CN209605274U - Coil pipe cleaning device and air-conditioning - Google Patents

Abstract

The utility model provides a kind of coil pipe cleaning device and air-conditioning, is related to air-conditioning equipment field；Coil pipe cleaning device includes casing and for carrying out clean coil pipe cleaning assemblies to the coil pipe in the casing, and casing has air intake and air outlet slit；Coil pipe cleaning assemblies includes the main body for being installed on casing；Main body is equipped with the accommodating chamber for circulating or accommodating fluid, and the fluid input port and fluid outlet that are connected with accommodating chamber；Fluid outlet is equipped with multiple, and is arranged at intervals at casing internal and towards coil pipe.Cleaning agent or disinfectant can carry out cleaning or sterilizing operation by coil pipe of the coil pipe cleaning assemblies to casing internal, realize without dismantling fan coil, i.e., capable of washing, disinfection coil pipe effect makes the cleaning of coil pipe, sterilizing operation become simple, convenient.Air-conditioning provided by the utility model includes above-mentioned coil pipe cleaning device, while having above-mentioned advantage.

Description

Coil pipe cleaning device and air-conditioning

Technical field

The utility model relates to air-conditioning equipment fields, and in particular to a kind of coil pipe cleaning device and air-conditioning.

Background technique

With social development, people are higher and higher to the comfort level requirement of indoor air environment, and room temperature is suitable for Degree is one of the major criterion that people judge indoor environment.Therefore, various indoor temperature regulating devices also come into being. Fan-coil device abbreviation fan coil, the air-conditioning that it is made of small-sized fan, motor and coil pipe (air heat exchanger) etc. One of system end device.With the air heat-exchange outside pipe when flowing through chilled water or hot water in coil pipe pipe, make that air is cooled, dehumidifying Or heating, thus to adjust indoor air parameter.Fan coil is the ideal end prod of central air-conditioning, therefore is answered extensively For industrial premises, commercial office building, in the room temperature adjustment equipment of market and residential building.

Under large-scale application, the cleaning of fan coil, sterilization problems are also to highlight, the dust particle in atmosphere And bacterium is ubiquitous, it is long-term pump wind effect under, coil pipe (heat-exchanger rig) is most important component in fan coil One of, when coil pipe carries out heat exchange work, coil pipe is directly contacted with air, accumulation dust and bacterium is easy, when coil pipe has accumulated one When quantitative dust and bacterium, on the one hand reduce the heat exchange efficiency of coil pipe, make the temperature regulating power of fan coil significantly under Drop, seriously affects the using effect of fan coil；On the other hand, excessive bacterium is deposited, then it is different to will lead to casing internal generation Taste, fan coil is in use, indoor air quality can be seriously affected, it is therefore desirable to periodically be cleaned to coil pipe, sterilizing operation. However, when the coil pipe of fan coil being cleaned, sterilized in the prior art, need first to dismantle fan coil, and the prior art In fan coil it is not easy to disassemble, therefore, the coil pipe inside fan coil is cleaned, sterilizing operation it is relatively difficult.

Utility model content

It is existing in the prior art to alleviate the purpose of this utility model is to provide a kind of coil pipe cleaning device and air-conditioning To the problem that the coil pipe inside fan coil is cleaned, sterilizing operation is relatively difficult.

According to the utility model, a kind of coil pipe cleaning device is provided, including casing and for carrying out to the coil pipe in casing Clean coil pipe cleaning assemblies, casing have air intake and air outlet slit；

Coil pipe cleaning assemblies includes the main body for being installed on casing；Main body is equipped with the accommodating chamber for circulating or accommodating fluid, And the fluid input port and fluid outlet being connected with accommodating chamber；

Fluid outlet is equipped with multiple, and is arranged at intervals at casing internal, and towards coil pipe, in above structure, clearly Lotion or disinfectant can carry out cleaning or sterilizing operation by coil pipe of the coil pipe cleaning assemblies to casing internal, realize nothing Fan coil need to be dismantled, i.e., capable of washing, disinfection coil pipe effect makes the cleaning of coil pipe, sterilizing operation become simple, convenient.

Further, main body is located at outside casing, and multiple output branch pipes are provided in main body, and the free end for exporting branch pipe is prolonged Casing internal is extended to, fluid outlet is located at output branch pipe.The setting of multi output branch pipe, be conducive to the various pieces of coil pipe into Row cleaning reduces cleaning dead angle, keeps the cleaning to coil pipe more comprehensive；And multi output branch pipe cleans coil pipe simultaneously and can also subtract Few cleaning time, improves cleaning efficiency.

Further, fluid outlet is closely connected with nozzle, the setting of nozzle can be improved the cleaning agent sprayed out or The impact force of person's disinfectant improves cleaning capacity and cleaning efficiency.

Further, output branch pipe is uniformly arranged along the length direction of main body, and evenly arranged output branch pipe can guarantee Cleaning agent or disinfectant equably spray on coil pipe, reduce cleaning dead angle, more complete to the cleaning of coil pipe, more thoroughly.

Further, the setting that nozzle is set as ball nozzle perhaps fan nozzle ball nozzle or fan nozzle can To increase the spray range of fluid outlet, reduce cleaning dead angle, can more comprehensively, more thoroughly clean coil pipe.

Further, fluid input port is closely connected with quick coupling, quick coupling for high-speed communication cleaning, disinfection or Apparatus for drying is conducive in clean operation, rapidly switching cleaning, disinfection or apparatus for drying, to complete clean operation, thus Promote cleaning efficiency.

Further, which further includes sewage collection equipment, and sewage collection equipment is set to below coil pipe, And it is connected to the casing.The setting of sewage collection equipment, may collect in during cleaning, spray on coil pipe and flowing down Detergent prevents the detergent for being mingled with dust and bacterium from stockpiling, or flows out from air outlet slit and influence indoor environment.

Further, coil pipe cleaning device further includes UV photodissociation component, and UV photodissociation component includes being installed on casing internal UV photodissociation fluorescent tube at air entrance location.The UV photodissociation fluorescent tube is set to position of the casing internal close to air intake, Deodorization and sterilization processing effectively can be carried out to the air for entering air intake, reduce the bacterial heap of casing internal, ensure that Delivery air it is pure and fresh.

Further, coil pipe cleaning device further includes the filter screen being set at air intake and is set to casing internal Blower, UV photodissociation fluorescent tube is set between filter screen and blower, and fluid outlet is set between blower and coil pipe.Filter screen It is set at air intake, prevents dust or pollutant in bulky grain from entering casing internal；UV photodissociation fluorescent tube was set to Between strainer and blower, deodorization and sterilization processing can be carried out to it before air enters blower, reduces the heap of bacterium in blower Product；Fluid outlet is set between blower and coil pipe, conducive to fluid outlet is sprayed towards coil pipe, and to coil pipe Cleaning treatment.

The utility model additionally provides a kind of air-conditioning, including above-mentioned coil pipe cleaning device.

Compared with prior art, technical advantage possessed by coil pipe cleaning device and air-conditioning provided by the utility model are as follows:

Coil pipe cleaning device in the utility model, including the coil pipe cleaning assemblies being installed on casing, fluid input port It can be connected with cleaning agent or disinfectant output equipment, coil pipe of the fluid outlet towards casing internal, cleaning agent or disinfection Agent can be entered in the main body of coil pipe cleaning assemblies by fluid input port, then by fluid outlet spray coil, thus right The coil pipe of the inside of casing is cleaned, is sterilized, and the structure of multiple fluid outlets expands cleaning range, reduces cleaning Dead angle.Above structure, without dismantling fan coil, so that it may the cleaning and sterilizing operation to fan coil internal coil are completed, The demounting procedure to fan coil is eliminated, cleaning and sterilisation step are simplified, it is easy to operate compared with the existing technology, it solves The problem of coil pipe cleaning, disinfection difficulty inside fan coil.

