spaces, left side the tenth is from left to right provided with successively directly over the 8th water flow spaces, left side and water flow spaces, left side the 9th, the 5th right water flow spaces, left side and left water flow spaces, left side the 5th are symmetricly set on the 6th water flow spaces, left side, the 11 outlet area, left side) and the both sides of water flow spaces, left side the tenth,
The baffle for separating that right plate is bent becomes 12 independently water flow spaces, described 12 independently water flow spaces be used for being connected with the heat radiation pipe fitting right-hand member in tube sheet unit coordinating, right side forms the flow path closed, the water circulation region of these 12 right plates is followed successively by the first water flow spaces, right side by the order that flows through of water, the second water flow spaces, right side, the 3rd right water flow spaces, right side, the 3rd left water flow spaces, right side, the 4th right water flow spaces, right side, the 4th left water flow spaces, right side, the 5th water flow spaces, right side, the 6th water flow spaces, right side, the 7th water flow spaces, right side, the 8th water flow spaces, right side, the 9th water flow spaces, right side and water flow spaces, right side the tenth, the first water flow spaces, right side is positioned at right plate bottom, the second water flow spaces, right side is positioned at directly over the first water flow spaces, right side, the 3rd right water flow spaces, right side and left water flow spaces, right side the 3rd are symmetricly set on the second both sides, water flow spaces, right side, the second water flow spaces, right side, the 9th water flow spaces, right side is from left to right provided with successively directly over the 3rd right water flow spaces, right side and left water flow spaces, right side the 3rd, the 8th water flow spaces, right side, the 7th water flow spaces, right side and water flow spaces, right side the 6th, the 4th right water flow spaces, right side and left water flow spaces, right side the 4th are symmetricly set on the 9th water flow spaces, right side, the 8th water flow spaces, right side, the both sides of the 7th water flow spaces, right side and water flow spaces, right side the 6th, the tenth water flow spaces, right side is positioned at directly over the 7th water flow spaces, right side and water flow spaces, right side the 8th, the 5th water flow spaces, right side is positioned at right plate top.
Further, heat radiation pipe fitting is followed successively by the first radiating tube group by the order that flows through of water, second right radiating tube group, second left radiating tube group, 3rd right radiating tube group, 3rd left radiating tube group, 4th radiating tube group, 5th right radiating tube group, 5th left radiating tube group, 6th right radiating tube group, 6th left radiating tube group, 7th right radiating tube group, 7th left radiating tube group, 8th right radiating tube group, 8th left radiating tube group, 9th right radiating tube group, 9th left radiating tube group, tenth radiating tube group, 11 radiating tube group, 12 radiating tube group, 13 radiating tube group, 14 radiating tube group, 15 radiating tube group, 16 radiating tube group, 17 radiating tube group, 18 radiating tube group, 19 radiating tube group and the 20 radiating tube group, first radiating tube group two ends are communicated with water flow spaces, right side first with inlet area, left side first respectively, second right radiating tube group is communicated with water flow spaces, right side first with the second left radiating tube group right-hand member, second right radiating tube group is communicated with left water flow spaces, left side second with right water flow spaces, left side second respectively with the second left radiating tube group left end, 3rd right radiating tube group is communicated with water flow spaces, right side second with the 3rd left radiating tube group right-hand member, 3rd right radiating tube group is communicated with left water flow spaces, left side second with right water flow spaces, left side second respectively with the 3rd left radiating tube group left end, 4th radiating tube group two ends are communicated with water flow spaces, left side the 3rd with water flow spaces, right side second respectively, 5th right radiating tube group is communicated with left water flow spaces, right side the 3rd with right water flow spaces, right side the 3rd respectively with the 5th left radiating tube group right-hand member, 5th right radiating tube group is communicated with water flow spaces, left side the 3rd with the 5th left radiating tube group left end, 6th right radiating tube group is communicated with left water flow spaces, right side the 3rd with right water flow spaces, right side the 3rd respectively with the 6th left radiating tube group right-hand member, 6th right radiating tube group is communicated with left water flow spaces, left side the 4th with right water flow spaces, left side the 4th respectively with the 6th left radiating tube group left end, 7th right radiating tube group is communicated with left water flow spaces, right side the 4th with right water flow spaces, right side the 4th respectively with the 7th left radiating tube group right-hand member, 7th right radiating tube group is communicated with left water flow spaces, left side the 4th with right water flow spaces, left side the 4th respectively with the 7th left radiating tube group left end, 8th right radiating tube group is communicated with left water flow spaces, right side the 4th with right water flow spaces, right side the 4th respectively with the 8th left radiating tube group right-hand member, 8th right radiating tube group is communicated with left water flow spaces, left side the 5th with right water flow spaces, left side the 5th respectively with the 8th left radiating tube group left end, 9th right radiating tube group is communicated with water flow spaces, right side the 5th with the 9th left radiating tube group right-hand member, 9th right radiating tube group is communicated with left water flow spaces, left side the 5th with right water flow spaces, left side the 5th with the 9th left radiating tube group left end distribution, tenth