CN218047918U

CN218047918U - Polyether polyol reation kettle discharging device

Info

Publication number: CN218047918U
Application number: CN202222129117.2U
Authority: CN
Inventors: 熊强; 陆增超; 熊祖弘; 熊朝贵
Original assignee: Yunnan Huichao Sponge Manufacturing Co ltd
Current assignee: Yunnan Huichao Sponge Manufacturing Co ltd
Priority date: 2022-08-15
Filing date: 2022-08-15
Publication date: 2022-12-16
Anticipated expiration: 2032-08-15

Abstract

The utility model relates to a reation kettle ejection of compact technical field just discloses a polyether polyol reation kettle discharging device, which comprises a tank body, logical groove has been seted up to the interior diapire of the jar body, the lower surface of the jar body corresponds logical groove fixedly connected with ejection of compact section of thick bamboo of department, the inside that goes out the ejection of compact section of thick bamboo is equipped with ejection of compact subassembly, the lower surface of the jar body is close to ejection of compact section of thick bamboo department and is equipped with drive assembly, the lower surface of the jar body is close to the fixedly connected with supporting leg of edge. Scrape the setting of flitch through the arc, the scraper blade and jar devices such as body, when the staff need clear up reation kettle's interior diapire or play feed cylinder, only need the starter motor, the motor output end drives the bull stick and rotates, make the bull stick drive the scraper blade and scrape the flitch with the arc and rotate, and clear up reation kettle's interior diapire and play feed cylinder, thereby it is higher to have avoided the consistency of thick form liquid, mobility is relatively poor, lead to partial liquid can remain reation kettle's interior bottom department again, thereby influence reation kettle's normal ejection of compact.

Description

Polyether polyol reation kettle discharging device

Technical Field

The utility model relates to a reation kettle ejection of compact technical field specifically is a polyether polyol reation kettle discharging device.

Background

Polyether polyol (polyether for short) is prepared by the polyaddition reaction of an initiator (compound containing active hydrogen groups) and Ethylene Oxide (EO), propylene Oxide (PO), butylene Oxide (BO) and the like in the presence of a catalyst. The largest polyether output is that glycerol (glycerol) is used as an initiator and epoxide (PO and EO are commonly used simultaneously), various general polyether polyols are produced by changing the conditions of the PO and EO feeding mode (mixed feeding or separated feeding), the feeding ratio, the feeding sequence and the like, a reaction kettle is required to be used in the polyether production process, and a reaction kettle discharging device is used when discharging is required after the reaction of the reaction kettle is finished.

Current polyether glycol reation kettle discharging device when carrying out the ejection of compact to comparatively thick liquid, leads to reation kettle when processing some liquid of thick form like the viscose, because the consistency of thick form liquid is higher, mobility is relatively poor, appears easily when passing through discharging device with ejection of compact effect relatively poor, and the interior bottom department of reation kettle again can be remained to the liquid of part simultaneously to influence reation kettle's normal ejection of compact.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a polyether polyol reation kettle discharging device, the utility model provides a polyether polyol reation kettle discharging device who provides current polyether polyol reation kettle discharging device in having solved above-mentioned background art when carrying out the ejection of compact to comparatively thick liquid, lead to reation kettle when processing some liquid of thick form like viscose, because the consistency of thick form liquid is higher, mobility is relatively poor, easily appear relatively poor with ejection of compact effect when passing through discharging device, the interior bottom department of reation kettle again can be remained to partial liquid simultaneously to influence reation kettle's the problem of the normal ejection of compact.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a polyether polyol reation kettle discharging device, includes a jar body, logical groove has been seted up to the inner diapire of the jar body, the lower surface of the jar body corresponds logical groove fixedly connected with ejection of compact section of thick bamboo, the inside that goes out the ejection of compact section of thick bamboo is equipped with ejection of compact subassembly, the lower surface of the jar body is close to ejection of compact section of thick bamboo department and is equipped with drive assembly, the lower surface of the jar body is close to edge fixedly connected with supporting leg, the fixed surface who goes out the ejection of compact section of thick bamboo is connected with the discharge gate.

Optionally, the ejection of compact subassembly includes the bull stick, the flitch is scraped to the fixed surface of bull stick is connected with the arc, the quantity that the flitch was scraped to the arc is two, two the flitch is scraped to the arc is the symmetric distribution in the surface of bull stick, the stirring leaf has been cup jointed on the surface of bull stick.

Optionally, the surface of bull stick is close to stirring leaf department fixedly connected with connecting rod, the connecting rod is kept away from the one end fixedly connected with fixed block of even bull stick, the fixed block passes through bolt fixedly connected with scraper blade, the quantity of connecting rod is two, two the connecting rod is symmetric distribution in the surface of bull stick and is close to stirring leaf department.

