CN2556490Y - Oil-and iron-removing controller for condensate - Google Patents
Oil-and iron-removing controller for condensate Download PDFInfo
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- CN2556490Y CN2556490Y CN 02285206 CN02285206U CN2556490Y CN 2556490 Y CN2556490 Y CN 2556490Y CN 02285206 CN02285206 CN 02285206 CN 02285206 U CN02285206 U CN 02285206U CN 2556490 Y CN2556490 Y CN 2556490Y
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- water
- condensation
- transmitter
- pipe
- condensate water
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Abstract
The utility model relates to a condensate water oil removal and iron removal control device and comprises an oil online analyzer, a worm flow meter, a differential pressure transmitter, a pressure indication alarm device, a blender, a keeping pump, a membrane pump and a pressure gauge; wherein the oil online analyzer is connected with at least a condensate water intake pipe and a condensate water outtake pipe and two parallel cover filters are arranged between the condensate water intake pipe and the condensate water outtake pipe; one or more manual valves are arranged on the pipeline of the cover filters, corresponding to the condensate water outtake pipe and at least one retaining valve is arranged on the pipeline of the cover filters, corresponding to the condensate water intake pipe; one end of the middle part of the differential pressure transmitter is connected with a pair of parallel pressure indication alarm devices; the head and back ends of the pressure indication alarm devices are connected with the inlet and outlet ends of the cover filter; a membrane box is arranged between the blender and the membrane pump; a recycle slurry pipe connected with the manual valve is arranged between the membrane box and the cover filter. Compared with the prior art and public patent documents, substantive features and progress of the utility model are very clear: the membrane box and the cover filter are arranged in the control device, which makes possible that the oil online analyzer controls the oil emissions timely and realizes the action of membrane and start-up converting filter under the monitoring of the pressure indication alarm device so as to remove oil and iron through the condensate water oil removal and iron removal system.
Description
Technical field
The utility model relates to a kind of condensed water that meets the oiler feed water quality requirement and removes filter control device, specifically a kind of condensed water oil removing, deironing control device.
Background technology
Industrial enterprise needs to use a large amount of steam as heating medium in process of production, produces a large amount of condensed water simultaneously.Recycle condensed water and can save a large amount of fuel, the conserve water resource, the quantity discharged of minimizing water treatment sewage and boiler smoke has huge energy-saving benefit and environmental benefit.But condensed water is polluted in forming process, contains impurity such as iron, oily ion.In the water of condensation recycle system, how to control the oil removal filter that dewaters and remove above-mentioned impurity in the condensed water, make water of condensation meet the oiler feed requirements in water quality, just become to realize the key of condensed water recycling.Wherein condensed water oil removing, deironing difficulty maximum are the key factors that influences the condensed water recovery utilization rate.After this problem effectively was resolved, the condensed water recovery utilization rate will be greatly improved.
Summary of the invention
Problem to be solved in the utility model provides a kind of condensed water oil removing, deironing control device, and it is the centre structure of control device with precoat filter and dried meat film case and removes iron, oil in the condensed water with the control mode of gradient filtering; Take this, the technical scheme that the utility model adopted is a kind of condensed water oil removing, deironing coverage control device, has oily on line analyzer, snail street under meter, differential pressure transmitter, the pressure indicator alarm, stirrer, keep pump, the shop membrane pump, tensimeter, wherein, described oily on line analyzer connects a water of condensation water inlet pipe at least, a water of condensation rising pipe, at described water of condensation water inlet pipe, be provided with the precoat filter of two parallel connections between the water of condensation rising pipe, and, on the pipeline of the relative water of condensation rising pipe of described precoat filter, be provided with at least more than one manual dish valve, on the pipeline of the relative water of condensation water inlet pipe of described precoat filter, be provided with at least one vacuum breaker; Wherein Lu Yiduan connects the going out of a pair of pressure indicator alarm that is arranged in parallel, its initial and end two ends and described precoat filter to described differential pressure transmitter, the inlet side is connected; Be provided with a dried meat film case at described stirrer and shop between the membrane pump, wherein, be provided with a return pipe that is connected with described manual dish valve between described dried meat film case and the described precoat filter.Compared to existing technology with known patent documentation, substantial characteristics of the utility model and progress are fairly obvious: owing to be provided with precoat filter and dried meat film case in the integral body of control device, make oily on line analyzer can control in real time oil, quantity discharged and under the monitoring of pressure indicator alarm, realize the shop film, open the action of converting filter in addition, thereby reach the purpose that whole water of condensation oil removing deironing system oil, iron shield are removed.
