CN213160828U

CN213160828U - Self-rotating pall ring random packing

Info

Publication number: CN213160828U
Application number: CN202021914036.8U
Authority: CN
Inventors: 吴美佳; 王杨; 王宇豪; 吴旭峰
Original assignee: Haiyan Ruishen Huaxin Chemical Equipment Co ltd
Current assignee: Haiyan Ruishen Huaxin Chemical Equipment Co ltd
Priority date: 2020-09-04
Filing date: 2020-09-04
Publication date: 2021-05-11
Anticipated expiration: 2030-09-04

Abstract

The utility model discloses a scattered heap of self-rotating pall ring packs relates to pall ring packing technical field. The utility model comprises a pall ring random packing body which comprises a first arc-shaped cylinder and a second arc-shaped cylinder, wherein the surfaces of the first arc-shaped cylinder and the second arc-shaped cylinder are both provided with a slot, and one side of the slot is provided with an arc-shaped plate; a first fixing block and a second fixing block are respectively arranged at two ends of the first arc-shaped cylinder and two ends of the second arc-shaped cylinder, and the first fixing block corresponds to the second fixing block. The utility model discloses a clamping component who sets up in the recess can drive the cardboard card and go into in the draw-in groove of lug both sides to can carry out quick equipment to pall ring random packing body, thereby when pall ring random packing inside arc rupture or impaired, only need change corresponding arc section of thick bamboo install again can, thereby reduced the waste of material, reduced the cost that the renewal material brought.

Description

Self-rotating pall ring random packing

Technical Field

The utility model belongs to the technical field of pall ring packs, especially relate to from rotating pall ring random packing.

Background

The pall ring bulk packing is a novel packing, is improved aiming at some main defects of a Raschig ring, and is formed by opening eight layers of rectangular small windows on the wall of a common Raschig ring, overlapping blades of the small windows in the center of the ring and overlapping the upper and lower surface layer windows. The main difference between the packing and the Raschig ring is that the side wall is provided with a rectangular window hole, the window leaf of the window hole is bent into the ring core, the distribution performance of gas and liquid is greatly improved compared with the Raschig ring due to the hole on the ring wall, especially the inner surface area of the ring can be fully utilized, the Bohr ring random packing has the advantages of large flux, small resistance, high separation efficiency, large operation elasticity and the like, and the treatment capacity can be more than 50 percent larger than that of the Raschig ring under the same pressure reduction. Under the same treatment capacity, the pressure reduction can be reduced by half, and the mass transfer efficiency can be improved by about 20%. Compared with Raschig rings, the packing has the characteristics of large production capacity, strong resistance, large operation elasticity and the like, the treatment can be 50-100% larger than that of the Raschig rings under the same pressure drop in general conditions, the pressure drop is 50-70% smaller than that of the Raschig rings under the same treatment, the pressure drop of the tower height is reduced, and the Bauer rings can save 20-40% of the volume of the packing compared with the Raschig rings.

Many louvers are arranged in the pall ring packing, when the pall ring packing is used for a long time, the inner louvers may be broken or deformed, most of the existing treatment modes are that the pall ring packing body is directly replaced, so that material waste is caused, and the use cost is increased.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a from rotating pall ring random packing, through the clamping component who sets up in the recess, can drive the cardboard card and go into in the draw-in groove of lug both sides, thereby can carry out quick equipment to pall ring random packing body, thereby when pall ring random packing inside arc rupture or impaired, only need to change corresponding arc section of thick bamboo install again can, thereby the waste of material has been reduced, the cost that the change material brought has been reduced, the problem that exists among the above-mentioned prior art has been solved.

In order to achieve the purpose, the utility model is realized by the following technical proposal:

the self-rotating pall ring random packing comprises a pall ring random packing body, wherein the pall ring random packing body comprises a first arc-shaped cylinder and a second arc-shaped cylinder, the surfaces of the first arc-shaped cylinder and the second arc-shaped cylinder are both provided with a notch, and one side of the notch is provided with an arc-shaped plate;

a first fixing block and a second fixing block are respectively arranged at two ends of the first arc-shaped cylinder and two ends of the second arc-shaped cylinder, the first fixing block corresponds to the second fixing block, a lug is arranged at one side of the second fixing block, a notch is formed in one side of the first fixing block, and the lug is matched in the notch;

the draw-in groove has all been seted up to the both sides of lug, and two recesses have been seted up to the inside of first fixed block, and the inside of recess is provided with clamping component, and the cardboard is installed to clamping component's one end, and the cardboard joint is in the draw-in groove.

Optionally, the clamping component comprises a sliding plate, the sliding plate is in sliding fit in the groove, a threaded hole is formed in the middle of the sliding plate, screwing caps are arranged on two sides of the first fixing block in a rotating fit mode, one end of each screwing cap is connected with a threaded rod, and one end of each threaded rod is in threaded connection in the threaded hole.

Optionally, two springs are installed to one side of slide, and two springs are located the both sides of screw hole, and the one end of spring is connected with the recess, and two support columns are installed to one side of slide, the other end and the cardboard fixed connection of two support columns.

Optionally, two sliding grooves are formed in two sides of the groove, sliding rods are arranged inside the sliding grooves, and two ends of the sliding plate are in sliding fit with the two sliding rods.

Optionally, a channel is provided on one side of each of the first arc-shaped cylinder and the second arc-shaped cylinder, a clamping strip is provided on the other side of each of the first arc-shaped cylinder and the second arc-shaped cylinder, and the channel provided on one side of the first arc-shaped cylinder corresponds to the clamping strip provided on one side of the second arc-shaped cylinder.

Optionally, one side of the clamping strip is provided with a rubber strip.

The embodiment of the utility model has the following beneficial effect:

the utility model discloses an embodiment can drive in the draw-in groove that the cardboard card was gone into the lug both sides through the clamping component who sets up in the recess to can carry out quick equipment to the scattered heap of pall ring filler body, thereby when the arc rupture of the scattered heap of pall ring filler inside or impaired, only need change corresponding arc-shaped cylinder install again can, thereby reduced the waste of material, reduced the cost that the renewal material brought.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

The accompanying drawings, which form a part of the present application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic perspective view of an embodiment of the present invention;

fig. 2 is a schematic side view of an embodiment of the present invention;

fig. 3 is a schematic cross-sectional structure view of the first fixing block and the second fixing block according to an embodiment of the present invention;

fig. 4 is a schematic cross-sectional view of an embodiment of the present invention;

FIG. 5 is a schematic view of the structure at A in FIG. 3;

fig. 6 is a schematic structural diagram at B in fig. 4.

Wherein the figures include the following reference numerals:

pall ring random packing body 1, first arc cylinder 101, second arc cylinder 102, arc plate 103, fluting 104, first fixed block 2, second fixed block 3, notch 4, lug 5, draw-in groove 6, recess 7, slide 701, screw hole 702, twist cap 703, threaded rod 704, support column 705, spring 706, cardboard 8, card strip 9, rubber strip 901.

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. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the invention, its application, or uses.

To maintain the following description of the embodiments of the present invention clear and concise, detailed descriptions of well-known functions and components may be omitted.

Referring to fig. 1-6, in the present embodiment, a self-spinning pall ring random packing is provided, which includes: the pall ring random packing body 1 comprises a first arc-shaped cylinder 101 and a second arc-shaped cylinder 102, wherein the surfaces of the first arc-shaped cylinder 101 and the second arc-shaped cylinder 102 are both provided with a slot 104, and one side of the slot 104 is provided with an arc-shaped plate 103;

a first fixing block 2 and a second fixing block 3 are respectively arranged at two ends of the first arc-shaped cylinder 101 and the second arc-shaped cylinder 102, the first fixing block 2 corresponds to the second fixing block 3, a lug 5 is arranged at one side of the second fixing block 3, a notch 4 is formed in one side of the first fixing block 2, and the lug 5 is matched in the notch 4;

draw-in groove 6 has all been seted up to the both sides of lug 5, and two recesses 7 have been seted up to the inside of first fixed block 2, and the inside of recess 7 is provided with clamping component, and cardboard 8 is installed to clamping component's one end, and cardboard 8 joint is in draw-in groove 6.

The application of one aspect of the embodiment is as follows: when the device is used, the first arc-shaped cylinder 101 and the second arc-shaped cylinder 102 are butted together, the first fixing block 2 on one side of the first arc-shaped cylinder 101 is matched with the second fixing block 3 on one side of the second arc-shaped cylinder 102, the lug 5 on one side of the second fixing block 3 is inserted into the notch 4 on one side of the first fixing block 2, then the clamping assembly is adjusted, the clamping plate 8 at one end of the clamping assembly is clamped into the clamping grooves 6 on two sides of the lug 5, and therefore the assembly of the pall ring random packing body 1 is completed.

Through the clamping component who sets up in recess 7, can drive the cardboard 8 card and go into in the draw-in groove 6 of 5 both sides of lug to can carry out quick equipment to pall ring random packing body 1, thereby when the arc 103 rupture of pall ring random packing inside or impaired, only need to change corresponding arc section of thick bamboo install again can, thereby reduced the waste of material, reduced the cost that the change material brought.

The clamping assembly of this embodiment includes slide 701, slide 701 sliding fit is in recess 7, screw hole 702 is seted up at the middle part of slide 701, the equal normal running fit in both sides of first fixed block 2 has wrong cap 703, the one end of twisting cap 703 is connected with threaded rod 704, the one end threaded connection of threaded rod 704 is in screw hole 702, two springs 706 are installed to one side of slide 701, two springs 706 are located the both sides of screw hole 702, the one end of spring 706 is connected with recess 7, two support columns 705 are installed to one side of slide 701, the other end and cardboard 8 fixed connection of two support columns 705. Screw cap 703 through rotating to drive threaded rod 704 and rotate, threaded rod 704 drives slide 701 and removes, thereby makes slide 701 drive cardboard 8 through support column 705 and removes to one side, makes cardboard 8 card go into in the draw-in groove 6, thereby can be connected first fixed block 2 with second fixed block 3, thereby has accomplished the installation of two arc section of thick bamboo.

Two sliding grooves are formed in two sides of the groove 7, sliding rods are arranged inside the sliding grooves, and two ends of the sliding plate 701 are in sliding fit with the two sliding rods.

The channel 10 has all been seted up to one side of the first arc section of thick bamboo 101 of this embodiment and the second arc section of thick bamboo 102, and the card strip 9 is all installed to the opposite side of the first arc section of thick bamboo 101 and the second arc section of thick bamboo 102, and the channel 10 that first arc section of thick bamboo 101 one side was seted up is corresponding with the card strip 9 of second arc section of thick bamboo 102 one side installation. The clamping strip 9 is arranged to be clamped into the channel 10, so that the first arc-shaped cylinder 101 and the second arc-shaped cylinder 102 can be closed more tightly, and the sealing performance of the first arc-shaped cylinder 101 and the second arc-shaped cylinder 102 after installation is improved.

The rubber strip 901 is installed on one side of the clamping strip 9 of the embodiment, and the arranged rubber strip 901 further increases the sealing performance after the first arc-shaped cylinder 101 and the second arc-shaped cylinder 102 are installed.

The above embodiments may be combined with each other.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the application described herein are capable of operation in sequences other than those illustrated or described herein.

In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the orientation words such as "front, back, up, down, left, right", "horizontal, vertical, horizontal" and "top, bottom" etc. are usually based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of description, and in the case of not making a contrary explanation, these orientation words do not indicate and imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore, should not be interpreted as limiting the scope of the present invention; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.

Claims

1. Self-rotating pall ring random packing, characterized by comprising: the pall ring random packing body (1) comprises a first arc-shaped cylinder (101) and a second arc-shaped cylinder (102), wherein the surfaces of the first arc-shaped cylinder (101) and the second arc-shaped cylinder (102) are both provided with a notch (104), and one side of the notch (104) is provided with an arc-shaped plate (103);

a first fixing block (2) and a second fixing block (3) are respectively arranged at two ends of the first arc-shaped cylinder (101) and the second arc-shaped cylinder (102), the first fixing block (2) corresponds to the second fixing block (3), a lug (5) is arranged at one side of the second fixing block (3), a notch (4) is formed in one side of the first fixing block (2), and the lug (5) is matched in the notch (4);

draw-in groove (6) have all been seted up to the both sides of lug (5), and two recess (7) have been seted up to the inside of first fixed block (2), and the inside of recess (7) is provided with clamping component, and cardboard (8) are installed to clamping component's one end, and cardboard (8) joint is in draw-in groove (6).

2. The self-rotating pall ring random packing as recited in claim 1, wherein the clamping assembly comprises a sliding plate (701), the sliding plate (701) is slidably fitted in the groove (7), a threaded hole (702) is formed in the middle of the sliding plate (701), screwing caps (703) are rotatably fitted on both sides of the first fixing block (2), one end of each screwing cap (703) is connected with a threaded rod (704), and one end of each threaded rod (704) is screwed in the threaded hole (702).

3. A self-rotating pall ring random packing as claimed in claim 2, wherein two springs (706) are mounted on one side of the sliding plate (701), the two springs (706) are positioned on both sides of the threaded hole (702), one end of the spring (706) is connected with the groove (7), two supporting columns (705) are mounted on one side of the sliding plate (701), and the other ends of the two supporting columns (705) are fixedly connected with the clamping plate (8).

4. The self-rotating pall ring random packing as claimed in claim 3, wherein two sliding grooves are formed on two sides of the groove (7), sliding rods are arranged in the sliding grooves, and two ends of the sliding plate (701) are in sliding fit with the two sliding rods.

5. The self-rotating Bohr's ring random packing as claimed in claim 1, wherein one side of the first arc cylinder (101) and one side of the second arc cylinder (102) are both provided with a channel (10), the other side of the first arc cylinder (101) and the other side of the second arc cylinder (102) are both provided with a clamping strip (9), and the channel (10) provided on one side of the first arc cylinder (101) corresponds to the clamping strip (9) provided on one side of the second arc cylinder (102).

6. A self-rotating Bohr's ring random packing as claimed in claim 5, wherein one side of the clamping strip (9) is mounted with a rubber strip (901).