Optionally, the transmission assembly comprises a motor, the surface of the motor is fixedly connected with a connecting frame, the motor is fixedly connected with the surface of the discharging barrel through the connecting frame, and the output end of the motor is fixedly connected with a rotating rod.

Optionally, first belt pulley has been cup jointed on the surface of dwang, the one end that the jar body was kept away from to the bull stick runs through the interior diapire of play feed cylinder and extends the outside, the one end that the play feed cylinder was kept away from on the surface of bull stick has been cup jointed the second belt pulley.

Optionally, a belt is lapped on the surfaces of the first belt pulley and the second belt pulley, the arc-shaped scraper plate is abutted against the inner bottom wall of the tank body, and the scraper plate is abutted against the inner side wall of the discharge cylinder.

(III) advantageous effects

The utility model discloses possess following beneficial effect at least:

1. through the setting of devices such as drive assembly, jar body and ejection of compact subassembly, when the staff need carry out the ejection of compact to polyether polyol reation kettle discharging device, only need start drive assembly, make drive assembly drive the bull stick and rotate, the bull stick rotates and drives ejection of compact subassembly and clears up diapire and play feed cylinder in to reation kettle to stir ejection of compact cylinder inside, thereby promoted the efficiency of the discharging device ejection of compact, and then reached labour saving and time saving, convenient and fast's effect.

2. Scrape the setting of flitch through the arc, the scraper blade and jar devices such as body, when the staff need clear up reation kettle's interior diapire or play feed cylinder, only need the starter motor, the motor output end drives the bull stick and rotates, make the bull stick drive the scraper blade and scrape the flitch with the arc and rotate, and clear up reation kettle's interior diapire and play feed cylinder, thereby it is higher to have avoided the consistency of thick form liquid, mobility is relatively poor, lead to partial liquid can remain reation kettle's interior bottom department again, thereby influence reation kettle's normal ejection of compact.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic sectional view of the overall structure of the present invention;

FIG. 3 is a schematic view of the discharge assembly of the present invention;

fig. 4 is an enlarged schematic view of a portion a in fig. 2 according to the present invention.

In the figure; 1. a tank body; 2. a discharging barrel; 3. a discharge assembly; 301. a rotating rod; 302. a fixed block; 303. stirring blades; 304. a connecting rod; 4. a transmission assembly; 401. a motor; 402. a connecting frame; 403. rotating the rod; 404. a first pulley; 405. a second pulley; 406. a belt; 5. supporting legs; 6. a discharge port; 7. an arc-shaped scraping plate; 8. a scraper.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a polyether polyol reation kettle discharging device, which comprises a tank body 1, logical groove has been seted up to the inner diapire of the jar body 1, the lower surface of the jar body 1 corresponds logical groove fixedly connected with ejection of compact section of thick bamboo 2, the inside of ejection of compact section of thick bamboo 2 is equipped with ejection of compact subassembly 3, the lower surface of the jar body 1 is close to ejection of compact section of thick bamboo 2 and is equipped with drive assembly 4, the lower surface of the jar body 1 is close to edge fixedly connected with supporting leg 5, the fixed surface that goes out ejection of compact section of thick bamboo 2 is connected with discharge gate 6, when the staff need carry out the ejection of compact to polyether polyol reation kettle discharging device, only need start drive assembly 4, make drive assembly 4 drive bull stick rotation drive ejection of compact subassembly 3, and stir 2 insides of ejection of compact section of thick bamboo, take out liquid in the stirring, thereby the efficiency of discharging device ejection of compact has been promoted, and reach labour saving and time saving, convenient and fast's effect, when the staff need clear up the interior diapire of the jar body 1 or the inside of ejection of compact section of thick bamboo 2, only need start motor 401, motor 401 is rotated to drive bull stick 301, make bull stick 301 rotate, make the drive scraper blade 8 and scrape the thick liquid and scrape the thick portion of the thick liquid and can be carried out the normal thick liquid that the thick portion of thick liquid that influences, thereby the thick liquid again, thereby the thick portion that the thick portion of thick reaction kettle that the thick portion that can be avoided.

Ejection of compact subassembly 3 includes bull stick 301, and flitch 7 is scraped to the fixed surface of bull stick 301 is connected with the arc, and the quantity that flitch 7 was scraped to the arc is two, and flitch 7 is symmetric distribution in the surface of bull stick 301 to two arcs, and the stirring leaf 303 has been cup jointed on the surface of bull stick 301.

The surface of bull stick 301 is close to stirring leaf 303 fixedly connected with connecting rod 304, the one end fixedly connected with fixed block 302 of even bull stick 301 is kept away from to connecting rod 304, fixed block 302 passes through bolt fixedly connected with scraper blade 8, the quantity of connecting rod 304 is two, two connecting rods 304 are symmetric distribution in the surface of bull stick 301 and are close to stirring leaf 303 department, when the staff need use discharging device, only need starter motor 401, make motor 401 drive bull stick 301 rotate. Make bull stick 301 drive stirring leaf 303 stir liquid, when stirring will liquid move discharge gate 6 can, and then reach the discharging efficiency who promotes discharging device, and then reach convenient and fast, labour saving and time saving's effect consistency is higher, mobility is relatively poor, lead to partial liquid can remain reation kettle's interior bottom department again to influence reation kettle's normal ejection of compact, and then reach labour saving and time saving, convenient and fast's effect.

