CN210125270U

CN210125270U - Dewatering device is used in isooctane production

Info

Publication number: CN210125270U
Application number: CN201920730712.7U
Authority: CN
Inventors: 王春刚; 杨眉; 孙新生
Original assignee: Dongying Kede Chemical Co Ltd
Current assignee: Dongying Kede Chemical Co Ltd
Priority date: 2019-05-21
Filing date: 2019-05-21
Publication date: 2020-03-06
Anticipated expiration: 2029-05-21

Abstract

The utility model provides a dewatering device is used in isooctane production, including dividing flow box and two dewatering equipment, the pan feeding mouth is seted up on flow box's top, pan feeding mouth and isooctane pipeline fixed connection, the export is seted up respectively to flow box's bottom inner wall both sides, a connecting pipe of fixed connection on every export, the one end of connecting pipe and dewatering equipment's top fixed connection, the cooperation is equipped with in the flow box and hides the dog, the diameter that hides the dog is greater than the diameter of pan feeding mouth, the screw is seted up to one side that hides the dog, the horizontal screw rod that has the motor of movable mounting between flow box's the both sides inner wall, the screw rod can pass the screw and with screw. The isooctane can be conveyed to one of the dewatering devices through the movement of the blocking block, and when one of the dewatering devices works, the outlet connected with the one of the dewatering devices is blocked, the outlet on the other side is exposed, the other one of the dewatering devices is conveyed, so that the two dewatering devices can alternately perform dewatering treatment, and the working efficiency is improved.

Description

Dewatering device is used in isooctane production

Technical Field

The utility model belongs to the technical field of isooctane production, specifically speaking are dewatering device is used in isooctane production.

Background

In the chemical production process, the isooctane gas contains a certain amount of moisture after being separated, so that further dehydration treatment is required. The dehydration treatment of isooctane is generally carried out in a dehydrator, and the water contained in isooctane gas is removed by adopting an adsorbent, so that the finished gas is suitable for storage in a production place and can meet the gas quality requirement. The prior art is provided with only one dehydrator, and the adsorption of an adsorbent in the dehydrator is suspended after saturation, so that the adsorption efficiency is low, and the production requirement cannot be met.

SUMMERY OF THE UTILITY MODEL

The utility model provides a dewatering device is used in isooctane production for solve the defect among the prior art.

The utility model discloses a following technical scheme realizes:

the utility model provides a dewatering device is used in isooctane production, including dividing flow box and two dewatering equipment, the pan feeding mouth is seted up on flow box's top, pan feeding mouth and isooctane pipeline fixed connection, the export is seted up respectively to flow box's bottom inner wall both sides, a connecting pipe of fixed connection on every export, the one end of connecting pipe and dewatering equipment's top fixed connection, the cooperation is equipped with in the flow box and hides the dog, the diameter that hides the dog is greater than the diameter of pan feeding mouth, the screw is seted up to one side that hides the dog, the horizontal screw rod that has the motor of movable mounting between flow box's the both sides inner wall, the screw rod can pass the screw and with screw.

According to the dehydration device for producing isooctane, the inner walls of the front end and the rear end of the shunting box are respectively provided with the guide grooves, the front end and the rear end of the blocking piece are respectively and fixedly provided with the guide blocks, and each guide block can be inserted into one guide groove.

The dehydration device for isooctane production comprises a box body, a dehydration sieve conveying device and a dehydration sieve collecting box, wherein the inner walls of two sides of the box body are respectively provided with a through groove, the dehydration sieve conveying device is positioned between the two dehydration devices, the dehydration sieve conveying device and the through grooves are positioned on the same horizontal plane, the dehydration sieve collecting box is positioned on one side of the box body, and the bottom end of the box body is connected with a pipeline with a valve.

The dewatering screen conveying device comprises a strip box and two groups of belt conveying devices, the two groups of belt conveying devices are symmetrically distributed on the vertical central axis of the strip box, the two groups of belt conveying devices are opposite in rotating direction, a taking and placing opening is formed in the front of the strip box, an end cover is hinged to the taking and placing opening, and the two sides of the strip box are fixedly connected with the opposite surfaces of the two box bodies respectively.

According to the dehydration device for producing isooctane, the inner walls of the front end and the rear end of the box body are respectively provided with the guide grooves, the two sides of each guide groove are respectively communicated with the dehydration screen conveying device and the interior of the dehydration screen collecting box, the front end and the rear end of one side of the dehydration screen are respectively fixedly provided with the guide blocks, and the guide blocks can be inserted into the guide grooves.

As above, one side inner wall of box articulated installation first telescopic link, the movable rod tip fixed mounting ejector pad of first telescopic link, the movable rod one end of the articulated connection second telescopic link of topside of the loop bar of first telescopic link, loop bar one end and the articulated connection of one side inner wall of box of the loop bar of second telescopic link, the second telescopic link is located the top of first telescopic link, one side top fixed mounting fixed block of dewatering screen.

According to the dehydration device for producing isooctane, the front surface of the dehydration screen collecting box is provided with the taking and placing opening, and one side of the taking and placing opening is hinged with the shielding cover.

According to the dehydration device for producing isooctane, the plurality of lifting rods are fixedly arranged on the inner wall of the bottom surface of the dehydration screen collecting box, and the top ends of the plurality of lifting rods are fixedly connected through the horizontal placing plate.

The utility model has the advantages that: isooctane is conveyed into the shunting box through an isooctane conveying pipeline, the screw is driven to rotate through the work of a motor of the screw, the screw is in threaded fit with the screw hole, the shielding block can move towards one side of the shunting box or towards the other side of the shunting box, the shielding block is far away from the material inlet no matter the shielding block moves towards the side of the shunting box, one outlet is exposed, at the moment, isooctane enters into one outlet from the material inlet and enters into dewatering equipment through a connecting pipe, and the dewatering treatment is carried out on the isooctane through the dewatering equipment; can select to carry one of them dewatering equipment with isooctane through the removal that hides the dog on to when one of them dewatering equipment carries out work, shelter from the export of being connected with, expose the export of another side, carry another dewatering equipment, make two dewatering equipment can carry out dehydration in turn and handle, improve work efficiency, and convenient operation moreover, and can know that dewatering equipment has carried isooctane according to the motor positive and negative rotation of screw rod, simply and also can not produce the confusion.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor.

Fig. 1 is a schematic structural diagram of the present invention.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

The utility model provides a dewatering device is used in isooctane production, as shown in the figure, including dividing flow box 1 and two dewatering equipment, pan feeding mouth 4 is seted up on the top of dividing flow box 1, pan feeding mouth 4 and isooctane pipeline fixed connection, export 2 is seted up respectively to the bottom inner wall both sides of dividing flow box 1, a connecting pipe 3 of fixed connection on every export 2, the one end of connecting pipe 3 and dewatering equipment's top fixed connection, divide flow box 1 fit in is equipped with hides dog 5, the diameter that hides dog 5 is greater than the diameter of pan feeding mouth 4, it sets up screw 6 to shelter from one side of dog 5, the horizontal screw rod 7 that has the motor of movable mounting between the both sides inner wall of dividing flow box 1, screw rod 7 can pass screw 6 and with the 6 screw-thread fit of screw rod, the motor of screw rod 7 is installed on one side inner wall of dividing flow box 1, the upper and lower both sides that shelters. Isooctane is conveyed into the shunting box 1 through an isooctane conveying pipeline, the screw 7 is driven to rotate through the work of a motor of the screw 7, the screw 7 is in threaded fit with the screw hole 6, the blocking piece 5 can move towards one side of the shunting box 1 or towards the other side of the shunting box 1, the blocking piece 5 is far away from the material inlet 4 no matter the blocking piece 5 moves towards the side of the shunting box 1, one of the outlets 2 is exposed, at the moment, isooctane enters into one of the outlets 2 from the material inlet and enters into dewatering equipment through the connecting pipe 3, and the dewatering treatment is carried out on the isooctane through the dewatering equipment; can select to carry one of them dewatering equipment with isooctane through the removal that hides dog 5 to when one of them dewatering equipment carries out work, shelter from the export of being connected with it, expose opposite side export 2, carry another dewatering equipment, make two dewatering equipment can carry out dehydration in turn, improve work efficiency, convenient operation moreover, and can know that dewatering equipment has carried isooctane according to the motor positive and negative rotation of screw rod 7, simply and also can not produce the confusion.

Specifically, the inner walls of the front and rear ends of the flow distribution box 1 are respectively provided with a guide groove 8, the front and rear ends of the shielding block 5 are respectively and fixedly provided with a guide block 9, and each guide block 9 can be inserted into one guide groove 8. Through the cooperation of guide way 8 with guide block 9, can further inject sheltering from piece 5, prevent to shelter from piece 5 and take place the skew, avoid producing the leakage.

Specifically, the dewatering equipment described in this embodiment is composed of box 10, dewatering screen conveying device, dewatering screen collecting box 11, and through-groove 12 is set up respectively on the inner wall of box 10 both sides, and dewatering screen conveying device is located between two dewatering equipment, and dewatering screen conveying device and through-groove 12 are located on the same horizontal plane, and dewatering screen collecting box 11 is located one side of box 10, and the bottom connecting band of box 10 has the pipeline of valve. The dewatering screen collecting boxes 11 are positioned on one side of the box bodies 10, namely the two box bodies 10 are positioned between the two dewatering screen collecting boxes 11, the dewatering screen conveying devices respectively convey dewatering screens into the two box bodies 10, and the dewatering screens can be used as two through grooves 12 of the box bodies 10; after the adsorbent on the dewatering screen in the box body 10 is saturated by adsorption, the dewatering screen conveying device conveys a new dewatering screen into the box body 10, the dewatering screen saturated by adsorption is jacked into the dewatering screen collecting box 11 and is uniformly treated after collection, and the dehydrated isooctane can be discharged by a pipeline with a valve.

Further, dewatering screen conveyor of this embodiment comprises rectangular box 13, two sets of belt conveyor 14, and two sets of belt conveyor 14 are with rectangular box 13's vertical central axis symmetric distribution, and two sets of belt conveyor 14's direction of rotation are opposite, and rectangular box 13 is preceding to be seted up to get and to put the mouth, gets to put articulated installation end cover 15 on the mouth, rectangular box 13's both sides respectively with the opposite face fixed connection of two boxes 10. The dewatering screen is placed on a belt conveyor and can be transported to the through-slot 12 on the box 10 and then moved progressively inward of the box 10 to replace the screen with a new one.

Furthermore, the inner walls of the front and rear ends of the box 10 according to this embodiment are respectively provided with a guide groove 16, two sides of the guide groove 16 are respectively communicated with the inside of the dewatering screen conveying device and the inside of the dewatering screen collecting box 11, the front and rear ends of one side of the dewatering screen are respectively fixedly provided with a guide block 17, and the guide block 17 can be inserted into the guide groove 16. When the dewatering screen is conveyed into the box body 10, the guide block 17 is inserted into the guide groove 16, and the dewatering screen is more stable and has better use effect when moving from one side of the box body 10 to the other side of the box body.

Furthermore, in the embodiment, a first telescopic rod 18 is hinged to an inner wall of one side of the box 10, a pushing block 19 is fixedly mounted at an end portion of a movable rod of the first telescopic rod 18, a top edge of a loop bar of the first telescopic rod 18 is hinged to one end of a movable rod of a second telescopic rod 20, one end of a loop bar of the second telescopic rod 20 is hinged to the inner wall of one side of the box 10, the second telescopic rod 20 is located above the first telescopic rod 18, and a fixed block 21 is fixedly mounted at the top of one side of the dewatering screen. In the process that the dewatering screen moves from one side of the box body 10 to the other side of the box body, the second telescopic rod 20 extends to enable the first telescopic rod 18 to be in a horizontal state, the push block 19 can be in contact fit with the fixed block 21 at the moment, then the first telescopic rod 18 extends to push the fixed block 21 and the dewatering screen to move towards the other side of the box body 10, the moving effect is better, and the replacing effect is better; and the second telescopic rod 20 is contracted to drive the first telescopic rod 18 to turn upwards by taking the hinged point as the center, so that the push block 19 is prevented from blocking the movement of the next dewatering screen.

Furthermore, the dewatering screen collecting box 11 of the present embodiment is provided with a pick-and-place opening in the front, and a shielding cover 22 is hinged to one side of the pick-and-place opening. The screen cover 22 is opened, and the dewatering screen in the dewatering screen collecting box can be taken out conveniently.

Furthermore, a plurality of lifting rods 23 are fixedly installed on the inner wall of the bottom surface of the dewatering screen collecting box 11, and the top ends of the plurality of lifting rods 23 are fixedly connected through a horizontal placing plate 24. The dewatering screens ejected out of the box body 10 fall onto the placing plate 24, and when one dewatering screen is ejected out and falls onto the placing plate 24, the lifting rod 23 shrinks the thickness of one dewatering screen downwards, so that the dewatering screens can be stacked onto the placing plate 24, and the dewatering screens are convenient to take out in the follow-up process.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides a dewatering device is used in isooctane production which characterized in that: including shunting box (1) and two dewatering equipment, pan feeding mouth (4) are seted up on the top of shunting box (1), pan feeding mouth (4) and isooctane pipeline fixed connection, export (2) are seted up respectively to the bottom inner wall both sides of shunting box (1), connecting pipe (3) of fixed connection on every export (2), the one end of connecting pipe (3) and the top fixed connection of dewatering equipment, shunting box (1) fit in is equipped with hides dog (5), the diameter that hides dog (5) is greater than the diameter of pan feeding mouth (4), screw (6) are seted up to one side that hides dog (5), movable mounting horizontally has screw rod (7) of motor between the both sides inner wall of shunting box (1), screw rod (7) can pass screw (6) and with screw (6) screw-thread fit.

2. The dehydration apparatus for isooctane production according to claim 1, wherein: the inner walls of the front end and the rear end of the shunting box (1) are respectively provided with a guide groove (8), the front end and the rear end of the blocking piece (5) are respectively and fixedly provided with a guide block (9), and each guide block (9) can be inserted into one guide groove (8).

3. The dehydration apparatus for isooctane production according to claim 1, wherein: the dewatering equipment comprises a box body (10), a dewatering screen conveying device and a dewatering screen collecting box (11), wherein the inner walls of two sides of the box body (10) are respectively provided with a through groove (12), the dewatering screen conveying device is positioned between the two dewatering equipment, the dewatering screen conveying device and the through groove (12) are positioned on the same horizontal plane, the dewatering screen collecting box (11) is positioned on one side of the box body (10), and the bottom end of the box body (10) is connected with a pipeline with a valve.

4. The dehydration apparatus for isooctane production according to claim 3, wherein: dewatering screen conveyor constitute by rectangular box (13), two sets of belt conveyor (14) are with the vertical center axis symmetric distribution of rectangular box (13), the direction of rotation of two sets of belt conveyor (14) is opposite, set up in front of rectangular box (13) and get and put the mouth, get and put articulated installation end cover (15) on the mouth, the both sides of rectangular box (13) respectively with the opposite face fixed connection of two boxes (10).

5. The dehydration apparatus for isooctane production according to claim 3, wherein: guide grooves (16) are formed in the inner walls of the front end and the rear end of the box body (10), the two sides of each guide groove (16) are communicated with the inside of the dewatering screen conveying device and the inside of the dewatering screen collecting box (11), guide blocks (17) are fixedly installed at the front end and the rear end of one side of the dewatering screen respectively, and the guide blocks (17) can be inserted into the guide grooves (16).

6. The dehydration apparatus for isooctane production according to claim 5, wherein: the inner wall of one side of box (10) articulate first telescopic link (18), movable rod tip fixed mounting ejector pad (19) of first telescopic link (18), the movable rod one end of articulated connection second telescopic link (20) of topside of the loop bar of first telescopic link (18), the loop bar one end of second telescopic link (20) is articulated with the inner wall of one side of box (10) and is connected, second telescopic link (20) are located the top of first telescopic link (18), one side top fixed mounting fixed block (21) of dewatering screen.

7. The dehydration apparatus for isooctane production according to claim 3, wherein: the front of the dewatering screen collecting box (11) is provided with a taking and placing opening, and one side of the taking and placing opening is hinged with a shielding cover (22).

8. The dehydration apparatus for isooctane production according to claim 7, wherein: the inner wall of the bottom surface of the dewatering screen collecting box (11) is fixedly provided with a plurality of lifting rods (23), and the top ends of the plurality of lifting rods (23) are fixedly connected through a horizontal placing plate (24).