CN205170766U - Economizer is protected to rubber waste thermal cracking ring - Google Patents
Economizer is protected to rubber waste thermal cracking ring Download PDFInfo
- Publication number
- CN205170766U CN205170766U CN201520659293.4U CN201520659293U CN205170766U CN 205170766 U CN205170766 U CN 205170766U CN 201520659293 U CN201520659293 U CN 201520659293U CN 205170766 U CN205170766 U CN 205170766U
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- room
- pipe connecting
- rubber
- cracking room
- fixedly connected
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Abstract
The utility model discloses an economizer is protected to the rubber thermal cracking ring of useless schizolysis room, including schizolysis room and first connecting pipe, the rubber feed inlet has been seted up at the top of schizolysis room, the carbon black discharge gate has still been seted up to one side and fuel oil goes out oil pipe, one side inner wall of schizolysis room is provided with the catalyst standing groove that is used for placing the cobalt salt catalyst, there is high temperature resistant filter screen the inside of schizolysis room still fixed mounting, just catalyst standing groove and carbon black discharge gate all are located the top of high temperature resistant filter screen. This economizer is protected to rubber waste thermal cracking ring simple structure, reasonable in design fully considers energy -concerving and environment -protectively, fuel gas can act as fuel and burn to reach energy -conserving effect, the carbon dioxide absorption in the abandonment that can produce the fuel burning falls, can liquefy nitrogen dioxide in the burnt gas and sulfur dioxide, and it influences people's life during the burnt gas directly discharges the air to have avoided, has reached the effect of environmental protection.
Description
Technical field
The utility model relates to rubber cracking technical field, is specially a kind of waste rubber pyrocrack furnace environment protecting power economizer.
Background technology
Rubber is a kind of resilient polymkeric substance, and be divided into natural rubber and synthetic rubber two kinds of rubber, can obtain from the myron of some plants, also can be artificial, both considerable application and products.Natural rubber from the plant such as rubber tree, russian dandelion, extracts colloid post-treatment make; Synthetic rubber is then obtained through polyreaction by various monomer.Rubber item is widely used in industry or life each side.Such as tire, packing ring etc., become Important Economic crop then.
Rubber or rubber item are in processing, storage or use procedure, and can be subject to the impact of the series of factors such as heat, oxygen, light and physics and chemical transformation occur gradually, make its degradation, and lose purposes, this phenomenon is called the aging of rubber.Usually can with some significant phenomenons in ageing of rubber process, as can find in appearance long storage periods natural rubber deliquescing, stickness, there is spot; Rubber item has distortion, becomes fragile, hardening, be full of cracks, mouldy, loss of gloss and color change etc.In physicals, rubber has the change of swelling, rheological property etc.Mechanical property can occur the indexs such as tensile strength, elongation at break, shock strength, flexural strength, rate of compression, elasticity decline.
For aging waste rubber, existing treatment process is all adopt the mode of thermo-cracking to process waste rubber, existing waste rubber pyrocrack furnace is energy-conservation all not, the product produced when cannot make full use of rubber cracking, a large amount of fuel can be consumed when carrying out thermo-cracking to rubber, energy-conservation not, and the obnoxious flavour produced in cracking process is not all effectively processed, this can produce a large amount of pollutions to air, affects the living environment of people.
Utility model content
The purpose of this utility model is to provide a kind of waste rubber pyrocrack furnace environment protecting power economizer, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technical scheme: a kind of waste rubber pyrocrack furnace environment protecting power economizer, comprise cracking room and the first pipe connecting, the top of described cracking room offers rubber opening for feed, the side of described cracking room also offers carbon black discharge port and oil fuel oil outlet pipe, the side inwall of described cracking room is provided with the catalyzer standing groove for placing cobalt salt catalyst, the inside of described cracking room is also installed with high temperature resistant filter screen, and described catalyzer standing groove and carbon black discharge port are all positioned at the top of high temperature resistant filter screen, described oil fuel oil outlet pipe is positioned at the side, bottom of high temperature resistant filter screen, the bottom of described cracking room is fixedly connected with heating chamber, the front side of described heating chamber offers fuel feed inlet, the two ends of described first pipe connecting are fixedly connected with the side of heating chamber with the top of cracking room respectively, described first pipe connecting is also installed with the first check valve, the opposite side of described heating chamber is fixedly connected with carbon dioxide absorption room by the second pipe connecting, the top of described carbon dioxide absorption room is provided with the liquor box for holding calcium hydroxide absorption liquid, the bottom of described liquor box is installed with shower nozzle, the side of described carbon dioxide absorption room to be fixedly connected sequentially nitrogen peroxide condensing chamber and sulfurous gas condensing chamber by the second pipe connecting, the inside of described nitrogen peroxide condensing chamber and sulfurous gas condensing chamber is respectively arranged with the first refrigerator and the second refrigerator, the side of described sulfurous gas condensing chamber is also fixedly connected with escape pipe.
