Chemical tray capable of improving distribution efficiency

Abstract

The utility model relates to the technical field of chemical trays, and discloses a chemical tray capable of improving distribution efficiency, which comprises a tray, a separating mechanism is arranged in the tray, a blocking ring is fixedly connected outside the tray, a second sealing ring is fixedly connected to the top of the blocking ring, a mounting mechanism is arranged outside the blocking ring, and a second sealing ring is fixedly connected to the top of the mounting mechanism. The separation mechanism comprises a ventilation assembly and a liquid storage assembly, the ventilation assembly is arranged in the tower tray, and the liquid storage assembly is arranged at the top of the tower tray. According to the chemical tower tray capable of improving the distribution efficiency, in the using process, a hollow cylinder is pushed through an arranged first spring, the hollow cylinder drives a first sealing ring to seal through holes, and the pressure of gas passing through the hollow cylinder is increased through the first spring, so that the gas is more uniformly distributed to the bottom of the tower tray and is simultaneously discharged through a plurality of through holes; the passing speed of the gas can be higher continuously, and the distribution efficiency is higher.

Description

Technical Field

[0001] The utility model relates to the technical field of chemical tower trays, in particular to a chemical tower tray with improved distribution efficiency. Background Art

[0002] The tower plate refers to the main component in the plate tower that provides a place for gas-liquid mass transfer and heat transfer, so that the two fluids can closely exchange heat and mass between the two phases to achieve the purpose of separating the components of the liquid mixture or gas mixture. In order to improve its working efficiency, the distribution efficiency must be improved.

[0003] According to the description of a chemical tower tray for improving distribution efficiency disclosed on the patent website (authorization announcement number: CN 219765360U), "The utility model provides a chemical tower tray for improving distribution efficiency, which relates to the technical field of chemical tower trays, including a first tower tray body and a second tower tray body. The first tower tray body and the second tower tray body are both composed of a plane tower tray and an arc-shaped tower tray. A guide cavity is provided inside the arc-shaped tower tray. The surfaces of the arc-shaped tower tray and the plane tower tray are both provided with guide grooves. The guide grooves are respectively provided with a first float valve and a second float valve. The first tower tray body and the second tower tray body are both composed of two groups of plane tower trays and one group of arc-shaped tower trays. The plane tower tray and the arc-shaped tower tray are alternately assembled to form the first tower tray body and the second tower tray body. The first tower tray body and the second tower tray body are alternately installed. The plane and the arc surface are used to divert and guide the gas and liquid, so that the gas and liquid flow from different positions on the same tower tray surface, and switch different contact surfaces when flowing at a vertical height, effectively control the flow rate of the gas and liquid, and make the gas fully contact, thereby improving the gas-liquid distribution efficiency."

[0004] In view of the above description, the applicant believes that there are the following problems:

[0005] During use of the utility model, since the device uses the float valves distributed differently on the first tower plate body and the second tower plate body, and the float valves are installed in a staggered manner, the gas-liquid separation is guided. However, the gas flow direction is constantly changing, which will affect the gas passage speed and work efficiency. Therefore, it is necessary to improve a chemical tower plate with improved distribution efficiency to solve the above problems. Utility Model Content

[0006] The utility model aims to provide a chemical tower tray with improved distribution efficiency to solve the problems raised in the above background technology.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a chemical tower plate for improving distribution efficiency, comprising a tower plate, a separation mechanism is arranged inside the tower plate, a blocking ring is fixedly connected to the outside of the tower plate, a second sealing ring is fixedly connected to the top of the blocking ring, and a mounting mechanism is arranged outside the blocking ring.

[0008] The separation mechanism comprises a ventilation component and a liquid storage component. The ventilation component is arranged inside the tower plate, and the liquid storage component is arranged on the top of the tower plate.

[0009] Preferably, the ventilation assembly includes a hollow cylinder, which is slidably connected to the inside of the tower plate, a closing plate is fixedly connected to the top of the hollow cylinder, a first sealing ring is fixedly connected to the bottom of the closing plate, a connecting plate is fixedly connected to the outside of the hollow cylinder, a limiting cylinder is fixedly connected to the top of the connecting plate, a slide is slidably connected to the inside of the limiting cylinder, a connecting column is fixedly connected to the top of the slide, the connecting column is slidably connected to the inside of the limiting cylinder, the connecting column is fixedly connected to the bottom of the tower plate, and a first spring is fixedly connected between the slide and the limiting cylinder for gas to pass through.

[0010] Preferably, the limiting cylinder is provided with a slide groove at a corresponding position of the slide plate, and the slide plate slides inside the slide groove, the tower plate is provided with a through hole at a corresponding position of the hollow cylinder, and the closing plate slides inside the through hole, for limiting the slide plate.

[0011] Preferably, the liquid storage assembly includes a first mounting plate, the first mounting plate is fixedly connected to the outside of the blocking ring, the top of the first mounting plate is rotatably connected to a screw rod, the top of the first mounting plate is fixedly connected to a limiting rod, the external threaded connection of the screw rod is connected to a second mounting plate, the second mounting plate is slidably connected to the outside of the limiting rod, the inner side of the second mounting plate is fixedly connected to a connecting ring, the connecting ring is movably connected to the outside of the blocking ring, and the inside of the connecting ring is fixedly connected to a liquid outlet for adjusting the position of the liquid outlet.

[0012] Preferably, there are two liquid outlets, and the two liquid outlets are symmetrically fixedly connected inside the connecting ring, and there are two first mounting plates, and two second mounting plates are symmetrically fixedly connected outside the blocking ring for limiting the connecting ring.

[0013] Preferably, the mounting mechanism includes a slot block, the slot block is fixedly connected to the outside of the blocking ring, the inside of the slot block is fixedly connected to a limiting column, the outside of the limiting column is slidably connected to a clamping block, the clamping block is slidably connected to the inside of the slot block, a second spring is fixedly connected between the clamping block and the slot block, the top of the clamping block is fixedly connected to a dial plate, the dial plate is slidably connected to the inside of the slot block, and is used to install the position of the tower plate.

[0014] Preferably, the slot block is provided with sliding grooves at corresponding positions of the clamping block and the shifting plate, and the shifting plate and the clamping block slide in the sliding grooves respectively, so as to limit the positions of the shifting plate and the clamping block.

[0015] Compared with the prior art, the utility model provides a chemical tower tray with improved distribution efficiency, which has the following beneficial effects:

[0016] During use, the chemical tower plate with improved distribution efficiency pushes the hollow cylinder through the first spring, and the hollow cylinder drives the first sealing ring to seal the through hole. The first spring increases the pressure of the gas passing through, so that the gas is more evenly distributed to the bottom of the tower plate, and the gas is discharged through multiple through holes at the same time, which can continuously make the gas pass faster and the distribution efficiency higher.

[0017] The chemical tower plate with improved distribution efficiency can be used to push the clamping block to engage through the second spring during use, and the dial plate can adjust the position of the clamping block, so that the tower plate can be easily installed and removed. When the tower plate is not in use, the tower plate can be disassembled and cleaned to prevent clogging by impurities after long-term use. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative labor:

[0019] Figure 1 This is a schematic diagram of the appearance structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the structure of the ventilation assembly of the utility model;

[0021] Figure 3 This is a schematic diagram of the cross-sectional structure of the ventilation component of the utility model;

[0022] Figure 4 This is a schematic diagram of the structure of the liquid storage component of the utility model;

[0023] Figure 5 This is a schematic diagram of the installation mechanism structure of the utility model.

[0024] In the figure: 1. tower plate; 2. separation mechanism; 21. ventilation assembly; 211. hollow cylinder; 212. closing plate; 213. first sealing ring; 214. limiting cylinder; 215. slide plate; 216. connecting column; 217. first spring; 218. connecting plate; 22. liquid storage assembly; 221. first mounting plate; 222. screw rod; 223. second mounting plate; 224. limiting rod; 225. connecting ring; 226. liquid outlet; 3. mounting mechanism; 31. slot block; 32. limiting column; 33. clamping block; 34. second spring; 35. dial plate; 4. blocking ring; 5. second sealing ring. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances. Example

[0027] See also Figure 1-4 The utility model provides a technical solution: a chemical tower plate for improving distribution efficiency, comprising a tower plate 1, a separation mechanism 2 is arranged inside the tower plate 1, a blocking ring 4 is fixedly connected to the outside of the tower plate 1, a second sealing ring 5 is fixedly connected to the top of the blocking ring 4, and a mounting mechanism 3 is arranged outside the blocking ring 4.

[0028] The separation mechanism 2 includes a ventilation component 21 and a liquid storage component 22 . The ventilation component 21 is arranged inside the tower tray 1 , and the liquid storage component 22 is arranged on the top of the tower tray 1 .

[0029] Furthermore, the ventilation assembly 21 includes a hollow cylinder 211, which is slidably connected to the inside of the tower plate 1, and the top of the hollow cylinder 211 is fixedly connected to a closing plate 212, and the bottom of the closing plate 212 is fixedly connected to a first sealing ring 213, and the outside of the hollow cylinder 211 is fixedly connected to a connecting plate 218, and the top of the connecting plate 218 is fixedly connected to a limiting cylinder 214, and the inside of the limiting cylinder 214 is slidably connected to a slide plate 215, and the top of the slide plate 215 is fixedly connected to a connecting column 216, which is slidably connected to the inside of the limiting cylinder 214, and the connecting column 216 is fixedly connected to the bottom of the tower plate 1, and a first spring 217 is fixedly connected between the slide plate 215 and the limiting cylinder 214 for gas to pass through.

[0030] Furthermore, the limiting cylinder 214 is provided with a slide groove at the corresponding position of the slide plate 215, and the slide plate 215 slides inside the slide groove, the tower plate 1 is provided with a through hole at the corresponding position of the hollow cylinder 211, and the closing plate 212 slides inside the through hole, which is used to limit the slide plate 215.

[0031] Furthermore, the liquid storage assembly 22 includes a first mounting plate 221, which is fixedly connected to the outside of the blocking ring 4, and the top of the first mounting plate 221 is rotatably connected to a screw rod 222, and the top of the first mounting plate 221 is fixedly connected to a limiting rod 224, and the external thread of the screw rod 222 is connected to a second mounting plate 223, and the second mounting plate 223 is slidably connected to the outside of the limiting rod 224, and the inner side of the second mounting plate 223 is fixedly connected to a connecting ring 225, and the connecting ring 225 is movably connected to the outside of the blocking ring 4, and the inside of the connecting ring 225 is fixedly connected to a liquid outlet 226 for adjusting the position of the liquid outlet 226.

[0032] Furthermore, two liquid outlets 226 are provided, and the two liquid outlets 226 are symmetrically fixedly connected to the inside of the connecting ring 225, two first mounting plates 221 are provided, and two second mounting plates 223 are symmetrically fixedly connected to the outside of the blocking ring 4 for limiting the connecting ring 225. Example

[0033] See also Figure 5 , and combined with Example 1, it is further obtained that the installation mechanism 3 includes a slot block 31, the slot block 31 is fixedly connected to the outside of the blocking ring 4, the inside of the slot block 31 is fixedly connected to the limiting column 32, the outside of the limiting column 32 is slidably connected with a clamping block 33, the clamping block 33 is slidably connected to the inside of the slot block 31, a second spring 34 is fixedly connected between the clamping block 33 and the slot block 31, and a dial plate 35 is fixedly connected to the top of the clamping block 33, and the dial plate 35 is slidably connected to the inside of the slot block 31, which is used to install the position of the tower plate 1.

[0034] Furthermore, the slot block 31 is provided with sliding grooves at corresponding positions of the clamping block 33 and the shifting plate 35 , and the shifting plate 35 and the clamping block 33 slide in the sliding grooves respectively, so as to limit the positions of the clamping plate 35 and the clamping block 33 .

[0035] In actual operation, when the device is used, the paddle plate 35 is pulled to drive the block 33, and the block 33 slides outside the limiting column 32. The block 33 slides while compressing the second spring 34, and the second spring 34 is used to reset the block 33. The limiting column 32 is used to limit the block 33. The block 33 slides into the slide groove of the slot block 31, and the tower plate 1 can be installed and disassembled. The screw rod 222 is twisted, and the screw rod 222 rotates to drive the second mounting plate 223, and the second mounting plate 223 drives the connecting ring 225, and the connecting ring 225 drives another second mounting plate 223 to slide outside the limiting rod 224, thereby adjusting the connecting ring 22 5, the connecting ring 225 drives the liquid outlet 226, and the liquid outlet 226 is adjusted to the position of the liquid outlet 226 as needed. The first sealing ring 213 is used to seal the through-hole position of the closing plate 212 and the tower plate 1 to prevent the liquid from flowing out of the through-hole of the tower plate 1. When the gas reaches the bottom of the tower plate 1, the gas pushes the closing plate 212, and the closing plate 212 drives the hollow cylinder 211. The hollow cylinder 211 rises and drives the connecting plate 218. The connecting plate 218 drives the limiting cylinder 214. The limiting cylinder 214 compresses the first spring 217, so that the hollow cylinder 211 rises, and the gas passes through the groove of the hollow cylinder 211, so that the gas reacts with the liquid.

[0036] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the statement "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

Claims

1. A chemical tower tray for improving distribution efficiency, comprising a tower tray (1), characterized in that: A separation mechanism (2) is provided inside the tower tray (1), a blocking ring (4) is fixedly connected to the outside of the tower tray (1), a second sealing ring (5) is fixedly connected to the top of the blocking ring (4), and a mounting mechanism (3) is provided outside the blocking ring (4); The separation mechanism (2) comprises a ventilation component (21) and a liquid storage component (22), wherein the ventilation component (21) is arranged inside the tower tray (1), and the liquid storage component (22) is arranged on the top of the tower tray (1); The ventilation assembly (21) comprises a hollow cylinder (211), the hollow cylinder (211) being slidably connected to the inside of the tower plate (1), the top of the hollow cylinder (211) being fixedly connected to a closing plate (212), the bottom of the closing plate (212) being fixedly connected to a first sealing ring (213), the outside of the hollow cylinder (211) being fixedly connected to a connecting plate (218), the top of the connecting plate (218) being fixedly connected to a limiting cylinder (214), the inside of the limiting cylinder (214) being slidably connected to a sliding plate (215), the top of the sliding plate (215) being fixedly connected to a connecting column (216), the connecting column (216) being slidably connected to the inside of the limiting cylinder (214), the connecting column (216) being fixedly connected to the bottom of the tower plate (1), and a first spring (217) being fixedly connected between the sliding plate (215) and the limiting cylinder (214).

2. A chemical tower tray for improving distribution efficiency according to claim 1, characterized in that: The limiting cylinder (214) is provided with a slide groove at a corresponding position of the slide plate (215), and the slide plate (215) slides inside the slide groove; the tower plate (1) is provided with a through hole at a corresponding position of the hollow cylinder (211), and the closing plate (212) slides inside the through hole.

3. A chemical tower tray for improving distribution efficiency according to claim 1, characterized in that: The liquid storage assembly (22) comprises a first mounting plate (221), the first mounting plate (221) being fixedly connected to the outside of the blocking ring (4), the top of the first mounting plate (221) being rotatably connected to a screw rod (222), the top of the first mounting plate (221) being fixedly connected to a limiting rod (224), the outer portion of the screw rod (222) being threadedly connected to a second mounting plate (223), the second mounting plate (223) being slidably connected to the outside of the limiting rod (224), the inner side of the second mounting plate (223) being fixedly connected to a connecting ring (225), the connecting ring (225) being movably connected to the outside of the blocking ring (4), and the inner side of the connecting ring (225) being fixedly connected to a liquid outlet (226).

4. A chemical tower tray for improving distribution efficiency according to claim 3, characterized in that: Two liquid outlets (226) are provided, and the two liquid outlets (226) are symmetrically fixedly connected inside the connecting ring (225); two first mounting plates (221) are provided, and the two second mounting plates (223) are symmetrically fixedly connected outside the blocking ring (4).

5. A chemical tower tray for improving distribution efficiency according to claim 1, characterized in that: The mounting mechanism (3) comprises a slot block (31), the slot block (31) being fixedly connected to the outside of the blocking ring (4), the interior of the slot block (31) being fixedly connected to a limiting column (32), the exterior of the limiting column (32) being slidably connected to a clamping block (33), the clamping block (33) being slidably connected to the interior of the slot block (31), a second spring (34) being fixedly connected between the clamping block (33) and the slot block (31), the top of the clamping block (33) being fixedly connected to a shifting plate (35), the shifting plate (35) being slidably connected to the interior of the slot block (31).

6. A chemical tower tray for improving distribution efficiency according to claim 5, characterized in that: The slot block (31) is provided with sliding grooves at positions corresponding to the clamping block (33) and the shifting plate (35), and the shifting plate (35) and the clamping block (33) slide in the sliding grooves respectively.

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