CN217893198U

CN217893198U - Energy-saving consumption-reducing high-efficiency refrigeration equipment for ship

Info

Publication number: CN217893198U
Application number: CN202221339866.1U
Authority: CN
Inventors: 周卫明
Original assignee: Taixing Ocean Machinery Manufacturing Co ltd
Current assignee: Taixing Ocean Machinery Manufacturing Co ltd
Priority date: 2022-05-31
Filing date: 2022-05-31
Publication date: 2022-11-25
Anticipated expiration: 2032-05-31

Abstract

The utility model discloses a marine energy-saving consumption-reducing high-efficiency refrigeration device, which comprises an air inlet pipe, wherein mounting bins are arranged in the middle parts of two sides of the air inlet pipe, rotating rods are arranged at two ends inside the mounting bins, fan blades are arranged in the middle parts outside the rotating rods, one end outside the rotating rods extends to the outside of the mounting bins and is sleeved with a second bevel gear, mounting blocks are arranged at the tops of two sides of the air inlet pipe, a rotating shaft is sleeved inside the mounting blocks, a first bevel gear is sleeved at the bottom outside the rotating shaft, and the first bevel gear and the second bevel gear are meshed with each other; the utility model discloses with the help of the original gas flow power of intake pipe, through mutually supporting of flabellum, dwang, second bevel gear, first bevel gear, axis of rotation, drive multiunit brush board and carry out the rotary type clearance to the isolated dust impurity of filter plate surface to guarantee gaseous normal flow, avoid the filter plate to take place to block up, influence cryogenic effect.

Description

Energy-saving consumption-reducing high-efficiency refrigeration equipment for ship

Technical Field

The utility model relates to a marine refrigeration technology field specifically is a marine energy saving and consumption reduction high-efficient refrigeration plant.

Background

The refrigeration equipment for the ship is equipment mainly used for refrigerating food for crews, refrigerating various goods and regulating cabin air in summer days; the system mainly comprises a compressor, an expansion valve, an evaporator, a condenser, accessories, an air inlet pipeline and the like; according to the working principle, the refrigeration device can be divided into a compression refrigeration device, an absorption refrigeration device, a steam jet refrigeration device, a heat pump refrigeration device, an electric heating refrigeration device and the like. The most common applications on ships are compression refrigeration equipment; the heat of objects and the surroundings thereof is moved out through the working cycle of the equipment, so that a certain low-temperature state is caused and maintained, the air inlet system of the marine refrigerating unit is used for a long time, more impurity particles can be attached to the air inlet pipe at the air inlet to block the air inlet pipe, the normal injection of air is influenced, and certain rainwater can be poured into the air inlet pipe at the air inlet injection position along with the shaking of the ship body to influence the normal use of the refrigerating equipment.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a marine energy saving and consumption reduction high-efficient refrigeration plant to propose current problem in solving above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a marine energy saving and consumption reduction high-efficient refrigeration plant, includes the intake pipe, the middle part of intake pipe both sides all installs the installation storehouse, the inside both ends in installation storehouse are provided with the dwang, the middle part in the dwang outside is provided with the flabellum, the one end in the dwang outside extends to the installation storehouse outside and the cover is equipped with second bevel gear, the installation piece is installed at the top of intake pipe both sides, the inside cover of installation piece is equipped with the axis of rotation, the bottom cover in the axis of rotation outside is equipped with first bevel gear, first bevel gear and second bevel gear intermeshing, the top in the axis of rotation outside evenly is provided with the mount pad, the inside of mount pad is inserted and is equipped with the brush board, the top of intake pipe both sides is provided with the filter plate, the brush board is mutually supported with the filter plate.

Preferably, the top outside the air inlet pipe is provided with an annular plate, and the top of the annular plate is provided with a top plate for shielding rainwater to a certain extent.

Preferably, the intake pipe communicates with the installation storehouse each other, the flabellum extends to the inside of intake pipe, drives the flabellum with the help of the original gas flow power of intake pipe and rotates.

Preferably, the baffles are symmetrically and obliquely arranged on two sides of the inside of the air inlet pipe to block rainwater entering the air inlet pipe by mistake, and the rainwater can be transmitted to the inside of the air inlet pipe through the filter plate.

Preferably, a bearing is arranged inside the mounting block, the bearing is rotatably connected with the rotating shaft, and the rotating shaft 5 is rotatably supported through the mounting block 4 and the bearing.

Preferably, the bottom of mount pad is provided with the limiting plate, and T type groove has been seted up to the inside of mount pad, the inside T type groove of mount pad and the mutual adaptation of one end of brush board, operating personnel can take out it from the top of mount pad 6 with brush board 7 and change.

Compared with the prior art, the beneficial effects of the utility model are that: this marine energy saving and consumption reduction high-efficient refrigeration plant is with the help of the original gas flow power of intake pipe, through mutually supporting of flabellum, dwang, second bevel gear, first bevel gear, axis of rotation, drives multiunit brush board and carries out the rotary type clearance to the isolated dust impurity of filter plate surface to guarantee gaseous normal flow, avoid the filter plate to take place to block up on the basis of not with the help of drive power, influence cryogenic effect, refrigerate more high-efficient.

Drawings

Fig. 1 is a front sectional view of the present invention;

fig. 2 is a back view of the present invention;

fig. 3 is a schematic view of the three-dimensional structure of the assembly of the mounting base and the brush plate of the present invention.

In the figure: 1. an air inlet pipe; 2. installing a bin; 3. a fan blade; 4. mounting blocks; 5. a rotating shaft; 6. a mounting seat; 7. brushing the board; 8. an annular plate; 9. a top plate; 10. filtering the plate; 11. a baffle plate; 12. rotating the rod; 13. a first bevel gear; 14. a second bevel gear.

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. 1-3, the present invention provides an embodiment: a marine energy-saving consumption-reducing high-efficiency refrigeration device comprises an air inlet pipe 1, wherein mounting bins 2 are mounted in the middle of two sides of the air inlet pipe 1, rotating rods 12 are arranged at two ends of the inside of the mounting bins 2, fan blades 3 are arranged in the middle of the outer sides of the rotating rods 12, the air inlet pipe 1 is communicated with the mounting bins 2, the fan blades 3 extend into the air inlet pipe 1, the fan blades 3 are driven to rotate through air flow, thereby driving the rotating rod 12 to rotate, one end of the outer side of the rotating rod 12 extends to the outside of the installation bin 2 and is sleeved with a second bevel gear 14, the top parts of the two sides of the air inlet pipe 1 are provided with installation blocks 4, the inside of the installation blocks 4 is sleeved with a rotating shaft 5, the inside of the installation blocks 4 is provided with a bearing, and the bearing is rotatably connected with the rotating shaft 5, the rotating shaft 5 is rotatably supported by the mounting block 4 and the bearing, the bottom of the outer side of the rotating shaft 5 is sleeved with a first bevel gear 13, the first bevel gear 13 is meshed with a second bevel gear 14, the top of the outer side of the rotating shaft 5 is uniformly provided with a mounting seat 6, a brush plate 7 is inserted in the mounting seat 6, the bottom of the mounting seat 6 is provided with a limiting plate, and a T-shaped groove is arranged inside the mounting seat 6, the T-shaped groove inside the mounting seat 6 is matched with one end of the brush plate 7, through the insertion between the brush plate 7 and the mounting seat 6, an operator can take the brush plate 7 out from the upper part of the mounting seat 6 for replacement, filter plates 10 are arranged at the top parts of the two sides of the air inlet pipe 1, the brush plate 7 is matched with the filter plates 10, an annular plate 8 is arranged at the top part of the outer side of the air inlet pipe 1, a top plate 9 is arranged at the top part of the annular plate 8, the top part of the air inlet pipe 1 is blocked through the top plate 9, and the annular plate 8 plays the effect of keeping out rain, and baffle 11 is installed to the inside bilateral symmetry slope of intake pipe 1, blocks the a small amount of rainwater of pouring into.

The working principle is as follows: the air inlet pipe 1 of the device is an air inlet pipe, when refrigeration equipment enters air through the air inlet pipe 1, firstly, external air flows through the filter plate 10 for filtration, in the process of transmitting the air flow through the air inlet pipe 1, the fan blades 3 are driven to rotate, the rotating rod 12 is driven to rotate through the rotation of the fan blades 3, the second bevel gear 14 is driven to rotate through the rotating rod 12, the first bevel gear 13 is driven to rotate through the second bevel gear 14, the rotating shaft 5 is driven to rotate through the first bevel gear 13, and a plurality of groups of brush plates 7 on the rotating shaft 5 are driven to rotationally clean the outer surface of the filter plate 10; through the grafting between brush board 7 and the mount pad 6, the operating personnel can take out it from the top of mount pad 6 with brush board 7 and change.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as either a fixed connection or a detachable connection; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Claims

1. The utility model provides a marine energy saving and consumption reduction high-efficient refrigeration plant, includes intake pipe (1), its characterized in that: installation storehouse (2) are all installed at the middle part of intake pipe (1) both sides, the inside both ends in installation storehouse (2) are provided with dwang (12), the middle part in dwang (12) outside is provided with flabellum (3), the one end in dwang (12) outside extends to installation storehouse (2) outside and the cover is equipped with second bevel gear (14), installation piece (4) are installed at the top of intake pipe (1) both sides, the inside cover of installation piece (4) is equipped with axis of rotation (5), the bottom cover in axis of rotation (5) outside is equipped with first bevel gear (13), first bevel gear (13) and second bevel gear (14) intermeshing, the top in axis of rotation (5) outside evenly is provided with mount pad (6), the inside of mount pad (6) is inserted and is equipped with brush board (7), the top of intake pipe (1) both sides is provided with filter plate (10), brush board (7) and filter plate (10) are mutually supported.

2. The energy-saving consumption-reducing high-efficiency refrigeration equipment for the ship according to claim 1, characterized in that: annular plate (8) are installed at the top in intake pipe (1) outside, roof (9) are installed at the top of annular plate (8).

3. The marine energy-saving consumption-reducing high-efficiency refrigeration equipment according to claim 1, characterized in that: the air inlet pipe (1) is communicated with the mounting bin (2), and the fan blades (3) extend into the air inlet pipe (1).

4. The marine energy-saving consumption-reducing high-efficiency refrigeration equipment according to claim 1, characterized in that: baffles (11) are symmetrically and obliquely arranged on two sides of the inner part of the air inlet pipe (1).

5. The marine energy-saving consumption-reducing high-efficiency refrigeration equipment according to claim 1, characterized in that: the inside of installation piece (4) is provided with the bearing, and the bearing rotates with axis of rotation (5) and is connected.

6. The energy-saving consumption-reducing high-efficiency refrigeration equipment for the ship according to claim 1, characterized in that: the bottom of mount pad (6) is provided with the limiting plate, and T type groove has been seted up to the inside of mount pad (6), the inside T type groove of mount pad (6) and the mutual adaptation of one end of brush board (7).