CN207816024U - A kind of steam condensate recovering device in fine chemistry industry production - Google Patents

Abstract

A kind of steam condensate recovering device in being produced the utility model discloses fine chemistry industry, including recycling babinet, the partition board for being internally provided with two vertical settings of the recycling babinet, the partition board is separated into Heat Room by babinet is recycled, hurricane drier and hothouse, first mounting base is installed on the bottom surface of the Heat Room, it is connected with heat exchange box at the top of first mounting base, the heat exchange box is internally provided with heat exchanger, collection wind channel is connected at the top of heat exchange box, the first negative-pressure air fan is installed in the collection wind channel, the side that the bottom in collection wind channel is located at the first negative-pressure air fan air outlet is connected with wind pipe, second mounting base is installed on the bottom surface of the hurricane drier, the outlet end of the wind pipe is located at the inside of the second mounting base.The utility model is reasonable for structure, and equipment cost is relatively low, highly practical, has saved the energy and resource, creates new economic benefit, has good value for applications.

Description

A kind of steam condensate recovering device in fine chemistry industry production

Technical field

The utility model is related to the steam condensate (SC)s in chemical production technical field more particularly to a kind of production of fine chemistry industry Retracting device.

Background technology

Fine chemical product widely applies to the every field of people's production, life, and some fine chemical products are in life It is needed during production by crude product rectification and purification, to obtain the product for meeting national standard and professional standard；Rectification and purification process In, it needs crude product being heated to 100 DEG C or more, the heat medium of this step is high pressure or low-pressure steam, is produced thus big The steam condensate (SC) containing waste heat of amount, and the steam condensate (SC) containing waste heat is unable to reach heating crude product either preheating material Temperature can not be reused industrially, while the boiler of steam occurs, fouling in order to prevent, to the water quality requirement of boiler water It is higher, so steam saliferous, microorganism and impurity that boiler generates are less, steam heat is utilized into generated steam later Condensed water fully achieves and is more than the standard of Drinking Water for Residents, prior art center, the recovery utilization rate of steam condensate (SC) It is relatively low, the waste of the energy and resource is caused, keeps enterprise's production cost higher.For this purpose, it is proposed that a kind of fine chemistry industry produces In steam condensate recovering device.

Utility model content

Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of fine chemistry industry life proposed Steam condensate recovering device in production.

To achieve the goals above, the utility model uses following technical solution：

Steam condensate recovering device in a kind of production of fine chemistry industry, including recycling babinet, the recycling babinet it is interior For portion's setting there are two the partition board of vertical setting, the partition board is separated into Heat Room, hurricane drier and hothouse by babinet is recycled, described First mounting base is installed on the bottom surface of Heat Room, heat exchange box is connected at the top of first mounting base, the heat exchange box It is internally provided with heat exchanger, collection wind channel is connected at the top of heat exchange box, the first negative-pressure air fan is installed in the collection wind channel, The side that the bottom in collection wind channel is located at the first negative-pressure air fan air outlet is connected with wind pipe, pacifies on the bottom surface of the hurricane drier Equipped with the second mounting base, the outlet end of the wind pipe is located at the inside of the second mounting base, the top of second mounting base It is connected with air-drying box, multilayer frame plate is provided on the inner wall of the air-drying box, metal mesh structure is installed at the top of the frame plate Air-dried plate, third mounting base is installed on the bottom surface of the hothouse, drying box is connected at the top of the third mounting base, The inside of the drying box is filled with drier, and air exhaust passage, the air exhaust passage are connected at the top of drying box and air-drying box Second negative-pressure air fan is inside installed.

Preferably, air blower, input terminal and the output end difference of the air blower are installed on the bottom surface of the Heat Room It is connected with air supply duct and intake stack, the other end of the air supply duct is located at the inside of third mounting base, the blast pipe The other end in road is located at the inside of the first mounting base.

Preferably, the heat exchanger is inflection structure in space made of copper pipe, and water storage box is provided on the bottom surface of Heat Room, The top of the water storage box is connected to the outlet end of heat exchanger, and the inside of water storage box is provided with filtering in the exit of heat exchanger Case is provided with exhaust outlet at the top of water storage box.

Preferably, first mounting base, the second mounting base and third mounting base are hollow shell structure, the first installation Seat, the second mounting base and third mounting base are connect with the sealed bottom of heat exchange box, air-drying box and drying box respectively.

Preferably, multiple array distributions are both provided on the top and bottom of the heat exchange box, air-drying box and drying box Air hole, the top of heat exchange box and the arrival end in collection wind channel are tightly connected, the top of air-drying box and drying box respectively with air draft The both ends in channel are tightly connected.

