CN217154354U

CN217154354U - Air conditioning equipment

Info

Publication number: CN217154354U
Application number: CN202123430852.9U
Authority: CN
Inventors: 罗家豪; 陈余壮; 钟锦科; 吴黎; 陈银楼
Original assignee: Guangdong Baiao Electric Co ltd
Current assignee: Guangdong Baiao Electric Co ltd
Priority date: 2021-12-29
Filing date: 2021-12-29
Publication date: 2022-08-09
Anticipated expiration: 2031-12-29

Abstract

The utility model discloses an air conditioning equipment, include the box and set up cold air fan, evaporimeter, condenser and the compressor in the box, the box is equipped with the median septum, air exhaust fan and exhaust pipe, evaporimeter and cold air fan set up on the median septum, air exhaust fan, condenser and compressor set up under the median septum, the exhaust pipe connection air exhaust fan and run through median septum and box top. The air conditioning equipment provided by the utility model separates the evaporator and the condenser by the middle clapboard, thereby preventing the heat generated by the condenser from being transferred to the evaporator; by arranging the air exhaust fan and the air exhaust pipe, heat generated by the condenser during working is taken away in time by sucking air, and the air after absorbing heat and cold air refrigerated by the evaporator are separately exhausted, so that the heating of the condenser is prevented from influencing the refrigerating effect of the evaporator; through setting up water collector and wash port, drip the comdenstion water to the condenser in, for the condenser cooling, avoid the heat of condenser to influence the refrigeration effect of evaporimeter.

Description

Air conditioning equipment

Technical Field

The utility model relates to an air refrigeration technical field, in particular to air conditioning equipment.

Background

The existing cold air blower used for outdoor or large space has the following components: the air conditioner comprises a water-cooling cold air blower, a hoisting type air conditioner, an industrial cold air blower, a mobile air conditioner and the like, wherein the water-cooling cold air blower needs to be continuously added with water, the refrigeration effect is poor, and a large amount of water vapor is contained in cold air blown out by the water-cooling cold air blower, so that the air conditioner is not suitable for places with high requirements on humidity; the hoisting air conditioner and the industrial cold air blower can only be used in cooperation with an external unit, and are fixed at specific positions and cannot move. Obviously, the practicability of the hoisting air conditioner and the industrial cold air blower is poor for the requirement of large refrigerating capacity in large space places; the mobile air conditioner is generally used in household, and has extremely poor effect when used outdoors or in large space due to limited air volume and refrigerating capacity and the need of a special exhaust pipe. Therefore, the defects of poor refrigeration effect and insufficient refrigeration capacity exist in the existing air conditioning equipment aiming at the refrigeration requirements of outdoor or large space.

It is seen that improvements and enhancements to the prior art are needed.

SUMMERY OF THE UTILITY MODEL

In view of the above-mentioned prior art's weak point, the utility model aims at providing an air conditioning equipment aims at improving current refrigeration plant's refrigeration effect and refrigerating output to satisfy the refrigeration requirement outdoor or big space.

In order to achieve the purpose, the utility model adopts the following technical proposal:

the utility model provides an air conditioning equipment, includes the box and sets up cold air blower, evaporimeter, condenser and the compressor in the box, wherein, the box is equipped with the median septum, airs exhaust fan and exhaust pipe, evaporimeter and cold air blower set up on the median septum, it sets up under the median septum to airs exhaust fan, condenser and compressor, the exhaust pipe is connected the fan of airing exhaust and is run through median septum and box top.

In the air conditioning equipment, the position that the box just faces evaporimeter and condenser is equipped with last air intake and lower air intake respectively, the box is equipped with the supply-air outlet with the relative one side in last air intake, cold air fan sets up in supply-air outlet department.

In the air conditioning equipment, a water receiving disc is arranged below the evaporator, a plurality of drain holes are formed in the edge of the water receiving disc, and the drain holes face the condenser downwards.

In the air conditioning equipment, a water tank is arranged below the condenser, a drainage pump is arranged in the water tank, and the output end of the drainage pump is communicated with a water receiving disc through a water pipe.

In the air conditioning equipment, the water tank is provided with a floating ball liquid level switch, and the floating ball liquid level switch is electrically connected with the drainage pump and used for controlling the drainage pump.

In the air conditioning equipment, the exhaust pipe is a foam exhaust pipe.

In the air conditioning equipment, the exhaust fan and the cold air fan are both large-air-volume fans.

In the air conditioning equipment, the water pan is also provided with an overflow hole, the height of the overflow hole is higher than that of the drain hole, and the aperture of the overflow hole is larger than that of the drain hole.

In the air conditioning equipment, the bottom of the box body is also provided with universal wheels, and the side surface of the box body is provided with a pushing handle.

Has the advantages that:

the utility model provides an air conditioning equipment, which separates an evaporator and a condenser by arranging a middle clapboard, thereby avoiding the heat generated by the condenser from being transferred to the evaporator to consume refrigerating capacity, and greatly improving the refrigerating effect of the evaporator; through setting up air exhaust fan and exhaust pipe, in time take away the heat that the condenser during operation produced through the inhaled air, avoid the condenser to generate heat and influence the refrigeration effect of evaporimeter, simultaneously, the air after the heat absorption separately discharges with the cold air after the refrigeration of steam generator, avoids hot-blast influence cold air to the refrigeration effect in space.

In addition, equipment is still through setting up water collector and wash port, during with the comdenstion water drippage to the condenser, for the condenser cooling, reduces the consumption of the heat of condenser to the refrigerating output of evaporimeter, promotes the refrigeration effect of evaporimeter. This application reduces the condenser through multiple mode and generates heat the influence to the evaporimeter refrigeration effect, and then improves the refrigeration volume, satisfies the refrigeration demand outdoor and big space.

Drawings

Fig. 1 is a first perspective view of an air conditioning apparatus provided by the present invention.

FIG. 2 is a perspective view of a cooling apparatus (back view angle)

FIG. 3 is a first schematic diagram of the internal structure of the air conditioning apparatus.

FIG. 4 is a second schematic diagram of the internal structure of the air conditioning apparatus.

FIG. 5 is a third schematic diagram of the internal structure of the air conditioning apparatus.

Fig. 6 is a schematic structural view of the water pan.

The figures are numbered: 1-a box body, 2-a cold air fan, 3-an evaporator, 4-a condenser, 5-a compressor, 6-a middle partition plate, 7-an upper air inlet, 8-a lower air inlet, 9-an air supply outlet, 10-an exhaust fan, 11-an exhaust pipe, 12-a water receiving disc, 13-a drain hole, 14-a water tank, 15-a drainage pump, 16-a floating ball liquid level switch, 17-an overflow port, 18-a universal wheel, 19-a pushing handle, 20-an air outlet grid and 21-a hot air outlet.

Detailed Description

The utility model provides an air conditioning equipment, for making the utility model discloses a purpose, technical scheme and effect are clearer, make clear and definite, and it is right that the following refers to the attached drawing and the embodiment of lifting the utility model discloses further detailed description. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

In the description of the embodiments of the present invention, it should be noted that the terms "inside", "outside", "upper", "lower", "left", "right", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings or orientations or positional relationships that are conventionally placed when the products of the present invention are used, and are only used for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the devices or elements to be referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Unless expressly stated or limited otherwise, the terms "disposed" and "connected" are to be construed broadly, e.g., as meaning a fixed connection, a removable connection, or an integral connection; they may be mechanically coupled, directly coupled, indirectly coupled through intervening media, or may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-6, the utility model provides an air conditioning equipment, including box 1 and cold air blower 2, evaporimeter 3, condenser 4 and the compressor 5 who sets up in box 1, be equipped with median septum 6 in the box 1, median septum 6 is used for separating evaporimeter 3 and condenser 4, wherein, evaporimeter 3, cold air blower 2 set up on median septum 6, condenser 4 and compressor 5 set up in median septum 6 below. The box body 1 is characterized in that an upper air inlet 7 and a lower air inlet 8 are respectively arranged at positions, opposite to the evaporator 3 and the condenser 4, of the back plate and the side plate, the upper portion of the box body 1 is provided with an air supply outlet 9 at one side opposite to the back plate, and the cold air fan 2 is arranged at the air supply outlet 9. The air conditioning equipment is also provided with an exhaust fan 10 and an exhaust pipe 11, the exhaust fan 10 is arranged below the middle partition plate 6, the exhaust fan 10 is connected with the exhaust pipe 11, and the exhaust pipe 11 penetrates through the middle partition plate 6 and the top of the box body 1 and is communicated with a hot air outlet 21 arranged at the top of the box body 1.

The air conditioning equipment with the structure is characterized in that the evaporator 3, the condenser 4 and the compressor 5 are arranged in a separated mode through the middle partition plate 6, so that the evaporator 3 is prevented from being influenced by heat generated by the condenser 4 to refrigerate, the upper air inlet 7, the evaporator 3, the cold air fan 2 and the air supply outlet 9 are arranged to form a refrigerating air channel, and the lower air inlet 8, the condenser 4, the air exhaust fan 10 and the exhaust pipe 11 are arranged to form a heat reducing channel. In the refrigerating air duct, air enters from an upper air inlet 7, is refrigerated by the evaporator 3, and is conveyed to a space needing refrigeration by the cold air fan 2 through an air supply outlet 9. In the heat reducing channel, air enters from the lower air inlet 8 and can cool the condenser 4 when flowing through the condenser 4, and the exhaust fan 10 can exhaust the air absorbed with heat from the exhaust pipe 11 to bring the heat generated by the condenser 4, so that the heat generated by the condenser 4 is prevented from influencing the refrigeration of the evaporator 3. The cooling device with the structure can greatly improve the refrigeration effect and meet the requirements of outdoor and large space on the refrigeration effect.

Specifically, as shown in fig. 5 and 6, in the air conditioning apparatus, a water pan 12 is disposed below the evaporator 3, a plurality of drain holes 13 are disposed along the edge of the water pan 12, and the drain holes 13 face the condenser 4 downward. During operation, the comdenstion water that produces when evaporimeter 3 refrigerates accepts through water collector 12, then drops to condenser 4 on through wash port 13, and because set up in border department, the inlet port under the position that the comdenstion water dropped just presses close to, under the effect of fan 10 of airing exhaust, air and comdenstion water pass condenser 4, carry out the heat absorption cooling to condenser 4, then discharge by the steam air exit through exhaust pipe 11, and then reduce condenser 4 and generate heat 3 refrigerated influence to evaporimeter, improve equipment's refrigeration effect.

Further, as shown in fig. 4 and 5, in the air-conditioning apparatus, a water tank 14 is further provided below the condenser 4, and the water tank 14 is configured to receive excess water droplets dropped onto the condenser 4 through the drain hole 13. A drainage pump 15 is arranged in the water tank 14, and the output end of the drainage pump 15 is communicated with the water pan 12 through a water pipe. When the condenser works, condensed water generated by the evaporator 3 falls into the water receiving tray 12, the water receiving tray 12 drips the condensed water onto the condenser 4 through the drain hole 13, the condenser 4 is cooled through the condensed water, part of the condensed water is discharged from the exhaust pipe 11 along with hot air, and redundant condensed water drips onto the water tank 14 and is collected by the water tank 14, when the water in the water tank 14 is collected to a certain degree, the condensed water can be conveyed into the water receiving tray 12 through the drain pump 15 and then drips into the condenser 4 through the drain hole 13 to continuously cool the condenser 4. Through the water tank 14 and the water pump, the condenser 4 is cooled by the condensed water generated by the evaporator 3, so that the condensed water is fully utilized.

Further, as shown in fig. 4, in the air conditioning apparatus, the water tank 14 is provided with a float level switch 16, and the float level switch 16 is electrically connected to the drainage pump 15 for controlling the drainage pump 15. Through the floater liquid level switch 16 that sets up, can respond to 14 water levels of water tank, reach the height of settlement when 14 water levels of water tank, floater liquid level switch 16 opens, makes the work of drain pump 15, carries the comdenstion water in the water tank 14 to the water collector 12 in, by wash port 13 drippage to condenser 4 in, and then cools down condenser 4, improves the refrigeration effect of evaporimeter 3. The arranged floating ball liquid level switch 16 can more conveniently control the drainage pump 15, so that the condensate water can conveniently cool the condenser 4.

As a further improvement, in the above air conditioning apparatus, the exhaust duct 11 is a foam exhaust duct 11, and the foam exhaust duct 11 has a better heat insulation effect, and can prevent heat in hot air from being transferred to the evaporator 3 through the exhaust duct 11, and affecting the refrigeration effect of the evaporator 3.

Specifically, as shown in fig. 4, in the air conditioning apparatus, the exhaust fan 10 and the cold air fan 2 are both large-air-volume fans, and have large wind power, and can convey cooled air and heat-absorbed hot air to a longer distance, so that on one hand, the influence of hot air on the cooled air can be reduced, the cooling speed of the space to be cooled is accelerated, and on the other hand, the requirements of customers on large air volume and strong cooling can be met.

Further, the air supply opening 9 is also provided with an air outlet grille 20, the air outlet grille 20 is a small grille so as to arrange air flow conveniently, lock large air volume in the range of the air supply opening 9, convey the air volume to a position needing air blowing, and provide strong and large air volume cold air.

Specifically, in the air conditioning equipment, the water pan 12 is further provided with an overflow hole, the height of the overflow hole is higher than that of the drain hole 13, and the diameter of the overflow hole is larger than that of the drain hole 13. The overflow port 17 is arranged, when the drain hole 13 is blocked, water in the water tank 14 is conveyed to the condenser 4 through the overflow port 17, and the phenomenon that when the drain hole 13 is blocked, condensed water of the water receiving disc 12 overflows to the box body 1 or a circuit to influence the normal operation of the cooling equipment is avoided.

Specifically, as shown in fig. 2, the bottom of the box body 1 is further provided with universal wheels 18, and the side surface of the box body 1 is provided with a push handle 19. The universal wheels 18 and the push handles 19 are arranged, so that the box body 1 can be conveniently moved, and the box body 1 can be conveniently pushed to a space needing refrigeration.

In summary, in the air conditioning equipment of the present invention, the evaporator and the condenser are separated by the middle partition plate, so as to prevent the heat generated by the condenser from being transferred to the evaporator and affecting the refrigeration effect of the evaporator; through the water receiving disc and the drain hole, condensed water can be dripped into the condenser to cool the condenser, so that the heat of the condenser is prevented from influencing the refrigeration effect of the evaporator; by adopting the large-air-volume fan, the requirements of outdoor and large space on large air volume and strong refrigeration can be met.

It is understood that equivalents and changes may be made to the technical solution of the present invention and its concept by those skilled in the art, and all such changes and substitutions shall fall within the scope of the appended claims.

Claims

1. The utility model provides an air conditioning equipment, includes the box and sets up cold air blower, evaporimeter, condenser and the compressor in the box, its characterized in that, the box is equipped with the median septum, air exhaust fan and exhaust pipe, evaporimeter and cold air blower set up on the median septum, air exhaust fan, condenser and compressor set up under the median septum, the exhaust pipe connection air exhaust fan and run through median septum and box top.

2. The air conditioning apparatus as claimed in claim 1, wherein the cabinet is provided with an upper inlet and a lower inlet at positions facing the evaporator and the condenser, respectively, and an air supply port is provided at a side of the cabinet opposite to the upper inlet, and the cool air blower is provided at the air supply port.

3. The air conditioning apparatus of claim 1, wherein a water tray is disposed under the evaporator, and a plurality of water discharge holes are disposed along an edge of the water tray, and the water discharge holes are directed downward toward the condenser.

4. The air conditioning apparatus of claim 3, wherein a water tank is provided below the condenser, a drain pump is provided in the water tank, and an output end of the drain pump is connected to a water receiving tray through a water pipe.

5. The air conditioning apparatus of claim 4, wherein the water tank is provided with a float level switch electrically connected to a drain pump for controlling the drain pump.

6. The air conditioning apparatus of claim 1, wherein the exhaust duct is a foam exhaust duct.

7. The air conditioning apparatus of claim 1, wherein the exhaust fan and the cool air fan are both large air volume fans.

8. A cold air apparatus according to claim 3, wherein the water receiving tray is further provided with an overflow hole which is positioned higher than the water discharge hole and has a diameter larger than the water discharge hole.

9. The air conditioning apparatus as claimed in claim 1, wherein universal wheels are further provided at the bottom of the case, and pushers are provided at the sides of the case.