CN215195467U - Chloroether rubber production solvent benzene distillation water trap - Google Patents
Chloroether rubber production solvent benzene distillation water trap Download PDFInfo
- Publication number
- CN215195467U CN215195467U CN202120599842.9U CN202120599842U CN215195467U CN 215195467 U CN215195467 U CN 215195467U CN 202120599842 U CN202120599842 U CN 202120599842U CN 215195467 U CN215195467 U CN 215195467U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- close
- main part
- solvent
- epichlorohydrin rubber
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Abstract
The utility model discloses a epichlorohydrin rubber production solvent benzene distillation water trap, comprising a main body, the bottom fixedly connected with base of main part, the upper surface of base just is close to right side edge fixedly connected with and divides the liquid case, the right side wall of main part just is close to top edge fixedly connected with cooler bin, the interior top of main part just is close to right side edge fixedly connected with air pump, the output fixedly connected with gas-supply pipe of air pump, the top fixed connection of cooler bin and branch liquid case is run through to the one end of gas-supply pipe, and the left side wall of main part just is close to top edge fixedly connected with preheater bin, the inside fixedly connected with heat conduction stick of main part, the one end of heat conduction stick extends to the inside of preheater bin. The utility model discloses, the device simple structure is reasonable, can solve the not enough of prior art well, improves the utilization efficiency of heat energy effectively, is favorable to the energy saving.
Description
Technical Field
The utility model relates to a distillation plant technical field especially relates to a epichlorohydrin rubber production solvent benzene distillation water trap.
Background
The epichlorohydrin rubber is an elastomer obtained by homopolymerizing epichlorohydrin or copolymerizing epichlorohydrin and ethylene oxide. Two types of production were produced: one is a homopolymer of epichlorohydrin (CHR); the other is a copolymer (CHC) of epichlorohydrin and ethylene oxide, the former has particularly good air tightness even exceeding that of butyl rubber, but has poor low-temperature performance; the latter has good elasticity and good cold resistance, but has poor air tightness, and the epichlorohydrin rubber needs water in the production process, and the water needs to be removed after the processing is finished, so that the epichlorohydrin rubber production solvent benzene distillation water removal device is provided.
The prior art device for distilling and removing water from benzene as a solvent in production of epichlorohydrin rubber has some defects, such as loss of a large amount of heat in the distillation process, serious energy waste, and incapability of separating benzene from water, so that improvement on the prior art is needed.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a device for distilling and removing water from solvent benzene in the production of epichlorohydrin rubber.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a distillation and water removal device for solvent benzene in epichlorohydrin rubber production comprises a main body, wherein the bottom of the main body is fixedly connected with a base, a liquid separation box is fixedly connected to the upper surface of the base and is close to the edge of the right side, a cooling box is fixedly connected to the right side wall of the main body and is close to the edge of the top, an air pump is fixedly connected to the inner top of the main body and is close to the edge of the right side, an output end of the air pump is fixedly connected with an air delivery pipe, and one end of the air delivery pipe penetrates through the cooling box and is fixedly connected with the top of the liquid separation box;
the preheating box is fixedly connected to the left side wall of the main body and close to the top edge, a heat conduction rod is fixedly connected to the interior of the main body, and one end of the heat conduction rod extends to the interior of the preheating box;
the top fixedly connected with motor of main part, the output of motor extends to the inside fixedly connected with axis of rotation of main part, the fixed surface of axis of rotation is connected with the puddler.
As a further description of the above technical solution:
divide the right side wall of liquid box and be close to top edge fixedly connected with and go up the discharging pipe, divide the liquid box, the right side wall and be close to bottom edge fixedly connected with discharging pipe down, go up the equal fixedly connected with second solenoid valve in surface of discharging pipe and discharging pipe down.
As a further description of the above technical solution:
the upper surface of preheating cabinet just is close to right side edge fixedly connected with inlet tube, the lower surface of preheating cabinet just is close to left side edge fixedly connected with blow off pipe, the equal fixedly connected with third solenoid valve in surface of blow off pipe and inlet tube.
As a further description of the above technical solution:
the front of main part just is close to upper left corner fixedly connected with display panel, the right side wall fixedly connected with condenser of cooler bin, the equal fixedly connected with hot plate of inside wall about the main part, all control through electric connection between hot plate and display panel, the condenser.
As a further description of the above technical solution:
the bottom fixedly connected with of main part lets out the material pipe, the base is run through to the one end of letting out the material pipe, the fixed surface of letting out the material pipe has connect first solenoid valve.
As a further description of the above technical solution:
the front of main part just is close to upper right corner fixedly connected with installation component, installation component's front swing joint has control button.
As a further description of the above technical solution:
the bottom fixedly connected with landing leg of base, the bottom fixedly connected with callus on the sole of landing leg.
As a further description of the above technical solution:
the main part left side wall just is close to top edge fixedly connected with inlet pipe, the both sides of preheating cabinet are run through to the one end of inlet pipe.
The utility model discloses following beneficial effect has:
1. compared with the prior art, this epichlorohydrin rubber production solvent benzene distillation water trap, the device simple structure is reasonable, can solve prior art not enough well, improves the utilization efficiency of heat energy effectively, is favorable to the energy saving.
2. Compared with the prior art, this epichlorohydrin rubber production solvent benzene distillation water trap can stir the solvent through setting up motor and puddler, improves the heating efficiency of solvent.
3. Compared with the prior art, this epichlorohydrin rubber production solvent benzene distillation water trap through setting up the cooler bin, can cool off the liquefaction effectively to steam, conveniently carries out the operation of separating to benzene and water.
4. Compared with the prior art, this epichlorohydrin rubber production solvent benzene distillation water trap through set up the heat conduction stick and with the heat dissipation case, can preheat the solvent effectively, is favorable to improving the utilization efficiency of heat energy.
Drawings
FIG. 1 is a front view of the internal structure of a device for distilling and dewatering solvent benzene in the production of epichlorohydrin rubber of the present invention;
FIG. 2 is a front view of the external structure of a device for distilling and dewatering the solvent benzene in the production of epichlorohydrin rubber of the present invention;
FIG. 3 is a left side view of the external structure of a device for distilling and dewatering the solvent benzene in the production of epichlorohydrin rubber of the present invention;
fig. 4 is a perspective view of a rotating shaft structure of a device for distilling and dewatering the solvent benzene in the production of epichlorohydrin rubber of the utility model.
Illustration of the drawings:
1. a main body; 2. a cooling tank; 3. a condenser; 4. a gas delivery pipe; 5. an air pump; 6. a motor; 7. a preheating box; 8. a feed pipe; 9. a heat conducting rod; 10. heating plates; 11. a rotating shaft; 12. a stirring rod; 13. a base; 14. a discharging pipe; 15. a first solenoid valve; 16. a support leg; 17. a foot pad; 18. a liquid separation box; 19. feeding a discharge pipe; 20. discharging a pipe downwards; 21. a second solenoid valve; 22. mounting the component; 23. a control button; 24. a display panel; 25. a blow-off pipe; 26. a water inlet pipe; 27. and a third solenoid valve.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-4, the utility model provides a pair of epichlorohydrin rubber production solvent benzene distillation water trap: the steam cooling device comprises a main body 1, a base 13 is fixedly connected to the bottom of the main body 1, a liquid distribution box 18 is fixedly connected to the upper surface of the base 13 and close to the right edge, a cooling box 2 is fixedly connected to the right side wall of the main body 1 and close to the top edge, an air pump 5 is fixedly connected to the inner top of the main body 1 and close to the right edge, an air pipe 4 is fixedly connected to the output end of the air pump 5, one end of the air pipe 4 penetrates through the cooling box 2 and is fixedly connected with the top of the liquid distribution box 18, an upper discharge pipe 19 is fixedly connected to the right side wall of the liquid distribution box 18 and close to the top edge, a lower discharge pipe 20 is fixedly connected to the right side wall of the liquid distribution box 18 and close to the bottom edge, a second electromagnetic valve 21 is fixedly connected to the surfaces of the upper discharge pipe 19 and the lower discharge pipe 20, a condenser 3 is fixedly connected to the right side wall of the cooling box 2, and the steam cooling liquefaction effect is achieved;
a preheating box 7 is fixedly connected to the left side wall of the main body 1 and close to the top edge, a heat conducting rod 9 is fixedly connected to the inside of the main body 1, one end of the heat conducting rod 9 extends to the inside of the preheating box 7, a water inlet pipe 26 is fixedly connected to the upper surface of the preheating box 7 and close to the right side edge, a drain pipe 25 is fixedly connected to the lower surface of the preheating box 7 and close to the left side edge, and third electromagnetic valves 27 are fixedly connected to the surfaces of the drain pipe 25 and the water inlet pipe 26 to fully utilize heat and save energy;
the top fixedly connected with motor 6 of main part 1, the output of motor 6 extend to the inside fixedly connected with axis of rotation 11 of main part 1, and the fixed surface of axis of rotation 11 is connected with puddler 12, plays the more even effect that conveniently makes the solvent heating.