Compared with prior art, the beneficial effects of the utility model have：

1. the thermal energy in hot steam can be converted and recycled, and will be cold by the utility model by the way that heat exchanger is arranged Water body after solidifying is collected processing and recycling, has saved the energy and resource；

2. the utility model is by the air circulating system of the compositions such as setting air blower, drying box, by the heat in hot steam Low temperature drying after conversion for vegetables, medicinal material and other items, creates new economic benefit；

The utility model is reasonable for structure, and equipment cost is relatively low, highly practical, has saved the energy and resource, creates new Economic benefit has good value for applications.

Description of the drawings

Fig. 1 be the utility model proposes a kind of fine chemistry industry production in steam condensate recovering device structural representation Figure；

Fig. 2 be the utility model proposes a kind of production of fine chemistry industry in steam condensate recovering device heat exchanger Structural schematic diagram.

In figure：1 recycling babinet, 2 partition boards, 3 heat change room, 4 hurricane driers, 5 hothouses, 6 first mounting bases, 7 heat exchange box, 8 change Hot device, 9 collection wind channels, 10 first negative-pressure air fans, 11 wind pipes, 12 second mounting bases, 13 air-drying boxes, 14 third mounting bases, 15 drying boxes, 16 air exhaust passages, 17 second negative-pressure air fans, 18 air blowers, 19 air supply ducts, 20 intake stacks, 21 water storage boxes, 22 Rose Box, 23 air-dried plates, 24 drier.

Specific implementation mode

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.

Referring to Fig.1-2, the steam condensate recovering device in a kind of fine chemistry industry production, including recycling babinet 1, recycling bins The partition board 2 for being internally provided with two vertical settings of body 1, partition board 2 will recycle babinet 1 and be separated into Heat Room 3, hurricane drier 4 and do Dry room 5 is equipped with the first mounting base 6 on the bottom surface of Heat Room 3, and the top of the first mounting base 6 is connected with heat exchange box 7, heat exchange box 7 Be internally provided with heat exchanger 8, heat exchanger 8 is inflection structure in space made of copper pipe, and water storage is provided on the bottom surface of Heat Room 3 The top of case 21, water storage box 21 is connected to the outlet end of heat exchanger 8, and the inside of water storage box 21 is set in the exit of heat exchanger 8 It is equipped with Rose Box 22, the top of water storage box 21 is provided with exhaust outlet, and the top of heat exchange box 7 is connected with collection wind channel 9, collection wind channel First negative-pressure air fan 10 is installed, the side that the bottom in collection wind channel 9 is located at 10 air outlet of the first negative-pressure air fan is connected with out in 9 Wind pipeline 11 is equipped with the second mounting base 12 on the bottom surface of hurricane drier 4, and the outlet end of wind pipe 11 is located at the second mounting base 12 Inside, the top of the second mounting base 12 is connected with air-drying box 13, multilayer frame plate is provided on the inner wall of air-drying box 13, frame plate Top is equipped with the air-dried plate 23 of metal mesh structure, and third mounting base 14, third mounting base 14 are equipped on the bottom surface of hothouse 5 Top be connected with drying box 15, the inside of drying box 15 is filled with drier 24, and the top of drying box 15 and air-drying box 13 connects It is connected to air exhaust passage 16, the second negative-pressure air fan 17 is installed in air exhaust passage 16, air blower is installed on the bottom surface of Heat Room 3 18, the input terminal and output end of air blower 18 are connected separately with air supply duct 19 and intake stack 20, air supply duct 19 it is another End is located at the inside of the first mounting base 6 positioned at the inside of third mounting base 14, the other end of intake stack 20, the first mounting base 6, Second mounting base 12 and third mounting base 14 are hollow shell structure, the first mounting base 6, the second mounting base 12 and third installation Seat 14 is connect with the sealed bottom of heat exchange box 7, air-drying box 13 and drying box 15 respectively, heat exchange box 7, air-drying box 13 and drying box 15 Top and bottom on be both provided with the air holes of multiple array distributions, the top of heat exchange box 7 and the arrival end in collection wind channel 9 are close The top of envelope connection, air-drying box 13 and drying box 15 is tightly connected with the both ends of air exhaust passage 16 respectively.

Operation principle：When the utility model is used, the hot steam that the rectifying still of Chemical Manufacture excludes passes through heat exchanger 8 Arrival end is introduced into heat and changes in room 3, and in winding 8 flow process of heat exchanger, heat is absorbed hot steam by heat exchanger 8, cold The cold water of room temperature is congealed into, and is flowed into water storage box 21 through the outlet end of heat exchanger 8, becomes after the filtering of Rose Box 22 and can directly drink Cold wind is sent into the first mounting base 6 by cold boiled water water, air blower 18, then is sent into heat exchange by the air hole of 7 bottom of heat exchange box In case 7, the heat of cold wind absorption heat-exchange device 8 becomes hot wind, and the heat of heat exchanger 8 is taken away and cooled down by cold wind, and hot wind is through heat exchange The air hole at the top of case 7 enters in collection wind channel 9, the work of the first negative-pressure air fan 10, and hot wind is introduced the by wind pipe 11 In two mounting bases 12, air hole of the hot wind through 13 bottom of air-drying box enters in air-drying box 13, can be to being placed on air-dried plate 23 in advance On vegetables, medicinal material etc. need the article of low temperature dewatering to be air-dried, carry the damp and hot wind of moisture through the saturating of 13 top of air-drying box Stomata enters in air exhaust passage 16, the work of the second negative-pressure air fan 17, and damp and hot wind is introduced by the air hole at 15 top of drying box In drying box 15, damp and hot wind becomes low temperature drying wind after 24 absorbent drying of drier, enters air blower 18 through air supply duct 19 In, and heated again through heat exchanger 8, the loss of energy is compensated, the recycling of waste heat is realized by distinguished and admirable cycle.

The preferable specific implementation mode of the above, only the utility model, but the scope of protection of the utility model is not Be confined to this, any one skilled in the art within the technical scope disclosed by the utility model, according to this practicality Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model Within enclosing.

Claims (5)

1. the steam condensate recovering device in a kind of fine chemistry industry production, including recycling babinet（1）, which is characterized in that it is described Recycle babinet（1）The partition board for being internally provided with two vertical settings（2）, the partition board（2）Babinet will be recycled（1）It is separated into and changes Hot cell（3）, hurricane drier（4）And hothouse（5）, the Heat Room（3）Bottom surface on the first mounting base is installed（6）, described One mounting base（6）Top be connected with heat exchange box（7）, the heat exchange box（7）Be internally provided with heat exchanger（8）, heat exchange box（7） Top be connected with collection wind channel（9）, the collection wind channel（9）First negative-pressure air fan is inside installed（10）, collection wind channel（9）'s Bottom is located at the first negative-pressure air fan（10）The side of air outlet is connected with wind pipe（11）, the hurricane drier（4）Bottom surface on Second mounting base is installed（12）, the wind pipe（11）Outlet end be located at the second mounting base（12）Inside, described Two mounting bases（12）Top be connected with air-drying box（13）, the air-drying box（13）Inner wall on be provided with multilayer frame plate, it is described The air-dried plate of metal mesh structure is installed at the top of frame plate（23）, the hothouse（5）Bottom surface on third mounting base is installed （14）, the third mounting base（14）Top be connected with drying box（15）, the drying box（15）Inside be filled with drying Agent（24）, drying box（15）And air-drying box（13）Top be connected with air exhaust passage（16）, the air exhaust passage（16）Interior installation There is the second negative-pressure air fan（17）.

2. the steam condensate recovering device in a kind of fine chemistry industry production according to claim 1, which is characterized in that institute State Heat Room（3）Bottom surface on air blower is installed（18）, the air blower（18）Input terminal and output end be connected separately with Air supply duct（19）And intake stack（20）, the air supply duct（19）The other end be located at third mounting base（14）Inside, The intake stack（20）The other end be located at the first mounting base（6）Inside.

3. the steam condensate recovering device in a kind of fine chemistry industry production according to claim 1, which is characterized in that institute State heat exchanger（8）For space inflection structure, Heat Room made of copper pipe（3）Bottom surface on be provided with water storage box（21）, the storage Water tank（21）Top and heat exchanger（8）Outlet end connection, and water storage box（21）Inside in heat exchanger（8）Exit set It is equipped with Rose Box（22）, water storage box（21）Top be provided with exhaust outlet.

4. the steam condensate recovering device in a kind of fine chemistry industry production according to claim 1, which is characterized in that institute State the first mounting base（6）, the second mounting base（12）With third mounting base（14）It is hollow shell structure, the first mounting base（6）、 Second mounting base（12）With third mounting base（14）Respectively with heat exchange box（7）, air-drying box（13）And drying box（15）Bottom it is close Envelope connection.

5. the steam condensate recovering device in a kind of fine chemistry industry production according to claim 1, which is characterized in that institute State heat exchange box（7）, air-drying box（13）And drying box（15）Top and bottom on be both provided with the air holes of multiple array distributions, Heat exchange box（7）Top and collection wind channel（9）Arrival end be tightly connected, air-drying box（13）And drying box（15）Top difference With air exhaust passage（16）Both ends be tightly connected.