CN205324295U

CN205324295U - Condenser grease blowdown device

Info

Publication number: CN205324295U
Application number: CN201521134094.8U
Authority: CN
Inventors: 王震; 孙懿; 马文军; 徐斌
Original assignee: Shanghai Sharp Electronics Co Ltd
Current assignee: Shanghai Sharp Electronics Co Ltd
Priority date: 2015-12-30
Filing date: 2015-12-30
Publication date: 2016-06-22
Anticipated expiration: 2025-12-30

Abstract

The utility model discloses a condenser grease blowdown device, the loach carrying platform comprises a supporting fram, the holding surface of support frame is rectangle, big or small phase -match with the condenser, support frame tip position is equipped with the mechanism of blowing, it is equipped with a plurality of first air inlets in the mechanism to blow, the horizontal installation on the side of support frame of mechanism that blows there are a plurality of first mouths of blowing, install the slide rail on two sides of support frame, the support frame top is equipped with the crossbeam of blowing, blow crossbeam and two perpendicular connections of slide rail, and slide along the slide rail through drive arrangement's drive, it is equipped with a plurality of second air inlets on the crossbeam to blow, a plurality of seconds mouth of blowing is installed to the downside. The utility model discloses not only realized the grease removal of blowing simultaneously of many heat exchange tubes, increased grease blowdown efficiency, can clean the condenser surface moreover.

Description

Condenser oils and fats blowing-down device

Technical field

This utility model belongs to the technical field of condenser heat-exchange pipes defat, particularly relates to a kind of condenser oils and fats blowing-down device。

Background technology

Currently, the molding of the off-premises station coolant circulating system of separate type air conditioner, is that copper pipe penetrates aluminium flake, through production technologies such as expander, defat, welding, leak detections, is processed to form plate-condenser group product by after aluminium foil punch forming。

With the rows of circular hole inserted for copper pipe on aluminium flake after molding, with upper and lower two-layer borehole structure on common aluminium flake, the copper pipe (now copper pipe End is not attached by welding by U-shaped copper pipe) of both ends open is inserted into inside aluminium flake by circular hole, now, it it is on-fixed structure between copper pipe and aluminium flake, need to use pipe expander that copper pipe is carried out caliber amplification, thus fixing with aluminium flake。

On pipe expander with can the bar structure of radial dilatation, this bar structure is inserted and inside copper pipe, copper pipe is expanded, thus being fixed in the circular hole of aluminium flake。In this process, oils and fats or some other pollution that pipe expander bar structure is carried can be brought to inside copper pipe, in process of production, it is necessary to it is carried out ungrease treatment。

Existing defat work is to be operated by the hand-held air blow gun of workman to carry out the oils and fats removed within condenser heat-exchange pipes of manually blowing, the mode defat inefficiency that this single tube is blown, and adds the physical work of operator, and there is the incomplete situation of defat。

Therefore, those skilled in the art be devoted to exploitation a kind of condenser heat-exchange pipes can be carried out multitube simultaneously blow blow down oils and fats device, arrive liberation operator both hands, improve defat efficiency purpose。

Utility model content

Because the drawbacks described above of prior art, technical problem to be solved in the utility model is to provide a kind of condenser oils and fats blowing-down device, and not only many heat exchanger tubes are blown grease removal simultaneously, increase oils and fats and blow down efficiency, and can condenser outer surface be cleaned。

For achieving the above object, this utility model provides a kind of condenser oils and fats blowing-down device, including bracing frame, the supporting surface of support frame as described above is rectangle, match with the size of condenser, support frame as described above end position is provided with inflatable body, described inflatable body is provided with some first air inlets, inflatable body is horizontally installed with some first inflatable mouths on the side of bracing frame, two sides of support frame as described above are provided with slide rail, support frame as described above is arranged over air blowing crossbeam, described air blowing crossbeam is vertical with two slide rails to be connected, and slided along slide rail by the driving of driving device, air blowing crossbeam is provided with some second air inlets, downside is provided with some second inflatable mouths。

In better embodiment of the present utility model, support frame as described above is frame structure, parallel between two sides of bracing frame, arrange some gripper shoes equably, and described some gripper shoes are perpendicular to side and arrange。

In another better embodiment of the present utility model, described some first air inlets are set to three, and three the first air inlets are uniformly distributed above inflatable body。

In another better embodiment of the present utility model, described some first inflatable mouths are in a row, be uniformly mounted to inflatable body side, and the distance between distance and condenser heat-exchange pipes between adjacent first inflatable mouth matches。

As the further improvement to above-mentioned embodiment, described first inflatable mouth is set to two rows。

In another better embodiment of the present utility model, described some second air inlets are set to three, and three the second air inlets are evenly distributed on above air blowing crossbeam。

In another better embodiment of the present utility model, described some second inflatable mouths are in a row, be uniformly mounted to the downside of air blowing crossbeam。

In another better embodiment of the present utility model, the installation direction of described some second inflatable mouths is to the lopsidedness deviating from inflatable body。

In another better embodiment of the present utility model, described driving device adopts motor。

Technique effect

Below with reference to accompanying drawing, the technique effect of design of the present utility model, concrete structure and generation is described further, to be fully understood from the purpose of this utility model, feature and effect。

The supporting surface size of base of the present utility model and the size of condenser match, and condenser lies on base, and condenser heat-exchange pipes two opening is positioned at two end positions of base。Base one end arranges air blowing plate, this air blowing plate is separately installed with some first air inlets and some first inflatable mouths, some first inflatable mouths are that corresponding condenser heat-exchange pipes is arranged, gas can be blown in the horizontal direction to the inside of condenser heat-exchange pipes, by blowing, the oils and fats within condenser heat-exchange pipes or some other pollution are blown down, many heat exchanger tubes are blown simultaneously, add defat efficiency。Additionally, air blowing crossbeam of the present utility model is horizontally set at above base, can move forward and backward along slide rail, air blowing crossbeam is also separately installed with some second air inlets and some second inflatable mouths, some second inflatable mouths are arranged down, by blowing, it is possible to the outer surface of condenser is cleaned。

Accompanying drawing explanation

Fig. 1 is perspective view of the present utility model。

Detailed description of the invention

A kind of condenser oils and fats blowing-down device as shown in Figure 1, including bracing frame 1, this bracing frame 1 is frame structure, is similar to bed structure, is arranged on ground, its supporting surface is rectangle, article two, parallel between side, some gripper shoes are set equably, gripper shoe is perpendicular to dual-side, and the size of supporting surface and the size of condenser match, top keeps flat the condenser needing to carry out oils and fats blowing, and two openings of condenser heat-exchange pipes lay respectively at the position, both ends of bracing frame 1。Bracing frame 1 is overall adopts steel plate materials overlap joint composition, Stability Analysis of Structures。

One end of bracing frame 1 is provided with an inflatable body 2, and the length of this inflatable body 2 is suitable with the width of bracing frame 1。Being horizontally installed with some first inflatable mouths 3 on inflatable body 2 on the side of bracing frame 1, the height of some first inflatable mouths 3 is just corresponding with the condenser heat-exchange pipes being placed on bracing frame 1。Some first inflatable mouths 3 in a row, be uniformly mounted on air blowing plate 2, the distance between distance and condenser heat-exchange pipes between adjacent first inflatable mouth 3 matches, and the first inflatable mouth 3 two row's heat exchange tube design in corresponding condenser can become two rows。When condenser is placed on bracing frame 1, its heat exchanger tube is just corresponding with the first inflatable mouth 3 of air blowing plate 2 side。

Air blowing plate 2 is provided with some first air inlets 4, first air inlet 4 is connected to inflatable body 2 inner inflatable with the gas tube of aerating device, the quantity of the first air inlet 4 is advisable to be set to three, very little, aeration speed is slow, and blow gas pressure is little for quantity, reduce the effect of air blowing grease removal, quantity is too many, causes unnecessary waste, increases cost。Three the first air inlets 4 are evenly provided on the top of air blowing plate 2, it is simple to connect gas tube。By the first air inlet 4 being connected with aerating device and opening charging valve, thus to air blowing plate 2 inner inflatable, after reaching certain pressure, gas horizontally outward can blow out from the first gas outlet 3, thus the oils and fats within condenser heat-exchange pipes or some other pollution are blown down。

Being provided with slide rail 5 on two sides of bracing frame 1, bracing frame 1 is arranged over air blowing crossbeam 6, and this air blowing crossbeam 6 is connected perpendicularly on two slide rails 5 slidably, and this sliding connection structure belongs to known general knowledge, does not here just repeat。By the driving effect of driving device, air blowing crossbeam 6 can slide along slide rail 5, and driving device can adopt motor。