Preferably, described second pipe connecting is all installed with the second check valve.
Preferably, described oil fuel oil outlet pipe is welded on a side bottom of cracking room.
Preferably, the two ends of described first pipe connecting and the second pipe connecting are equipped with seal washer.
Preferably, the bottom of described cracking room is one-body molded heating chamber.
Compared with prior art, the beneficial effects of the utility model are: this waste rubber pyrocrack furnace environment protecting power economizer structure is simple, reasonable in design, fully take into account energy-conserving and environment-protective, by being provided with the first pipe connecting, the fuel gas that produces during rubber cracking and waste gas can be allowed to enter heating chamber by cracking room, fuel gas can serve as fuel and burn, thus reach energy-conservation effect, by being provided with high temperature resistant filter screen and oil fuel oil outlet pipe, the oil fuel produced in cracking can be filtered, and discharge cracking room by oil fuel oil outlet pipe, by being arranged on the carbon dioxide absorption room of cracking room side, fuel combustion can be produced discarded in carbon dioxide absorption fall, great amount of carbon dioxide is avoided directly to be discharged in air, by being arranged on nitrogen peroxide condensing chamber and the sulfurous gas condensing chamber of side, carbon dioxide absorption room, nitrogen peroxide in combustion exhaust and sulfurous gas can be liquefied, avoid toxic gas to be directly discharged in air, affect the life of people, reach the effect of environmental protection.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
In figure: 1 cracking room, 2 heating chambers, 3 rubber opening for feeds, 4 fuel feed inlets, 5 carbon black discharge ports, 6 oil fuel oil outlet pipes, 7 catalyzer standing grooves, 8 high temperature resistant filter screens, 9 first pipe connectings, 10 first check valves, 11 carbon dioxide absorption rooms, 12 nitrogen peroxide condensing chambers, 13 sulfurous gas condensing chambers, 14 liquor boxs, 15 shower nozzles, 16 first refrigerators, 17 second refrigerators, 18 second pipe connectings, 19 second check valves, 20 escape pipes.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1, the utility model provides a kind of technical scheme: a kind of waste rubber pyrocrack furnace environment protecting power economizer, comprise cracking room 1 and the first pipe connecting 9, the top of cracking room 1 offers rubber opening for feed 3, the side of cracking room 1 also offers carbon black discharge port 5 and oil fuel oil outlet pipe 6, the side inwall of cracking room 1 is provided with the catalyzer standing groove 7 for placing cobalt salt catalyst, effectively can carry out catalysis to cracking process, accelerate rate of cleavage, save the time, the inside of cracking room 1 is also installed with high temperature resistant filter screen 8, and catalyzer standing groove 7 and carbon black discharge port (5) are all positioned at the top of high temperature resistant filter screen 8, oil fuel oil outlet pipe 6 is positioned at the side, bottom of high temperature resistant filter screen 8, oil fuel oil outlet pipe 6 is welded on a side bottom of cracking room 1, oil fuel filters through high temperature resistant filter screen 8, cracking room 1 is discharged by oil fuel oil outlet pipe 6, the bottom of cracking room 1 is fixedly connected with heating chamber 2, the bottom of cracking room 1 is one-body molded heating chamber 2, the front side of heating chamber 2 offers fuel feed inlet 4, the two ends of the first pipe connecting 9 are fixedly connected with the side of heating chamber 2 with the top of cracking room 1 respectively, the fuel gas produced in cracking process and waste gas enter heating chamber 2 through the first pipe connecting 9, fuel gas serves as fuel and burns, waste gas discharges heating chamber 2 by the second pipe connecting 18, first pipe connecting 9 is also installed with the first check valve 10, first check valve 10 ensure that the waste gas that fuel combustion produces can not enter cracking room by the first pipe connecting 9, the opposite side of heating chamber 2 is fixedly connected with carbon dioxide absorption room 11 by the second pipe connecting 18, the top of carbon dioxide absorption room 11 is provided with the liquor box 14 for holding calcium hydroxide absorption liquid, the bottom of liquor box 14 is installed with shower nozzle 15, by spraying sodium hydroxide solution, carbonic acid gas is absorbed, the side of carbon dioxide absorption room 11 to be fixedly connected sequentially nitrogen peroxide condensing chamber 12 and sulfurous gas condensing chamber 13 by the second pipe connecting 18, second pipe connecting 18 is all installed with the second check valve 19, the two ends of the first pipe connecting 9 and the second pipe connecting 18 are equipped with seal washer, the inside of nitrogen peroxide condensing chamber 12 and sulfurous gas condensing chamber 13 is respectively arranged with the first refrigerator 16 and the second refrigerator 17, the temperature of nitrogen peroxide condensing chamber 12 controls at subzero ten degree by the first refrigerator 16, can liquefy to nitrogen peroxide, and can ensure that gaseous sulfur dioxide can not be affected, the temperature of sulfurous gas condensing chamber 13 controls at subzero 65 degree by the second refrigerator 17, gaseous sulfur dioxide is liquefied, the side of sulfurous gas condensing chamber 13 is also fixedly connected with escape pipe 20, residual gas is discharged in air by escape pipe 20.
