CN213492149U - Defoaming device is used in production of combination polyether polyol - Google Patents
Defoaming device is used in production of combination polyether polyol Download PDFInfo
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- CN213492149U CN213492149U CN202022226471.8U CN202022226471U CN213492149U CN 213492149 U CN213492149 U CN 213492149U CN 202022226471 U CN202022226471 U CN 202022226471U CN 213492149 U CN213492149 U CN 213492149U
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Abstract
The utility model discloses a defoaming device for producing combined polyether polyol, which comprises a tank body mechanism, a defoaming mechanism I and a defoaming mechanism II; the tank body mechanism: the device comprises a tank body, wherein the upper surface of the tank body is hinged with a cover, the side surface of the tank body is respectively provided with a discharge mechanism and a liquid inlet mechanism, and a sealing mechanism is arranged between the tank body and the cover; a defoaming mechanism I: the vacuum pump comprises a vacuum pump, wherein a connecting air pipe is arranged on an air inlet of the vacuum pump, the other end of the connecting air pipe is connected to an air outlet of a tank body, and a barometer is arranged on the side surface of the connecting air pipe; and a defoaming mechanism II: it includes two spouts, and this combination is fire fighting equipment for polyether polyol production can make the internal portion of agitator tank form the negative pressure, makes the inside and outside atmospheric pressure difference that forms of bubble, and the bubble of being convenient for is damaged, and the defoaming post reciprocates in addition and can carry out defoaming once more to the lateral wall, and then to eliminating totally, has improved the efficiency in the production process, does not influence the quality of this polyol.
Description
Technical Field
The utility model relates to a fire fighting equipment technical field specifically is a fire fighting equipment is used in production of combination polyether polyol.
Background
Combination polyether glycol is in the process of production for each combination better dissolve mutually together, guarantee that this polyol quality often needs longer stirring of time to mix, present application number is 201820418370.0 a defoaming device for the production of combination polyether glycol, carry out the defoaming through gauze and defoaming post to combination polyether glycol production, but work like this and cause the bubble of undersize to be difficult to eliminate totally, the efficiency in the production process has been reduced, and the defoaming post is located the liquid level and easily makes the bubble in the side of defoaming post, influence the quality of this polyol.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome current defect, provide a defoaming device is used in production of combination polyether polyol, can make the internal portion of agitator tank form the negative pressure, make the inside and outside atmospheric pressure difference that forms of bubble, the bubble of being convenient for is damaged, and the defoaming post reciprocates and can carry out defoaming once more to the lateral wall moreover, and then to eliminating totally, has improved the efficiency in the production process, does not influence the quality of this polyol, can effectively solve the problem in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: a defoaming device for producing combined polyether polyol comprises a tank body mechanism, a defoaming mechanism I and a defoaming mechanism II;
the tank body mechanism: the device comprises a tank body, wherein the upper surface of the tank body is hinged with a cover, the side surface of the tank body is respectively provided with a discharge mechanism and a liquid inlet mechanism, and a sealing mechanism is arranged between the tank body and the cover;
a defoaming mechanism I: the vacuum pump comprises a vacuum pump, wherein a connecting air pipe is arranged on an air inlet of the vacuum pump, the other end of the connecting air pipe is connected to an air outlet of a tank body, and a barometer is arranged on the side surface of the connecting air pipe;
and a defoaming mechanism II: the defoaming device comprises two sliding grooves, wherein annular blocks are connected onto the two sliding grooves in a sliding manner, defoaming columns are arranged on the inner side surfaces of the annular blocks, electric telescopic rods are arranged on the upper surfaces of the annular blocks and located inside the two sliding grooves, and the electric telescopic rods are fixedly connected to the top ends of the sliding grooves;
the vacuum pump is installed on the side face of the tank body through an installation mechanism, the two sliding grooves are symmetrically formed in the inner side face of the tank body, and the vacuum pump and the input end of the electric telescopic rod are electrically connected with the output end of the external switch group.
Further, sealing mechanism includes annular groove, sealed pad and annular lug, the upper surface of the jar body is equipped with annular groove, the inside of annular groove is equipped with sealed the pad, the bottom side of lid is equipped with annular lug, annular lug corresponds with annular groove and cup joints, and annular lug and annular groove butt joint make annular lug press on sealed pad, can make jar body and lid seal.
Further, installation mechanism includes L type mounting panel, gusset plate and installation silk, L type mounting panel is installed through the installation silk to the side of the jar body, the vertical right side of L type mounting panel is equipped with the gusset plate, the horizontal bottom side of top side fixed mounting at L type mounting panel of gusset plate, the upper surface at L type mounting panel is installed to the vacuum pump, and L type mounting panel passes through the installation silk to be installed in the side of the jar body, and L type mounting panel is consolidated through the gusset plate, can install the vacuum pump.
Furthermore, discharge mechanism includes discharge pipe and valve one, the side of the jar body is equipped with the discharge pipe, the side of discharge pipe is equipped with valve one, and jar internal liquid passes through the discharge pipe and discharges convenient to use.
