CN201431877Y - Improved reaction kettle of feeding device - Google Patents
Improved reaction kettle of feeding device Download PDFInfo
- Publication number
- CN201431877Y CN201431877Y CN200920116599XU CN200920116599U CN201431877Y CN 201431877 Y CN201431877 Y CN 201431877Y CN 200920116599X U CN200920116599X U CN 200920116599XU CN 200920116599 U CN200920116599 U CN 200920116599U CN 201431877 Y CN201431877 Y CN 201431877Y
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- China
- Prior art keywords
- feed pipe
- charging aperture
- reactor
- feeding
- pipe
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Abstract
The utility model discloses an improved reaction kettle of a feeding device and relates to a chemical reaction kettle requiring fast charging. At present, the reaction kettle is additionally providedwith a feeding pipe which is used for small amount of charging and is internally provided with a valve, and the feeding pipe has the defects that the pipe is narrow, and the valve is easy to be blocked and can be cleaned inconveniently. The improved reaction kettle comprises a kettle body and a feeding pipe that is arranged on the kettle body. The improved reaction kettle is characterized in thatthe discharge hole of the feeding pipe is fixedly connected at the top surface of the kettle body; the feeding hole of the kettle body comprises a first feeding hole and a second feeding hole; the second feeding hole is open upward, and the top part of the second feeding hole is provided with a sealing piece. After the sealing piece arranged at the top part of the feeding hole is opened, a feedingpassage is not affected, and the feeding is unobstructed, thereby being easy for daily overhauling; moreover, the improved reaction kettle has reliable work and can eliminate the chemical crystal conveniently.
Description
[technical field]
The utility model relates to a kind of reactor, specifically relates to add fast the chemical reaction kettle of material.
[background technology]
General reactor is established a charging aperture and is used for suction, in some cases, requires to add fast a small amount of material as catalyst etc. with the raising reaction speed, and the feed pipe of establishing valve in reactor has increased for this reason is to meet the demands.But there is the deficiency of following three aspects at least in this technical scheme: the feed pipe of 1, establishing behind the valve of setting up narrows down, and reinforced slowing down in case add material fast then the accident of overflowing can occur, caused danger, and particularly adds acrid chemical industry articles for use such as hydrochloric acid; 2, do not overflow for guaranteeing, the reinforced at a slow speed Open valve time lengthening that makes, gas reactor is long with extraneous swap time, influence chemical reaction in the still, product quality is affected, and the excessive contaminated environment of gas reactor, especially sour gas damages worker's health with etching apparatus; 3, the valve working of establishing in is unreliable, and the easy crystallization of chemicals makes and can not normally open, and after the adhesion, because valve is positioned at pipe, it is valve and tube wall adhesion comparatively difficult to remove crystal.
[utility model content]
The technical assignment of the technical problems to be solved in the utility model and proposition is that the prior art scheme is improved and improved, and a kind of reactor of improveing feed arrangement is provided, and can satisfy the requirement of adding material fast.For this reason, the utility model is taked following technical scheme:
A kind of reactor of improveing feed arrangement, comprise kettle and feed pipe provided thereon, it is characterized in that: the discharging opening of described feed pipe is fixed in the kettle end face, and its charging aperture comprises first charging aperture and second charging aperture, the described second charging aperture opening makes progress, and its top is provided with seal.Feed pipe is used for charging in the reactor.Seal is isolated the gas reactor and the external world.Seal is located at the second charging aperture top, and it does not influence feeding-passage after opening, and keeps charging unobstructed, is different from the valve of being located at feed pipe inside, and is located at the seal at the second charging aperture top, is easy to maintenance repair, and reliable operation is removed the chemicrystallization object space just.Described seal can directly take off opens second charging aperture, also can adopt the mode of transferring in feed pipe.
As the further of technique scheme improved and replenish, the utility model also comprises following additional technical feature:
Described feed pipe comprises first feed pipe that is provided with described first charging aperture and second feed pipe that is provided with described second charging aperture; Described second feed pipe is a straight tube, and its second charging aperture is positioned at the top of feed pipe discharging opening.Second feed pipe is that the straight tube and second charging aperture are positioned at the discharging opening top, and material can be entered in the still fast, can not increase damping because of the pipeline bending, slows down flow velocity.Major part material in the still can suck from the material stock device by first feed pipe.