Principle of work: waste rubber section is put into cracking room 1 by rubber opening for feed 3, heating chamber 2 starts to heat, the fuel gas produced in cracking process and waste gas all enter heating chamber 2 by the first pipe connecting 9, wherein fuel gas serves as fuel and burns, and the waste gas produced in all the other waste gas and fuel combustion is discharged by carbon dioxide absorption room 11, nitrogen peroxide condensing chamber 12 and sulfurous gas condensing chamber 13 all successively.
Although illustrate and described embodiment of the present utility model, for the ordinary skill in the art, be appreciated that and can carry out multiple change, amendment, replacement and modification to these embodiments when not departing from principle of the present utility model and spirit, scope of the present utility model is by claims and equivalents thereof.
Claims (5)
1. a waste rubber pyrocrack furnace environment protecting power economizer, comprise cracking room (1) and the first pipe connecting (9), the top of described cracking room (1) offers rubber opening for feed (3), the side of described cracking room (1) also offers carbon black discharge port (5) and oil fuel oil outlet pipe (6), the side inwall of described cracking room (1) is provided with the catalyzer standing groove (7) for placing cobalt salt catalyst, the inside of described cracking room (1) is also installed with high temperature resistant filter screen (8), and described catalyzer standing groove (7) and carbon black discharge port (5) are all positioned at the top of high temperature resistant filter screen (8), described oil fuel oil outlet pipe (6) is positioned at the side, bottom of high temperature resistant filter screen (8), it is characterized in that: the bottom of described cracking room (1) is fixedly connected with heating chamber (2), the front side of described heating chamber (2) offers fuel feed inlet (4), the two ends of described first pipe connecting (9) are fixedly connected with the side of heating chamber (2) with the top of cracking room (1) respectively, described first pipe connecting (9) is also installed with the first check valve (10), the opposite side of described heating chamber (2) is fixedly connected with carbon dioxide absorption room (11) by the second pipe connecting (18), the top of described carbon dioxide absorption room (11) is provided with the liquor box (14) for holding calcium hydroxide absorption liquid, the bottom of described liquor box (14) is installed with shower nozzle (15), the side of described carbon dioxide absorption room (11) to be fixedly connected sequentially nitrogen peroxide condensing chamber (12) and sulfurous gas condensing chamber (13) by the second pipe connecting (18), the inside of described nitrogen peroxide condensing chamber (12) and sulfurous gas condensing chamber (13) is respectively arranged with the first refrigerator (16) and the second refrigerator (17), the side of described sulfurous gas condensing chamber (13) is also fixedly connected with escape pipe (20).
2. a kind of waste rubber pyrocrack furnace environment protecting power economizer according to claim 1, is characterized in that: described second pipe connecting (18) is all installed with the second check valve (19).
3. a kind of waste rubber pyrocrack furnace environment protecting power economizer according to claim 1, is characterized in that: described oil fuel oil outlet pipe (6) is welded on a side bottom of cracking room (1).
4. a kind of waste rubber pyrocrack furnace environment protecting power economizer according to claim 1, is characterized in that: the two ends of described first pipe connecting (9) and the second pipe connecting (18) are equipped with seal washer.
5. a kind of waste rubber pyrocrack furnace environment protecting power economizer according to claim 1, is characterized in that: the bottom of described cracking room (1) is one-body molded heating chamber (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520659293.4U CN205170766U (en) | 2015-08-28 | 2015-08-28 | Economizer is protected to rubber waste thermal cracking ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520659293.4U CN205170766U (en) | 2015-08-28 | 2015-08-28 | Economizer is protected to rubber waste thermal cracking ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205170766U true CN205170766U (en) | 2016-04-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520659293.4U Expired - Fee Related CN205170766U (en) | 2015-08-28 | 2015-08-28 | Economizer is protected to rubber waste thermal cracking ring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205170766U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105888794A (en) * | 2016-05-12 | 2016-08-24 | 上海海事大学 | Device and method for achieving pollution-free emission of tail gas of liquefied natural gas marine diesel engine |
-
2015
- 2015-08-28 CN CN201520659293.4U patent/CN205170766U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105888794A (en) * | 2016-05-12 | 2016-08-24 | 上海海事大学 | Device and method for achieving pollution-free emission of tail gas of liquefied natural gas marine diesel engine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160420 Termination date: 20160828 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |