CN205874744U - Steam setting system that waste heat recovery utilized - Google Patents
Steam setting system that waste heat recovery utilized Download PDFInfo
- Publication number
- CN205874744U CN205874744U CN201620732914.1U CN201620732914U CN205874744U CN 205874744 U CN205874744 U CN 205874744U CN 201620732914 U CN201620732914 U CN 201620732914U CN 205874744 U CN205874744 U CN 205874744U
- Authority
- CN
- China
- Prior art keywords
- steam
- baking oven
- heat exchanger
- shaping system
- heat recovery
- 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
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
Abstract
The utility model belongs to the technical field of the forming machine, a steam setting system that waste heat recovery utilized is related to, including several sections oven (3), steam trunk line (1) and heat exchanger (31), several sections oven (3) set gradually along the steam flow direction in the steam trunk line (1), set up respectively in several sections oven (3) heat exchanger (31), heat exchanger (31) in each oven communicate in steam trunk line (1) through first steam conduit (2) respectively, be equipped with steam valve unit on first steam conduit (2), steam setting system that waste heat recovery utilized still includes steam return line (4), heat exchanger (31) in each oven respectively through second steam conduit (8) communicate in steam return line (4). This system can fully retrieve the surplus vapour in the oven and recycle, and the energy saving has reduced environmental pollution, has still improved forming machine heat exchange efficiency.
Description
Technical field
This utility model belongs to forming machine technical field, is specifically related to the steam shaping system of a kind of heat recovery.
Background technology
Currently, forming machine carries out heat exchange heat supply by the conduction oil circulating-heating in boiler, but along with conduction oil exists
The gradually fouling of forming machine internal heat exchanger, the heat exchanger effectiveness of forming machine is gradually lowered, and causes the difficulty that heats up, and production efficiency is low
Under, forming machine power consumption is big.It addition, the thermal source of boiler is mainly derived from fire coal, but coal burning is insufficient, and thermal efficiency ratio is relatively low,
Thermal loss is relatively big, and from the point of view of energy-conserving and environment-protective angle, energy waste ratio is more serious, although and the waste gas warp of coal burning generation
Cross special facilities to process, but the sulfur dioxide, nitrogen oxides and the dust that produce the most persistently carry out chronic pollution to air.
Chinese utility model patent (application number: 201420237437.2) discloses the steaming of a kind of energy-saving and emission-reducing forming machine
Vapor reformation system, controls end, main steam range road, steam control valve group, heat exchanger, drain valve including forming machine baking oven, air inlet
Group, condensed water house steward, condensed water carrier, pressure-adjusting control valve, the outfan of pressure-adjusting control valve and outside return pipe
Road connect, be provided with temperature-sensing probe in described baking oven, temperature-sensing probe is connected with temperature controller, the outfan of temperature controller with enter
Gas control end and steam control valve group connect.Although the thermal medium of this system is replaced by steam by conduction oil, sizing can be met
The machine requirement to heat, but its steam can not get fully reclaiming, and causes the loss of heat and the waste of resource.
Summary of the invention
For the deficiencies in the prior art, this utility model provides the steam shaping system of a kind of heat recovery
System.
In order to reach above-mentioned utility model purpose, this utility model by the following technical solutions:
The steam shaping system of a kind of heat recovery, including several sections of baking ovens (3), main steam header road (1) and heat exchange
Device (31), the described several sections of baking ovens (3) steam flow direction along main steam header road (1) sets gradually, described several sections of baking ovens (3)
Inside being respectively provided with described heat exchanger (31), the heat exchanger (31) in described each baking oven is respectively by the first jet chimney (2)
Being communicated in main steam header road (1), described first jet chimney (2) is provided with steam control valve group, described heat recovery
Steam shaping system also includes Steam Recovery pipeline (4), and the heat exchanger (31) in described each baking oven is respectively by the second steam
Pipeline (8) is communicated in described Steam Recovery pipeline (4).
Further, described Steam Recovery pipeline (4) is communicated in the first baking oven by the 3rd jet chimney (10), and described the
One baking oven is positioned at the porch of described main steam header road (1) so that it is the steam of its baking oven is to be recycled in the first baking oven.
Further, described 3rd jet chimney (10) is communicated in described Steam Recovery pipeline by the 4th jet chimney
(4) outlet.
Further, described 4th jet chimney is provided with steam trap (12).
Further, the exit of described Steam Recovery pipeline (4) is provided with a constant-voltage controller (13).
Further, described steam control valve group includes the first high pressure sluice valve (6) being sequentially provided with along steam conveying direction
With the first electrodynamic valve (7).
Further, described second jet chimney (8) is provided with drain valve (9).
Further, it is high that the Steam Recovery pipeline (4) between the baking oven that described first baking oven is adjacent is provided with second
Pressure gate valve (11).
Further, described heat exchanger (31) serpentine-like tubular structure.
This utility model compared with prior art, provides the benefit that:
(1) residual air in each joint baking oven is recycled, can be as the first baking being positioned at Steam Recovery pipeline exit
The thermal source of case, can be recovered to again main steam header road use again, make thermal source be fully used.
(2) exit at Steam Recovery pipeline arranges constant-voltage controller, owing to flowback steam pressure is little, through constant voltage control
The reuse of main steam header road can be re-delivered to after the supercharging of device processed, voltage stabilizing.
(3) this system saves the energy, decreases environmental pollution, also improves forming machine heat exchanger effectiveness, fixed by improving
Type machine yield reduces product specific energy consumption.
Accompanying drawing explanation
Fig. 1 is the structural representation of the steam shaping system of this utility model heat recovery.
Fig. 2 is the structural representation of this utility model heat exchanger.
Detailed description of the invention
Below by specific embodiment, the technical solution of the utility model is further described explanation.
Embodiment 1:
The steam shaping system of the heat recovery of the present embodiment, including ten joint baking ovens 3, main steam header road 1, steam return
Closed tube road 4 and heat exchanger 31,10 joint the baking oven 3 steam flow direction along main steam header road 1 set gradually be the first baking oven,
Second baking oven, the 3rd baking oven, the 4th baking oven, the 5th baking oven, the 6th baking oven, the 7th baking oven, the 8th baking oven, the 9th baking oven and the tenth
Baking oven, the steam flow direction along Steam Recovery pipeline 4 is then that the tenth baking oven is to the first baking oven.Often it is respectively provided with in joint baking oven
Heat exchanger 31, heat exchanger 31 uses high steam type heat exchanger, and structure is coil pipe type shape, the air fully and in baking oven
Carry out heat exchange.The heat exchanger 31 that steam is delivered in each joint baking oven by main steam header road 1 by each first jet chimney 2
Entrance 311, each first jet chimney 2 is provided with steam control valve group, and steam control valve group includes along steam conveying direction successively
The first high pressure sluice valve 6 and the first electrodynamic valve 7 being provided with, for the control entering the pressure of the steam entered in each baking oven and quantity of steam
System.The outlet 312 of each heat exchanger 31 is communicated in Steam Recovery pipeline 4, each second jet chimney by each second jet chimney 8
8 are provided with drain valve 9, and drain valve 9 uses energy-saving microporous hydrophobic valve, for getting rid of the condensation water and air in heat exchanger,
Condensed water can be collected by pipeline, and the hot water as dye vat uses, and also the high steam through over-heat-exchanger 31 is carried out heat
Remaining vapour after exchange reclaims, it is achieved the recycling of thermal source.
Offer the 3rd jet chimney 10 on Steam Recovery pipeline 4 between the first baking oven and the second baking oven and connect the first baking
The first jet chimney 2 on case, is all collected the remaining vapour that the second to the tenth baking oven is discharged, as the confession of the first baking oven
Heat, it is achieved remaining vapour recycles.3rd jet chimney 10 is communicated to the outlet of Steam Recovery pipeline 4 also by the 4th jet chimney,
4th jet chimney is also equipped with steam trap 12, the remaining vapour in the 4th main steam header road is carried out steam and divides
From, the hot water after separation is recycled to the operations such as dyeing by pipeline, as the thermal source of dyeing；Steam after separation is recycled to again
The outlet of Steam Recovery pipeline 4 recycles.It addition, the Steam Recovery pipe between the first baking oven and the 3rd jet chimney 10
Being provided with the second high pressure sluice valve 11 on road 4, Steam Recovery pipeline 4 exit is provided with constant-voltage controller 13, obtains owing to reclaiming
Flowback steam pressure little, after the second high pressure sluice valve and the supercharging of constant-voltage controller 13, voltage stabilizing, high steam can be the most defeated
Delivering to main steam header road 1 reuse, it is achieved the recycling of high steam, the pressure of high steam uses 27 kilograms.
Embodiment 2:
The present embodiment is with the difference of embodiment 1: baking oven has 6 joints, the 3rd jet chimney to be provided with electrodynamic valve, control
The remaining vapour that Steam Recovery pipeline processed reclaims enters the quantity of steam of the first baking oven, and other can refer to embodiment 1.
Embodiment 3:
The present embodiment is with the difference of embodiment 1: baking oven has 4 joints, the 4th jet chimney to be provided with high pressure sluice valve,
Owing to the steam pressure of remaining vapour is less, the effect through high pressure sluice valve is back to main steam header road, and other can refer to embodiment 1.
The foregoing is only preferred embodiments of the present utility model, as long as realizing this utility model with essentially identical means
Within the technical scheme of purpose broadly falls into protection domain of the present utility model.
Claims (9)
1. a steam shaping system for heat recovery, including several sections of baking ovens (3), main steam header road (1) and heat exchanger
(31), the described several sections of baking ovens (3) steam flow direction along main steam header road (1) sets gradually, in described several sections of baking ovens (3)
Being respectively provided with described heat exchanger (31), the heat exchanger (31) in described each baking oven is respectively by the first jet chimney (2) even
Leading in main steam header road (1), described first jet chimney (2) is provided with steam control valve group, it is characterised in that described waste heat returns
Receiving the steam shaping system utilized and also include Steam Recovery pipeline (4), the heat exchanger (31) in described each baking oven passes through respectively
Second jet chimney (8) is communicated in described Steam Recovery pipeline (4).
The steam shaping system of heat recovery the most according to claim 1, it is characterised in that described Steam Recovery pipe
Road (4) is communicated in the first baking oven by the 3rd jet chimney (10), and described first baking oven is positioned at entering of described main steam header road (1)
At Kou so that it is the steam of its baking oven is to be recycled in the first baking oven.
The steam shaping system of heat recovery the most according to claim 2, it is characterised in that described 3rd steam pipe
Road (10) is communicated in the outlet of described Steam Recovery pipeline (4) by the 4th jet chimney.
The steam shaping system of heat recovery the most according to claim 3, it is characterised in that described 4th steam pipe
Road is provided with steam trap (12).
5. according to the steam shaping system of the heat recovery described in any one of claim 1-4, it is characterised in that described steaming
The exit of vapour recovery channel (4) is provided with a constant-voltage controller (13).
The steam shaping system of heat recovery the most according to claim 1, it is characterised in that described steam control valve
Group includes the first high pressure sluice valve (6) and the first electrodynamic valve (7) being sequentially provided with along steam conveying direction.
The steam shaping system of heat recovery the most according to claim 1, it is characterised in that described second steam pipe
Road (8) is provided with drain valve (9).
8. according to the steam shaping system of the heat recovery described in Claims 2 or 3, it is characterised in that described first dries
Steam Recovery pipeline (4) between the baking oven that case is adjacent is provided with the second high pressure sluice valve (11).
The steam shaping system of heat recovery the most according to claim 1, it is characterised in that described heat exchanger
(31) serpentine-like tubular structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620732914.1U CN205874744U (en) | 2016-07-11 | 2016-07-11 | Steam setting system that waste heat recovery utilized |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620732914.1U CN205874744U (en) | 2016-07-11 | 2016-07-11 | Steam setting system that waste heat recovery utilized |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205874744U true CN205874744U (en) | 2017-01-11 |
Family
ID=57695140
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620732914.1U Active CN205874744U (en) | 2016-07-11 | 2016-07-11 | Steam setting system that waste heat recovery utilized |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205874744U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109989208A (en) * | 2019-04-15 | 2019-07-09 | 无锡市信文机械制造有限公司 | A kind of baking oven steam reclaiming system of compound forming machine |
| CN111118790A (en) * | 2020-01-21 | 2020-05-08 | 汕头市联和环保科技有限公司 | Intelligent energy-saving control system for steam heating of setting machine |
-
2016
- 2016-07-11 CN CN201620732914.1U patent/CN205874744U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109989208A (en) * | 2019-04-15 | 2019-07-09 | 无锡市信文机械制造有限公司 | A kind of baking oven steam reclaiming system of compound forming machine |
| CN111118790A (en) * | 2020-01-21 | 2020-05-08 | 汕头市联和环保科技有限公司 | Intelligent energy-saving control system for steam heating of setting machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102607010B (en) | Composite phase-change heat exchange system | |
| CN105509492B (en) | A kind of Alumina Rotary Kiln fume afterheat and CO2 recovery systems and method | |
| CN203425678U (en) | Waste heat recovery device of energy-saving environment-friendly coke oven flue | |
| CN205690425U (en) | A kind of residual heat from boiler fume Multi-class propagation combines condensation water heating supply air system | |
| CN205874744U (en) | Steam setting system that waste heat recovery utilized | |
| CN103063044B (en) | Rotary hearth furnace smoke waste heat utilization system and rotary hearth furnace fume afterheat Application way | |
| CN208632455U (en) | A kind of energy-saving type coke oven flue residual neat recovering system | |
| CN102517834B (en) | Intelligent PID controlled waste heat recovery device of oil stain-resistant setting machine and method for controlling temperature | |
| CN104653242B (en) | A kind of Direct Air-cooled Unit waste-heat recovery device | |
| CN204901732U (en) | Modular waste heat of boiler flue gas recovery system | |
| CN105758152B (en) | Temperature air-source heat pump tower drier | |
| CN202660525U (en) | Composite phase-change heat exchange system | |
| CN205747852U (en) | Temperature air-source heat pump tower drier | |
| CN204943883U (en) | A kind of heating boiler of hot tail gas Heat Treatment device | |
| CN204917977U (en) | A flue gas heat energy comprehensive utilization system for producing sodium tripolyphosphate | |
| CN204006051U (en) | The device of the wet chimney internal cylinder wall control of a kind of Steam Heating chimney rain, gypsum rain | |
| CN206970914U (en) | A kind of forming machine residual neat recovering system | |
| CN106439782B (en) | A kind of composite boiler flue gas waste heat recovery system | |
| CN205208538U (en) | Boiler waste heat adds hot water economizer system | |
| CN204901734U (en) | Novel waste heat of boiler flue gas recovery system | |
| CN204901818U (en) | Waste heat of boiler flue gas recovery system | |
| CN204901733U (en) | Novel composite boiler residual heat from flue gas system | |
| CN205782834U (en) | A kind of residual heat from boiler fume utilizes combining heating system | |
| CN110455044A (en) | A kind of wet coal predrying system and method based on surplus energy utility | |
| CN205505657U (en) | Solar thermal energy becomes device humorously |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |