A C4 dehydration device

Abstract

The present invention discloses a device for dehydrating C4, and relates to the technical field of chemical raw material processing. The present invention comprises a coalescer body, wherein a dehydrating device is arranged inside the coalescer body, wherein the dehydrating device comprises a fixed cylinder, wherein the fixed cylinder is fixed to the rear side of the inner wall of the coalescer body, wherein a three-pronged round frame is penetrated and clamped on the front side of the fixed cylinder, wherein a plurality of through-hole disks are evenly and equidistantly fixed inside the three-pronged round frame, and two foam filter blocks are fixed on the rear side of the through-hole disks. Through the arrangement of the dehydrating device, the present invention enables the channel formed by the semicircular plate and the through-hole disk to increase the travel path of the C4 gas in the coalescer body, thereby improving the effect of the foam filter block on dehydrating the C4 gas; at the same time, the rotating rod, the sleeve, the abutment rod, the trapezoidal curve rod, and the insertion rod cooperate to drive the semicircular plate to squeeze the foam filter block, thereby squeezing out the water adsorbed in the foam filter block.

Description

Technical Field

[0001] The invention relates to the technical field of chemical raw material processing, in particular to a carbon four dehydration device. Background Art

[0002] C4 dehydration refers to the process of removing water from C4 hydrocarbons (such as n-butane, isobutane, etc.), usually using technologies such as adsorption, distillation or membrane separation. This process can improve the purity of hydrocarbon products, prevent water from affecting downstream processes, and ensure the efficiency and safety of chemical reactions. C4 dehydration is widely used in petrochemicals, natural gas processing and other fields, and is an important link in improving resource utilization and product quality.

[0003] A Chinese patent with patent announcement number CN217829502U discloses a C4 dehydration device, including a coalescer, wherein there are two coalescers, and the two coalescers are distributed on the left and right sides, the tops of the two coalescers are fixedly connected with an air inlet pipe, the air inlet pipe is fixedly connected with a first valve, the two air inlet pipes are connected by a first connecting pipe, the right side walls of the two coalescers are fixedly connected with an air outlet pipe, the air outlet pipe is fixedly connected with a second valve, the two air outlet pipes are connected by a second connecting pipe, and the bottom of the coalescer is fixedly connected with a water outlet pipe. The C4 dehydration device uses two parallel coalescers, closes all valves of the failed coalescer, opens the valve of the other coalescer to continue the dehydration work, and ensures the stable operation of the dehydration work. Under the path restriction of the foam net, the longer the gas stays inside the coalescer, the greater the dehydration effect of the C4 raw material. Through the mobility of the mounting structure, the foam net can be quickly replaced.

[0004] However, the current dehydration device has the following problems: when the dehydration device is dehydrating C4, since the pores of the foam net are interconnected, the foam net cannot effectively restrict the path of C4, resulting in the C4 gas not staying for a long time inside the agglomerator, and the dehydration effect of the C4 raw material is poor. Therefore, we propose a device for dehydrating C4. Summary of the invention

[0005] In view of the deficiencies in the prior art, the present invention provides a C4 dehydration device, which solves the problems raised in the above background technology.