The transmission assembly 4 comprises a motor 401, a connecting frame 402 is fixedly connected to the surface of the motor 401, the motor 401 is fixedly connected to the surface of the discharging barrel 2 through the connecting frame 402, and a rotating rod 403 is fixedly connected to the output end of the motor 401.

First belt pulley 404 has been cup jointed on the surface of dwang 403, and the one end that feed cylinder 2 was kept away from on the surface of dwang 301 runs through the interior diapire of play feed cylinder 2 and extends the outside, and the one end that feed cylinder 2 was kept away from on the surface of dwang 301 has been cup jointed second belt pulley 405.

First belt pulley 404 has belt 406 with the surperficial overlap joint of second belt pulley 405, flitch 7 is scraped to the arc and is contradicted with the interior diapire of jar body 1, scraper blade 8 offsets with the inside wall of play feed cylinder 2, when the staff need clear up the interior diapire of jar body 1 and the inside of play feed cylinder, only need start drive assembly 4, it drives bull stick 301 to make drive assembly 4, bull stick 301 drives the arc simultaneously and scrapes flitch 7 and scraper blade 8 and rotate, and clear up the interior diapire of jar body 1 and the inside wall of play feed cylinder 2, and then avoided.

The detailed description of the known functions and the known components is omitted in the specific embodiment of the disclosure, and in order to ensure the compatibility of the equipment, all the adopted operating means are consistent with the parameters of the instruments on the market.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions, and the terms "comprise", "comprises", or any other variation thereof are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus, wherein standard parts used are commercially available and may be custom-built from the specification and drawings, the specific connections of the various parts are made by conventional means such as bolts, rivets, welding, etc., the machines, parts, and apparatuses are of a type conventional in the art, and the structures and principles of the parts known to those skilled in the art are known in the technical manuals or by conventional experimental methods.

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

1. The utility model provides a polyether polyol reation kettle discharging device, includes jar body (1), its characterized in that: logical groove has been seted up to the inner diapire of the jar body (1), the lower surface of the jar body (1) corresponds logical groove department fixedly connected with goes out feed cylinder (2), the inside that goes out feed cylinder (2) is equipped with ejection of compact subassembly (3), the lower surface of the jar body (1) is close to feed cylinder (2) department and is equipped with drive assembly (4), the lower surface of the jar body (1) is close to edge fixedly connected with supporting leg (5), the fixed surface that goes out feed cylinder (2) is connected with discharge gate (6).

2. The polyether polyol reaction kettle discharging device according to claim 1, which is characterized in that: ejection of compact subassembly (3) are including bull stick (301), flitch (7) are scraped to the fixed surface of bull stick (301) be connected with the arc, the quantity that flitch (7) were scraped to the arc is two, two flitch (7) are the symmetric distribution in the surface of bull stick (301) are scraped to the arc, stirring leaf (303) have been cup jointed on the surface of bull stick (301).

3. The polyether polyol reaction kettle discharging device as set forth in claim 2, wherein: the surface of bull stick (301) is close to stirring leaf (303) fixedly connected with connecting rod (304), one end fixedly connected with fixed block (302) of even bull stick (301) are kept away from in connecting rod (304), fixed block (302) are through bolt fixedly connected with scraper blade (8), the quantity of connecting rod (304) is two, two connecting rod (304) are symmetric distribution in the surface of bull stick (301) and are close to stirring leaf (303) department.

4. The polyether polyol reaction kettle discharging device according to claim 3, wherein: the transmission assembly (4) comprises a motor (401), the surface fixing of the motor (401) is connected with a connecting frame (402), the motor (401) is connected with the surface fixing of the discharge barrel (2) through the connecting frame (402), and the output end of the motor (401) is fixedly connected with a rotating rod (403).

5. The polyether polyol reaction kettle discharging device as set forth in claim 4, wherein: first belt pulley (404) has been cup jointed on the surface of dwang (403), the one end that the jar body (1) was kept away from in bull stick (301) runs through out the interior diapire of feed cylinder (2) and extends outside, second belt pulley (405) has been cup jointed to the one end that feed cylinder (2) was kept away from on the surface of bull stick (301).

6. The polyether polyol reaction kettle discharging device according to claim 5, wherein: first belt pulley (404) and the surperficial overlap joint of second belt pulley (405) have belt (406), arc scraping plate (7) are contradicted with the inner bottom wall of the jar body (1), scraper blade (8) are inconsistent with the inside wall of play feed cylinder (2).