Description of drawings
Fig. 1 is condensed water oil removing, the deironing control device one-piece construction synoptic diagram that the utility model relates to;
Fig. 2 be about the connection among Fig. 1 the structural representation of oily on line analyzer of water of condensation water inlet pipe;
Fig. 3 be about the connection among Fig. 1 the structural representation of oily on line analyzer of water of condensation rising pipe.
Wherein, the explanation of the numeral among the figure is: (wherein, diagram y-1 is the oily on line analyzer that has connected the water of condensation water inlet pipe to 1-oil on line analyzer, y-2 is the oily on line analyzer that has connected the water of condensation water inlet pipe), 101-water of condensation water inlet pipe, 1011-electric T-shaped valve, the signal terminal of 10111-electric T-shaped valve, 1012-transmitter, 1013-transmitter, the 1014-vacuum breaker, 1015-ground-based duct, 102-water of condensation rising pipe, the 1021-electric T-shaped valve, the signal terminal of 10211-electric T-shaped valve, 1022-transmitter, 1023-transmitter, the 1024-vacuum breaker, the 1025-ground-based duct, wherein, described electric 2-snail street under meter, the 3-precoat filter, the manual dish valve of 301-, 302-vacuum breaker, 303-purging valve, the 4-differential pressure transmitter, 5-pressure indicator alarm, 6-dried meat film case, 601-return pipe, the 7-stirrer, 8-keeps pump, and 9-spreads membrane pump, 10-tensimeter.Nomenclature among the figure is:
Embodiment
In conjunction with Fig. 1,2,3, the utility model relates to a kind of condensed water oil removing, the deironing control device, it has oily on line analyzer 1, snail street under meter 2, differential pressure transmitter 4, pressure indicator alarm 5, stirrer 7, keep pump 8, shop membrane pump 9, tensimeter 10, wherein, described oily on line analyzer 1 connects a water of condensation water inlet pipe 101 at least, a water of condensation rising pipe 102, at described water of condensation water inlet pipe 101, be provided with the precoat filter 3 of two parallel connections between the water of condensation rising pipe 102, wherein, on the pipeline of described precoat filter 3 relative water of condensation rising pipes 102, be provided with at least more than one manual dish valve 301, on the pipeline of described precoat filter 3 relative water of condensation water inlet pipes 101, be provided with at least one vacuum breaker 302; Wherein Lu Yiduan connects the going out of a pair of pressure indicator alarm 5 that is arranged in parallel, its initial and end two ends and described precoat filter 3 to described differential pressure transmitter 4, the inlet side is connected; Be provided with a dried meat film case 6 at described stirrer 7 and shop between the membrane pump 9, wherein, be provided with a return pipe 601 that is connected with described manual dish valve 301 between described dried meat film case 6 and the described precoat filter 3.Described precoat filter 3 its bodies are provided with at least one purging valve 303; And for example shown in Figure 2, the described oily on line analyzer 1 (y-1) that has connected water of condensation water inlet pipe 101 also comprises electric T-shaped valve 1011, transmitter 1012, transmitter 1013, vacuum breaker 1014, ground-based duct 1015, wherein, described electric T-shaped valve 1,011 one ends are connected with described vacuum breaker 1012, the other end is connected with described precoat filter 3, and an end is connected with described ground-based duct 1015 again; One end of described transmitter 1013 is connected with the signal terminal 10111 of described electric T-shaped valve; Described vacuum breaker 1014 is arranged between described water of condensation water inlet pipe 101 and the described electric T-shaped valve 1011.And for example shown in Figure 3, the described oily on line analyzer 1 (y-2) that has connected water of condensation rising pipe 102 also comprises electric T-shaped valve 1021, transmitter 1022, transmitter 1023, vacuum breaker 1024, ground-based duct 1025, wherein, described electric T-shaped valve 1,021 one ends are connected with described vacuum breaker 1024, the other end is connected with described water of condensation rising pipe 102, and an end is connected with described ground-based duct 1025 again; One end of described transmitter 1023 is connected with the signal terminal 10211 of described electric T-shaped valve 1021; Described vacuum breaker 1024 is arranged between described precoat filter 3 and the described electric T-shaped valve 1021.By Fig. 1, this device has two cover precoat filters 3, thereby is intended to the continuous operation that the using and the reserved guarantee water of condensation oil removing water scavenging system again, and water of condensation is after the precoat filter oil removal treatment, and water outlet is incorporated in the water pipe of operational system; Its effect of the two table oil on line analyzers 1 (y-1 and y-2) that are provided with at water of condensation inlet tube and outlet tube place is respectively when the detected oil-contg of oily on line analyzer that taps into water is higher than 10ppm, and the electric T-shaped valve 1011 that is communicated with it will automatically enter water inlet ground-based duct 1015; Differential pressure transmitter 4 its effects that are provided with at precoat filter 3 inlet tube and outlet tube places are can send twice warning automatically to spread film and another precoat filter of operation respectively when pressure reduction reaches 0.18MPa and 0.2MPa; And its effects of snail street under meter 2 (flow-compensated system) of precoat filter 3 bypass settings be when flow during less than certain value precoat filter 3 the film phenomenon can appear falling, this moment, flow-compensated system can start maintenance pump 8 automatically, and water outlet is flow to the water inlet.
Claims (4)
1. condensed water oil removing, the deironing control device, it has oily on line analyzer (1), snail street under meter (2), differential pressure transmitter (4), pressure indicator alarm (5), stirrer (7), keep pump (8), shop membrane pump (9), tensimeter (10), it is characterized in that, described oily on line analyzer (1) connects a water of condensation water inlet pipe (101) at least, a water of condensation rising pipe (102) is at described water of condensation water inlet pipe (101), be provided with the precoat filter (3) of two parallel connections between the water of condensation rising pipe (102), wherein, on the pipeline of the relative water of condensation rising pipe (102) of described precoat filter (3), be provided with at least more than one manual dish valve (301), on the pipeline of the relative water of condensation water inlet pipe (101) of described precoat filter (3), be provided with at least one vacuum breaker (302); Wherein Lu Yiduan connects the going out of a pair of pressure indicator alarm (5) that is arranged in parallel, its initial and end two ends and described precoat filter (3) to described differential pressure transmitter (4), the inlet side is connected; Between described stirrer (7) and shop membrane pump (9), be provided with a dried meat film case (6), wherein, be provided with a return pipe (601) that is connected with described manual dish valve (301) between described dried meat film case (6) and the described precoat filter (3).
2. condensed water oil removing according to claim 1, deironing control device is characterized in that, its body of described precoat filter (3) is provided with at least one purging valve (303).
3. condensed water oil removing according to claim 1, deironing control device, it is characterized in that, the described oily on line analyzer (1) that has connected water of condensation water inlet pipe (101) also comprises electric T-shaped valve (1011), transmitter (1012), transmitter (1013), vacuum breaker (1014), ground-based duct (1015), wherein, described electric T-shaped valve (1011) one ends are connected with described vacuum breaker (1012), the other end is connected with described precoat filter (3), and an end is connected with described ground-based duct (1015) again; One end of described transmitter (1013) is connected with the signal terminal (10111) of described electric T-shaped valve; Described vacuum breaker (1014) is arranged between described water of condensation water inlet pipe (101) and the described electric T-shaped valve (1011).
4. condensed water oil removing according to claim 1, deironing control device, it is characterized in that, the described oily on line analyzer (1) that has connected water of condensation rising pipe (102) also comprises electric T-shaped valve (1021), transmitter (1022), transmitter (1023), vacuum breaker (1024), ground-based duct (1025), wherein, described electric T-shaped valve (1021) one ends are connected with described vacuum breaker (1024), the other end is connected with described water of condensation rising pipe (102), and an end is connected with described ground-based duct (1025) again; One end of described transmitter (1023) is connected with the signal terminal (10211) of described electric T-shaped valve (1021); Described vacuum breaker (1024) is arranged between described precoat filter (3) and the described electric T-shaped valve (1021).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02285206 CN2556490Y (en) | 2002-11-08 | 2002-11-08 | Oil-and iron-removing controller for condensate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02285206 CN2556490Y (en) | 2002-11-08 | 2002-11-08 | Oil-and iron-removing controller for condensate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2556490Y true CN2556490Y (en) | 2003-06-18 |
Family
ID=33746285
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02285206 Expired - Fee Related CN2556490Y (en) | 2002-11-08 | 2002-11-08 | Oil-and iron-removing controller for condensate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2556490Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105084583A (en) * | 2014-05-20 | 2015-11-25 | 南通星达过滤设备有限公司 | Cellulose composite membrane condensation water recovery apparatus |
| CN110642308A (en) * | 2019-08-09 | 2020-01-03 | 武汉江扬环境科技股份有限公司 | Integrated oil and iron removing process for condensate |
-
2002
- 2002-11-08 CN CN 02285206 patent/CN2556490Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105084583A (en) * | 2014-05-20 | 2015-11-25 | 南通星达过滤设备有限公司 | Cellulose composite membrane condensation water recovery apparatus |
| CN110642308A (en) * | 2019-08-09 | 2020-01-03 | 武汉江扬环境科技股份有限公司 | Integrated oil and iron removing process for condensate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20030618 Termination date: 20091208 |