[0006] To achieve the above objectives, the present invention is implemented through the following technical solutions: a carbon four dehydration device, comprising a coalescer body, a dehydration device is arranged inside the coalescer body, the dehydration device comprises a fixed cylinder, the fixed cylinder is fixed to the rear side of the inner wall of the coalescer body, a three-pronged round frame is penetrated and clamped on the front side of the fixed cylinder, a plurality of through-hole disks are evenly and equidistantly fixed inside the three-pronged round frame, two foam filter blocks are fixed on the rear sides of the through-hole disks, two fixed plates are fixed on the front side of the fixed cylinder, a plug rod is penetrated and slidably installed on the front sides of the two fixed plates, a spring is arranged between the plug rod and the fixed plate, a plurality of semicircular plates are evenly and equidistantly fixed on the side where the two plug rods are close to each other, and the semicircular plates are The front side is fixedly connected to the rear side of the foam filter block, and a gap of ten centimeters is left between the outside of the semicircular plate and the inner wall of the fixed cylinder. An outlet pipe is fixed to the top front side of the coalescer body, an inlet pipe is fixed to the rear flat center of the coalescer body, a drain pipe is fixed to the bottom rear side of the coalescer body, a drain hole is provided at the bottom of the inner wall of the fixed cylinder, and a drainage cavity connected with the drain hole and the drain pipe is provided below the fixed cylinder. The C4 gas will flow through the edges of the two semicircular plates and the through holes of the through-hole disk in turn, and the C4 gas flowing through will contact the foam filter block between the two semicircular plates and the through-hole disk, and the foam filter block dehydrates the C4 gas, and the channel formed by the semicircular plates and the through-hole disk increases the travel path of the C4 gas in the coalescer body.

[0007] According to the above technical solution, the dehydration device also includes a plurality of trapezoidal curved rods, a plurality of abutment rods, a rotating rod, and a sleeve. The plurality of trapezoidal curved rods are respectively fixed at the rear eccentric positions of a plurality of semicircular plates. The rotating rod is rotatably mounted inside the main body of the coalescer, and the rotating rod is driven by a motor. The sleeve is slidably mounted outside the rotating rod, and the front end of the sleeve is rotatably connected to the middle part of the three-pronged round frame. A semicircular groove matching the sleeve is opened in the middle part of the semicircular plate, and a clearance fit is formed between the outer wall of the sleeve and the semicircular groove of the semicircular plate. The resistance rod is evenly and equidistantly fixed on the outer wall of the sleeve, and the resistance rod is located on the rear side of the semicircular plate, and the arc surface of the trapezoidal curved rod is located on the movement trajectory of the resistance rod. At the same time, the rotating rod is driven by the motor to rotate, and the rotating rod drives the sleeve to rotate, and the sleeve drives the resistance rod to rotate. When the resistance rod rotates to the arc surface of the trapezoidal curved rod, the resistance rod pushes the arc surface of the trapezoidal curved rod to drive the semicircular plate to squeeze the foam filter block, and the semicircular plate drives the insertion rod to move synchronously, and the spring corresponding to the insertion rod is stretched, so that the moisture adsorbed in the foam filter block is squeezed out.

[0008] According to the above technical solution, a water guiding device is provided on the rear side of several of the semicircular plates, and the water guiding device includes two U-shaped frames and several baffles. The two U-shaped frames are fixed on the rear side of the through-hole plate, and the U-shaped frames and the abutment rods are staggered. Several of the baffles are evenly and equidistantly fixed on the front side of the U-shaped frames, and several of the baffles are located on the rear side of the semicircular plates. A strip opening for accommodating the baffles is provided on the rear side of the semicircular plates. In the process of the semicircular plates squeezing the foam filter block, the semicircular plates will drive the strip openings provided thereon to move, and the strip openings of the semicircular plates will be separated from the baffles. The existence of the strip openings of the semicircular plates allows water to be discharged with higher efficiency.

[0009] According to the above technical scheme, the water guiding device also includes two elastic telescopic rods and a plurality of L-shaped oblique rods, the fixed ends of the two elastic telescopic rods are respectively slidably mounted on the lower outer walls of the two U-shaped frames, and a spring is provided between the fixed end of the elastic telescopic rod and the U-shaped frame, and a plurality of the L-shaped oblique rods are evenly and equidistantly fixed between the front sides of the telescopic ends of the two elastic telescopic rods, the L-shaped oblique rod is in contact with the rear outer wall of the semicircular plate, and the L-shaped oblique rod is located below the baffle bar, and at the same time, after the resistance rod pushes the arc surface of the trapezoidal curved rod to drive the semicircular plate to displace, under the action of the spring tension corresponding to the elastic telescopic rod, the elastic telescopic rod drives the L-shaped oblique rod to always contact the outer wall of the semicircular plate, and the water discharged from the strip-shaped mouth of the semicircular plate will remain at the L-shaped oblique rod, and the L-shaped oblique rod will guide the flowing water to one side of the semicircular plate.

[0010] According to the above technical solution, an auxiliary device is provided below the water guide device, and the auxiliary device includes an I-shaped rod, an arc block rod, and two L-shaped sliding rods. The I-shaped rod is fixed at the lower rear side of the through-hole plate, and the arc block rod is slidably mounted on the outside of the I-shaped rod, and a spring is provided between the arc block rod and the I-shaped rod. One end of the two L-shaped sliding rods is slidably mounted on both sides of the arc block rod, and the other ends of the two L-shaped sliding rods are respectively fixed to the outer wall of the telescopic end of the elastic telescopic rod. The auxiliary device also includes a semi-arc block fixed to one end of the arc block rod away from the I-shaped rod, and the semi-arc block of the arc block rod is located on the motion trajectory of the interference rod. When the resistance rod rotates to the semi-arc block position of the arc block rod, the resistance rod pushes the semi-arc block of the arc block rod to drive the arc block rod to move downward, and the arc block rod slides downward along the outside of the I-shaped rod, and the arc block rod drives the L-shaped sliding rod to move downward, and the L-shaped sliding rod drives the telescopic end of the elastic telescopic rod to move downward. When the resistance rod no longer pushes the semi-arc block of the arc block rod, under the action of the spring force corresponding to the arc block rod, the arc block rod drives the L-shaped sliding rod to reset and move upward, and the L-shaped sliding rod drives the telescopic end of the elastic telescopic rod to move upward, and so on. As a result, the L-shaped sliding rod drives the L-shaped oblique rod to move up and down in a fluctuating manner through the telescopic end of the elastic telescopic rod.

[0011] According to the above technical solution, the auxiliary device also includes a fixed rod and two knocking columns. The fixed rod is fixed on the top of the I-shaped rod, and the two knocking columns are respectively fixed on both ends of the fixed rod, and the outer walls of the two knocking columns are in contact with the lower outer wall of the through-hole plate. At the same time, each time the arc block rod moves downward, the arc block rod drives the knocking columns to move downward through the fixed rod. When the arc block rod is reset and moves upward, the arc block rod drives the knocking columns to knock on the bottom of the semicircular plate through the fixed rod, causing the semicircular plate to vibrate.

[0012] The present invention provides a device for dehydrating carbon four, which has the following beneficial effects:

[0013] (1) The present invention provides a dehydration device so that the channel formed by the semicircular plate and the through-hole disk increases the travel path of the C4 gas in the main body of the coalescer, thereby improving the effect of the foam filter block on dehydrating the C4 gas; at the same time, the rotating rod, the sleeve, the resistance rod, the trapezoidal curve rod, and the insertion rod cooperate to drive the semicircular plate to squeeze the foam filter block, so that the water adsorbed in the foam filter block is squeezed out, thereby ensuring that the foam filter block can continuously dehydrate the C4 gas. At the same time, each time the resistance rod only pushes the trapezoidal curve rod on one side to drive the semicircular plate on one side to move, the C4 gas can be filtered and dehydrated by the foam filter block on the other side, thereby ensuring that the dehydration operation of the C4 gas can be carried out stably.

[0014] (2) The present invention arranges a water guiding device so that the semicircular plate and the baffle cooperate with each other. The existence of the semicircular plate strip-shaped opening allows water to be discharged with higher efficiency. When the semicircular plate squeezes the foam filter block, the strip-shaped opening provides a plurality of drainage channels, thereby reducing the retention time of water inside the foam filter block and helping the water to be discharged faster. At the same time, the resistance rod, the trapezoidal curved rod, the semicircular plate, the elastic telescopic rod, and the L-shaped inclined rod cooperate to drive the L-shaped inclined rod to guide the water flowing through to one side of the semicircular plate, thereby avoiding the problem that the water in the upper semicircular plate strip-shaped opening flows into the lower semicircular plate strip-shaped opening, affecting the drainage of the semicircular plate strip-shaped opening. It can ensure that each strip-shaped opening is not disturbed during drainage, thereby improving the drainage efficiency.

[0015] (3) The present invention arranges auxiliary devices so that the resistance rod, arc block rod, I-shaped rod, L-shaped slide rod and elastic telescopic rod cooperate to drive the L-shaped oblique rod to move up and down in an undulating manner, thereby promoting the efficiency of water discharge from the L-shaped oblique rod. At the same time, the L-shaped slide rod here will move along with the elastic telescopic rod, and the L-shaped slide rod slides along the outer wall of the arc block rod; at the same time, the arc block rod and the fixed rod cooperate to drive the knocking column to knock on the bottom of the semicircular plate, causing the semicircular plate to vibrate. The vibration can increase the local fluid movement of the foam filter block, making it easier for the adsorbed water to be discharged inside the foam filter block or between the semicircular plate, thereby improving the overall dehydration efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 A schematic diagram of the present invention as a whole;

[0017] Figure 2 A schematic diagram of a partial cross section of the present invention Figure 1 ;

[0018] Figure 3 A schematic diagram of a partial cross section of the present invention Figure 2 ;

[0019] Figure 4 Schematic diagram of the dehydration device of the present invention Figure 1 ;

[0020] Figure 5 Schematic diagram of the dehydration device of the present invention Figure 2 ;

[0021] Figure 6 Schematic diagram of the water guide device of the present invention Figure 1 ;

[0022] Figure 7 Schematic diagram of the water guide device of the present invention Figure 2 ;

[0023] Figure 8 Schematic diagram of the auxiliary device of the present invention Figure 1 ;

[0024] Fig. 9 Schematic diagram of the auxiliary device of the present invention Figure 2 .

[0025] In the figure: 1. coalescer body; 2. outlet pipe; 3. inlet pipe; 4. drain pipe; 5. dehydration device; 51. fixed cylinder; 52. three-pronged round frame; 53. through-hole plate; 54. foam filter block; 55. semicircular plate; 56. fixed plate; 57. plug rod; 58. trapezoidal curved rod; 59. rotating rod; 510. sleeve; 511. resistance rod; 6. water guide device; 61. U-shaped frame; 62. baffle bar; 63. elastic telescopic rod; 64. L-shaped oblique rod; 7. auxiliary device; 71. I-shaped rod; 72. arc block rod; 73. L-shaped sliding rod; 74. fixed rod; 75. knocking column. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0027] See also Figure 1 - Fig. 9One embodiment of the present invention is: a carbon four dehydration device, comprising a coalescer body 1, a dehydration device 5 is arranged inside the coalescer body 1, the dehydration device 5 comprises a fixed cylinder 51, the fixed cylinder 51 is fixed to the rear side of the inner wall of the coalescer body 1, a three-pronged round frame 52 is penetrated and clamped on the front side of the fixed cylinder 51, a plurality of through-hole disks 53 are evenly and equidistantly fixed inside the three-pronged round frame 52, two foam filter blocks 54 are fixed on the rear side of the plurality of through-hole disks 53, two fixed plates 56 are fixed on the front side of the fixed cylinder 51, a plug rod 57 is penetrated and slidably installed on the front side of the two fixed plates 56, a spring is arranged between the plug rod 57 and the fixed plate 56, a plurality of through-hole disks 53 are evenly and equidistantly fixed on the side close to each other of the two plug rods 57, and a plurality of through-hole disks 53 are evenly and equidistantly fixed on the side close to each other of the two plug rods 57. There are a plurality of semicircular plates 55, and the front side of the semicircular plate 55 is fixedly connected to the rear side of the foam filter block 54, and a ten-centimeter gap is left between the outside of the semicircular plate 55 and the inner wall of the fixed cylinder 51. An air outlet pipe 2 is fixed to the top front side of the agglomerator body 1, an air inlet pipe 3 is fixed to the rear flat center of the agglomerator body 1, a drain pipe 4 is fixed to the bottom rear side of the agglomerator body 1, a drain hole is provided at the bottom of the inner wall of the fixed cylinder 51, and a drain cavity connected to the drain hole and the drain pipe 4 is provided below the fixed cylinder 51. Through the arrangement of the above-mentioned structure, the channel formed by the semicircular plate 55 and the through-hole disk 53 increases the travel path of the C4 gas in the agglomerator body 1, thereby improving the dehydration effect of the foam filter block 54 on the C4 gas.

[0028] The dehydration device 5 also includes a plurality of trapezoidal curved rods 58, a plurality of abutment rods 511, a rotating rod 59, and a sleeve 510. The plurality of trapezoidal curved rods 58 are respectively fixed at the rear eccentric positions of the plurality of semicircular plates 55. The rotating rod 59 is rotatably mounted inside the coalescer body 1, and the rotating rod 59 is driven by a motor. The sleeve 510 is slidably mounted outside the rotating rod 59, and the front end of the sleeve 510 is rotatably connected to the middle part of the three-pronged round frame 52. A semicircular groove matching the sleeve 510 is provided in the middle part of the semicircular plate 55, and the outer wall of the sleeve 510 and the semicircular groove of the semicircular plate 55 are clearance-matched. The plurality of abutment rods 511 are evenly and equidistantly fixed at the outer wall of the sleeve 510. The abutment rods 511 are evenly and equidistantly fixed at the outer wall of the sleeve 510. 11 is located on the rear side of the semicircular plate 55, and the arc surface of the trapezoidal curved rod 58 is located on the movement trajectory of the resistance rod 511. Through the arrangement of the above-mentioned structure, the semicircular plate 55 squeezes the foam filter block 54, and the semicircular plate 55 drives the insertion rod 57 to move synchronously, and the spring corresponding to the insertion rod 57 is stretched, so that the moisture adsorbed in the foam filter block 54 is squeezed out, thereby ensuring that the foam filter block 54 can continuously dehydrate the C4 gas. At the same time, each time the resistance rod 511 only pushes the trapezoidal curved rod 58 on one side to drive the semicircular plate 55 on one side to move. At this time, the C4 gas can be filtered and dehydrated by the foam filter block 54 on the other side, thereby ensuring that the dehydration operation of the C4 gas can be carried out stably.

[0029] A water guiding device 6 is provided on the rear side of the plurality of semicircular plates 55, and the water guiding device 6 includes two U-shaped frames 61 and a plurality of baffles 62. The two U-shaped frames 61 are fixed on the rear side of the through-hole plate 53, and the U-shaped frames 61 and the abutment rods 511 are staggered, and a plurality of baffles 62 are evenly and equidistantly fixed on the front side of the U-shaped frames 61, and the plurality of baffles 62 are located on the rear side of the semicircular plates 55, and a strip opening for accommodating the baffles 62 is provided on the rear side of the semicircular plates 55. Through the arrangement of the above structure, the existence of the strip opening of the semicircular plates 55 allows water to be discharged with higher efficiency. When the semicircular plates 55 squeeze the foam filter block 54, the strip opening provides a plurality of drainage channels, thereby reducing the residence time of water inside the foam filter block 54 and helping the water to be discharged faster.

[0030] The water guiding device 6 also includes two elastic telescopic rods 63 and a plurality of L-shaped oblique rods 64. The fixed ends of the two elastic telescopic rods 63 are respectively slidably mounted on the lower outer walls of the two U-shaped frames 61, and a spring is provided between the fixed ends of the elastic telescopic rods 63 and the U-shaped frames 61. A plurality of L-shaped oblique rods 64 are evenly and equidistantly fixed between the front sides of the telescopic ends of the two elastic telescopic rods 63. The L-shaped oblique rods 64 are in contact with the rear outer wall of the semicircular plate 55, and the L-shaped oblique rods 64 are located below the baffle 62. Through the arrangement of the above structure, the L-shaped oblique rods 64 guide the flowing water to one side of the semicircular plate 55, thereby avoiding the problem that the water in the strip opening of the upper semicircular plate 55 flows into the strip opening of the lower semicircular plate 55, affecting the drainage of the strip opening of the semicircular plate 55, and thus ensuring that each strip opening is not disturbed during drainage, thereby improving the drainage efficiency.

[0031] When in use, the C4 gas is introduced into the interior of the agglomerator body 1 through the air inlet pipe 3, and the C4 gas will flow through the edges of the two semicircular plates 55 and the through holes of the through-hole disk 53 in sequence. The C4 gas flowing through will contact the foam filter block 54 between the two semicircular plates 55 and the through-hole disk 53, and the foam filter block 54 dehydrates the C4 gas. The channel formed by the semicircular plates 55 and the through-hole disk 53 increases the travel path of the C4 gas in the agglomerator body 1, thereby improving the effect of the foam filter block 54 on dehydrating the C4 gas; at the same time, the rotating rod 59 is driven by a motor to rotate, and the rotating rod 59 drives the sleeve 510 to rotate, and the sleeve 510 drives the resistance rod 511 to rotate. When the resistance rod 511 rotates to the arc surface of the trapezoidal curve rod 58, the resistance rod 511 pushes the trapezoidal curve rod 58 The arc surface drives the semicircular plate 55 to squeeze the foam filter block 54, and the semicircular plate 55 drives the insertion rod 57 to move synchronously, and the spring corresponding to the insertion rod 57 is stretched, so that the water adsorbed in the foam filter block 54 is squeezed out, thereby ensuring that the foam filter block 54 can sustainably dehydrate the carbon four gas. At the same time, each time the resistance rod 511 only pushes the trapezoidal curve rod 58 on one side to drive the semicircular plate 55 on one side to move. At this time, the carbon four gas can be filtered and dehydrated by the foam filter block 54 on the other side, thereby ensuring that the dehydration operation of the carbon four gas can be carried out stably. When the carbon four gas is dehydrated, it can be discharged through the air outlet pipe 2, and the water squeezed out of the foam filter block 54 will flow into the drainage cavity of the fixed cylinder 51 through the drainage hole of the fixed cylinder 51, and the water can be discharged by opening the drainage pipe 4.

[0032] When the semicircular plate 55 squeezes the foam filter block 54, the semicircular plate 55 will drive the strip opening opened thereon to move, and the strip opening of the semicircular plate 55 will separate from the retaining bar 62. The existence of the strip opening of the semicircular plate 55 allows the water to be discharged with higher efficiency. When the semicircular plate 55 squeezes the foam filter block 54, the strip opening provides multiple drainage channels, thereby reducing the retention time of water inside the foam filter block 54 and helping the water to be discharged faster. At the same time, the resistance rod 511 pushes the arc surface of the trapezoidal curved rod 58 to drive the semicircular plate 55 to move. Under the action of the spring tension corresponding to the elastic telescopic rod 63, the elastic telescopic rod 63 drives the L-shaped inclined rod 64 to always contact the outer wall of the semicircular plate 55, and the water discharged from the strip openings of the semicircular plate 55 will remain at the L-shaped inclined rod 64. The L-shaped inclined rod 64 guides the flowing water to one side of the semicircular plate 55, thereby avoiding the problem that the water from the strip openings of the upper semicircular plate 55 flows into the strip openings of the lower semicircular plate 55, affecting the drainage of the strip openings of the semicircular plate 55, and thus ensuring that each strip opening is not disturbed during drainage, thereby improving the drainage efficiency.

[0033] See also Figure 1 - Fig. 9 On the basis of the above embodiment, in another embodiment of the present invention, an auxiliary device 7 is provided below the water guiding device 6 .

[0034] When the locking cam 73 is in the unlocking state, the two L-shaped sliding bars 73 are locked and locked.

[0035] The auxiliary device 7 also includes a fixed rod 74 and two knocking columns 75. The fixed rod 74 is fixed on the top of the I-shaped rod 71, and the two knocking columns 75 are respectively fixed on both ends of the fixed rod 74, and the outer walls of the two knocking columns 75 are in contact with the lower outer wall of the through-hole disk 53. Through the arrangement of the above structure, the knocking columns 75 knock on the bottom of the semicircular plate 55, and the semicircular plate 55 vibrates. The vibration can increase the local fluid movement of the foam filter block 54, so that the adsorbed moisture inside the foam filter block 54 or between the semicircular plate 55 is more easily discharged, thereby improving the overall dehydration efficiency.

[0036] When the locking cam 73 is in the unlocking state, the locking cam 73 is in the unlocking state, and the locking cam 73 is in the unlocking state, so that the locking cam 73 can be unlocked easily and the locking cam 73 can be unlocked easily. The arc block rod 72 is moved up and down in an undulating manner, thereby promoting the efficiency of water discharge in the L-shaped inclined rod 64. At the same time, the L-shaped sliding rod 73 here will move along with the elastic telescopic rod 63, and the L-shaped sliding rod 73 slides along the outer wall of the arc block rod 72; at the same time, each time the arc block rod 72 moves downward, the arc block rod 72 drives the knocking column 75 to move downward through the fixed rod 74. When the arc block rod 72 is reset and moves upward, the arc block rod 72 drives the knocking column 75 through the fixed rod 74 to knock on the bottom of the semicircular plate 55, and the semicircular plate 55 vibrates. The vibration can increase the local fluid movement of the foam filter block 54, so that the adsorbed water is more easily discharged inside the foam filter block 54 or between the semicircular plate 55, thereby improving the overall dehydration efficiency.

[0037] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A C4 dehydration device, comprising a coalescer body (1), characterized in that: A dehydration device (5) is arranged inside the coalescer body (1), and the dehydration device (5) comprises a fixed cylinder (51), the fixed cylinder (51) is fixed to the rear side of the inner wall of the coalescer body (1), a three-pronged round frame (52) is penetrated and clamped on the front side of the fixed cylinder (51), a plurality of through-hole disks (53) are fixed evenly and equidistantly inside the three-pronged round frame (52), and two foam filter blocks (54) are fixed to the rear sides of the plurality of through-hole disks (53), and the fixed cylinder (51) is provided with a plurality of through-hole disks (53). ) are fixed to the front side of the foam filter block (54), and a plug rod (57) is inserted through the front side of the two fixing plates (56) and slidably installed, and a spring is provided between the plug rod (57) and the fixing plate (56), and a plurality of semicircular plates (55) are evenly and equidistantly fixed to the side of the two plug rods (57) close to each other, and the front side of the semicircular plate (55) is fixedly connected to the rear side of the foam filter block (54), and a gap of ten centimeters is left between the outside of the semicircular plate (55) and the inner wall of the fixing cylinder (51); The dehydration device (5) further comprises a plurality of trapezoidal curved rods (58), a plurality of abutment rods (511), a rotating rod (59), and a sleeve (510); the plurality of trapezoidal curved rods (58) are respectively fixed at eccentric positions on the rear sides of the plurality of semicircular plates (55); the rotating rod (59) is rotatably mounted inside the agglomerator body (1), and the rotating rod (59) is driven by a motor; the sleeve (510) is slidably mounted outside the rotating rod (59), and the front end of the sleeve (510) is rotatably connected to the middle of the three-pronged round frame (52); and the plurality of abutment rods (511) are evenly and equidistantly fixed on the outer wall of the sleeve (510); The interference rod (511) is located on the rear side of the semicircular plate (55), and the arc surface of the trapezoidal curved rod (58) is located on the movement trajectory of the interference rod (511).

2. A C4 dehydration device according to claim 1, characterized in that: An air outlet pipe (2) is fixed to the front side of the top of the coalescer body (1), an air inlet pipe (3) is fixed to the flat center of the rear side of the coalescer body (1), a drainage pipe (4) is fixed to the rear side of the bottom of the coalescer body (1), a drainage hole is provided at the bottom of the inner wall of the fixed cylinder (51), and a drainage cavity is provided below the fixed cylinder (51) for communicating the drainage hole with the drainage pipe (4).

3. The C4 dehydration device according to claim 1, characterized in that: A water guide device (6) is disposed on the rear side of the plurality of semicircular plates (55), the water guide device (6) comprising two U-shaped frames (61) and a plurality of retaining bars (62), the two U-shaped frames (61) are fixed on the rear side of the through-hole plate (53), the U-shaped frames (61) and the abutment bars (511) are arranged in a staggered manner, and the plurality of retaining bars (62) are evenly and equidistantly fixed on the front side of the U-shaped frames (61).

4. A C4 dehydration device according to claim 3, characterized in that: The plurality of baffles (62) are all located on the rear side of the semicircular plate (55), and a strip-shaped opening for accommodating the baffles (62) is provided on the rear side of the semicircular plate (55).

5. The C4 dehydration device according to claim 3, characterized in that: The water guide device (6) further comprises two elastic telescopic rods (63) and a plurality of L-shaped oblique rods (64); the fixed ends of the two elastic telescopic rods (63) are respectively slidably mounted on the lower outer walls of the two U-shaped frames (61); a spring is provided between the fixed ends of the elastic telescopic rods (63) and the U-shaped frames (61); the plurality of L-shaped oblique rods (64) are evenly and equidistantly fixed between the front sides of the telescopic ends of the two elastic telescopic rods (63); the L-shaped oblique rods (64) are in contact with the rear outer wall of the semicircular plate (55); and the L-shaped oblique rods (64) are located below the stop bar (62).

6. The C4 dehydration device according to claim 5, characterized in that: An auxiliary device (7) is provided below the water guide device (6), the auxiliary device (7) comprising an I-shaped rod (71), an arc block rod (72), and two L-shaped sliding rods (73); the I-shaped rod (71) is fixed below the rear side of the through-hole plate (53); the arc block rod (72) is slidably mounted on the outside of the I-shaped rod (71); a spring is provided between the arc block rod (72) and the I-shaped rod (71); one ends of the two L-shaped sliding rods (73) are slidably mounted on both sides of the arc block rod (72), and the other ends of the two L-shaped sliding rods (73) are respectively fixed to the outer wall of the telescopic end of the elastic telescopic rod (63).

7. The C4 dehydration device according to claim 6, characterized in that: The auxiliary device (7) further comprises an arc block rod (72) having a semi-arc block fixed at one end thereof away from the I-shaped rod (71), wherein the semi-arc block of the arc block rod (72) is located on the movement trajectory of the abutment rod (511).

8. The C4 dehydration device according to claim 6, characterized in that: The auxiliary device (7) further comprises a fixing rod (74) and two knocking columns (75), wherein the fixing rod (74) is fixed to the top of the I-shaped rod (71), and the two knocking columns (75) are respectively fixed to two ends of the fixing rod (74), and the outer walls of the two knocking columns (75) are in contact with the lower outer wall of the through-hole plate (53).

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