CN217221918U

CN217221918U - Condensing assembly of refrigeration equipment

Info

Publication number: CN217221918U
Application number: CN202220411266.5U
Authority: CN
Inventors: 陈永峰
Original assignee: Shandong Minsong Refrigeration Engineering Co Ltd
Current assignee: Shandong Minsong Refrigeration Engineering Co Ltd
Priority date: 2022-02-28
Filing date: 2022-02-28
Publication date: 2022-08-19
Anticipated expiration: 2032-02-28

Abstract

The utility model relates to the technical field of refrigeration equipment, concretely relates to condensation assembly of refrigeration equipment, including the box and the condensation assembly of internally mounted thereof, the condensation assembly includes the condenser with box fixed connection, and the condenser is installed on the box inner wall, the front and back inner wall of box has seted up a plurality of supporting grooves from outside to inside, and a plurality of supporting grooves are pairwise cooperated and are symmetrically set up from front to back, the supporting groove inner wall has seted up the conducting groove, install the conducting strip in the conducting groove, a side of the condenser is installed with the dust collector, the dust collector includes the dust removal plate with supporting groove sliding fit, the left side of box is fixed with the primary filter screen, the right side of box is equipped with the air outlet; the utility model discloses can prevent dust.

Description

Condensing assembly of refrigeration equipment

Technical Field

The utility model relates to a refrigeration plant technical field, concretely relates to refrigeration plant's condensation subassembly.

Background

Before the development of artificial refrigeration, it is known to maintain low temperature conditions in simple equipment using natural ice and snow, i.e. using natural cold sources. In china, foods have been preserved using natural ice approximately 3000 years ago, and poems on collecting, storing and refrigerating foods using natural ice exist in poetry's book' seven centuries before the yuan. Until now, people still apply natural cold sources such as ice, snow, underground water and the like. The cold storage device cooled by natural ice or artificial ice can only reach limited low temperature, has poor technical conditions and sanitary conditions, and is difficult to meet various requirements. The refrigerating equipment is mainly used for refrigerating crew food, various goods and air conditioning cabins in summer days, and mainly comprises a compressor, an expansion valve, an evaporator, a condenser, accessories and pipelines. 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 application on ships today is compression refrigeration equipment. The heat of the object and its surroundings is removed by the working cycle of the device, causing and maintaining a certain low temperature state.

The electrostatic precipitator is a device for collecting dust by using electric power, and the working principle of the electrostatic precipitator is as follows: when a high-voltage electric field formed between a cathode wire (also called a corona electrode) connected with a high-voltage direct-current power supply and a grounded anode plate passes through gas containing dust particles, because corona discharge occurs at the cathode and the gas is ionized, at the moment, negatively charged gas ions move towards the anode plate under the action of the electric field force and collide with the dust particles in motion, dust particles are charged with negative charges, the charged dust particles also move towards the anode under the action of the electric field force, charged electrons are released after the charged dust particles reach the anode plate, the dust particles are deposited on the anode plate, and the purified gas is discharged out of a dust collector.

The condenser is an important component in a refrigeration system, heat is released in the working process of the condenser, the released heat is generally taken away by the fan, the smooth air flow directly affects the heat dissipation efficiency of the condenser, and dust is easy to fall off when the condenser is placed in an environment communicated with the outdoor environment, so that the heat dissipation efficiency of the condenser is greatly reduced when the dust is too thick, and dust prevention is also an important requirement.

SUMMERY OF THE UTILITY MODEL

Solves the technical problem

The above-mentioned shortcoming that exists to prior art, the utility model provides a refrigeration plant's condensation subassembly can solve prior art's condenser effectively and release heat in the course of the work, and the heat of giving off generally all takes away through the fan, and the unblocked radiating efficiency who directly influences the condenser that the air flows to because the condenser place with outdoor communicating environment in, the ash that easily falls, can greatly reduced condenser's radiating efficiency's problem when the dust is too thick.

Technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:

the utility model provides a refrigeration plant's condensation subassembly, includes box and internally mounted's condensation subassembly, the condensation subassembly include with box fixed connection's condenser, and the condenser installs on the box inner wall, a plurality of support grooves have been seted up to the inner wall outside-in around the box, and the symmetry is seted up around two liang of cooperations in a plurality of support grooves, support inslot wall has seted up electrically conductive groove, electrically conductive inslot installs the conducting strip, dust collector is installed to a side of condenser, dust collector include with support groove sliding fit's dust removal board, the left surface fixed mounting of box has the first effect filter screen, the air outlet has been seted up to the right flank of box.

Furthermore, a side fixed mounting of condenser has the condensation fan, first effect filter screen demountable installation is on the box side, condensation fan demountable installation is on the condenser.

Furthermore, the length of the dust removing plates is smaller than that of the supporting grooves, the width of the dust removing plates is smaller than the distance between the supporting grooves, and the thickness of the dust removing plates is smaller than that of the supporting grooves.

Furthermore, an air duct is installed on the right side of the condensing fan, the air duct is fixedly installed on the inner surface of the box body, and the side surface of the air duct is in a trapezoid shape with two waists bending outwards.

Furthermore, the condensing fan is arranged at the opening of the air duct, and half of the fan blades of the condensing fan are arranged in the air duct, and half of the fan blades are arranged outside the air duct.

Advantageous effects

Adopt the utility model provides a technical scheme compares with known public technique, has following beneficial effect:

1. the utility model discloses an increase the design of primary filter screen on the box for through the simple filtration of primary filter screen, filter great particulate matter in the air at the air admission box, reach the dirt-proof effect of condensation subassembly.

2. The utility model discloses an increase electrostatic precipitator device's design at the box for dust particle in the air is when the dust removal board that has static, and dust particle negative charge is adsorbed on the face by the dust removal board, further reaches the dirt-proof effect of condensation subassembly.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It is obvious that the drawings in the following description are only some embodiments of the invention, and that for a person skilled in the art, other drawings can be derived from them without inventive effort.

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a front sectional view of the present invention;

FIG. 3 is a left side sectional view of the present invention;

fig. 4 is an enlarged schematic view of a in fig. 2 according to the present invention;

fig. 5 is an enlarged schematic view of B in fig. 3 according to the present invention;

the reference numerals in the drawings denote: 1-a box body; 2-a condensing assembly; 3-a condenser; 4-supporting the groove; 5-a conductive slot; 6-a conductive sheet; 7-a dust removal device; 8-a dust removal plate; 9-primary filter screen; 10-air outlet; 11-a condensing fan; 12-air duct.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention. It is to be understood that the embodiments described are only some of the embodiments of the present invention, and not all of them. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without making creative efforts belong to the protection scope of the present invention.

The present invention will be further described with reference to the following examples.

Examples

A condensing assembly of a refrigeration apparatus of the present embodiment, with reference to fig. 1 to 5: including box 1 and internally mounted's condensation subassembly 2, condensation subassembly 2 includes condenser 3 with 1 fixed connection of box, and condenser 3 installs on 1 inner wall of box, a plurality of support grooves 4 have been seted up to the inner wall outside-in around box 1, and the symmetry is seted up around two liang of cooperations in a plurality of support grooves 4, support groove 4 inner wall has seted up electrically conductive groove 5, install conducting strip 6 in the electrically conductive groove 5, dust collector 7 is installed to a side of condenser 3, dust collector 7 includes and supports 4 sliding fit's in groove dust removal board 8, the left surface fixed mounting of box 1 has primary filter screen 9, air outlet 10 has been seted up to the right flank of box 1.

Wherein, a condensing fan 11 is fixedly arranged on one side surface of the condenser 3, the primary filter screen 9 is detachably arranged on the side surface of the box body 1, the condensing fan 11 is detachably arranged on the condenser 3, the detachable installation is convenient for the cleaning of the primary filter screen 9 and the condensing fan 11, the length of the dust removing plate 8 is less than that of the supporting groove 4, the width of the dust removing plate 8 is less than the distance between the supporting grooves 4, the thickness of the dust removing plate 8 is less than that of the supporting groove 4, the limitation of the length and the width is more favorable for the sliding fit between the dust removing plate 8 and the supporting groove 4, the dust removing plate 8 is convenient to take out and put back during cleaning, an air guide cylinder 12 is arranged on the right side of the condensing fan, the air guide cylinder 12 is fixedly arranged on the inner surface of the box body 1, the side surface of the air guide cylinder 12 is in a trapezoid with two waists bending outwards, the air guide cylinder 12 is more convenient for the radiation of the wind blown out by the condensing fan 11, and is more convenient for the radiation of the condensing assembly 2, condensation fan 11 is in the nozzle department of air duct 12, and half flabellum of condensation fan 11 is in air duct 12, and half flabellum is outside air duct 12, is convenient for more that condensation fan 11 takes the thermal current in the box 1 outside box 1 when rotating the heat dissipation.

When the dust collector is used, a controller of the dust collecting plate 8 is opened, the controller sends out current, the current is transmitted to the dust collecting plate through the conducting strip 6, electric charges between the dust collecting plates 8 form an electric field together, after the condensing fan 11 is started, the condensing fan 11 rotates to drive air to enter from the left side, the air passes through the primary filter screen 9, the primary filter screen 9 carries out primary filtering on the air, the air after primary filtering enters a channel between the dust collecting plates 8, at the moment, the gas containing dust particles passes through the electric field of the dust collecting plates 8, corona discharge occurs at the cathode, the gas is ionized, at the moment, the negatively charged gas ions move towards the anode under the action of the electric field force and collide with the dust particles in the movement, the dust particles are charged with negative charges, the charged dust particles move towards the anode under the action of the electric field force, the charged electrons are discharged after reaching the anode, and the dust particles are deposited on the anode plate, dust after the filtration remains on dust removal board 8, air behind dust removal board 8 continues to get into in the box 1, take away the heat in the box 1 under condensation fan 11's effect, the air outlet has been seted up on the right side, simultaneously, air duct 12 is installed on the right side, air duct 12 leads the flow direction of air, radiating efficiency has been accelerated, when dust on dust removal board 8 is too much, dismantle and just imitate filter screen 9 and wash just imitate filter screen 9, dust removal board 8 and support groove 4 sliding fit simultaneously, outwards take dust removal board 8 out and wash dust removal board 8, condensation fan 11 also is detachable installs in box 1, be convenient for to the washing in the box 1, reverse operation can resume the installation after the washing.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides a refrigeration plant's condensation subassembly, includes box (1) and internally mounted's condensation subassembly (2), its characterized in that: condensation subassembly (2) include with box (1) fixed connection's condenser (3), and condenser (3) install on box (1) inner wall, a plurality of support grooves (4) have been seted up to the inner wall from the extroversion in around box (1), and the symmetry is seted up around two liang of cooperations in a plurality of support grooves (4), electrically conductive groove (5) have been seted up to support groove (4) inner wall, install conducting strip (6) in electrically conductive groove (5), dust collector (7) are installed to a side of condenser (3), dust collector (7) include with support groove (4) sliding fit's dust removal board (8), the left surface fixed mounting of box (1) has just imitated filter screen (9), air outlet (10) have been seted up to the right flank of box (1).

2. The condensation assembly of a refrigeration device according to claim 1, wherein a condensation fan (11) is fixedly installed on one side surface of the condenser (3), the primary filter screen (9) is detachably installed on the side surface of the box body (1), and the condensation fan (11) is detachably installed on the condenser (3).

3. A condensation unit of a refrigeration appliance according to claim 1, characterized in that the length of the dust-removing plates (8) is smaller than the length of the support slots (4), the width of the dust-removing plates (8) is smaller than the distance between the support slots (4), and the thickness of the dust-removing plates (8) is smaller than the width of the support slots (4).

4. The condensing assembly of a refrigerating apparatus according to claim 2, wherein an air duct (12) is installed at the right of the condensing fan, the air duct (12) is fixedly installed on the inner surface of the cabinet (1), and the side surface of the air duct (12) is in a trapezoidal shape with two waists bending outwards.

5. The condensation assembly of a refrigeration device according to claim 4, wherein the condensation fan (11) is located at the mouth of the air duct (12), and half of the blades of the condensation fan (11) are located inside the air duct (12) and half of the blades are located outside the air duct (12).