Vortex type atomization temperature and pressure reducer with adjustable nozzle

Abstract

The utility model belongs to the technical field of temperature and pressure reducers, and discloses an adjustable nozzle vortex type atomization temperature and pressure reducer which comprises a temperature and pressure reducer body, a pair of first installation seats are symmetrically installed on the two sides of the temperature and pressure reducer body, first sliding grooves are formed in the opposite sides of the pair of first installation seats, and sliding rods are installed in the first sliding grooves in a sliding mode. One end of the sliding rod extends out of the first sliding groove, and a clamping assembly is installed on the side, located outside the first sliding groove, of the sliding rod. According to the device, a pair of arc-shaped clamping blocks can be clamped on the two sides of a pipeline, the stability of the temperature and pressure reducer body installed on the pipeline is improved, shaking of the pipeline and shaking of the temperature and pressure reducer body caused by external wind power are reduced, and then the stability of the adjustable nozzle vortex type atomization temperature and pressure reducer in use is improved; and the maintenance cost of workers is reduced.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of desuperheater, more specifically, especially relates to an adjustable nozzle vortex atomization desuperheater. BACKGROUND

[0002] The adjustable nozzle vortex atomization desuperheater is a device for reducing fluid temperature and pressure, commonly used in industrial fields, especially in applications requiring efficient atomization, gas or liquid desuperheating, and pressure reduction. It combines nozzle atomization technology and vortex effect, allowing precise adjustment of the temperature and pressure of the output fluid and achieving atomization effect in the process.

[0003] Some adjustable nozzle vortex atomization desuperheaters on the market are directly installed on the pipeline through flanges. When the fluid pressure in the pipeline fluctuates greatly, the fluid flow rate is fast, or the wind force in the external environment is large, the desuperheater is prone to shaking, which affects the sealing effect when the desuperheater is connected to the pipeline.

[0004] Therefore, in view of the above problems, the existing structure and deficiencies are improved, and an adjustable nozzle vortex atomization desuperheater is provided to achieve a more practical purpose. INVENTION CONTENTS

[0005] To solve the above technical problems, the utility model provides an adjustable nozzle vortex atomization desuperheater, which is achieved by the following specific technical means:

[0006] An adjustable nozzle vortex atomization desuperheater, comprising a desuperheater body, a pair of first mounting seats symmetrically installed on both sides of the desuperheater body, a first sliding groove provided on the opposite side of the pair of first mounting seats, a sliding rod slidably installed in the first sliding groove, and a clamping assembly installed on one side of the sliding rod outside the first sliding groove.

[0007] Further, a first screw rod is rotatably installed in the first sliding groove, and the first screw rod penetrates one side of the sliding rod and is threadedly connected with the sliding rod. A driven bevel gear is installed on one end of the first screw rod close to the desuperheater body.

[0008] Further, a first knob is installed on the top end of the first mounting seat close to the desuperheater body, and one end of the first knob extends into the first sliding groove. A driving bevel gear is installed on one end of the first knob inside the first sliding groove, and the driving bevel gear is meshingly connected with the driven bevel gear.

[0009] Further, the clamping assembly comprises a second mounting base, the second mounting base is installed at one end of the slide rod outside the first sliding groove, the bottom end of the second mounting base is provided with a second sliding groove, and a pair of slide blocks are symmetrically installed at the two ends of the second sliding groove.

[0010] Further, the second sliding groove is rotationally installed with a bidirectional screw rod, and the bidirectional screw rod penetrates through the front and rear sides of the pair of slide blocks and is in threaded connection with the pair of slide blocks.

[0011] Further, one side of the second mounting base is installed with a second knob, and the second knob is connected with the bidirectional screw rod.

[0012] Further, the pair of arc-shaped clamping blocks are symmetrically installed with anti-skid pads at opposite sides.

[0013] Compared with the prior art, the adjustable nozzle vortex type atomizing pressure reducing device has the following beneficial effects:

[0014] The adjustable nozzle vortex type atomizing pressure reducing device in the utility model, through the cooperation of the pressure reducing device body, the first mounting base, the first sliding groove, the slide rod, the first screw rod, the driven bevel gear, the first knob, the driving bevel gear, the second mounting base, the second sliding groove, the slide block, the arc-shaped clamping block, the bidirectional screw rod, the second knob and the anti-skid pad, a pair of arc-shaped clamping blocks can be clamped on the two sides of the pipeline, the stability of the pressure reducing device body installed on the pipeline is improved, the shaking of the pipeline and the shaking of the pressure reducing device body caused by external wind force are reduced, and the stability of the adjustable nozzle vortex type atomizing pressure reducing device during use is improved, and the maintenance cost of the staff is reduced. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 is a perspective view of the utility model.

[0016] Figure 2 is a front view of the utility model.

[0017] Figure 3 is a side view of the utility model.

[0018] Figure 4 is a Figure 2 enlarged view of part A of the utility model.

[0019] In the drawing, the correspondence between the component names and the drawing numbers is as follows:

[0020] 1, temperature and pressure reducer body; 2, first mounting seat; 3, first sliding groove; 4, sliding rod; 5, first screw; 6, driven bevel gear; 7, first knob; 8, driving bevel gear; 9, second mounting seat; 10, second sliding groove; 11, sliding block; 12, arc clamping block; 13, bidirectional screw; 14, second knob; 15, non-slip pad. DETAILED DESCRIPTION

[0021] The embodiments of the present application will be further described below in conjunction with the drawings and examples. The following examples are used to illustrate the present application, but cannot be used to limit the scope of the present application.

[0022] In the description of the present application, unless otherwise specified, the meaning of "a plurality of" is two or more than two; The orientation or position relationship indicated by the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail" and the like is based on the orientation or position relationship shown in the drawings, and is only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as limiting the indicated device or element to have a specific orientation, to be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present application. Therefore, it cannot be understood as limiting the present application. In addition, the terms "first", "second", "third" and the like are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0023] In the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "connected", "connected" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; It can be mechanically connected, or it can be electrically connected; It can be directly connected, or it can be indirectly connected through an intermediate medium. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0024] Embodiment:

[0025] As shown in the accompanying Figure 1 to the accompanying Figure 4 As shown:

[0026] The utility model provides a kind of adjustable nozzle vortex atomization temperature and pressure reducer, including temperature and pressure reducer body 1, a pair of first mounting seat 2 is symmetrically installed in the two sides of temperature and pressure reducer body 1, a pair of first mounting seat 2 is equipped with first sliding groove 3 in opposite side, sliding rod 4 is slidably installed in first sliding groove 3, and one end of sliding rod 4 extends to the outside of first sliding groove 3, and clamping assembly is installed in the side of sliding rod 4 located outside first sliding groove 3.

[0027] The first screw rod 5 is rotatably arranged in the first sliding groove 3, penetrates one side of the sliding rod 4 and is threadedly connected with the sliding rod 4, the driven bevel gear 6 is arranged at one end of the first screw rod 5 close to the body of the desuperheater, the sliding rod 4 is moved and the clamping assembly is moved under the limiting action of the first sliding groove 3 through the rotation of the first screw rod 5, so that the position of the clamping assembly is adjusted.

[0028] The first knob 7 is arranged at the top end of the first mounting seat 2 close to the body 1 of the desuperheater, one end of the first knob 7 extends into the first sliding groove 3, the driving bevel gear 8 is arranged at one end of the first knob 7 in the first sliding groove 3, the driving bevel gear 8 is meshingly connected with the driven bevel gear 6, the first knob 7 drives the driving bevel gear 8 to rotate, the driven bevel gear 6 rotates together and drives the first screw rod 5 to rotate, and then the sliding rod 4 is moved.

[0029] The clamping assembly comprises the second mounting seat 9, the second mounting seat 9 is arranged at one end of the sliding rod 4 outside the first sliding groove 3, the second sliding groove 10 is arranged at the bottom end of the second mounting seat 9, a pair of sliding blocks 11 are symmetrically arranged at two ends of the second sliding groove 10, a pair of arc-shaped clamping blocks 12 are symmetrically arranged at the bottom ends of the pair of sliding blocks 11 on opposite sides, the pair of arc-shaped clamping blocks 12 can be clamped on two sides of the pipeline through the opposite movement of the pair of arc-shaped clamping blocks 12, so that the stability of the body 1 of the desuperheater when being installed on the pipeline is improved.

[0030] The bidirectional screw rod 13 is rotatably arranged in the second sliding groove 10, penetrates the front and back sides of the pair of sliding blocks 11 and is threadedly connected with the pair of sliding blocks 11, the pair of sliding blocks 11 moves towards each other under the limiting action of the second sliding groove 10 through the rotation of the bidirectional screw rod 13, and then the pair of arc-shaped clamping blocks 12 is moved.

[0031] The second knob 14 is arranged at one side of the second mounting seat 9 and is connected with the bidirectional screw rod 13, the second knob 14 drives the bidirectional screw rod 13 to rotate, and then the pair of sliding blocks 11 is moved.

[0032] The anti-skid pads 15 are arranged at opposite sides of the pair of arc-shaped clamping blocks 12, so that the stability of the arc-shaped clamping blocks 12 when being attached to the pipeline is improved.

[0033] The working principle of the embodiment is as follows: when the adjustable nozzle vortex type atomizing pressure reducing device is used, the staff first installs the pressure reducing device body 1 on the pipeline, then rotates the first knob 7, the first knob 7 drives the driving bevel gear 8 to rotate, the driving bevel gear 8 and the driven bevel gear 6 are meshed and connected, the driven bevel gear 6 rotates together and drives the first screw rod 5 to rotate, under the limiting action of the first sliding groove 3, the sliding rod 4 moves and drives the clamping assembly to move, so that the position of the clamping assembly is adjusted, a pair of arc-shaped clamping blocks 12 are moved to the positions on both sides of the pipeline, then the second knob 14 is rotated, the second knob 14 drives the bidirectional screw rod 13 to rotate, under the limiting action of the second sliding groove 10, a pair of sliding blocks 11 move towards each other at the same time, and then drive a pair of arc-shaped clamping blocks 12 to move at the same time and clamp the pipeline in the middle position, so that the stability of the pressure reducing device body 1 during use is improved.

[0034] Embodiments of the present application are presented for the purpose of example and description, and are not exhaustive or limit the present application to the disclosed form. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described in order to better illustrate the principles of the present application and its practical application, and to enable those of ordinary skill in the art to understand the present application so as to design various embodiments with various modifications suitable for specific purposes.

Claims

1. An adjustable nozzle, swirl cup type, attemperator and pressure reducer, comprising an attemperator and pressure reducer body (1), characterized in that: The temperature and pressure reducer body (1) is symmetrically provided with a pair of first mounting seats (2) on both sides, and a first sliding groove (3) is arranged on the opposite side of the pair of first mounting seats (2), a sliding rod (4) is slidably arranged in the first sliding groove (3), one end of the sliding rod (4) extends to the outside of the first sliding groove (3), and a clamping assembly is arranged on the side of the sliding rod (4) outside the first sliding groove (3).

2. The adjustable nozzle, vortex atomizing, pressure and temperature reducer of claim 1 wherein: A first screw rod (5) is rotatably arranged in the first sliding groove (3), the first screw rod (5) penetrates one side of the sliding rod (4) and is threadedly connected with the sliding rod (4), and a driven bevel gear (6) is arranged on one end of the first screw rod (5) close to the temperature and pressure reducer body (1).

3. The adjustable nozzle, vortex atomizing, pressure and temperature reducer of claim 2 wherein: A first knob (7) is arranged on the top end of the first mounting seat (2) close to the temperature and pressure reducer body (1), one end of the first knob (7) extends into the first sliding groove (3), a driving bevel gear (8) is arranged on one end of the first knob (7) in the first sliding groove (3), and the driving bevel gear (8) is in meshing connection with the driven bevel gear (6).

4. The adjustable nozzle, vortex atomizing, pressure and temperature reducer of claim 1 wherein: The clamping assembly comprises a second mounting seat (9), the second mounting seat (9) is arranged on one end of the sliding rod (4) outside the first sliding groove (3), a second sliding groove (10) is arranged on the bottom end of the second mounting seat (9), a pair of sliding blocks (11) are symmetrically arranged on both ends of the second sliding groove (10), and a pair of arc-shaped clamping blocks (12) are symmetrically arranged on the bottom end of the opposite side of the pair of sliding blocks (11).

5. The adjustable nozzle, vortex atomizing, pressure and temperature reducer of claim 4 wherein: A bidirectional screw rod (13) is rotatably arranged in the second sliding groove (10), and the bidirectional screw rod (13) penetrates the front and rear sides of the pair of sliding blocks (11) and is threadedly connected with the pair of sliding blocks (11).

6. The adjustable nozzle, vortex atomizing, pressure and temperature reducer of claim 5 wherein: A second knob (14) is arranged on one side of the second mounting seat (9) and connected with the bidirectional screw rod (13).

7. The adjustable nozzle, vortex atomizing, pressure and temperature reducer of claim 4 wherein: Anti-skid pads (15) are arranged on the opposite sides of the pair of arc-shaped clamping blocks (12).

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