The working principle is as follows: during the use, through using inlet pipe 8 to annotate the solvent to the inside of main part 1, then start the boiling temperature of hot plate 10 with the temperature heating of solvent to water, a large amount of steam that can produce this moment, give the absorption away steam through starting air pump 5, the cooling effect through cooling tank 2 makes steam liquefaction become liquid, flow into and divide liquid box 18, because the density of benzene is less than water, consequently can form a layering, open second solenoid valve 21 after that, make benzene and moisture respectively from last discharging pipe 19 and discharging pipe 20 discharge down, pass through heat conduction stick 9 with partial heat transfer to preheating cabinet 7 in the while, preheat the solvent.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (8)
1. The utility model provides a epichlorohydrin rubber production solvent benzene distillation water trap, includes main part (1), its characterized in that: the bottom of the main body (1) is fixedly connected with a base (13), the upper surface of the base (13) and the edge close to the right side are fixedly connected with a liquid separation box (18), the right side wall of the main body (1) and the edge close to the top are fixedly connected with a cooling box (2), the inner top of the main body (1) and the edge close to the right side are fixedly connected with an air pump (5), the output end of the air pump (5) is fixedly connected with an air pipe (4), and one end of the air pipe (4) penetrates through the cooling box (2) and is fixedly connected with the top of the liquid separation box (18);
a preheating box (7) is fixedly connected to the left side wall of the main body (1) and close to the top edge, a heat conducting rod (9) is fixedly connected to the inside of the main body (1), and one end of the heat conducting rod (9) extends to the inside of the preheating box (7);
the top fixedly connected with motor (6) of main part (1), the output of motor (6) extends to the inside fixedly connected with axis of rotation (11) of main part (1), the fixed surface of axis of rotation (11) is connected with puddler (12).
2. The device for distilling and removing water from benzene used as solvent in production of epichlorohydrin rubber as claimed in claim 1, is characterized in that: divide the right side wall of liquid box (18) and be close to top edge fixedly connected with and go up discharging pipe (19), divide liquid box (18), the right side wall and be close to discharging pipe (20) under the bottom edge fixedly connected with, go up discharging pipe (19) and the equal fixedly connected with second solenoid valve (21) in surface of discharging pipe (20) down.
3. The device for distilling and removing water from benzene as solvent in production of epichlorohydrin rubber according to claim 1 is characterized in that: the upper surface of preheating cabinet (7) just is close to right side edge fixedly connected with inlet tube (26), the lower surface of preheating cabinet (7) just is close to left side edge fixedly connected with blow off pipe (25), blow off pipe (25) and the equal fixedly connected with third solenoid valve (27) in surface of inlet tube (26).
4. The device for distilling and removing water from benzene used as solvent in production of epichlorohydrin rubber as claimed in claim 1, is characterized in that: the front of main part (1) just is close to upper left corner fixedly connected with display panel (24), the right side wall fixedly connected with condenser (3) of cooler bin (2), the equal fixedly connected with hot plate (10) of inside wall about main part (1), all control through electric connection between hot plate (10) and display panel (24), condenser (3).
5. The device for distilling and removing water from benzene used as solvent in production of epichlorohydrin rubber as claimed in claim 1, is characterized in that: the bottom of the main body (1) is fixedly connected with a discharging pipe (14), one end of the discharging pipe (14) penetrates through the base (13), and a first electromagnetic valve (15) is fixedly connected to the surface of the discharging pipe (14).
6. The device for distilling and removing water from benzene used as solvent in production of epichlorohydrin rubber as claimed in claim 1, is characterized in that: the front of main part (1) just is close to upper right corner fixedly connected with installation component (22), the front swing joint of installation component (22) has control button (23).
7. The device for distilling and removing water from benzene used as solvent in production of epichlorohydrin rubber as claimed in claim 1, is characterized in that: the bottom fixedly connected with landing leg (16) of base (13), the bottom fixedly connected with callus on the sole (17) of landing leg (16).
8. The device for distilling and removing water from benzene used as solvent in production of epichlorohydrin rubber as claimed in claim 1, is characterized in that: main part (1) left side wall just is close to top edge fixedly connected with inlet pipe (8), the both sides of preheating cabinet (7) are run through to the one end of inlet pipe (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120599842.9U CN215195467U (en) | 2021-03-24 | 2021-03-24 | Chloroether rubber production solvent benzene distillation water trap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120599842.9U CN215195467U (en) | 2021-03-24 | 2021-03-24 | Chloroether rubber production solvent benzene distillation water trap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215195467U true CN215195467U (en) | 2021-12-17 |
Family
ID=79443957
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120599842.9U Active CN215195467U (en) | 2021-03-24 | 2021-03-24 | Chloroether rubber production solvent benzene distillation water trap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215195467U (en) |
-
2021
- 2021-03-24 CN CN202120599842.9U patent/CN215195467U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN215195467U (en) | Chloroether rubber production solvent benzene distillation water trap | |
| CN112175780A (en) | Multi-functional white spirit cooling device | |
| CN215540673U (en) | Heating reaction vacuum recovery device | |
| CN213446325U (en) | Dustproof effectual water distiller | |
| CN216320035U (en) | Rotary evaporator | |
| CN209392759U (en) | A kind of methanol and ethylenediamine separator improving working efficiency | |
| CN206955986U (en) | A kind of interior air-out type rice bran oil heat treatment apparatus | |
| CN211926492U (en) | Roller kiln cooling device for preparing lithium manganese oxide-rich positive electrode material | |
| CN114789007A (en) | Portable ointment mixing and preparing vessel | |
| CN211227090U (en) | Old vinegar processing is with quick degerming cooling device | |
| CN220779039U (en) | Traditional chinese medicine concentrator | |
| CN220070742U (en) | Plant extract purifying device | |
| CN216725794U (en) | Electronic grade pentamethyldiethylenetriamine purification device | |
| CN215388515U (en) | Banbury mixer exhaust treatment device | |
| CN215352012U (en) | Low-temperature vacuum thickener | |
| CN210145613U (en) | Purification device for preparing high-purity 5-amino dimethyl isophthalate | |
| CN216986300U (en) | A concentrated pot for donkey-hide gelatin cream production | |
| CN209451320U (en) | A kind of concentration tank | |
| CN212881094U (en) | Distillation still with stirring function | |
| CN217246785U (en) | Evaporation pot for concentrating sedum speckle-removing tablet | |
| CN220779027U (en) | Lithium ion battery electrolyte additive dewatering device | |
| CN215026082U (en) | High-temperature distillation kettle with good stability | |
| CN220103531U (en) | Cooling device for lithium battery negative electrode graphite powder | |
| CN217041333U (en) | Vertical thin-film phospholipid evaporator for phospholipid oil production and processing | |
| CN219398953U (en) | High-efficient useless organic solvent circulation processing apparatus |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |