CN214619516U

CN214619516U - Rotary nozzle for mixing organic heat carrier

Info

Publication number: CN214619516U
Application number: CN202121023926.4U
Authority: CN
Inventors: 刘富春; 刘妍希; 樊海峰
Original assignee: Shandong English New Material Technology Co ltd
Current assignee: Shandong English New Material Technology Co ltd
Priority date: 2021-05-13
Filing date: 2021-05-13
Publication date: 2021-11-05
Anticipated expiration: 2031-05-13

Abstract

The utility model relates to an organic heat carrier technical field specifically is a mediation organic heat carrier's rotatory nozzle, including the inner tube, the outside of inner tube is provided with the outer tube, and the top outside of outer tube is provided with the fixed station, and the outside top of fixed station is provided with the swivel becket that carries out the pivoted on the fixed station, and the inboard top of swivel becket is provided with can form the sealed cowling in airtight space with the fixed station, and the top of inner tube is provided with the export of leading to carrying liquid in the airtight space, and beneficial effect is: the air inlet is inserted into the annular outer pipe along an angle, the compressed air entering the outer pipe rotates around the outer wall of the inner pipe to form a cyclone due to the fact that the inner pressure of the injected compressed air is strong, the force formed by rotation of the pumped liquid and the compressed air is increased under the combined action of the pressure of the pumped liquid and the compressed air, and therefore a rotating force is formed, the arc-shaped push block on the inner wall of the sealing cover is utilized to push the sealing cover to rotate, and the rotary spraying of the spray head is achieved.

Description

Rotary nozzle for mixing organic heat carrier

Technical Field

The utility model relates to an organic heat carrier technical field specifically is a mediation organic heat carrier's rotatory nozzle.

Background

The organic heat carrier furnace is a common name of a heat conduction oil furnace, commonly called a heat conduction oil boiler and officially called a hot oil furnace. The method is a novel heat energy device which takes coal, oil and gas as fuels and heat conduction oil as a circulating medium for supplying heat, adopts a high-temperature circulating pump to force the heat conduction oil to perform closed circulation, and returns the heat energy to a boiler for heating after the heat energy is used for the heat supply device. It has the advantages of high temperature (over 320 deg.C) and low pressure (0.3-0.5MPa), and its heat-supplying temp. can be accurately controlled, so that it can be substituted for original steam boiler to supply heat.

At present, most of spray heads in the organic heat carrier furnace do not have a rotating function, and can not uniformly spray fuel into a blending tank, so that the internal combustion of the spray heads is not uniform and sufficient.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a rotatory nozzle of mediation organic heat carrier to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a mediation organic heat carrier's rotatory nozzle, includes the inner tube, and the outside of inner tube is provided with the outer tube, and the top outside of outer tube is provided with the fixed station, and the outside top of fixed station is provided with carries out pivoted swivel becket on the fixed station, and the inboard top of swivel becket is provided with can form the sealed cowling in airtight space with the fixed station, and the top of inner tube is provided with the export of leading to carrying liquid in the airtight space, and the outer tube top is provided with the gas outlet of leading-in compressed gas in the airtight space.

Preferably, the outer pipe outer sleeve is connected with the inner pipe, the inner side of the bottom of the outer pipe is connected with the outer wall below the inner pipe in a sealing mode, and the inner side of the top of the outer pipe is connected with the outer wall above the inner pipe in a sealing mode.

Preferably, the bottom of the outer pipe is provided with an air inlet which is clockwise inserted into the outer pipe and communicated with the outer pipe.

Preferably, two groups of air outlets are arranged at the top of the outer pipe, and the air outlets are inclined openings inclined towards the clockwise direction.

Preferably, the inner side of the fixed table is fixedly connected with the outer wall above the outer pipe, the rotating ring is fixed inside the fixed table through an annular groove above the fixed table, and the upper side of the inner side of the rotating ring is fixedly connected with the bottom of the sealing cover.

Preferably, eighteen injection holes are arranged on the outer side of the sealing cover, and six groups of every three injection holes are uniformly distributed on the sealing cover.

Preferably, be provided with a plurality of arc ejector pad on the inboard inner wall of sealed cowling, one side of arc ejector pad is provided with pushes away the groove, pushes away the anticlockwise direction of groove orientation sealed cowling.

Compared with the prior art, the beneficial effects of the utility model are that:

the air inlet is inserted into the annular outer pipe along an angle, the compressed air entering the outer pipe rotates around the outer wall of the inner pipe to form a cyclone due to the fact that the inner pressure of the injected compressed air is strong, the force formed by rotation of the pumped liquid and the compressed air is increased under the combined action of the pressure of the pumped liquid and the compressed air, and therefore a rotating force is formed, the arc-shaped push block on the inner wall of the sealing cover is utilized to push the sealing cover to rotate, and the rotary spraying of the spray head is achieved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a top view of the outer tube structure of the present invention;

FIG. 3 is a top view of the sealing cover structure of the present invention;

fig. 4 is a schematic diagram of the inner wall structure of the sealing cover of the present invention.

In the figure: 1. the device comprises an inner pipe, 2, an outer pipe, 3, an air inlet, 4, a guide outlet, 5, an air outlet, 6, a fixed table, 7, a rotating ring, 8, a sealing cover, 9, a jet hole, 10 and an arc-shaped push block.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 4, the present invention provides a technical solution: the utility model provides a mediation organic heat carrier's rotatory nozzle, including inner tube 1, the outside of inner tube 1 is provided with outer tube 2, the top outside of outer tube 2 is provided with fixed station 6, the outside top of fixed station 6 is provided with carries out pivoted swivel becket 7 on fixed station 6, the inboard top of swivel becket 7 is provided with can form the sealed cowling 8 of airtight space with fixed station 6, the top of inner tube 1 is provided with the export 4 of leading to of carrying liquid in the airtight space, outer tube 2 top is provided with the gas outlet 5 of leading-in compressed gas in the airtight space.

The outer tube 2 is sleeved outside the inner tube 1, the inner side of the bottom of the outer tube 2 is connected with the outer wall below the inner tube 1 in a sealing mode, and the inner side of the top of the outer tube 2 is connected with the outer wall above the inner tube 1 in a sealing mode. The bottom of the outer tube 2 is provided with an air inlet 3, and the air inlet 3 is inserted into the outer tube 2 in a clockwise manner and communicated with the outer tube. Two groups of air outlets 5 are arranged at the top of the outer pipe 2, and the air outlets 5 are inclined openings inclined towards the clockwise direction.

The inboard of fixed station 6 and the upper outer wall fixed connection of outer tube 2, swivel ring 7 passes through the ring channel of fixed station 6 top and fixes inside fixed station 6, swivel ring 7's inboard top and the bottom fixed connection of sealed cowling 8. Eighteen injection holes 9 are formed in the outer side of the sealing cover 5, and six groups of every three injection holes 9 are uniformly distributed on the sealing cover 5. Be provided with a plurality of arc ejector pad 10 on the inboard inner wall of sealed cowling 5, one side of arc ejector pad 10 is provided with pushes away the groove, pushes away the anticlockwise direction of groove direction towards sealed cowling 5.

The working principle is as follows: liquid is injected upwards along the bottom of the inner pipe 1, fuel is injected upwards through the bottom of the inner pipe 1, the fuel enters a closed space formed by combining a sealing cover 8 and a fixed platform 6 through a guide outlet 4, compressed air is injected into the outer pipe 2 through an air inlet 3, the inner space of the outer pipe 2 is annular due to the outer sleeve of the outer pipe 2 and the inner pipe 1, the compressed air is injected along with the air inlet 3 entering at an inclined angle, the pressure of the compressed air is high, a cyclone can be formed after the compressed air is injected into the outer pipe 2 and gradually rises to the top of the outer pipe 2, the air outlet 5 is clockwise inclined and has the same rotating direction with the cyclone, the cyclone enters the closed space through the air outlet 5, the internal pressure of the cyclone rotating clockwise through the air outlet 5 is increased again and rotates clockwise due to the small opening of the air outlet 5, and a plurality of arc-shaped push blocks 10 are arranged on the inner wall of the sealing cover 8, the cyclone can push the arc-shaped push block 10 to rotate clockwise, so as to drive the sealing cover 8 to rotate clockwise, and the cyclone generated by compressed air can spray out the liquid in the closed space through the spray hole 9, so that the liquid in the closed space can be uniformly sprayed out in a rotating manner.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a rotary nozzle of mediation organic heat carrier, includes inner tube (1), its characterized in that: the outer side of the inner pipe (1) is provided with an outer pipe (2), the top outer side of the outer pipe (2) is provided with a fixed table (6), a rotating ring (7) which rotates on the fixed table (6) is arranged above the outer side of the fixed table (6), a sealing cover (8) which can form a closed space with the fixed table (6) is arranged above the inner side of the rotating ring (7), the top of the inner pipe (1) is provided with a guide outlet (4) which conveys liquid into the closed space, and a gas outlet (5) which guides compressed gas into the closed space is arranged above the outer pipe (2).

2. The rotary sprayer for conditioning an organic heat carrier according to claim 1, characterized in that: the outer pipe (2) is sleeved with the inner pipe (1), the inner side of the bottom of the outer pipe (2) is connected with the outer wall below the inner pipe (1) in a sealing mode, and the inner side of the top of the outer pipe (2) is connected with the outer wall above the inner pipe (1) in a sealing mode.

3. The rotary sprayer for conditioning an organic heat carrier according to claim 2, characterized in that: the bottom of outer tube (2) is provided with air inlet (3), and air inlet (3) are clockwise to inserting in outer tube (2) and rather than UNICOM.

4. The rotary sprayer for conditioning an organic heat carrier according to claim 2, characterized in that: two groups of air outlets (5) are arranged at the top of the outer pipe (2), and the air outlets (5) are inclined openings inclined towards the clockwise direction.

5. The rotary sprayer for conditioning an organic heat carrier according to claim 1, characterized in that: the inner side of the fixed platform (6) is fixedly connected with the outer wall of the upper portion of the outer pipe (2), the rotating ring (7) is fixed inside the fixed platform (6) through an annular groove in the upper portion of the fixed platform (6), and the upper portion of the inner side of the rotating ring (7) is fixedly connected with the bottom of the sealing cover (8).

6. The rotary sprayer for conditioning an organic heat carrier according to claim 5, characterized in that: eighteen jet holes (9) are formed in the outer side of the sealing cover (8), and six groups of every three jet holes (9) are uniformly distributed on the sealing cover (8).

7. The rotary sprayer for conditioning an organic heat carrier according to claim 5, characterized in that: a plurality of arc-shaped push blocks (10) are arranged on the inner side inner wall of the sealing cover (8), a push groove is formed in one side of each arc-shaped push block (10), and the direction of the push groove faces towards the anticlockwise direction of the sealing cover (8).