Further, feed liquor mechanism includes liquid feeding pipe, connecting wire, ring flange and valve two, the side of the jar body is equipped with the liquid feeding pipe, the side of liquid feeding pipe is equipped with valve two, the outer end of liquid feeding pipe is equipped with the ring flange, be equipped with four connecting wires on the ring flange, the liquid feeding pipe can be connected with outside conveyer pipe through connecting wire and ring flange, is convenient for add.
Compared with the prior art, the beneficial effects of the utility model are that: this defoaming device is used in production of combination polyether polyol has following benefit:
1. the vacuum pump works to enable the gas in the tank body to form negative pressure through the connecting gas pipe, and the negative pressure can be formed in the stirring tank body by observing through the barometer, so that a pressure difference is formed between the inside and the outside of the bubbles, and the bubbles are convenient to damage.
2. Electric telescopic handle is flexible to be driven annular piece and is removed along two spouts, drives the defoaming post and reciprocates and can carry out the defoaming once more to the lateral wall, and then to eliminating totally, has improved the efficiency in the production process, does not influence the quality of this polyol.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
In the figure: the defoaming device comprises a tank body mechanism 1, a tank body 11, a cover 12, a defoaming mechanism I2, a barometer 21, a connecting air pipe 22, a vacuum pump 23, a mounting mechanism 3, a mounting plate 31L, a reinforcing plate 32, a mounting wire 33, a discharge mechanism 4, a discharge pipe 41, a valve I42, a valve I5, a liquid inlet mechanism 51, a liquid feeding pipe 52, a flange plate 53, a valve II 54, a sealing mechanism 6, an annular groove 61, a sealing gasket 62, an annular convex block 63, a defoaming mechanism II 7, a chute 71, an electric telescopic rod 72, an annular block 73 and a defoaming column 74.
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.
Referring to fig. 1, the present invention provides a technical solution: a defoaming device for producing combined polyether polyol comprises a tank body mechanism 1, a defoaming mechanism I2 and a defoaming mechanism II 7; tank mechanism 1: the device comprises a tank body 11, wherein the upper surface of the tank body 11 is hinged with a cover 12, the side surface of the tank body 11 is respectively provided with a discharge mechanism 4 and a liquid inlet mechanism 5, and a sealing mechanism 6 is arranged between the tank body 11 and the cover 12; sealing mechanism 6 includes annular groove 61, sealed 62 and annular lug 63, and the upper surface of jar body 11 is equipped with annular groove 61, and the inside of annular groove 61 is equipped with sealed 62, and the bottom side of lid 12 is equipped with annular lug 63, and annular lug 63 corresponds with annular groove 61 and cup joints, and annular lug 63 docks with annular groove 61, makes annular lug 63 press on sealed 62, can make jar body 11 and lid 12 seal up, defoaming mechanism one 2: the stirring tank comprises a vacuum pump 23, wherein a connecting air pipe 22 is arranged on an air inlet of the vacuum pump 23, the other end of the connecting air pipe 22 is connected to an air outlet of a tank body 11, a barometer 21 is arranged on the side surface of the connecting air pipe 22, the vacuum pump 23 works to enable air in the tank body 11 to form negative pressure through the connecting air pipe 22, observation is carried out through the barometer 21, the negative pressure can be formed in the stirring tank body, and air pressure difference is formed between the inside and the outside of bubbles, so that the bubbles are; installation mechanism 3 includes L type mounting panel 31, reinforcing plate 32 and installation silk 33, L type mounting panel 31 is installed through installation silk 33 to the side of jar body 11, the vertical right side of L type mounting panel 31 is equipped with reinforcing plate 32, the top side fixed mounting of reinforcing plate 32 is in the horizontal bottom side of L type mounting panel 31, vacuum pump 23 installs the upper surface at L type mounting panel 31, L type mounting panel 31 is installed in the side of jar body 11 through installation silk 33, L type mounting panel 31 is consolidated through reinforcing plate 32, can install vacuum pump 23, defoaming mechanism two 7: the defoaming device comprises two sliding grooves 71, wherein annular blocks 73 are connected to the two sliding grooves 71 in a sliding manner, defoaming columns 74 are arranged on the side surfaces of the inner parts of the annular blocks 73, electric telescopic rods 72 are arranged on the upper surfaces of the annular blocks 73 and positioned in the two sliding grooves 71, the electric telescopic rods 72 are fixedly connected to the top ends of the sliding grooves 71, the electric telescopic rods 72 stretch and drive the annular blocks 73 to move along the two sliding grooves 71, the defoaming columns 74 are driven to move up and down, so that the side walls can be defoamed again, the defoaming is completely eliminated, the efficiency in the production process is improved, and the quality of polyol is not influenced; the vacuum pump 23 is installed on the side surface of the tank body 11 through the installation mechanism 3, the two sliding grooves 71 are symmetrically arranged on the inner side surface of the tank body 11, the input ends of the vacuum pump 23 and the electric telescopic rod 72 are electrically connected with the output end of the external switch group, the discharge mechanism 4 comprises a discharge pipe 41 and a valve I42, the side surface of the tank body 11 is provided with the discharge pipe 41, the side surface of the discharge pipe 41 is provided with the valve I42, liquid in the tank body 11 is discharged through the discharge pipe 41 and is convenient to use, the liquid inlet mechanism 5 comprises a liquid adding pipe 51, connecting wires 52, a flange 53 and a valve II 54, the side surface of the tank body 11 is provided with the liquid adding pipe 51, the side surface of the liquid adding pipe 51 is provided with the valve II 54, the outer end of the liquid adding pipe 51 is provided with the flange 53, the flange.
When in use: vacuum pump 23 work makes jar internal portion gas form the negative pressure through connecting trachea 22 to observe through barometer 21, can make the internal portion of agitator tank form the negative pressure, make the inside and outside atmospheric pressure difference that forms of bubble, the bubble of being convenient for is damaged, electric telescopic handle 72 is flexible to be driven annular piece 73 and is removed along two spouts 71, drives defoaming post 74 and reciprocates and can carry out defoaming once more to the lateral wall, and then to eliminating totally, has improved the efficiency in the production process, does not influence the quality of this polyol.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a defoaming device is used in production of combination polyether polyol which characterized in that: comprises a tank body mechanism (1), a defoaming mechanism I (2) and a defoaming mechanism II (7);
can mechanism (1): the device comprises a tank body (11), wherein the upper surface of the tank body (11) is hinged with a cover (12), the side surface of the tank body (11) is respectively provided with a discharge mechanism (4) and a liquid inlet mechanism (5), and a sealing mechanism (6) is arranged between the tank body (11) and the cover (12);
defoaming mechanism one (2): the device comprises a vacuum pump (23), wherein a connecting air pipe (22) is arranged on an air inlet of the vacuum pump (23), the other end of the connecting air pipe (22) is connected to an air outlet of a tank body (11), and a barometer (21) is arranged on the side surface of the connecting air pipe (22);
defoaming mechanism two (7): the anti-foam plastic bag comprises two sliding grooves (71), wherein annular blocks (73) are connected to the two sliding grooves (71) in a sliding mode, defoaming columns (74) are arranged on the inner side faces of the annular blocks (73), electric telescopic rods (72) are arranged on the upper surfaces of the annular blocks (73) and located inside the two sliding grooves (71), and the electric telescopic rods (72) are fixedly connected to the top ends of the sliding grooves (71);
the vacuum pump (23) is installed on the side face of the tank body (11) through the installation mechanism (3), the two sliding grooves (71) are symmetrically formed in the inner side face of the tank body (11), and the input ends of the vacuum pump (23) and the electric telescopic rod (72) are electrically connected with the output end of the external switch group.
2. The defoaming apparatus for producing combined polyether polyol according to claim 1, wherein: sealing mechanism (6) are including annular groove (61), sealed pad (62) and annular lug (63), the upper surface of the jar body (11) is equipped with annular groove (61), the inside of annular groove (61) is equipped with sealed pad (62), the bottom side of lid (12) is equipped with annular lug (63), annular lug (63) correspond with annular groove (61) and cup joint.
3. The defoaming apparatus for producing combined polyether polyol according to claim 1, wherein: installation mechanism (3) include L type mounting panel (31), gusset plate (32) and installation silk (33), L type mounting panel (31) are installed through installation silk (33) to the side of jar body (11), the vertical right side of L type mounting panel (31) is equipped with gusset plate (32), the horizontal bottom side at L type mounting panel (31) of top side fixed mounting of gusset plate (32), the upper surface at L type mounting panel (31) is installed in vacuum pump (23).
4. The defoaming apparatus for producing combined polyether polyol according to claim 1, wherein: the discharging mechanism (4) comprises a discharging pipe (41) and a first valve (42), the discharging pipe (41) is arranged on the side face of the tank body (11), and the first valve (42) is arranged on the side face of the discharging pipe (41).
5. The defoaming apparatus for producing combined polyether polyol according to claim 1, wherein: feed liquor mechanism (5) are including liquid feeding pipe (51), connecting wire (52), ring flange (53) and two (54) valves, the side of the jar body (11) is equipped with liquid feeding pipe (51), the side of liquid feeding pipe (51) is equipped with two (54) valves, the outer end of liquid feeding pipe (51) is equipped with ring flange (53), be equipped with four connecting wire (52) on ring flange (53).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022226471.8U CN213492149U (en) | 2020-10-09 | 2020-10-09 | Defoaming device is used in production of combination polyether polyol |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022226471.8U CN213492149U (en) | 2020-10-09 | 2020-10-09 | Defoaming device is used in production of combination polyether polyol |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213492149U true CN213492149U (en) | 2021-06-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022226471.8U Active CN213492149U (en) | 2020-10-09 | 2020-10-09 | Defoaming device is used in production of combination polyether polyol |
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| Country | Link |
|---|---|
| CN (1) | CN213492149U (en) |
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- 2020-10-09 CN CN202022226471.8U patent/CN213492149U/en active Active
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