radiating tube group two ends are communicated with water flow spaces, left side the 6th with water flow spaces, right side the 5th respectively, 11 radiating tube group two ends are communicated with water flow spaces, left side the 6th with water flow spaces, right side the 6th respectively, 12 radiating tube group two ends are communicated with water flow spaces, left side the 7th with water flow spaces, right side the 6th respectively, 13 radiating tube group two ends are communicated with water flow spaces, right side the 7th with water flow spaces, left side the 7th respectively, 14 radiating tube group two ends are communicated with water flow spaces, left side the 8th with water flow spaces, right side the 7th respectively, 15 radiating tube group two ends are communicated with water flow spaces, right side the 8th with water flow spaces, left side the 8th respectively, 16 radiating tube group two ends are communicated with water flow spaces, left side the 9th with water flow spaces, right side the 8th respectively, 17 radiating tube group two ends are communicated with water flow spaces, right side the 9th with water flow spaces, left side the 9th respectively, 18 radiating tube group two ends are communicated with water flow spaces, left side the tenth with water flow spaces, right side the 9th respectively, 19 radiating tube group two ends are communicated with water flow spaces, right side the tenth with water flow spaces, left side the tenth respectively, 20 radiating tube group two ends are communicated with outlet area, left side the 11 with water flow spaces, right side the tenth respectively.
Further, the corner of the left water flow spaces in right water flow spaces, left side the 5th and left side the 5th is that arc-shaped seamlessly transits.
Further, inlet area, left side first is provided with water inlet, and the central axis upright of water inlet is in left plate.
Further, outlet area, left side the 11 is provided with delivery port, and the central axis upright of delivery port is in left plate.
Further, the corner of water flow spaces, right side the 5th is that arc-shaped seamlessly transits.
Further, be provided with the exhaust outlet be communicated with water flow spaces, right side the 5th above right plate, exhaust outlet opening obliquely.
Compared with the prior art the utility model has the following advantages:
The utility model structure is simple, compact, reasonable, the compacter smoothness of its structure, and endotherm area is larger, and thermal conversion efficiency is higher, longer service life, and noise is little; The corner of the 5th right water flow spaces, left side and left water flow spaces, left side the 5th is that arc-shaped seamlessly transits, be conducive to the flowing of WATER AS FLOW MEDIUM, thus increase flow velocity, be not easy to make water produce boiling, avoid the generation of a large amount of bubble, while reducing bubble, noise also can correspondingly reduce; The corner of the 5th water flow spaces, right side is that arc-shaped seamlessly transits, and is conducive to the flowing of WATER AS FLOW MEDIUM, thus increases flow velocity, is not easy to make water produce boiling, and avoid the generation of a large amount of bubble, while reducing bubble, noise also can correspondingly reduce; The 5th water flow spaces, right side is in the high-temperature region of combustion chamber, the most easily produces bubble, arranges the timely discharge that exhaust outlet is conducive to gas most herein, and water circulation region, road under preventing insoluble gas flow, reduce noise.
Accompanying drawing explanation
Fig. 1 is the utility model front view.
Fig. 2 is left plate front view.
Fig. 3 is right plate front view.
Fig. 4 is A-A sectional view in Fig. 3.
Fig. 5 is heat radiation pipe fitting structure chart.
Description of reference numerals: 1-tube sheet unit, 2-left plate, first inlet area on the left of 2.1-, second right water flow spaces on the left of 2.2a-, the left water flow spaces of 2.2b-left plate second, 3rd water flow spaces on the left of 2.3-, 4th right water flow spaces on the left of 2.4a-, 4th left water flow spaces on the left of 2.4b-, 5th right water flow spaces on the left of 2.5a-, 5th left water flow spaces on the left of 2.5b-, 6th water flow spaces on the left of 2.6-, 7th water flow spaces on the left of 2.7-, 8th water flow spaces on the left of 2.8-, 9th water flow spaces on the left of 2.9-, tenth water flow spaces on the left of 2.10-, 11 outlet area on the left of 2.11-, 2.12-delivery port, 2.13-water inlet, 3-right plate, first water flow spaces on the right side of 3.1-, second water flow spaces on the right side of 3.2-, 3rd right water flow spaces on the right side of 3.3a-, 3rd left water flow spaces on the right side of 3.3b-, 4th right water flow spaces on the right side of 3.4a-, 4th left water flow spaces on the right side of 3.4b-, 5th water flow spaces on the right side of 3.5-, 6th water flow spaces on the right side of 3.6-, 7th water flow spaces on the right side of 3.7-, 8th water flow spaces on the right side of 3.8-, 9th water flow spaces on the right side of 3.9-, tenth water flow spaces on the right side of 3.10-, 3.11-exhaust outlet, 4-dispels the heat pipe fitting, 4.1-first radiating tube group, the right radiating tube group of 4.2a-second, the left radiating tube group of 4.2b-second, the right radiating tube group of 4.3a-the 3rd, the left radiating tube group of 4.3b-the 3rd, 4.4-the 4th radiating tube group, the right radiating tube group of 4.5a-the 5th, the left radiating tube group of 4.5b-the 5th, the right radiating tube group of 4.6a-the 6th, the left radiating tube group of 4.6b-the 6th, the right radiating tube group of 4.7a-the 7th, the left radiating tube group of 4.7b-the 7th, the right radiating tube group of 4.8a-the 8th, the left radiating tube group of 4.8b-the 8th, the right radiating tube group of 4.9a-the 9th, the left radiating tube group of 4.9b-the 9th, 4.10-the tenth radiating tube group, 4.11-the 11 radiating tube group, 4.12-the 12 radiating tube group, 4.13-the 13 radiating tube group, 4.14-the 14 radiating tube group, 4.15-the 15 radiating tube group, 4.16-the 16 radiating tube group, 4.17-the 17 radiating tube group, 4.18-the 18 radiating tube group, 4.19-the 19 radiating tube group, 4.20-the 20 radiating tube group.
Detailed description of the invention
Embodiment in is by reference to the accompanying drawings further described by the utility model below:
As shown in Figure 1, the utility model mainly comprises tube sheet unit 1 and the left plate 2 with chamber be connected on tube sheet unit about 1 sidewall and right plate 3, as shown in Figure 2, the baffle for separating that left plate 2 is bent becomes 14 independently water flow spaces, described 14 independently water flow spaces be used for being connected with heat radiation pipe fitting 4 left end in tube sheet unit 1 coordinating, the flow path that left side formation is closed.These 14 water flow spaces are followed successively by the first inlet area 2.1, left side by the order that flows through of water, left side the second right water flow spaces 2.2a, left side the second left water flow spaces 2.2b, the 3rd water flow spaces 2.3, left side, left side the 4th right water flow spaces 2.4a, left side the 4th left water flow spaces 2.4b, left side the 5th right water flow spaces 2.5a, left side the 5th left water flow spaces 2.5b, the 6th water flow spaces 2.6, left side, the 7th water flow spaces 2.7, left side, the 8th water flow spaces 2.8, left side, the 9th water flow spaces 2.9, left side, the tenth water flow spaces 2.10, left side and outlet area 2.11, left side the 11.
The first inlet area 2.1, left side is positioned at left plate 2 bottom dead center position, and left side second right water flow spaces 2.2a and the left water flow spaces 2.2b in left side second is symmetricly set on the both sides of the first inlet area 2.1, left side.Be water flow spaces 2.3, left side the 3rd directly over the second right water flow spaces 2.2a and the left water flow spaces 2.2b in left side second of left side, the right water flow spaces 2.4a in left side the 4th and left water flow spaces 2.4b in left side the 4th is symmetricly set on the both sides of the 3rd water flow spaces 2.3, left side.From left to right be provided with the 6th water flow spaces 2.6, left side, water flow spaces 2.7, left side the 7th, water flow spaces 2.8, left side the 8th and water flow spaces 2.9, left side the 9th directly over the 3rd water flow spaces 2.3, left side successively, directly over water flow spaces 2.7, left side the 7th, water flow spaces 2.8, left side the 8th and water flow spaces 2.9, left side the 9th, be from left to right provided with the 11 outlet area 2.11, left side and water flow spaces 2.10, left side the tenth successively.Left side the 5th right water flow spaces 2.5a and the left water flow spaces 2.5b in left side the 5th is symmetricly set on the both sides of the 6th water flow spaces 2.6, left side, outlet area 2.11, left side the 11 and water flow spaces 2.10, left side the tenth.
The corner of the right water flow spaces 2.5a in described left side the 5th and the left water flow spaces 2.5b in left side the 5th is that arc-shaped seamlessly transits, be conducive to the flowing of WATER AS FLOW MEDIUM, thus increase flow velocity, be not easy to make water produce boiling, avoid the generation of a large amount of bubble, while reducing bubble, noise also can correspondingly reduce.
The first inlet area 2.1, left side is low-temperature space, water inlet 2.13 is provided with in inlet area, described left side first 2.1, the central axis upright of water inlet 2.13 is in left plate 2, and current directly flow into the first inlet area 2.1, left side from water inlet 2.13, is conducive to reducing internal heat exchanger hydraulic pressure.The 11 outlet area 2.11, left side is high-temperature region, delivery port 2.12 is provided with in outlet area 2.11, described left side the 11, the central axis upright of delivery port 2.12 is in left plate 2, and current directly flow out left plate 2 without exhalant canal from delivery port 2.12, decreases the loss of heat.
As shown in Figure 3, the baffle for separating that right plate 3 is bent becomes 12 independently water flow spaces, described 12 independently water flow spaces be used for being connected with heat radiation pipe fitting 4 right-hand member in tube sheet unit 1 coordinating, the flow path that right side formation is closed.The water circulation region of these 12 right plates 3 is followed successively by the first water flow spaces 3.1, right side by the order that flows through of water, the second water flow spaces 3.2, right side, right side the 3rd right water flow spaces 3.3a, right side the 3rd left water flow spaces 3.3b, right side the 4th right water flow spaces 3.4a, right side the 4th left water flow spaces 3.4b, the 5th water flow spaces 3.5, right side, the 6th water flow spaces 3.6, right side, the 7th water flow spaces 3.7, right side, the 8th water flow spaces 3.8, right side, the 9th water flow spaces 3.9, right side and water flow spaces 3.10, right side the tenth.
The first water flow spaces 3.1, right side is positioned at right plate 3 bottom, the second water flow spaces 3.2, right side is positioned at directly over the first water flow spaces 3.1, right side, and the right water flow spaces 3.3a in right side the 3rd and left water flow spaces 3.3b in right side the 3rd is symmetricly set on the second both sides, water flow spaces 3.2, right side.The second water flow spaces 3.2, right side, be from left to right provided with the 9th water flow spaces 3.9, right side, water flow spaces 3.8, right side the 8th, water flow spaces 3.7, right side the 7th and water flow spaces 3.6, right side the 6th directly over the right water flow spaces 3.3a in right side the 3rd and left water flow spaces 3.3b in right side the 3rd successively, the right water flow spaces 3.4a in right side the 4th and left water flow spaces 3.4b in right side the 4th is symmetricly set on the both sides of the 9th water flow spaces 3.9, right side, water flow spaces 3.8, right side the 8th, water flow spaces 3.7, right side the 7th and water flow spaces 3.6, right side the 6th.The tenth water flow spaces 3.10, right side is positioned at directly over the 7th water flow spaces 3.7, right side and water flow spaces 3.8, right side the 8th, and water flow spaces 3.5, right side the 5th is positioned at right plate 3 top.
The corner of water flow spaces 3.5, described right side the 5th is that arc-shaped seamlessly transits, and is conducive to the flowing of WATER AS FLOW MEDIUM, thus increases flow velocity, is not easy to make water produce boiling, and avoid the generation of a large amount of bubble, while reducing bubble, noise also can correspondingly reduce.
Be provided with the exhaust outlet 3.11 be communicated with water flow spaces 3.5, right side the 5th above described right plate 3, exhaust outlet 3.11 opening obliquely.Because water flow spaces 3.5, right side the 5th is in the high-temperature region of combustion chamber, the most easily produce gas and be detained, exhaust outlet is set herein and is conducive to most gas purging, and water circulation region, road under preventing insoluble gas flow, reduce noise.
As shown in Figure 5, described heat radiation pipe fitting 4 is followed successively by the first radiating tube group 4.1 by the order that flows through of water, second right radiating tube group 4.2a, second left radiating tube group 4.2b, 3rd right radiating tube group 4.3a, 3rd left radiating tube group 4.3b, 4th radiating tube group 4.4, 5th right radiating tube group 4.5a, 5th left radiating tube group 4.5b, 6th right radiating tube group 4.6a, 6th left radiating tube group 4.6b, 7th right radiating tube group 4.7a, 7th left radiating tube group 4.7b, 8th right radiating tube group 4.8a, 8th left radiating tube group 4.8b, 9th right radiating tube group 4.9a, 9th left radiating tube group 4.9b, tenth radiating tube group 4.10, 11 radiating tube group 4.11, 12 radiating tube group 4.12, 13 radiating tube group 4.13, 14 radiating tube group 4.14, 15 radiating tube group 4.15, 16 radiating tube group 4.16, 17 radiating tube group 4.17, 18 radiating tube group 4.18, 19 radiating tube group the 4.19 and the 20 radiating tube group 4.20.
First radiating tube group 4.1 two ends are communicated with water flow spaces, right side first 3.1 with inlet area, left side first 2.1 respectively.Second right radiating tube group 4.2a is communicated with water flow spaces, right side first 3.1 with the second left radiating tube group 4.2b right-hand member, and the second right radiating tube group 4.2a is communicated with the left water flow spaces 2.2b in left side second with right water flow spaces, left side second 2.2a respectively with the second left radiating tube group 4.2b left end.3rd right radiating tube group 4.3a is communicated with water flow spaces, right side second 3.2 with the 3rd left radiating tube group 4.3b right-hand member, and the 3rd right radiating tube group 4.3a is communicated with the left water flow spaces 2.2b in left side second with right water flow spaces, left side second 2.2a respectively with the 3rd left radiating tube group 4.3b left end.4th radiating tube group 4.4 two ends are communicated with water flow spaces 2.3, left side the 3rd with water flow spaces, right side second 3.2 respectively.5th right radiating tube group 4.5a is communicated with the left water flow spaces 3.3b in right side the 3rd with the right water flow spaces 3.3a in right side the 3rd respectively with the 5th left radiating tube group 4.5b right-hand member, and the 5th right radiating tube group 4.5a is communicated with water flow spaces 2.3, left side the 3rd with the 5th left radiating tube group 4.5b left end.6th right radiating tube group 4.6a is communicated with the left water flow spaces 3.3b in right side the 3rd with the right water flow spaces 3.3a in right side the 3rd respectively with the 6th left radiating tube group 4.6b right-hand member, and the 6th right radiating tube group 4.6a is communicated with the left water flow spaces 2.4b in left side the 4th with the right water flow spaces 2.4a in left side the 4th respectively with the 6th left radiating tube group 4.6b left end.7th right radiating tube group 4.7a is communicated with the left water flow spaces 3.4b in right side the 4th with the right water flow spaces 3.4a in right side the 4th respectively with the 7th left radiating tube group 4.7b right-hand member, and the 7th right radiating tube group 4.7a is communicated with the left water flow spaces 2.4b in left side the 4th with the right water flow spaces 2.4a in left side the 4th respectively with the 7th left radiating tube group 4.7b left end.8th right radiating tube group 4.8a is communicated with the left water flow spaces 3.4b in right side the 4th with the right water flow spaces 3.4a in right side the 4th respectively with the 8th left radiating tube group 4.8b right-hand member, and the 8th right radiating tube group 4.8a is communicated with the left water flow spaces 2.5b in left side the 5th with the right water flow spaces 2.5a in left side the 5th respectively with the 8th left radiating tube group 4.8b left end.9th right radiating tube group 4.9a is communicated with water flow spaces 3.5, right side the 5th with the 9th left radiating tube group 4.9b right-hand member, and the 9th right radiating tube group 4.9a is communicated with the left water flow spaces 2.5b in left side the 5th with the right water flow spaces 2.5a in left side the 5th with the 9th left radiating tube group 4.9b left end distribution.Tenth radiating tube group 4.10 two ends are communicated with water flow spaces 2.6, left side the 6th with water flow spaces 3.5, right side the 5th respectively.11 radiating tube group 4.11 two ends are communicated with water flow spaces 2.6, left side the 6th with water flow spaces 3.6, right side the 6th respectively.12 radiating tube group 4.12 two ends are communicated with water flow spaces 2.7, left side the 7th with water flow spaces 3.6, right side the 6th respectively.13 radiating tube group 4.13 two ends are communicated with water flow spaces 3.7, right side the 7th with water flow spaces 2.7, left side the 7th respectively.14 radiating tube group 4.14 two ends are communicated with water flow spaces 2.8, left side the 8th with water flow spaces 3.7, right side the 7th respectively.15 radiating tube group 4.15 two ends are communicated with water flow spaces 3.8, right side the 8th with water flow spaces 2.8, left side the 8th respectively.16 radiating tube group 4.16 two ends are communicated with water flow spaces 2.9, left side the 9th with water flow spaces 3.8, right side the 8th respectively.17 radiating tube group 4.17 two ends are communicated with water flow spaces 3.9, right side the 9th with water flow spaces 2.9, left side the 9th respectively.18 radiating tube group 4.18 two ends are communicated with water flow spaces 2.10, left side the tenth with water flow spaces 3.9, right side the 9th respectively.19 radiating tube group 4.19 two ends are communicated with water flow spaces 3.10, right side the tenth with water flow spaces 2.10, left side the tenth respectively.20 radiating tube group 4.20 two ends are communicated with outlet area 2.11, left side the 11 with water flow spaces 3.10, right side the tenth respectively.
The dividing plate that the chamber of left plate of the present utility model and right plate is bent is divided into multiple independently left water circulation regions and right water circulation region, one of them left water circulation region is connected with water inlet, and another left water circulation region is connected with delivery port.Being connected with the right water circulation region of on right plate by the radiating tube group on tube sheet unit with the left water circulation region that water inlet is communicated with on left plate, and this right water circulation region is connected with another the left water circulation region on left plate by radiating tube group simultaneously, and this left water circulation region is connected with another the right water circulation region on right plate by radiating tube group simultaneously, multiple left water circulation region on left plate and the multiple right water circulation region on right plate are connected by asymmetric staggered floor radiating tube group in a manner described and coordinate, make current at left plate, circulation between radiating tube group and right plate, finally flow out from the delivery port left plate.
Claims (7)
1. a condensing gas heat exchanger channel circulation structure, the left plate (2) with chamber comprising tube sheet unit (1) and be connected on the sidewall of tube sheet unit (1) left and right and right plate (3), it is characterized in that: the baffle for separating that left plate (2) is bent becomes 14 independently water flow spaces, described 14 independently water flow spaces be used for being connected with heat radiation pipe fitting (4) left end in tube sheet unit (1) coordinating, left side forms the flow path closed, these 14 water flow spaces are followed successively by the first inlet area, left side (2.1) by the order that flows through of water, the second right water flow spaces (2.2a), left side, the second left water flow spaces (2.2b), left side, the 3rd water flow spaces (2.3), left side, the 4th right water flow spaces (2.4a), left side, the 4th left water flow spaces (2.4b), left side, the 5th right water flow spaces (2.5a), left side, the 5th left water flow spaces (2.5b), left side, the 6th water flow spaces (2.6), left side, the 7th water flow spaces (2.7), left side, the 8th water flow spaces (2.8), left side, the 9th water flow spaces (2.9), left side, the tenth water flow spaces (2.10) and outlet area, left side the 11 (2.11), left side, the first inlet area, left side (2.1) is positioned at left plate (2) bottom dead center position, the second right water flow spaces (2.2a) and left side second left water flow spaces (2.2b), left side is symmetricly set on the both sides in the first inlet area, left side (2.1), left side is water flow spaces, left side the 3rd (2.3) directly over the second right water flow spaces (2.2a) and left side second left water flow spaces (2.2b), the 4th right water flow spaces (2.4a), left side and left water flow spaces, left side the 4th (2.4b) are symmetricly set on the both sides of the 3rd water flow spaces (2.3), left side, the 6th water flow spaces (2.6), left side is from left to right provided with successively directly over the 3rd water flow spaces (2.3), left side, the 7th water flow spaces (2.7), left side, the 8th water flow spaces (2.8), left side and water flow spaces, left side the 9th (2.9), the 7th water flow spaces (2.7), left side, the 11 outlet area (2.11), left side and water flow spaces, left side the tenth (2.10) is from left to right provided with successively directly over the 8th water flow spaces (2.8), left side and water flow spaces, left side the 9th (2.9), the 5th right water flow spaces (2.5a), left side and left water flow spaces, left side the 5th (2.5b) are symmetricly set on the 6th water flow spaces (2.6), left side, the both sides in the 11 outlet area (2.11), left side and water flow spaces, left side the tenth (2.10),
The baffle for separating that right plate (3) is bent becomes 12 independently water flow spaces, described 12 independently water flow spaces be used for being connected with heat radiation pipe fitting (4) right-hand member in tube sheet unit (1) coordinating, right side forms the flow path closed, the water circulation region of these 12 right plates (3) is followed successively by the first water flow spaces, right side (3.1) by the order that flows through of water, the second water flow spaces, right side (3.2), the 3rd right water flow spaces (3.3a), right side, the 3rd left water flow spaces (3.3b), right side, the 4th right water flow spaces (3.4a), right side, the 4th left water flow spaces (3.4b), right side, the 5th water flow spaces (3.5), right side, the 6th water flow spaces (3.6), right side, the 7th water flow spaces (3.7), right side, the 8th water flow spaces (3.8), right side, the 9th water flow spaces (3.9), right side and water flow spaces, right side the tenth (3.10), the first water flow spaces, right side (3.1) is positioned at right plate (3) bottom, the second water flow spaces, right side (3.2) is positioned at directly over the first water flow spaces, right side (3.1), the 3rd right water flow spaces (3.3a), right side and left water flow spaces, right side the 3rd (3.3b) are symmetricly set on the second water flow spaces (3.2) both sides, right side, the second water flow spaces, right side (3.2), the 9th water flow spaces (3.9), right side is from left to right provided with successively directly over the 3rd right water flow spaces (3.3a), right side and left water flow spaces, right side the 3rd (3.3b), the 8th water flow spaces (3.8), right side, the 7th water flow spaces (3.7), right side and water flow spaces, right side the 6th (3.6), the 4th right water flow spaces (3.4a), right side and left water flow spaces, right side the 4th (3.4b) are symmetricly set on the 9th water flow spaces (3.9), right side, the 8th water flow spaces (3.8), right side, the both sides on the 7th water flow spaces (3.7), right side and water flow spaces, right side the 6th (3.6), the tenth water flow spaces (3.10), right side is positioned at directly over the 7th water flow spaces (3.7), right side and water flow spaces, right side the 8th (3.8), the 5th water flow spaces (3.5), right side is positioned at right plate (3) top.
2. condensing gas heat exchanger channel circulation structure as claimed in claim 1, it is characterized in that: described heat radiation pipe fitting (4) is followed successively by the first radiating tube group (4.1) by the order of flowing through of water, the second right radiating tube group (4.2a), the second left radiating tube group (4.2b), 3rd right radiating tube group (4.3a), 3rd left radiating tube group (4.3b), 4th radiating tube group (4.4), 5th right radiating tube group (4.5a), 5th left radiating tube group (4.5b), 6th right radiating tube group (4.6a), 6th left radiating tube group (4.6b), 7th right radiating tube group (4.7a), 7th left radiating tube group (4.7b), 8th right radiating tube group (4.8a), 8th left radiating tube group (4.8b), 9th right radiating tube group (4.9a), 9th left radiating tube group (4.9b), tenth radiating tube group (4.10), 11 radiating tube group (4.11), 12 radiating tube group (4.12), 13 radiating tube group (4.13), 14 radiating tube group (4.14), 15 radiating tube group (4.15), 16 radiating tube group (4.16), 17 radiating tube group (4.17), 18 radiating tube group (4.18), 19 radiating tube group (4.19) and the 20 radiating tube group (4.20), the first radiating tube group (4.1) two ends are communicated with inlet area, left side first (2.1) and water flow spaces, right side first (3.1) respectively, the second right radiating tube group (4.2a) and the second left radiating tube group (4.2b) right-hand member are communicated with water flow spaces, right side first (3.1), the second right radiating tube group (4.2a) and the second left radiating tube group (4.2b) left end are communicated with the left water flow spaces in right water flow spaces, left side second (2.2a) and left side second (2.2b) respectively, 3rd right radiating tube group (4.3a) and the 3rd left radiating tube group (4.3b) right-hand member are communicated with water flow spaces, right side second (3.2), 3rd right radiating tube group (4.3a) and the 3rd left radiating tube group (4.3b) left end are communicated with the left water flow spaces in right water flow spaces, left side second (2.2a) and left side second (2.2b) respectively, 4th radiating tube group (4.4) two ends are communicated with water flow spaces, right side second (3.2) and water flow spaces (2.3), left side the 3rd respectively, 5th right radiating tube group (4.5a) and the 5th left radiating tube group (4.5b) right-hand member are communicated with right water flow spaces (3.3a), right side the 3rd and left water flow spaces (3.3b), right side the 3rd respectively, 5th right radiating tube group (4.5a) and the 5th left radiating tube group (4.5b) left end are communicated with water flow spaces (2.3), left side the 3rd, 6th right radiating tube group (4.6a) and the 6th left radiating tube group (4.6b) right-hand member are communicated with right water flow spaces (3.3a), right side the 3rd and left water flow spaces (3.3b), right side the 3rd respectively, 6th right radiating tube group (4.6a) and the 6th left radiating tube group (4.6b) left end are communicated with right water flow spaces (2.4a), left side the 4th and left water flow spaces (2.4b), left side the 4th respectively,7th right radiating tube group (4.7a) and the 7th left radiating tube group (4.7b) right-hand member are communicated with right water flow spaces (3.4a), right side the 4th and left water flow spaces (3.4b), right side the 4th respectively, 7th right radiating tube group (4.7a) and the 7th left radiating tube group (4.7b) left end are communicated with right water flow spaces (2.4a), left side the 4th and left water flow spaces (2.4b), left side the 4th respectively, 8th right radiating tube group (4.8a) and the 8th left radiating tube group (4.8b) right-hand member are communicated with right water flow spaces (3.4a), right side the 4th and left water flow spaces (3.4b), right side the 4th respectively, 8th right radiating tube group (4.8a) and the 8th left radiating tube group (4.8b) left end are communicated with right water flow spaces (2.5a), left side the 5th and left water flow spaces (2.5b), left side the 5th respectively, 9th right radiating tube group (4.9a) and the 9th left radiating tube group (4.9b) right-hand member are communicated with water flow spaces (3.5), right side the 5th, 9th right radiating tube group (4.9a) and the distribution of the 9th left radiating tube group (4.9b) left end are communicated with right water flow spaces (2.5a), left side the 5th and left water flow spaces (2.5b), left side the 5th, tenth radiating tube group (4.10) two ends are communicated with water flow spaces (3.5), right side the 5th and water flow spaces (2.6), left side the 6th respectively, 11 radiating tube group (4.11) two ends are communicated with water flow spaces (3.6), right side the 6th and water flow spaces (2.6), left side the 6th respectively, 12 radiating tube group (4.12) two ends are communicated with water flow spaces (3.6), right side the 6th and water flow spaces (2.7), left side the 7th respectively, 13 radiating tube group (4.13) two ends are communicated with water flow spaces (2.7), left side the 7th and water flow spaces (3.7), right side the 7th respectively, 14 radiating tube group (4.14) two ends are communicated with water flow spaces (3.7), right side the 7th and water flow spaces (2.8), left side the 8th respectively, 15 radiating tube group (4.15) two ends are communicated with water flow spaces (2.8), left side the 8th and water flow spaces (3.8), right side the 8th respectively, 16 radiating tube group (4.16) two ends are communicated with water flow spaces (3.8), right side the 8th and water flow spaces (2.9), left side the 9th respectively, 17 radiating tube group (4.17) two ends are communicated with water flow spaces (2.9), left side the 9th and water flow spaces (3.9), right side the 9th respectively, 18 radiating tube group (4.18) two ends are communicated with water flow spaces (3.9), right side the 9th and water flow spaces (2.10), left side the tenth respectively, 19 radiating tube group (4.19) two ends are communicated with water flow spaces (2.10), left side the tenth and water flow spaces (3.10), right side the tenth respectively, 20 radiating tube group (4.20) two ends are communicated with water flow spaces (3.10), right side the tenth and outlet area (2.11), left side the 11 respectively.
