阅读说明：本技术 一种天然气三相分离反应器 (Natural gas three-phase separation reactor ) 是由 冯志强 梁永飞 于 2020-10-29 设计创作，主要内容包括：本发明涉及高含硫气田开采技术领域,尤其涉及一种天然气三相分离反应器；包括高效旋流物料进口分布器(1)、叶片式除雾器(2)、旋流管组件(3)；高效旋流物料进口分布器(1)在下层,叶片式除雾器(2)在中间,旋流管组件(3)在上层。(The invention relates to the technical field of exploitation of high-sulfur-content gas fields, in particular to a natural gas three-phase separation reactor; comprises a high-efficiency rotational flow material inlet distributor (1), a vane type demister (2) and a rotational flow pipe assembly (3); the high-efficiency cyclone material inlet distributor (1) is arranged on the lower layer, the vane type demister (2) is arranged in the middle, and the cyclone tube component (3) is arranged on the upper layer.)

1. A natural gas three-phase separation reactor is characterized in that: comprises a high-efficiency rotational flow material inlet distributor (1), a vane type demister (2) and a rotational flow pipe assembly (3); the high-efficiency cyclone material inlet distributor (1) is arranged on the lower layer, the vane type demister (2) is arranged in the middle, and the cyclone tube component (3) is arranged on the upper layer.

2. A natural gas three-phase separation reactor as claimed in claim 1, wherein: the high-efficiency rotational flow material inlet distributor (1) is structurally a multi-blade assembly, and blades are distributed in a tree shape and are uniformly distributed.

3. A natural gas three-phase separation reactor as claimed in claim 1, wherein: the vane-type demister (2) is formed by assembling and welding a plurality of groups of vanes.

4. A natural gas three-phase separation reactor as claimed in claim 1, wherein: the blade type demister (2) is characterized in that the intervals of the blades are equal, the blades are made of professional equipment in a compression mode, and the section size is changed according to specific working conditions.

5. A natural gas three-phase separation reactor as claimed in claim 1, wherein: the cyclone tube component (3) mainly comprises an upper supporting plate, a cyclone tube, a lower supporting plate, a rib plate, a connecting tube, a flange, a collecting ring tube, a drainage catheter and a collecting box body.

Technical Field

The invention relates to the technical field of exploitation of high-sulfur-content gas fields, in particular to a natural gas three-phase separation reactor.

Background

With the exploitation of high sulfur-containing gas fields, elemental sulfur can be gradually deposited in a gathering and transportation system, and pipelines are likely to be damaged due to corrosion, pressure building and the like, so that serious safety accidents are caused. The major problems facing many gas fields today are water production and sulfur deposition. The bottom layer water production and the elemental sulfur have serious influence on the production development of the gas field at present.

The existing gas-liquid two-phase separator can not efficiently separate gas, liquid and sulfur, thereby influencing the exploitation, collection and transportation of natural gas.

Therefore, in order to ensure the normal production and safe operation of the ground gathering and transportation system and solve the problems caused by sulfur simple substance deposition, the cyclone solid removal technology is particularly adopted to separate the gas phase, the liquid phase and the solid phase, the gas quality of the natural gas for external transportation is improved, and the cyclone solid removal technology has important significance for reducing the corrosion of the gathering and transportation system equipment and ensuring the safe and stable operation of the gathering and transportation pipeline.

Disclosure of Invention

The invention aims to solve the technical problem and provides a natural gas three-phase separation reactor aiming at the technical defects, wherein materials from a feeding hole are distributed by a high-efficiency rotational flow material inlet distributor so that the materials are uniformly dispersed into an equipment space. After the materials pass through the vane-type demister, a large amount of liquid-phase materials are separated. During the material passes through behind the vane type defroster and gets into the whirl pipe subassembly, the material separates solid-state material in whirl pipe subassembly through centrifugal action, directly arranges the reactor bottom after collecting, prevents to get into the former material once more, greatly improves separation efficiency.

In order to solve the technical problems, the technical scheme adopted by the invention is as follows: comprises a high-efficiency rotational flow material inlet distributor, a vane type demister and a rotational flow pipe assembly; the high-efficiency cyclone material inlet distributor is arranged on the lower layer, the vane-type demister is arranged in the middle, and the cyclone pipe assembly is arranged on the upper layer.

Further optimizing the technical scheme, the structure of the high-efficiency rotational flow material inlet distributor is a multi-blade assembly, and the blades are distributed in a tree shape and are uniformly distributed.

Further optimize this technical scheme, the vane type defroster is formed by the group welding of multiunit blade.

Further optimize this technical scheme, the blade defroster each blade interval equals, and the blade is for professional equipment die mould to make, and the cross-sectional dimension changes according to concrete operating mode.

The technical proposal is further optimized,

compared with the prior art, the invention has the following advantages: the material from the feed inlet is distributed by the high-efficiency rotational flow material inlet distributor, so that the material is uniformly dispersed into the equipment space. After the materials pass through the vane-type demister, a large amount of liquid-phase materials are separated. During the material passes through behind the vane type defroster and gets into the whirl pipe subassembly, the material separates solid material in whirl pipe subassembly through centrifugal action, directly arranges the reactor bottom after collecting, prevents to get into the former material once more, greatly improves separation efficiency ….

Drawings

Fig. 1 is a sectional view in the axial direction of a natural gas three-phase separation reactor.

Fig. 2 is a sectional view a-a in fig. 1.

Fig. 3 is a sectional view B-B in fig. 1.

Fig. 4 is a cross-sectional view taken along line C-C of fig. 1.

In the figure: 1. a high-efficiency rotational flow material inlet distributor; 2. a vane mist eliminator; 3. a swirl tube assembly.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings in conjunction with the following detailed description. It should be understood that the description is intended to be exemplary only, and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

The specific implementation mode is as follows: as shown in fig. 1-4, the cyclone separator comprises a high-efficiency cyclone material inlet distributor 1, a vane-type demister 2 and a cyclone tube assembly 3; the high-efficiency rotational flow material inlet distributor 1 is arranged on the lower layer, the vane type demister 2 is arranged in the middle, and the rotational flow pipe assembly 3 is arranged on the upper layer; the high-efficiency rotational flow material inlet distributor 1 is structurally a multi-blade assembly, and blades are distributed in a tree shape and are uniformly distributed; the vane-type demister 2 is formed by assembling and welding a plurality of groups of vanes; the blade type demister 2 is characterized in that the distances among blades are equal, the blades are made of professional equipment through compression, and the section size is changed according to specific working conditions; the cyclone tube component 3 mainly comprises an upper supporting plate, a cyclone tube, a lower supporting plate, a rib plate, a connecting tube, a flange, a collecting ring tube, a drainage catheter and a collecting box body.

When the cyclone material distributor is used, as shown in fig. 1-4, materials enter the inside of the equipment through the inlet, firstly enter the high-efficiency cyclone material inlet distributor 1, and are uniformly distributed after passing through the high-efficiency cyclone material inlet distributor 1 due to the fact that the high-efficiency cyclone material inlet distributor is a multi-blade assembly. The blades are arc-shaped, so that the blades have a buffering effect on materials; after passing through the high-efficiency cyclone material inlet distributor 1, the material flows upwards and passes through the vane-type demister 2.

It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.