Furthermore it is preferred that further include UV photodissociation component in coil pipe cleaning device for extraneous bad air environment, and UV photodissociation component includes the UV photodissociation fluorescent tube being installed at the close air entrance location of casing internal, which has Sterilizing and deodorizing function, and the installation of UV photodissociation component is simple, deodorization and sterilization is high-efficient；When fan coil works, UV photodissociation component is connect Logical work, air enter the inside of casing, when air enters the sphere of action of UV photodissociation fluorescent tube, UV light by air intake Solution fluorescent tube carries out sterilization and deodorizing process to air, effectively reduces the bacterium in the air of fan coil output, eliminates Peculiar smell in delivery air ensure that the pure and fresh of delivery air.

Air-conditioning provided by the utility model, including above-mentioned coil pipe cleaning device, the advantage of air-conditioning includes coil pipe cleaning as a result, The advantage of device, repeats no more.

Detailed description of the invention

It, below will be right in order to illustrate more clearly of specific embodiment of the present invention or technical solution in the prior art Specific embodiment or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, it is described below In attached drawing be that some embodiments of the utility model are not paying creativeness for those of ordinary skill in the art Under the premise of labour, it is also possible to obtain other drawings based on these drawings.

Fig. 1 is the schematic diagram of internal structure of coil pipe cleaning device provided by the embodiment of the utility model；

Fig. 2 is the perspective view of the explosion of coil pipe cleaning device provided by the embodiment of the utility model；

Fig. 3 is the partial cutaway schematic of coil pipe cleaning device provided by the embodiment of the utility model；

Fig. 4 is coil pipe cleaning assemblies schematic diagram provided by the embodiment of the utility model.

Icon: 100- coil pipe cleaning assemblies；110- main body；120- exports branch pipe；130- nozzle；140- mounting base；150- Three-way connection；160- quick coupling；200- casing；210- air intake；220- air outlet slit；230- fabrication hole；300- coil pipe； 400- filter screen；500-UV photodissociation fluorescent tube；600- blower；700- sewage collection equipment.

Specific embodiment

The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing, it is clear that described Embodiment is the utility model a part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention, originally Field those of ordinary skill every other embodiment obtained without making creative work belongs to practical Novel protected range.

It is in the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", " perpendicular Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.In addition, term " the One ", " second ", " third " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.

The utility model is further described in detail below through specific implementation examples and in conjunction with the accompanying drawings.

Specific structure is as Figure 1-Figure 4.

A kind of coil pipe cleaning device provided in this embodiment, according to Fig. 1 and Fig. 4, including casing 200 and for institute It states the coil pipe 300 in casing 200 and carries out clean coil pipe cleaning assemblies 100, there is casing 200 air intake 210 and air to go out Mouth 220；

Coil pipe cleaning assemblies 100 includes the main body 110 for being installed on casing 200；Main body 110 is equipped with for circulating or accommodating stream The accommodating chamber of body, and the fluid input port and fluid outlet that are connected with accommodating chamber；

Fluid outlet is equipped with multiple, and is arranged at intervals inside casing 200, and towards coil pipe 300.

In the coil pipe cleaning device, coil pipe cleaning assemblies 100 is installed on casing, fluid input port can with cleaning agent or Disinfectant output equipment is connected, and fluid outlet can lead to towards the coil pipe 300 inside casing 200, cleaning agent or disinfectant It crosses fluid input port to enter in the main body 110 of coil pipe cleaning assemblies 100, then by fluid outlet spray coil 300, thus right The coil pipe 300 of the inside of casing 200 is cleaned, is sterilized, the structure of multiple fluid outlets, expands cleaning range, is reduced Cleaning dead angle.Above structure, without dismantling fan coil, so that it may complete to the cleaning of fan coil internal coil 300 and Sterilizing operation eliminates the demounting procedure to fan coil, simplifies cleaning and sterilisation step, compared with the existing technology operation letter It is single, solve the problems, such as that the cleaning of coil pipe 300, the disinfection inside fan coil are difficult.

In the optional technical solution of the present embodiment, according to Fig. 1, Fig. 3 and Fig. 4, main body 110 is located at outside casing 200 Portion, multiple output branch pipes 120 are provided in main body 110, and the free end of output branch pipe 120 extends to inside the casing 200, flows Body delivery outlet is located at output branch pipe 120.Preferably, be provided in main body 110 multiple free ends extend to it is defeated inside casing 200 Branch pipe 120 out, when connecting cleaning agent or disinfectant output equipment, multiple output branch pipes 120 are simultaneously to the disk inside casing 200 Pipe 300 cleared up, sterilizing operation, can it is wider, more completely to the coil pipe 300 inside casing 200 carry out cleaning with Disinfection reduces cleaning dead angle, and the setting of a plurality of output branch pipe 120 reduces cleaning time relative to single output branch pipe 120, It improves work efficiency.

In the optional technical solution of the present embodiment, according to Fig. 3 and Fig. 4, fluid outlet is closely connected with nozzle 130, it is preferable that fluid outlet be arranged nozzle 130, cleaning agent or disinfectant can be played certain water conservancy diversion, pressurization Effect can increase flow velocity when cleaning agent or disinfectant outflow fluid outlet, improve the impact force of cleaning agent or disinfectant, To improve cleaning ability, with cleaning efficiency.

In the optional technical solution of the present embodiment, according to Fig. 3 and Fig. 4, length of the output branch pipe 120 along main body 110 Direction is uniformly arranged, and evenly arranged output branch pipe 120 transfers out cleaning agent, and perhaps disinfectant keeps cleaning agent or disinfectant equal On even spray to coil pipe 300, each position of coil pipe 300 can arrive cleaning agent or disinfectant, therefore, energy by spray It is enough that coil pipe 300 is more fully cleaned or sterilized, cleaning dead angle is reduced, cleaning or Disinfection Effect are more preferable.

In the optional technical solution of the present embodiment, according to Fig.4, nozzle 130 is set as ball nozzle or fan-shaped spray Mouth, ball nozzle or fan nozzle can increase the spray range of fluid, can more comprehensively, thoroughly clean coil pipe, Reduce cleaning dead angle；Ball nozzle and fan nozzle also all have the helicitic texture connect fastly, therefore easy for installation, convenient for debugging. At the same time, the advantage that ball nozzle has intensity high, wear-resistant and resistant to chemical etching；And fan nozzle then has spray equal It is even, and spray the stronger feature of impact force.

In the optional technical solution of the present embodiment, according to Fig.4, fluid input port is closely connected with quick coupling 160, During cleaning fan coil, need to be sequentially ingressed into cleaning agent output equipment, disinfectant output equipment and pressed gas Output equipment, for successively being cleaned, being sterilized and air dry operation.Quick coupling 160 is set, can be used to fan coil Device is cleaned, is sterilized, during air dry operation, is easily and quickly carried out defeated to cleaning agent, disinfectant or pressed gas Connection between equipment and fluid input port and opening operation out, to promote working efficiency.

In the optional technical solution of the present embodiment, according to fig. 2 and shown in Fig. 3, which further includes that sewage is received Acquisition means 700, sewage collection equipment 700 is set to 300 lower section of coil pipe, and is connected to the casing 200.Sewage collection equipment The collecting chamber for collecting and accommodating sewage is equipped in 700, the bottom of collecting chamber is additionally provided with sewage draining exit, when the sewage in collecting chamber When product is full, sewage can be drawn by sewage draining exit.Sewage collection equipment is used in cleaning, disinfection and air drying process, collects stream Under sewage, prevent sewage stockpile influence fan coil work normally, meanwhile, prevent sewage from air outlet slit 220 flow out pollute Indoor environment, it is preferable that convenient that it is cleared up and is supported to be detachably connected between sewage collection equipment 700 and casing 200 Shield.

In the optional technical solution of the present embodiment, according to Fig. 1 and Fig. 2, coil pipe cleaning device further includes UV photodissociation group Part, UV photodissociation component include the UV photodissociation fluorescent tube 500 being installed at 210 position of close air intake inside casing 200.For Extraneous bad air environment, coil pipe cleaning device includes UV photodissociation component, and UV photodissociation component includes being installed in casing 200 UV photodissociation fluorescent tube 500 at 210 position of close air intake in portion, the UV photodissociation component have sterilizing and deodorizing function, and UV light Solve component installation simply, deodorization and sterilization is high-efficient；When fan coil works, UV photodissociation component connects work, and air passes through air Entrance 210 enters the inside of casing 200, and when air enters the sphere of action of UV photodissociation fluorescent tube 500, UV photodissociation fluorescent tube 500 is right Air carries out sterilization and deodorizing process, effectively reduces the bacterium in the air of fan coil output, eliminates delivery air In peculiar smell, ensure that the pure and fresh of delivery air.

Coil pipe cleaning device in the optional technical solution of the present embodiment further includes according to Fig. 1 being set to air intake Filter screen 400 at 210 and the blower 600 being set to inside casing 200, UV photodissociation fluorescent tube 500 be set to filter screen 400 with Between the blower 600, fluid outlet is set between blower 600 and coil pipe 300.Air intake 210 is provided with filter screen 400, effectively bulky grain dust or pollutant is stopped to enter fan coil, prevents dust or pollutant effect fan unit plumber Make, UV photodissociation fluorescent tube 500 is set between filter screen 400 and blower 600, the air for entering air intake 210 can be carried out Degerming, deodorizing process make the air into blower 600 become more clean, reduce the accumulation of bacterium in blower 600, prevent simultaneously Only there is the air of peculiar smell to enter the room, influences indoor air environment；Fluid outlet is set between blower 600 and coil pipe 300, Conducive to fluid outlet towards coil pipe 300, and spray cleaning treatment is carried out to coil pipe 300.

A kind of course of work of coil pipe cleaning device in the air-conditioning comprising above-mentioned coil pipe cleaning device is described below, this implementation Structure and type of attachment in example are all made of preferred embodiment.

Specifically, the coil pipe cleaning assemblies 100 in the coil pipe cleaning device includes the main body 110 with accommodating chamber, preferably Ground, the main body 110 are pipeline configuration, and multiple output branch pipes 120 are arranged in main body evenly along the length direction of main body 110 It on 110, and is connected to main body 110 by three-way connection 150, it should be noted that export the quantity of branch pipe 120 with can be real Now covering ground spray coil 300 is advisable comprehensively.The fluid outlet of output branch pipe 120 is fastened with ball nozzle or fan-shaped spray Mouth, output branch pipe 120 can be arranged on casing 200 by the fabrication hole 230 opened up in advance on casing 200, export fluid Mouth is placed between the blower 600 inside casing 200 and coil pipe 300, and nozzle 130 exports branch pipe 120 and work towards coil pipe 300 It is sealed between skill hole 230 by sealing element, there is air to leak when preventing fan coil from working from fabrication hole 230, while main body 110 are fixed on casing 200 by mounting base 140.Fluid input port is fastened with quick coupling 160.Enter in the air of casing 200 Mouth installs filter screen 400 at 210 positions, and UV photodissociation group is installed between the filter screen 400 inside casing 200 and blower 600 Part, wherein UV photodissociation fluorescent tube 500 is installed on the side wall of casing 200, can be carried out sterilization to the air for entering casing 200 and be removed Smelly processing includes route and control switch with 500 electrical communication of UV photodissociation fluorescent tube in UV photodissociation component, this is routed through casing 200 connect with extraneous power supply.

The specific work process of coil pipe cleaning device is, by the delivery outlet phase of quick coupling 160 and cleaning agent output equipment Connection, starts cleaning agent output equipment, and cleaning agent is extruded by cleaning agent output equipment, enters main body 110, pass through main body The output branch pipe 120 arranged on 110, by being carried out to coil pipe 300 on ball nozzle or fan nozzle spray to coil pipe 300 Cleaning operation is sprayed, it should be noted that can be using clear water as cleaning agent, but it is not limited to clear water.After the completion of cleaning operation, Quick coupling 160 is pulled up, quick coupling 160 and the output end of disinfectant output equipment are connected, starting disinfectant output is set Standby, disinfectant is extruded by disinfectant output equipment, enters main body 110, by the output branch pipe 120 arranged in main body 110, By ball nozzle or fan nozzle spray on coil pipe 300, carry out disinfection operation to coil pipe 300, it is preferable that disinfectant is defeated Equipment choosing high steam occurrence of equipment out carries out disinfection operation to coil pipe 300 using high steam, meanwhile, it can also also select Other chemical disinfection preparations are as disinfectant.After the completion of sterilizing operation, quick coupling 160 is pulled up, by quick coupling 160 and pressure The output end of gas output equipment is connected, and starts pressed gas output equipment, and compressed gas passes through pressed gas output equipment It extrudes, enters main body 110, by the output branch pipe 120 arranged in main body 110, sprayed by ball nozzle or fan nozzle Onto coil pipe 300, operation is dried to coil pipe 300, it is preferable that pressed gas output equipment selects air pump, calms the anger using band Operation is dried to coil pipe 300 in body.After the completion of drying, quick coupling 160 is pulled up, will be collected in sewage collection equipment 700 Sewage export, complete to the clean operation of fan coil.

In addition, the UV photodissociation component use synchronous with fan coil in coil pipe cleaning device, when fan coil work, UV Photodissociation component is connected, and air enters the UV photodissociation fluorescent tube inside casing 200 by the filter screen 400 at air intake 210 When 500 sphere of action, UV photodissociation fluorescent tube 500 carries out deodorization and sterilization processing to air, so that more clean air be made to enter wind Machine 600 reduces the bacterial heap inside the casing 200 of entire fan coil, while also making to be discharged to by air outlet slit 220 Indoor air is more pure and fresh.

Finally, it should be noted that the above various embodiments is only to illustrate the technical solution of the utility model, rather than it is limited System；Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should Understand: it is still possible to modify the technical solutions described in the foregoing embodiments, or to some or all of Technical characteristic is equivalently replaced；And these are modified or replaceed, it does not separate the essence of the corresponding technical solution, and this is practical new The range of each embodiment technical solution of type.

Claims (10)

1. a kind of coil pipe cleaning device, which is characterized in that including casing (200) and for the coil pipe in the casing (200) (300) clean coil pipe cleaning assemblies (100) is carried out, the casing (200) has air intake (210) and air outlet slit (220)；

The coil pipe cleaning assemblies (100) includes the main body (110) for being installed on the casing (200)；The main body (110) is equipped with For circulating or accommodate the accommodating chamber of fluid, and the fluid input port and fluid outlet that are connected with the accommodating chamber；

The fluid outlet is equipped with multiple, and it is internal to be arranged at intervals at the casing (200), and towards the coil pipe (300)。

2. coil pipe cleaning device according to claim 1, which is characterized in that the main body (110) is located at the casing (200) external, multiple output branch pipes (120) are provided on the main body (110), the free end of output branch pipe (120) is prolonged It is internal to extend to the casing (200), the fluid outlet is located at the output branch pipe (120).

3. coil pipe cleaning device according to claim 2, which is characterized in that the fluid outlet is closely connected with nozzle (130)。

4. coil pipe cleaning device according to claim 2 or 3, which is characterized in that the output branch pipe (120) is along the master Body (110) length direction is uniformly arranged.

5. coil pipe cleaning device according to claim 3, which is characterized in that the nozzle (130) be ball nozzle or Fan nozzle.

6. coil pipe cleaning device according to any one of claim 1-3, which is characterized in that the fluid input port is close It is connected with quick coupling (160).

7. coil pipe cleaning device described in -3 any one according to claim 1, which is characterized in that further include sewage collecting dress It sets (700), the sewage collection equipment (700) is set to below the coil pipe (300), and is connected to the casing (200).

8. coil pipe cleaning device according to claim 1, which is characterized in that further include UV photodissociation component, the UV photodissociation Component includes the UV photodissociation fluorescent tube (500) being installed at internal close air intake (210) position of casing (200).

9. coil pipe cleaning device according to claim 8, which is characterized in that further include being set to the air intake (210) filter screen (400) at and the internal blower (600) of the casing (200), the UV photodissociation fluorescent tube are set to (500) it is set between the filter screen (400) and the blower (600), the fluid outlet is set to the blower (600) between the coil pipe (300).

10. a kind of air-conditioning, which is characterized in that including coil pipe cleaning device described in any one of claim 1-9.