3. condensing gas heat exchanger channel circulation structure as claimed in claim 1, is characterized in that: the corner in right water flow spaces, described left side the 5th (2.5a) and left water flow spaces, left side the 5th (2.5b) is that arc-shaped seamlessly transits.
4. condensing gas heat exchanger channel circulation structure as claimed in claim 1, it is characterized in that: be provided with water inlet (2.13) in inlet area, described left side first (2.1), the central axis upright of water inlet (2.13) is in left plate (2).
5. condensing gas heat exchanger channel circulation structure as claimed in claim 1, it is characterized in that: be provided with delivery port (2.12) described outlet area, left side the 11 (2.11), the central axis upright of delivery port (2.12) is in left plate (2).
6. condensing gas heat exchanger channel circulation structure as claimed in claim 1, is characterized in that: the corner on water flow spaces, described right side the 5th (3.5) is that arc-shaped seamlessly transits.
7. condensing gas heat exchanger channel circulation structure as claimed in claim 1, is characterized in that: described right plate (3) top is provided with the exhaust outlet (3.11) be communicated with water flow spaces, right side the 5th (3.5), and exhaust outlet (3.11) opening obliquely.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520009972.7U CN204388365U (en) | 2015-01-07 | 2015-01-07 | Condensing gas heat exchanger channel circulation structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520009972.7U CN204388365U (en) | 2015-01-07 | 2015-01-07 | Condensing gas heat exchanger channel circulation structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204388365U true CN204388365U (en) | 2015-06-10 |
Family
ID=53361079
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520009972.7U Active CN204388365U (en) | 2015-01-07 | 2015-01-07 | Condensing gas heat exchanger channel circulation structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204388365U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104566985A (en) * | 2015-01-07 | 2015-04-29 | 无锡锡州机械有限公司 | Condensing type water channel circulating structure of gas heat exchanger |
-
2015
- 2015-01-07 CN CN201520009972.7U patent/CN204388365U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104566985A (en) * | 2015-01-07 | 2015-04-29 | 无锡锡州机械有限公司 | Condensing type water channel circulating structure of gas heat exchanger |
| CN104566985B (en) * | 2015-01-07 | 2018-04-06 | 无锡锡州机械有限公司 | Condensing gas heat exchanger channel circulation structure |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102364264B (en) | Water passage circulation structure for condensing heat exchanger | |
| CN204115231U (en) | Multi-way winding pipe type condensation heat exchanger | |
| CN201535499U (en) | Energy-saving and emission-reduction boiler | |
| CN201392112Y (en) | Main heat exchanger of gas heating water heater | |
| CN204388365U (en) | Condensing gas heat exchanger channel circulation structure | |
| CN209857695U (en) | Heat exchanger for enhancing heat recovery | |
| CN104566985A (en) | Condensing type water channel circulating structure of gas heat exchanger | |
| CN204007242U (en) | A kind of plate type heat exchanger | |
| CN205537214U (en) | Heat exchanger | |
| CN210980368U (en) | Inverted combustion full-premixing condensation heat exchanger | |
| CN201897405U (en) | U-shaped tubular heat exchanger | |
| CN210951365U (en) | Heat exchange structure with narrow-slit-shaped flue | |
| CN202956008U (en) | Hot mixing type heater for heating network | |
| CN204388690U (en) | Stainless steel heat exchanger tube sheet unit | |
| CN203571706U (en) | Tube panel type water pipe heat exchanger integrated with electrostatic precipitator | |
| CN2331914Y (en) | Heat-storage pipe-type air preheater | |
| CN202303925U (en) | waterway circulation structure of condensation type heat exchanger | |
| CN103994672A (en) | Efficient double-cavity turbulent heat exchanger | |
| CN219511359U (en) | Spiral-flow type flue gas heat exchanger | |
| CN220931804U (en) | Biomass waste heat recovery device | |
| CN204388333U (en) | Condensing gas heat exchanger side plate | |
| CN109813143A (en) | A kind of heat exchanger utilized for fume afterheat | |
| CN220771980U (en) | Corrugated pipe heat exchanger | |
| CN210689272U (en) | Water cooling pipe for dust remover | |
| CN213067209U (en) | Novel tubular heat exchanger |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |