CN208865660U - A kind of laboratory next door tower - Google Patents
A kind of laboratory next door tower Download PDFInfo
- Publication number
- CN208865660U CN208865660U CN201821603715.6U CN201821603715U CN208865660U CN 208865660 U CN208865660 U CN 208865660U CN 201821603715 U CN201821603715 U CN 201821603715U CN 208865660 U CN208865660 U CN 208865660U
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- tower
- pipe
- tower body
- reading
- next door
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Abstract
The utility model provides a kind of laboratory next door tower, including king-tower, tower reactor, condenser and the reboiler connecting with tower reactor；King-tower include the material distribution pipe of Y-shaped three-way pipe structure, Zuo Tati, right tower body, inverted Y-shaped three-way pipe structure material merge pipe and material be set and merge overhead liquid distributor in pipe；The lower mouth of material distribution pipe is connected to tower reactor, and left side is suitable for reading to be connected to mouth under left tower body, and right side is suitable for reading to be connected to mouth under right tower body；One is equipped with material inlet in the tower body of left and right, another is equipped with midbarrel and produces mouth；Material merge the left side Xia Kou of pipe with left tower body is suitable for reading is connected to, right side Xia Kou with right tower body is suitable for reading is connected to, it is suitable for reading to be connect with condenser；One section of vertical pipe that material merges pipe is condensate liquid return pipe, and the side wall of condensate liquid return pipe is equipped with the riser being connected to its inner cavity.Laboratory next door described in the utility model tower structure is simple, low in cost, can provide accurate data support for industrial next door Deethanizer design.
Description
Technical field
The utility model belongs to use for laboratory rectifying device field, more particularly, to a kind of laboratory next door tower.
Background technique
Rectifying is people's most study, and most mature a kind of separative unit operation so far.In Chemical Manufacture mistake
Cheng Zhong, separative unit energy consumption accounts for about the 40-70% of all energy consumptions, and rectification cell accounts for about the 90- of entire separative unit energy consumption
95%.Therefore, the research and development of rectification cell power-saving technology have been to be concerned by more and more people.Existing Finestill energy-saving technology is mainly wrapped
Include two kinds of approach of thermal coupling and the exploitation of energy-saving equipment.Thermal coupling is operationally to save energy consumption, but equipment investment will be double.
Next door tower is the energy-saving equipment of present most study.It can obtain three kinds or more by a rectifying
Pure component, energy consumption save about 40% compared with common rectifying tower.The prior art is more to the research of technical grade next door tower, and laboratory next door
Tower report is less.In order to provide more accurate data supporting to the design of next door tower, need to be tested in the lab, this
Need to design a kind of next door tower of use for laboratory, just to be likely encountered when solving the problems, such as industrial next door Deethanizer design.
Summary of the invention
In view of this, the utility model is directed to a kind of of simple structure and low cost, it can be industrial next door Deethanizer design
The laboratory next door tower of accurate data support is provided, to solve the above problems.
In order to achieve the above objectives, the technical solution of the utility model is achieved in that
A kind of laboratory next door tower, including king-tower, tower reactor, condenser and the reboiler being connect with the tower reactor, the master
Tower includes material distribution pipe, Zuo Tati, right tower body, material merging pipe and overhead liquid distributor；The material distribution pipe is Y
The lower mouth of type tee tube, the material distribution pipe is connected to tower reactor, and the left side of the material distribution pipe is suitable for reading with the left tower body
The connection of lower mouth, the right side of the material distribution pipe lower mouth suitable for reading with the right tower body is connected to；The left tower body and the right side
Tower body is arranged in parallel, one of them in two tower bodies is equipped with material inlet, another is equipped with midbarrel and produces mouth；The material
Merging pipe is inverted Y-shaped tee tube, and mouth is connected to the suitable for reading of left tower body under the left side of the material merging pipe, and the material closes
And mouth is connected to the suitable for reading of right tower body under the right side of pipe, the material merges the suitable for reading of pipe and connect with condenser；The object
Material, which merges pipe and merges with the material, manages one section of vertical pipe of connection suitable for reading as condensate liquid return pipe, the condensate liquid return pipe
Side wall is equipped with riser, and the upper and lower ends of the riser are connected to condensate liquid reflux tube cavity；The material closes
And the overhead liquid distributor is provided in pipe, overhead liquid distributor control condensate liquid in the left tower body and
The reflux allocation proportion of the right tower body.
Further, the overhead liquid distributor includes condensate liquid diversion trench and is swung by electromagnetic relay control
Water conservancy diversion pendulum；The water conservancy diversion pendulum is arranged in the condensate liquid return pipe；The condensate liquid diversion trench includes two or so pairs
Claim the water conservancy diversion frid of setting tilted down, the high one end of two water conservancy diversion frids is connected with each other and is located at the water conservancy diversion pendulum
Underface, one end low positioned at the water conservancy diversion frid in left side is corresponding with the left tower body, the diversion trench positioned at right side
The low one end of plate is corresponding with the right tower body.
Further, the material inlet and midbarrel extraction mouth are set to the left tower body and the right tower body
Middle and lower part, middle part or middle and upper part.
Further, the material inlet is set to the middle part of the left tower body, and the midbarrel extraction mouth is set to
The middle part of the right tower body.
Further, the tower diameter of the left tower body and the right tower body is equal or unequal.
Compared with the existing technology, laboratory next door described in the utility model tower has the advantage that
(1) laboratory next door described in the utility model tower structure is simple, designs reasonable, easy to assembly, low in cost, energy
It is enough to meet experiment requirement, accurate data supporting can be provided for industrial next door Deethanizer design；
(2) overhead liquid distributor described in the utility model include be arranged in condensate liquid return pipe by electromagnetism after
The water conservancy diversion pendulum and condensate liquid is guided to left tower body according to a certain percentage and the intracorporal condensate liquid of right tower is led that electrical equipment control is swung
Chute is controlled condensate liquid by material regurgitant volume needed for left tower body and right tower body using water conservancy diversion pendulum, avoids extra return
Flow bring energy dissipation.
Detailed description of the invention
The attached drawing for constituting a part of the utility model is used to provide a further understanding of the present invention, this is practical new
The illustrative embodiments and their description of type are not constituteed improper limits to the present invention for explaining the utility model.?
In attached drawing:
Fig. 1 is the structural schematic diagram of king-tower described in the utility model embodiment.
Description of symbols:
1- material distribution pipe；The left tower body of 2-；The right tower body of 3-；4- material merges pipe；5- overhead liquid distributor；6- raw material
Import；7- midbarrel produces mouth；8- condensate liquid return pipe；9- riser；10- condensate liquid diversion trench；11- water conservancy diversion pendulum；12-
Water conservancy diversion frid.
Specific embodiment
It should be noted that in the absence of conflict, the feature in the embodiments of the present invention and embodiment can
To be combined with each other.
In the description of the present invention, it should be understood that term " on ", " in ", it is "lower", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings,
It is merely for convenience of describing the present invention and simplifying the description, rather than the device or element of indication or suggestion meaning must have
Specific orientation is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, on being understood by concrete condition
State the concrete meaning of term in the present invention.
The utility model will be described in detail below with reference to the accompanying drawings and embodiments.
A kind of laboratory next door tower, including king-tower, tower reactor, condenser and the reboiler being connect with tower reactor；
As shown in Figure 1, king-tower includes material distribution pipe 1, Zuo Tati 2, right tower body 3, material merges pipe 4 and overhead liquid divides
With device 5；
Wherein, material distribution pipe 1 is Y-shaped three-way pipe, and the lower mouth of material distribution pipe 1 is connected to tower reactor, material distribution pipe 1
The left side lower mouth suitable for reading with left tower body 2 is connected to, and the right side of the material distribution pipe 1 lower mouth suitable for reading with right tower body 3 is connected to；
Left tower body 2 and right tower body 3 are arranged in parallel, and material inlet 6 is provided in the middle part of Zuo Tati 2, is provided in the middle part of right tower body 3
Midbarrel produces mouth 7；The tower diameter of left tower body 2 and right tower body 3 need to flow back according to needed for material handling capacity and separating experiment material
Amount is to determine；
It is inverted Y-shaped tee tube that material, which merges pipe 4, and the left side Xia Kou that material merges pipe 4 is connected to left the suitable for reading of tower body 2, object
The right side Xia Kou that material merges pipe 4 is connected to right the suitable for reading of tower body 3, and material merges the suitable for reading of pipe 4 and connect with condenser；Material merges
One section of vertical pipe that pipe 4 merges the connection suitable for reading of pipe 4 with material is condensate liquid return pipe 8, is set on the side wall of condensate liquid return pipe 8
There is riser 9, the upper and lower ends of riser 9 are connected to 8 inner cavity of condensate liquid return pipe；
Material, which merges, is provided with overhead liquid distributor 5 in pipe 4, overhead liquid distributor 5 includes condensate liquid water conservancy diversion
Slot 10 and the water conservancy diversion pendulum 11 swung by electromagnetic relay control；Water conservancy diversion pendulum 11 is arranged in condensate liquid return pipe 8；Condensate liquid
Diversion trench 10 includes two water conservancy diversion frids 12 tilted down being symmetrical set, and two high one end of water conservancy diversion frid 12 are mutual
Connection and the underface for being located at water conservancy diversion pendulum 11, one end low positioned at the water conservancy diversion frid 12 in left side is corresponding with left tower body 2, is located at the right side
The low one end of the water conservancy diversion frid 12 of side is corresponding with right tower body 3；Electromagnetic relay controls water conservancy diversion pendulum 11 and swings, and water conservancy diversion pendulum 11 will
Condensate liquid is pressed in required pro rate to two water conservancy diversion frids 11 of condensate liquid diversion trench 10, and then is realized to left tower body 2 and the right side
The control of 3 condensate liquid regurgitant volume of tower body.
Laboratory next door described in the utility model tower at work, adjusts overhead extraction reflux ratio and condensate liquid regurgitant volume
Allocation proportion in left tower body 2 and right tower body 3 obtains the overhead fraction product and midbarrel product of requirement of experiment purity.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model
Protection scope within.
Claims (5)
1. a kind of laboratory next door tower exists including king-tower, tower reactor, condenser and the reboiler connecting with the tower reactor, feature
In: the king-tower includes material distribution pipe (1), Zuo Tati (2), right tower body (3), material merges pipe (4) and overhead liquid distributes
Device (5)；The material distribution pipe (1) is Y-shaped three-way pipe, and the lower mouth of the material distribution pipe (1) is connected to tower reactor, the object
Material distribution pipe the left side lower mouth suitable for reading with the left tower body (2) be connected to, the right side of the material distribution pipe (1) it is suitable for reading with it is described
The lower mouth of right tower body (3) is connected to；The left tower body (2) and the right tower body (3) are arranged in parallel, one of them in two tower bodies is set
There are material inlet (6), another is equipped with midbarrel extraction mouth (7)；It is inverted Y-shaped tee tube that the material, which merges pipe (4), described
Material merges suitable for reading being connected to of mouth and the left tower body (2) under the left side for managing (4), and the material merges mouth under the right side for managing (4)
With suitable for reading being connected to of the right tower body (3), the material merges pipe the suitable for reading of (4) and connect with condenser；The material merges pipe
(4) merge with the material manage connection suitable for reading one section of vertical pipe be condensate liquid return pipe (8), the condensate liquid return pipe (8)
Side wall be equipped with riser (9), the upper and lower ends of the riser (9) are connected to condensate liquid return pipe (8) inner cavity；
The material, which merges, is provided with the overhead liquid distributor (5) in pipe (4), overhead liquid distributor (5) control
Reflux allocation proportion of the condensate liquid in the left tower body (2) and the right tower body (3).
2. a kind of laboratory next door tower according to claim 1, it is characterised in that: the overhead liquid distributor (5)
Including condensate liquid diversion trench (10) and the water conservancy diversion pendulum (11) swung by electromagnetic relay control；Water conservancy diversion pendulum (11) setting
In the condensate liquid return pipe (8)；The condensate liquid diversion trench (10) include two be symmetrical set tilt down
Water conservancy diversion frid (12), the high one end of two water conservancy diversion frids (12) be connected with each other and be located at the water conservancy diversion pendulum (11) just under
Side, one end low positioned at the water conservancy diversion frid (12) in left side is corresponding with left tower body (2), the diversion trench positioned at right side
The low one end of plate (12) is corresponding with right tower body (3).
3. a kind of laboratory next door tower according to claim 1 or 2, it is characterised in that: the material inlet (6) and described
Midbarrel extraction mouth (7) is set to middle and lower part, middle part or the middle and upper part of the left tower body (2) and the right tower body (3).
4. a kind of laboratory next door tower according to claim 3, it is characterised in that: the material inlet (6) is set to institute
The middle part of (2) Zuo Tati is stated, midbarrel extraction mouth (7) is set to the middle part of the right tower body (3).
5. a kind of laboratory next door tower according to claim 1 or 2, it is characterised in that: the left tower body (2) and the right side
The tower diameter of tower body (3) is equal or unequal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821603715.6U CN208865660U (en) | 2018-09-29 | 2018-09-29 | A kind of laboratory next door tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821603715.6U CN208865660U (en) | 2018-09-29 | 2018-09-29 | A kind of laboratory next door tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208865660U true CN208865660U (en) | 2019-05-17 |
Family
ID=66469313
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821603715.6U Expired - Fee Related CN208865660U (en) | 2018-09-29 | 2018-09-29 | A kind of laboratory next door tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208865660U (en) |
-
2018
- 2018-09-29 CN CN201821603715.6U patent/CN208865660U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190517 Termination date: 20200929 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |