CN206832073U - A kind of steam cooling recovery system - Google Patents

A kind of steam cooling recovery system Download PDF

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Publication number
CN206832073U
CN206832073U CN201720626083.4U CN201720626083U CN206832073U CN 206832073 U CN206832073 U CN 206832073U CN 201720626083 U CN201720626083 U CN 201720626083U CN 206832073 U CN206832073 U CN 206832073U
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pipe
water
steam
heat
water pipe
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CN201720626083.4U
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Chinese (zh)
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谭家伟
林嘉亮
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Guangdong Wonder Food Technology Co Ltd
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Guangdong Wonder Food Technology Co Ltd
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Abstract

The utility model discloses a kind of steam cooling recovery system, including steamer, first steam pipe, second steam pipe, condensate pipe, first water pipe, second water pipe, 3rd water pipe, 4th water pipe, one-level heat-exchanger rig and secondary heat exchange device, the air inlet of first steam pipe connects with the exhaust outlet of steamer, the gas outlet of first steam pipe connects with one-level heat-exchanger rig, the air inlet of second steam pipe connects with one-level heat-exchanger rig, the gas outlet of second steam pipe connects with secondary heat exchange device, the water inlet of condensate pipe connects with secondary heat exchange device, the delivery port of first water pipe connects with one-level heat-exchanger rig, the water inlet of second water pipe connects with one-level heat-exchanger rig, the delivery port of second water pipe connects with steamer, the delivery port of 3rd water pipe connects with secondary heat exchange device, the water inlet of 4th water pipe connects with secondary heat exchange device.Steam caused by steam box and its heat are for recycling and reuse the utility model, so as to reach the purpose of energy-saving and emission-reduction.

Description

A kind of steam cooling recovery system
Technical field
Field of energy-saving technology is the utility model is related to, especially a kind of steam cooling recovery system.
Background technology
At present, in existing technology, manufacturer or laboratory are typically by blower fan and exhaust duct by cake steam box Caused steam directly discharges.Because above-mentioned technical proposal is substantially the process of an acyclic open type, therefore, in boiling During can consume substantial amounts of water, while the heat energy entrained by steam also scatters and disappears in vain, and does not meet the trend of energy-saving and emission-reduction; Secondly as the effect of the temperature difference, during discharge of steam, often produces condensed water in blower fan and exhaust duct, works as condensation When water flows back, the environment of production scene is easily polluted.
Utility model content
Based on this, the purpose of this utility model is to overcome above-mentioned the deficiencies in the prior art part and provide a kind of green section Energy and the steam cooling recovery system of safety and sanitation.
To achieve the above object, the technical scheme that the utility model is taken is:A kind of steam cooling recovery system, including steam Cabinet, the first steam pipe, the second steam pipe, condensate pipe, the first water pipe, the second water pipe, the 3rd water pipe, the 4th water pipe, one-level are changed Thermal and secondary heat exchange device, the air inlet of first steam pipe connect with the exhaust outlet of the steamer, and described first steams The gas outlet of steam pipe connects with the one-level heat-exchanger rig, and the air inlet of second steam pipe connects with the one-level heat-exchanger rig Logical, the gas outlet of second steam pipe connects with the secondary heat exchange device, the water inlet of the condensate pipe and described two Level heat-exchanger rig connection, the delivery port of first water pipe connect with the one-level heat-exchanger rig, the water inlet of second water pipe Mouth connects with the one-level heat-exchanger rig, and the delivery port of second water pipe connects with the steamer, and the 3rd water pipe goes out The mouth of a river connects with the secondary heat exchange device, and the water inlet of the 4th water pipe connects with the secondary heat exchange device.Thus, Running water in one water pipe can absorb the partial heat energy of steam by one-level heat-exchanger rig, and the running water after heat absorption passes through second Water pipe, which enters in steamer, further to be utilized, and heat energy is reasonably reclaimed;By one-level heat-exchanger rig recovery section heat energy, Ke Yiti The heat exchange efficiency of high secondary heat exchange device, meanwhile, two-stage heat-exchanger rig can ensure steam being changed into condensed water, avoid steam from entering Enter production environment and be condensed into water, ensure the dried sanitary of production environment.
As the further optimization of such scheme, the steam cooling recovery system also includes cooling water circulating device, institute The delivery port of the water inlet and the 4th water pipe of stating the 3rd water pipe connects with the cooling water circulating device respectively, the condensate pipe Delivery port connected with the 4th water pipe.Thus, the portion that the cooling water of the 3rd water pipe is absorbed by secondary heat exchange device is flowed through Steam thermal energy is divided to be recycled by cooling water circulating device;Meanwhile the condensed pipe outlet of the condensed water formed is condensed by steam Into the 4th water pipe, recycled afterwards into cooling water circulating device.
As the further optimization of such scheme, the one-level heat-exchanger rig is heat exchange sleeve, first steam pipe Gas outlet and the charging orifice of the heat exchange sleeve, the discharging interface of the heat exchange sleeve and entering for second steam pipe Gas port connects, and the delivery port of first water pipe connects with the water inlet interface of the heat exchange sleeve, the water outlet of the heat exchange sleeve Interface connects with the water inlet of second water pipe.
As the further optimization of such scheme, the secondary heat exchange device is plate type heat exchanger, second steam pipe Gas outlet and the plate type heat exchanger charging orifice, discharging interface and the condensate pipe of the plate type heat exchanger Water inlet connection, the delivery port of the 3rd water pipe connects with the water inlet interface of the plate type heat exchanger, the plate-type heat-exchange The water outlet mouthpiece of device connects with the water inlet of the 4th water pipe.
As the further optimization of such scheme, the one-level heat-exchanger rig is provided with the first drain pipe, and described first dredges The delivery port of water pipe connects with the 4th water pipe.Thus, the condensed water remained in one-level heat-exchanger rig enters cooling water circulation In device, avoid remaining aqueous corrosion heat-exchanger rig, meanwhile, residual water is recycled utilization.
As the further optimization of such scheme, the secondary heat exchange device is provided with the second drain pipe, and described second dredges The delivery port of water pipe connects with the 4th water pipe.
As the further optimization of such scheme, first steam pipe is provided with heat resisting exhauster.Thus, heat resisting exhauster can So that steam caused by steamer to be accelerated to be sent into one-level heat-exchanger rig, improving heat exchanging efficiency.
In summary, the beneficial effects of the utility model are:
1st, steam tail gas can carry out tentatively adding via the heat exchange sleeve in the system to the running water in steam box inlet channel Heat, the part of waste heat of steam is effectively utilized, shorten the heating-up time of steam box tank;Exchange heat and fill via the one-level of heat exchange sleeve simultaneously The heat exchange efficiency of secondary heat exchange device can be improved by putting, and reduced water temperature of the cooling water after the heat exchange of secondary heat exchange device, mitigated cold But the cooling burden of water circle device;
2nd, by the I and II heat-exchanger rig in system of the present utility model, steam tail gas can be mutually effectively changed into cold Condensate, collected by cooling water circulating device is unified, can effectively reduce because steam tail gas condensation and caused by production environment it is moist Phenomenon;In addition, steam condensate (SC) is collected via pipeline is unified, steam tail gas is recycled, it is possible to achieve energy-saving and emission-reducing Purpose.
Brief description of the drawings
Fig. 1 is the structural representation of embodiment one of the present utility model;
Wherein, 1, steamer, the 2, first steam pipe, the 3, second steam pipe, 4, condensate pipe, the 5, first water pipe, the 6, second water Pipe, 7, cooling water circulating device, 8, heat exchange sleeve, 9, plate type heat exchanger, the 10, first drain pipe, the 11, second drain pipe, 12, resistance to Air-heater, 13, running water, the 14, first drain valve, the 15, second drain valve, the 16, the 3rd water pipe, the 17, the 4th water pipe, 18, heat exchange Sleeve pipe feeds interface, 19, heat exchange sleeve discharging interface, 20, heat exchange sleeve water inlet interface, 21, heat exchange sleeve water outlet mouthpiece, 22, Plate type heat exchanger feeds interface, and 23, plate type heat exchanger discharging interface, 24, plate type heat exchanger water inlet interface, 25, plate type heat exchanger Water outlet mouthpiece.
Embodiment
To better illustrate the purpose of this utility model, technical scheme and advantage, below in conjunction with accompanying drawing and specific implementation The utility model is described in further detail for example.
Embodiment 1
As shown in figure 1, a kind of steam cooling recovery system, including steamer 1, the first steam pipe 2, the second steam pipe 3, condensation Water pipe 4, the first water pipe 5, the second water pipe 6, the 3rd water pipe 16, the 4th water pipe 17, cooling water circulating device 7, heat exchange sleeve 8 and plate Formula heat exchanger 9, the air inlet of the first steam pipe 2 connect with the exhaust outlet of steamer 1, the gas outlet of the first steam pipe 2 and Heat exchange jacekt Pipe charging interface 18 connects, and heat exchange sleeve discharging interface 19 connects with the air inlet of the second steam pipe 2, the water outlet of the first water pipe 5 Mouth connects with heat exchange sleeve water inlet interface 20, and heat exchange sleeve water outlet mouthpiece 21 connects with the water inlet of the second water pipe 6;Second steam The gas outlet of pipe 2 connects with plate type heat exchanger charging interface 22, the water inlet of plate type heat exchanger discharging interface 23 and condensate pipe 4 Connection, the delivery port of the 3rd water pipe 16 connect with plate type heat exchanger water inlet interface 24, plate type heat exchanger water outlet mouthpiece 25 and the 4th The water inlet connection of water pipe 17;The delivery port of second water pipe 6 connects with steamer 1, the water inlet and the 4th water pipe of the 3rd water pipe 16 17 delivery port connects with cooling water circulating device 7 respectively, and the delivery port of condensate pipe 4 connects with the 4th water pipe 17;
Heat exchange sleeve 7 is provided with the first drain pipe 10, and the first drain pipe 10 is provided with the first drain valve 14, the first drain pipe 10 delivery port connects with the 4th water pipe 17;Plate type heat exchanger 9 is provided with the second drain pipe 11, and the second drain pipe 11 is provided with Second drain valve 15, the delivery port of the second drain pipe 11 connect with the 4th water pipe 17;First steam pipe 2 is provided with heat resisting exhauster 12;
Heat exchange sleeve 7 includes external jacket and internal pipeline, and external jacket is steam channel, and internal pipeline leads to for running water Road, its type of cooling cool down for adverse current;Plate type heat exchanger 9 includes material channel and internal heat passage, wherein, material channel is Steam channel, internal heat passage are the passage of the cooling water of cooling water circulating device output, and its type of cooling is also that adverse current is cold But;The pipeline being related in the present embodiment uses stainless steel seamless pipe.
The operation principle of the steam cooling recovery system of the present embodiment is:Steam produces through steamer, defeated by the first steam pipe Heat exchange sleeve is delivered to, after leaving heat exchange sleeve, inputs plate type heat exchanger via subsequent pipeline, steam forms cold through plate type heat exchanger Enter the 4th water pipe from condensate pipe after condensate, then reclaimed by cooling water circulating device;Production is with cooling water successively by the Three water pipes, plate type heat exchanger, the 4th water pipe are reclaimed by cooling water circulating device;Heat exchange sleeve, plate type heat exchanger pass through respectively The condensed water of residual is inputted the 4th water pipe by one drain pipe, the second drain pipe, is reclaimed by cooling water circulating device.
The steam cooling recovery system of the present embodiment when in use, first opens heat resisting exhauster 2, and steam via conduit, which enters, to be changed Thermal sleeve carries out one-level cooling, and the condensed water that one-level cooling obtains enters in cooling water circulating device from the first drain pipe, originally The priority of water 13 reaches heat exchange sleeve and heated up, then entered by the second water pipe in the storage tank of steamer through the first water pipe;By one The steam tail gas of level cooling is subsequently entered in plate type heat exchanger, is carried out two level cooling, is mutually changed into condensed water, condensed water pipe 4, the Four water pipes, which enter in cooling water circulating device, to be recycled.
Finally, it should be noted that above example is only illustrating the technical solution of the utility model rather than to this reality With the limitation of novel protected scope, although being explained in detail with reference to preferred embodiment to the utility model, this area it is common It will be appreciated by the skilled person that the technical solution of the utility model can be modified or equivalent substitution, without departing from this reality With the spirit and scope of new technique scheme.

Claims (7)

1. a kind of steam cooling recovery system, it is characterised in that including steamer, the first steam pipe, the second steam pipe, condensed water Pipe, the first water pipe, the second water pipe, the 3rd water pipe, the 4th water pipe, one-level heat-exchanger rig and secondary heat exchange device,
The air inlet of first steam pipe connects with the exhaust outlet of the steamer, the gas outlet of first steam pipe with it is described One-level heat-exchanger rig connects, and the air inlet of second steam pipe connects with the one-level heat-exchanger rig, second steam pipe Gas outlet connected with the secondary heat exchange device, the water inlet of the condensate pipe connects with the secondary heat exchange device,
The delivery port of first water pipe connects with the one-level heat-exchanger rig, water inlet and the one-level of second water pipe Heat-exchanger rig connects, and the delivery port of second water pipe connects with the steamer, the delivery port and described two of the 3rd water pipe Level heat-exchanger rig connection, the water inlet of the 4th water pipe connect with the secondary heat exchange device.
2. steam cooling recovery system according to claim 1, it is characterised in that the steam cooling recovery system also wraps Cooling water circulating device is included, the water inlet of the 3rd water pipe and the delivery port of the 4th water pipe fill with the cooling water circulation respectively Connection is put, the delivery port of the condensate pipe connects with the 4th water pipe.
3. steam cooling recovery system according to claim 1, it is characterised in that the one-level heat-exchanger rig is Heat exchange jacekt Pipe, the gas outlet of first steam pipe and the charging orifice of the heat exchange sleeve, the discharging interface of the heat exchange sleeve Connected with the air inlet of second steam pipe, the delivery port of first water pipe connects with the water inlet interface of the heat exchange sleeve Logical, the water outlet mouthpiece of the heat exchange sleeve connects with the water inlet of second water pipe.
4. steam cooling recovery system according to claim 1, it is characterised in that the secondary heat exchange device changes to be board-like Hot device, the gas outlet of second steam pipe and the charging orifice of the plate type heat exchanger, the plate type heat exchanger go out Material interface connects with the water inlet of the condensate pipe, and the water inlet of the delivery port and the plate type heat exchanger of the 3rd water pipe connects Mouth connection, the water outlet mouthpiece of the plate type heat exchanger connect with the water inlet of the 4th water pipe.
5. steam cooling recovery system according to claim 1 or 2, it is characterised in that set on the one-level heat-exchanger rig There is the first drain pipe, the delivery port of first drain pipe connects with the 4th water pipe.
6. steam cooling recovery system according to claim 1 or 2, it is characterised in that set on the secondary heat exchange device There is the second drain pipe, the delivery port of second drain pipe connects with the 4th water pipe.
7. steam cooling recovery system according to claim 1, it is characterised in that first steam pipe is provided with heat-resisting Blower fan.
CN201720626083.4U 2017-06-01 2017-06-01 A kind of steam cooling recovery system Active CN206832073U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720626083.4U CN206832073U (en) 2017-06-01 2017-06-01 A kind of steam cooling recovery system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720626083.4U CN206832073U (en) 2017-06-01 2017-06-01 A kind of steam cooling recovery system

Publications (1)

Publication Number Publication Date
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109186300A (en) * 2018-08-17 2019-01-11 山东禹王生态食业有限公司 A kind of afterheat utilizing system
CN112683078A (en) * 2020-12-04 2021-04-20 上海天汉环境资源有限公司 Device for recycling steam condensate water of evaporation kettle jacket

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109186300A (en) * 2018-08-17 2019-01-11 山东禹王生态食业有限公司 A kind of afterheat utilizing system
CN109186300B (en) * 2018-08-17 2020-01-10 山东禹王生态食业有限公司 Waste heat utilization system
CN112683078A (en) * 2020-12-04 2021-04-20 上海天汉环境资源有限公司 Device for recycling steam condensate water of evaporation kettle jacket

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