Air blowing crossbeam 6 is provided with some second air inlets 8, the quantity of the second air inlet 8 is also arranged to three, and three the second air inlets 8 are evenly distributed on the top of air blowing crossbeam 6, second air inlet 8 is also that the gas tube with aerating device is connected, and is inflated to air blowing crossbeam 6 is internal by aerating device。The downside of air blowing crossbeam 6 is provided with some second inflatable mouths 7, some second inflatable mouths 7 are also in a row, are uniformly mounted on air blowing crossbeam 6, the installation direction of the second inflatable mouth 7 could be arranged to straight down, but with towards deviating from the set-up mode of lopsidedness certain angle of inflatable body 2 for the best, the design of this inclination can produce the air-flow outward-dipping relative to condenser surface, is conducive to blowing down the booty of condenser outer surface to the direction deviating from inflatable body 2。

This device is in use, first being placed into by condenser on bracing frame 1, the position adjusting condenser makes the position of heat exchanger tube corresponding with the first gas outlet 3, opens the valve on aerating device, inflatable body 2 and air blowing crossbeam 6 are inflated, and inflatable body 2 is blown to inside the heat exchanger tube of condenser。When the second inflatable mouth 7 of air blowing crossbeam 6 has gas blow-out, start driving device, air blowing crossbeam 6 slides to the end away from inflatable body 2 along slide rail 5 from the end near inflatable body 2 under the driving effect of driving device, thus the outer surface of condenser is carried out complete aeration cleaning。After air blowing crossbeam 6 resets, the condenser taken off has been the condenser of degreasing operation。

Preferred embodiment of the present utility model described in detail above。Should be appreciated that those of ordinary skill in the art just can make many modifications and variations according to design of the present utility model without creative work。Therefore, all technical staff in the art pass through the available technical scheme of logical analysis, reasoning, or a limited experiment on the basis of existing technology according to design of the present utility model, all should in the protection domain being defined in the patent claims。

Claims

1. a condenser oils and fats blowing-down device, including bracing frame (1), the supporting surface of support frame as described above (1) is rectangle, match with the size of condenser, it is characterized in that: support frame as described above (1) end position is provided with inflatable body (2), described inflatable body (2) is provided with some first air inlets (4), inflatable body (2) is horizontally installed with some first inflatable mouths (3) on the side of bracing frame (1), (1) two side of support frame as described above is provided with slide rail (5), support frame as described above (1) is arranged over air blowing crossbeam (6), described air blowing crossbeam (6) is vertical with two slide rails (5) to be connected, and slided along slide rail (5) by the driving of driving device, air blowing crossbeam (6) is provided with some second air inlets (8), downside is provided with some second inflatable mouths (7)。

2. a kind of condenser oils and fats blowing-down device as claimed in claim 1, it is characterized in that: support frame as described above (1) is frame structure, between (1) two side of bracing frame parallel, some gripper shoes are set equably, described some gripper shoes are perpendicular to side and arrange。

3. a kind of condenser oils and fats blowing-down device as claimed in claim 1, it is characterised in that: described some first air inlets (4) are set to three, and three the first air inlets (4) are uniformly distributed along inflatable body (2) top。

4. a kind of condenser oils and fats blowing-down device as claimed in claim 1, it is characterized in that: described some first inflatable mouths (3) are in a row, be uniformly mounted to inflatable body (2) side, and the distance between distance and condenser heat-exchange pipes between adjacent first inflatable mouth (3) matches。

5. a kind of condenser oils and fats blowing-down device as claimed in claim 4, it is characterised in that: described first inflatable mouth (3) is set to two rows。

6. a kind of condenser oils and fats blowing-down device as claimed in claim 1, it is characterised in that: described some second air inlets (8) are set to three, and three the second air inlets (8) are evenly distributed on air blowing crossbeam (6) top。

7. a kind of condenser oils and fats blowing-down device as claimed in claim 1, it is characterised in that: described some second inflatable mouths (7) are in a row, be uniformly mounted to the downside of air blowing crossbeam (6)。

8. condenser oils and fats blowing-down device as claimed in claim 1 a kind of, it is characterised in that: the installation direction of described some second inflatable mouths (7) is to the lopsidedness deviating from inflatable body (2)。

9. a kind of condenser oils and fats blowing-down device as claimed in claim 1, it is characterised in that: described driving device adopts motor。