CN215085037U

CN215085037U - Recycling diisopropylamine dehydration device

Info

Publication number: CN215085037U
Application number: CN202121557288.4U
Authority: CN
Inventors: 刘风; 孟朋朋; 张宏
Original assignee: Anhui Haoyuan Chemical Industry Group Co ltd
Current assignee: Anhui Haoyuan Chemical Industry Group Co ltd
Priority date: 2021-07-09
Filing date: 2021-07-09
Publication date: 2021-12-10
Anticipated expiration: 2031-07-09

Abstract

The utility model discloses a retrieve diisopropylamine dewatering device, including the drain sump, the top swing joint of drain sump has the lid, the bottom fixedly connected with connecting piece of lid, the one end that the lid was kept away from to the connecting piece extends to the inner chamber of drain sump to with the inner chamber swing joint of drain sump, the first connecting plate of the equal fixedly connected with in both sides on drain sump surface, the equal fixedly connected with second connecting plate in both sides on lid surface. The utility model discloses a press the retainer plate, retainer plate atress downstream, the retainer plate drives the fly leaf downstream, and the fly leaf drives reset spring downstream compression and produces deformation, makes the retainer plate break away from the inner chamber of constant head tank simultaneously, later rotates the surface that the retainer plate made the retainer plate break away from first connecting plate to make first connecting plate and second connecting plate separation, then stimulate the lid, thereby the lid drives the inner chamber completion dismantlement that the connecting piece upward movement breaks away from the drain sump, otherwise with its installation.

Description

Recycling diisopropylamine dehydration device

Technical Field

The utility model relates to a diisopropylamine dehydration technical field specifically is a retrieve diisopropylamine dewatering device.

Background

Diisopropylamine is colorless transparent liquid, is soluble in water and most of organic solvents, is volatile liquid with ammonia odor, is colorless liquid, has ammonia odor, is volatile, is strong alkaline, is soluble in water, ethanol and most of organic solvents, can not be directly used for treating diisopropylamine containing water, and must be dehydrated firstly, so that a diisopropylamine dehydration device is needed, the dehydration device needs to be disassembled after being used for a long time to overhaul and maintain the interior of the dehydration device, the conventional dehydration device is fixed by adopting a welding method, so that the later-stage disassembly and maintenance are extremely inconvenient, the practicability of the diisopropylamine dehydration device is reduced, the service life of the dehydration device is shortened, and the problem is solved by providing a diisopropylamine recovery dehydration device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a retrieve diisopropylamine dewatering device possesses the advantage that convenient to detach maintained, has solved current dewatering device and has leaded to extremely inconvenient when later stage dismantlement is maintained owing to adopt welded method to fix more to diisopropylamine dewatering device's practicality has been reduced, and its life's problem has been shortened.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a retrieve diisopropylamine dewatering device, includes the drain sump, the top swing joint of drain sump has the lid, the bottom fixedly connected with connecting piece of lid, the one end that the lid was kept away from to the connecting piece extends to the inner chamber of drain sump to with the inner chamber swing joint of drain sump, the equal first connecting plate of fixedly connected with in both sides on drain sump surface, the equal fixedly connected with second connecting plate in both sides on lid surface, first connecting plate and second connecting plate contact, the top fixedly connected with fixed block of second connecting plate, the inner chamber swing joint of fixed block has the fly leaf, the front end and the rear end of fly leaf all have the retainer plate through pivot swing joint, the equal fixedly connected with reset spring in both sides of fly leaf bottom, reset spring's bottom and second connecting plate fixed connection.

Preferably, the top of the second connecting plate is located the inner cavity fixedly connected with sleeve of fixed block, telescopic inner cavity sliding connection has the loop bar, the top and the fly leaf fixed connection of loop bar.

Preferably, the bottom of the first connecting plate is provided with a positioning groove, and the bottom of the fixing ring extends to the inner cavity of the positioning groove and is movably connected with the inner cavity of the positioning groove.

Preferably, the top intercommunication of lid has the inlet pipe, and the top swing joint of inlet pipe has sealed lid, the right side intercommunication of dehydration jar has the discharging pipe, and the surface of discharging pipe is provided with the valve.

Preferably, the front and the back of fixed block have all been seted up and have been led to the groove, the retainer plate run through logical groove and with the inner chamber sliding connection who leads to the groove.

Preferably, the both sides of fly leaf all fixedly connected with gag lever post, the spacing groove has all been seted up to the both sides of fixed block inner chamber, the gag lever post is kept away from the one end of fly leaf and is extended to the inner chamber of spacing groove and with the inner chamber sliding connection of spacing groove.

Preferably, the surface of the connecting piece is fixedly connected with a sealing ring, and one side of the sealing ring, which is far away from the connecting piece, is in contact with the inner wall of the dewatering tank.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a press the retainer plate, retainer plate atress downstream, the retainer plate drives the fly leaf downstream, the fly leaf drives reset spring downstream compression and produces deformation, make the retainer plate break away from the inner chamber of constant head tank simultaneously, later rotate the surface that the retainer plate made the retainer plate break away from first connecting plate, thereby make first connecting plate and second connecting plate separation, then stimulate the lid, thereby the lid drives the inner chamber that the connecting piece upward movement breaks away from the drain sump and accomplishes the dismantlement, otherwise install it, solved current dewatering device and fixed owing to adopt welded method more, lead to dismantling when maintaining in the later stage extremely inconvenient, thereby diisopropylamine dewatering device's practicality has been reduced, and its life's problem has been shortened.

2. The utility model has the advantages that the sleeve and the loop bar are arranged, the effect of limiting and supporting the movable plate is achieved, the movable plate is prevented from shaking during movement, by arranging the positioning groove, the effect of positioning the first connecting plate is achieved, the situation that the position of the first connecting plate moves is avoided, the material feeding pipe is arranged to achieve the effect of conveniently conveying the materials to the inner cavity of the dehydration tank, the material discharging pipe is arranged to achieve the effect of conveniently discharging the dehydrated materials, through the arrangement of the through grooves, the effect of limiting the fixed ring is achieved, the situation that the fixed ring is staggered during movement is avoided, by arranging the limiting rod and the limiting groove, the effect of limiting the movable plate is achieved, the movable plate is prevented from being dislocated, thereby guaranteed the stability when fly leaf moves, through setting up the sealing washer, played sealed effect, avoided the condition that the gas was revealed to appear in the dehydration jar inner chamber.

Drawings

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

FIG. 2 is a schematic side view of the fixing block of the present invention;

FIG. 3 is a schematic view of the top view cross-sectional structure of the fixing block of the present invention;

fig. 4 is a schematic view of the local structure of the cover body of the present invention.

In the figure: 1. a dehydration tank; 2. a cover body; 3. a first connecting plate; 4. a second connecting plate; 5. a fixed block; 6. a movable plate; 7. a return spring; 8. a stationary ring; 9. a sleeve; 10. a loop bar; 11. positioning a groove; 12. a feed pipe; 13. a discharge pipe; 14. a through groove; 15. a limiting rod; 16. a limiting groove; 17. a connecting member; 18. and (5) sealing rings.

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.

The utility model discloses a dewatering tank 1, lid 2, first connecting plate 3, second connecting plate 4, fixed block 5, fly leaf 6, reset spring 7, retainer plate 8, sleeve 9, loop bar 10, constant head tank 11, inlet pipe 12, discharging pipe 13, lead to groove 14, gag lever post 15, spacing groove 16, connecting

piece

17 and 18 parts of sealing washer are the general standard or the part that technical staff in the field knows, its structure and principle all are that this technical staff all can learn through the technical manual or learn through conventional experimental method.

Referring to fig. 1-4, a dehydration device for recycling diisopropylamine comprises a dehydration tank 1, a cover body 2 is movably connected to the top of the dehydration tank 1, a connecting member 17 is fixedly connected to the bottom of the cover body 2, one end of the connecting member 17, which is far away from the cover body 2, extends to the inner cavity of the dehydration tank 1 and is movably connected with the inner cavity of the dehydration tank 1, first connecting plates 3 are fixedly connected to both sides of the surface of the dehydration tank 1, second connecting plates 4 are fixedly connected to both sides of the surface of the cover body 2, the first connecting plates 3 are in contact with the second connecting plates 4, a fixed block 5 is fixedly connected to the top of the second connecting plates 4, a movable plate 6 is movably connected to the inner cavity of the fixed block 5, fixed rings 8 are movably connected to both front and rear ends of the movable plate 6 through a rotating shaft, return springs 7 are fixedly connected to both sides of the bottom of the movable plate 6, and bottoms of the return springs 7 are fixedly connected with the second connecting plates 4, through pressing down

retainer plate

8, 8 atress downstream of retainer plate, retainer plate 8 drives 6 downstream of fly leaf, fly leaf 6 drives reset spring 7 downstream compression and produces deformation, make retainer plate 8 break away from the inner chamber of constant head tank 11 simultaneously, later rotate retainer plate 8 and make retainer plate 8 break away from the surface of first connecting plate 3, thereby make first connecting plate 3 and the separation of second connecting plate 4, then stimulate lid 2, thereby lid 2 drives the inner chamber that connecting piece 17 upwards moved and breaks away from dehydration jar 1 and accomplishes the dismantlement, otherwise install it, solved current dewatering device because adopt welded method to fix more, lead to extremely inconvenient when later stage dismantlement maintenance, thereby diisopropylamine dewatering device's practicality has been reduced, and its life's problem has been shortened.

In this embodiment, specifically, the top of second connecting plate 4 and the inner chamber fixedly connected with sleeve 9 that is located fixed block 5, the inner chamber sliding connection of sleeve 9 has loop bar 10, and the top and the fly leaf 6 fixed connection of loop bar 10 through setting up sleeve 9 and loop bar 10, have played the effect to the spacing support of fly leaf 6, avoid the fly leaf 6 the condition that rocks to appear when the motion.

In this embodiment, specific, constant head tank 11 has been seted up to first connecting plate 3's bottom, and the bottom of retainer plate 8 extends to the inner chamber of constant head tank 11 and with the inner chamber swing joint of constant head tank 11, through setting up constant head tank 11, has played the effect to first connecting plate 3 location, avoids first connecting plate 3 the condition that the position removed to appear.

In this embodiment, it is concrete, the top intercommunication of lid 2 has inlet pipe 12, and the top swing joint of inlet pipe 12 has sealed lid, and the right side intercommunication of dehydration jar 1 has discharging pipe 13, and discharging pipe 13's surface is provided with the valve, through setting up inlet pipe 12, has played the effect of conveniently transmitting the material to 1 inner chamber of dehydration jar, through setting up discharging pipe 13, has played the material exhaust effect after conveniently will dehydrating.

In this embodiment, it is concrete, logical groove 14 has all been seted up at the front and the back of fixed block 5, retainer plate 8 run through logical groove 14 and with the inner chamber sliding connection who leads to groove 14, through setting up logical groove 14, played the spacing effect of retainer plate 8, avoid the condition that the dislocation appears when the retainer plate 8 moves.

In this embodiment, specifically, the both sides of the movable plate 6 are fixedly connected with the limiting rod 15, the limiting groove 16 has been all seted up to the both sides of the inner chamber of the fixed block 5, the one end that the movable plate 6 was kept away from to the limiting rod 15 extends to the inner chamber of the limiting groove 16 and with the inner chamber sliding connection of limiting groove 16, through setting up limiting rod 15 and limiting groove 16, has played the effect spacing to the movable plate 6, avoids the condition that the dislocation appears in the movable plate 6 to the stability when movable plate 6 moves has been ensured.

In this embodiment, it is concrete, the fixed surface of connecting piece 17 is connected with sealing washer 18, and sealing washer 18 keeps away from one side of connecting piece 17 and the inner wall contact of dewatering tank 1, through setting up sealing washer 18, has played sealed effect, avoids the condition that gas leakage appears in dewatering tank 1 inner chamber.

When in use, firstly, the fixed ring 8 is pressed, the fixed ring 8 is stressed to move downwards, the fixed ring 8 drives the movable plate 6 to move downwards, the movable plate 6 drives the reset spring 7 to move downwards and compress to generate deformation, meanwhile, the fixed ring 8 is separated from the inner cavity of the positioning groove 11, then, the fixed ring 8 is rotated to separate the fixed ring 8 from the surface of the first connecting plate 3, thereby, the first connecting plate 3 is separated from the second connecting plate 4, then, the cover body 2 is pulled, the cover body 2 drives the connecting piece 17 to move upwards to separate from the inner cavity of the dewatering tank 1, thereby completing the disassembly, otherwise, the dewatering tank 1 is clamped with the cover body 2, the connecting piece 17 enters the inner cavity of the dewatering tank 1, the first connecting plate 3 is contacted with the second connecting plate 4, then, the fixed ring 8 is pulled to move downwards, the fixed ring 8 drives the movable plate 6 and the reset spring 7 to move downwards, the reset spring 7 is compressed and deformed, and the fixed ring 8 is rotated simultaneously, make retainer plate 8 move to the inner chamber of constant head tank 11, the elasticity that resets through reset spring 7 drives retainer plate 8 upward movement at last, makes retainer plate 8 with first connecting

plate

3 and 4 chucking of second connecting plate to accomplish the installation, solved current dewatering device and because adopt the welded method to fix more, lead to extremely inconvenient when later stage dismantlement is maintained, thereby reduced diisopropylamine dewatering device's practicality, and shortened its life's problem.

The standard parts used in the present application document can be purchased from the market, and can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts the conventional means of mature bolt, rivet, welding and the like in the prior art, the machines, parts and equipment adopt the conventional models in the prior art, the control mode is automatically controlled by a controller, the control circuit of the controller can be realized by simple programming of technicians in the field, the control circuit belongs to the common knowledge in the field, and the present application document is mainly used for protecting mechanical devices, so the control mode and the circuit connection are not explained in detail in the present application.

It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, the terms "comprises," "comprising," 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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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 retrieve diisopropylamine dewatering device, includes drain sump (1), its characterized in that: the top of the dewatering tank (1) is movably connected with a cover body (2), the bottom of the cover body (2) is fixedly connected with a connecting piece (17), one end, far away from the cover body (2), of the connecting piece (17) extends to the inner cavity of the dewatering tank (1) and is movably connected with the inner cavity of the dewatering tank (1), two sides of the surface of the dewatering tank (1) are fixedly connected with first connecting plates (3), two sides of the surface of the cover body (2) are fixedly connected with second connecting plates (4), the first connecting plates (3) are in contact with the second connecting plates (4), the top of the second connecting plates (4) is fixedly connected with fixing blocks (5), the inner cavity of the fixing blocks (5) is movably connected with movable plates (6), the front end and the rear end of the movable plates (6) are movably connected with fixing rings (8) through rotating shafts, two sides of the bottom of the movable plates (6) are fixedly connected with reset springs (7), the bottom of the return spring (7) is fixedly connected with the second connecting plate (4).

2. The dehydration device for recovering diisopropylamine according to claim 1, wherein: the top of second connecting plate (4) just is located the inner chamber fixedly connected with sleeve (9) of fixed block (5), the inner chamber sliding connection of sleeve (9) has loop bar (10), the top and fly leaf (6) fixed connection of loop bar (10).

3. The dehydration device for recovering diisopropylamine according to claim 1, wherein: the bottom of first connecting plate (3) has seted up constant head tank (11), the bottom of retainer plate (8) extend to the inner chamber of constant head tank (11) and with the inner chamber swing joint of constant head tank (11).

4. The dehydration device for recovering diisopropylamine according to claim 1, wherein: the top intercommunication of lid (2) has inlet pipe (12), and the top swing joint of inlet pipe (12) has sealed lid, the right side intercommunication of dehydration jar (1) has discharging pipe (13), and the surface of discharging pipe (13) is provided with the valve.

5. The dehydration device for recovering diisopropylamine according to claim 1, wherein: the front and the back of the fixing block (5) are both provided with a through groove (14), and the fixing ring (8) penetrates through the through groove (14) and is in sliding connection with the inner cavity of the through groove (14).

6. The dehydration device for recovering diisopropylamine according to claim 1, wherein: the equal fixedly connected with gag lever post (15) in both sides of fly leaf (6), spacing groove (16) have all been seted up to the both sides of fixed block (5) inner chamber, the one end that fly leaf (6) were kept away from in gag lever post (15) extends to the inner chamber of spacing groove (16) and with the inner chamber sliding connection of spacing groove (16).

7. The dehydration device for recovering diisopropylamine according to claim 1, wherein: the surface of the connecting piece (17) is fixedly connected with a sealing ring (18), and one side, far away from the connecting piece (17), of the sealing ring (18) is in contact with the inner wall of the dewatering tank (1).