Described second feed pipe is a polyvinyl chloride pipe.The chemical property of polyvinyl chloride pipe is more stable, has good corrosion resistance, replace metal tube with polyvinyl chloride pipe, improve the plasticity of pipeline, the container of depositing additive when rapid loading collides feed pipe unavoidably, adopt plasticity preferably feed pipe make container be difficult for crashing, improve production security, topple over when holding the liquid of tool severe corrosive with glass container particularly important.
Described first feed pipe is connected with second feed pipe is vertical.Convenient for assembly, charging is accurate, avoids the material of second feed pipe to enter first feed pipe and the material that enters first feed pipe enters second feed pipe.
Described seal is the taper cork, and itself and second charging aperture are suitable.The taper cork can be acidproof rubber stopper.Open second charging aperture, if with cork pull out just can, easy and simple to handle, charging aperture is big, has reinforced unobstructed advantage; When the still internal pressure arrived certain value, gases at high pressure backed down cork, discharged kettle by second charging aperture, strengthened capacity, thereby hyperbar in the control still prevents blast, improves production security.
Described seal is a serum cap.Rubber as seal have that flexibility is good, good airproof performance, good corrosion resistance, low, the advantage of simple structure of cost.
Be covered with metallic plate on the described serum cap, the affixed flange of second feed inlet end, metallic plate is movably connected on the flange.Described metallic plate can be iron plate, steel plate, aluminium sheet etc., the metal-plate-covered composite seal that on serum cap, forms, metallic plate does not contact with gas reactor, and its weight can make the better sealing of serum cap second feed pipe, help the fixing of serum cap, make things convenient for seal to be connected on the flange simultaneously; The setting of flange can make active connection effectively fixing, makes the switching between serum cap and the charging aperture more reliable effectively; The second feed pipe charging is convenient, raises metallic plate and can pour additive into, and passage is unobstructed, and is reinforced quick, convenient; When the still internal gas pressure surpassed certain value, serum cap also can be opened, and gases at high pressure are able to discharge from second charging aperture.
Described metallic plate is fixed on the serum cap by the connector that wears, and is hinged on the flange by hinge.This structure makes serum cap unlatching, closed convenient, is beneficial to rapid loading, shortens for the second charging aperture opening time, guarantees product quality; The hinge syndeton is simple, connects reliably effectively, and maintenance is changed convenient.
Beneficial effect:
1, adopt the seal shutoff charging aperture be positioned at the feed pipe top, when it is opened charging unobstructed, and it is positioned at the top, is easy to maintenance repair, reliable operation is removed the chemicrystallization object space just.
2, second feed pipe adopts straight tube, and its second charging aperture is positioned at the top of feed pipe discharging opening, and material can be entered in the still fast, curtails the feeding hours, and can not increase damping because of bending, slows down flow velocity.
3, second feed pipe adopts polyvinyl chloride pipe, has certain plasticity when having good corrosion resistance, splits the generation of broken situation when reducing rapid loading behind the container collision feed pipe, improves production security.
4, first feed pipe is connected with second feed pipe is vertical.Charging is accurate, avoids the charging shunting.
[description of drawings]
Fig. 1 is the utility model structural representation.
Fig. 2 is another structural representation of the utility model.
[specific embodiment]
Below in conjunction with Figure of description the technical solution of the utility model is described in further detail.
Embodiment one: as shown in Figure 1, the utility model comprises kettle 1 and feed pipe 2 provided thereon, and the discharging opening 21 of feed pipe 2 is fixed in kettle 1 end face, and its charging aperture comprises first charging aperture and second charging aperture 22, second charging aperture, 22 openings make progress, and its top is provided with seal 6.Feed pipe 2 comprises first feed pipe 2 that is provided with first charging aperture and second feed pipe 3 that is provided with second charging aperture 22; Second feed pipe 3 is a straight tube, and its second charging aperture 22 is positioned at the top of feed pipe 2 discharging openings 21.Second feed pipe 3 is a polyvinyl chloride pipe.First feed pipe 4 and 3 vertical connections of second feed pipe, both can pass through the bonding agent adhesion, and the junction of first feed pipe 4 and second feed pipe 3 is between second charging aperture 22 and feed pipe 2 discharging openings 21.Seal 6 is the taper cork, and itself and second charging aperture 22 are suitable.Feed pipe 2 is screwed onto one and is fixed on the holder 5 of kettle 1, and feed pipe 2 docks with holder 5, also can be as shown in Figure 2, and feed pipe 2 directly inserts in the still.
Embodiment two: as shown in Figure 2, seal 6 is a serum cap 61.Be covered with the affixed flange 63 of metallic plate 62, the second charging apertures 22 ends on the serum cap 61, metallic plate 62 is movably connected on the flange 63.Metallic plate 62 is fixed on the serum cap 61 by the connector that wears, and is hinged on the flange 63 by hinge.
A kind of reactor of improveing feed arrangement shown in above Fig. 1-2 is a specific embodiment of the utility model, the utility model substantive distinguishing features and progress have been embodied, can carry out the modification of aspects such as shape, specification to it according to the use needs of reality, seldom give unnecessary details at this.
Claims (8)
1, a kind of reactor of improveing feed arrangement, comprise kettle (1) and feed pipe (2) provided thereon, it is characterized in that: the discharging opening (21) of described feed pipe (2) is fixed in kettle (1) end face, its charging aperture comprises first charging aperture and second charging aperture (22), described second charging aperture (22) opening makes progress, and its top is provided with seal (6).
2, a kind of reactor of improveing feed arrangement according to claim 1 is characterized in that: described feed pipe (2) comprises first feed pipe (4) that is provided with described first charging aperture and second feed pipe (3) that is provided with described second charging aperture (22); Described second feed pipe (3) is a straight tube, and its second charging aperture (22) is positioned at the top of feed pipe (2) discharging opening (21).
3, a kind of reactor of improveing feed arrangement according to claim 2 is characterized in that: described second feed pipe (3) is a polyvinyl chloride pipe.
4, a kind of reactor of improveing feed arrangement according to claim 3 is characterized in that: described first feed pipe (4) and vertical connection of second feed pipe (3).
5, according to the described a kind of reactor of improveing feed arrangement of the arbitrary claim of 1-4, it is characterized in that: described seal (6) is the taper cork, and itself and second charging aperture (22) are suitable.
6, according to the described a kind of reactor of improveing feed arrangement of the arbitrary claim of 1-4, it is characterized in that: described seal (6) is a serum cap (61).
7, a kind of reactor of improveing feed arrangement according to claim 6, it is characterized in that: be covered with metallic plate (62) on the described serum cap (61), second charging aperture (a 22) end affixed flange (63), metallic plate (62) is movably connected on the flange (63).
8, a kind of reactor of improveing feed arrangement according to claim 7, it is characterized in that: described metallic plate (62) is fixed on the serum cap (61) by the connector that wears, and is hinged on the flange (63) by hinge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920116599XU CN201431877Y (en) | 2009-03-31 | 2009-03-31 | Improved reaction kettle of feeding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920116599XU CN201431877Y (en) | 2009-03-31 | 2009-03-31 | Improved reaction kettle of feeding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201431877Y true CN201431877Y (en) | 2010-03-31 |
Family
ID=42050690
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920116599XU Expired - Fee Related CN201431877Y (en) | 2009-03-31 | 2009-03-31 | Improved reaction kettle of feeding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201431877Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102302914A (en) * | 2011-06-13 | 2012-01-04 | 苏州浩波科技股份有限公司 | Device for mixing acetic acid with catalyst in acetic acid pyrolytic cracking reaction |
| CN109066332A (en) * | 2018-08-07 | 2018-12-21 | 苏州卓诚钛设备有限公司 | A kind of switchgear taken shelter from rain |
-
2009
- 2009-03-31 CN CN200920116599XU patent/CN201431877Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102302914A (en) * | 2011-06-13 | 2012-01-04 | 苏州浩波科技股份有限公司 | Device for mixing acetic acid with catalyst in acetic acid pyrolytic cracking reaction |
| CN102302914B (en) * | 2011-06-13 | 2013-12-04 | 苏州浩波科技股份有限公司 | Device for mixing acetic acid with catalyst in acetic acid pyrolytic cracking reaction |
| CN109066332A (en) * | 2018-08-07 | 2018-12-21 | 苏州卓诚钛设备有限公司 | A kind of switchgear taken shelter from rain |
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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: 20100331 Termination date: 20130331 |