CN209801632U - fan coil for ventilation equipment - Google Patents

Abstract

the utility model discloses a fan coil for ventilation equipment, including casing, fan, motor, damper and support, the central point department of putting of casing bottom is equipped with damper, and the central point department of putting on damper top is equipped with the support, the central point department of putting on support top is equipped with the motor, and the output of motor installs the pivot through the shaft coupling, the output of pivot is equipped with the fan, and the fan is kept away from and is equipped with filtering mechanism on the shells inner wall of motor one side, the motor is kept away from and is equipped with humidity transducer on the shells inner wall of fan one side, is equipped with the singlechip on the shells inner wall of humidity transducer below, all be equipped with the vent on two lateral walls of casing, one side of housing face is equipped with the maintenance door. The utility model discloses not only improved the stability when fan coil uses, improved the ventilation effect when fan coil uses, prolonged fan coil's life moreover.

Description

Fan coil for ventilation equipment

Technical Field

The utility model relates to a fan coil technical field specifically is a fan coil for ventilation equipment.

Background

The fan-coil unit is called fan-coil for short, it is one of the end devices of air-conditioning system formed from small-sized fan, motor and coil, etc., when the chilled water or hot water is flowed through the interior of coil pipe, it can exchange heat with air outside of pipe to make air be cooled, dehumidified or heated to regulate indoor air parameter.

Fan coil on the market at present is various, but the functionality is comparatively single, still has certain problem, can't satisfy people's demand gradually, and concrete problem has following several:

1. the traditional fan coil has no corresponding damping function, is easy to vibrate during operation, and has poor stability;

2. The traditional fan coil does not have a corresponding filtering function, so that the ventilation effect is common, and people are often troubled;

3. The traditional fan coil does not have a corresponding dehumidification function, and the phenomenon that moisture is heavy easily occurs inside the fan coil, so that instruments inside the fan coil are rusted and corroded, and the fan coil is damaged.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a fan coil for ventilation equipment to propose the problem that fan coil stability is relatively poor, ventilation effect is general and the easy rust ization of moisture corrodes the component and damages it in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a fan coil for ventilation equipment comprises a shell, a fan, a motor, a damping mechanism and a support, a damping mechanism is arranged at the central position of the bottom of the shell, a support is arranged at the central position of the top end of the damping mechanism, a motor is arranged at the central position of the top end of the support, and the output end of the motor is provided with a rotating shaft through a coupler, the output end of the rotating shaft is provided with a fan, the inner wall of the shell at one side of the fan far away from the motor is provided with a filtering mechanism, a humidity sensor is arranged on the inner wall of the shell at the side of the motor far away from the fan, a singlechip is arranged on the inner wall of the shell below the humidity sensor, the input end of the singlechip is electrically connected with the output end of the humidity sensor, the output end of the singlechip is electrically connected with the input end of the motor, the two outer side walls of the shell are both provided with air vents, and one end of the ventilation opening extends to the inside of the shell, and one side of the surface of the shell is provided with a maintenance door.

Preferably, the central position department at casing top is equipped with the stoving lamp, and the input of stoving lamp and the output electric connection of singlechip.

Preferably, filtering mechanism is equipped with annular piece, recess, fixture block, annular filter piece and filter screen from a left side to the right side in proper order, be equipped with annular piece on the outer wall of casing one side, the outer wall both ends of annular piece one side all are equipped with the recess, are equipped with annular filter piece on the outer wall of annular piece one side simultaneously, and the outer wall both ends that annular filter piece is close to annular piece one side all are equipped with the fixture block, and fixture block and recess mutually support, and the inboard of annular filter piece is equipped with the filter screen moreover.

Preferably, a support rod is arranged at the top of the shell on one side of the drying lamp, and a drying agent is hung at the bottom end of the support rod.

Preferably, the two outer side walls of the shell below the ventilation opening are both provided with a threaded connection opening, and one end of the threaded connection opening extends into the shell.

Preferably, damper is from last to being equipped with top board, damping spring, stopper, bolt, holding down plate and rubber shock pad down in proper order, the central point department of putting of casing bottom is equipped with the rubber shock pad, and the central point department of putting on rubber shock pad top is equipped with the holding down plate, the top of holding down plate is equipped with the top board, and the bottom of top board is equipped with equidistant damping spring, and damping spring's bottom and the top fixed connection of holding down plate, and the top board bottom of damping spring both sides all is equipped with the stopper moreover, and the both sides on holding down plate top all are equipped with the bolt simultaneously, and the bottom of bolt run through the holding down plate and with the top threaded connection of rubber shock pad.

compared with the prior art, the beneficial effects of the utility model are that: the fan coil for the ventilation equipment not only improves the stability of the fan coil in use, improves the ventilation effect of the fan coil in use, but also prolongs the service life of the fan coil;

1. the damping function of the fan coil is realized by arranging the rubber damping pad at the center of the bottom of the shell, arranging the lower pressing plate at the center of the top end of the rubber damping pad, arranging the upper pressing plate above the lower pressing plate, arranging damping springs at equal intervals at the bottom end of the upper pressing plate, arranging limiting blocks at the bottom ends of the upper pressing plates at two sides of each damping spring, and arranging bolts at two sides of the top end of the lower pressing plate, so that the stability of the fan coil in use is improved;

2. the annular support block is arranged on the outer wall of one side of the shell, the grooves are formed in two ends of the outer wall of one side of the annular support block, the annular filter block is arranged on the outer wall of one side of the annular support block, the fixture blocks are arranged at two ends of the outer wall of one side, close to the annular support block, of the annular filter block, and the filter screen is arranged on the inner side of the annular filter block, so that the filter function of the fan coil is realized, and the ventilation effect of the fan coil during;

3. Establish humidity transducer on keeping away from fan side casing inner wall through the motor, casing top central point puts the department and establishes the stoving lamp, and branch is established at stoving lamp one side casing top, and the drier is hung to the branch bottom, has realized fan coil's dehumidification function to fan coil's life has been prolonged.

Drawings

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

Fig. 2 is a schematic external structural view of the present invention;

FIG. 3 is an enlarged structural diagram of the filtering mechanism of the present invention;

FIG. 4 is an enlarged schematic view of the damping mechanism of the present invention;

fig. 5 is a schematic diagram of the system framework structure of the present invention.

in the figure: 1. a housing; 2. a filtering mechanism; 201. an annular support block; 202. a groove; 203. a clamping block; 204. an annular filter block; 205. a filter screen; 3. a fan; 4. a drying lamp; 5. a motor; 6. a strut; 7. a desiccant; 8. a humidity sensor; 9. a vent; 10. a threaded connector; 11. a single chip microcomputer; 12. a damping mechanism; 1201. an upper pressure plate; 1202. a damping spring; 1203. a limiting block; 1204. a bolt; 1205. a lower pressing plate; 1206. a rubber shock pad; 13. a support; 14. the door is maintained.

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. 1-5, the present invention provides an embodiment: a fan coil for a ventilation device comprises a shell 1, a fan 3, a motor 5, a damping mechanism 12 and a support 13, wherein the damping mechanism 12 is arranged at the central position of the bottom of the shell 1, the damping mechanism 12 is sequentially provided with an upper pressure plate 1201, a damping spring 1202, a limiting block 1203, a bolt 1204, a lower pressure plate 1205 and a rubber damping pad 1206 from top to bottom, the rubber damping pad 1206 is arranged at the central position of the bottom of the shell 1, the lower pressure plate 1205 is arranged at the central position of the top end of the rubber damping pad 1206, the upper pressure plate 1201 is arranged above the lower pressure plate 1205, the damping springs 1202 at equal intervals are arranged at the bottom end of the upper pressure plate 1201, and the bottom ends of the damping springs 1202 are fixedly connected with the top end of the lower pressure, the bottom ends of the upper pressure plates 1201 on both sides of the damping spring 1202 are provided with limit blocks 1203, meanwhile, bolts 1204 are arranged on two sides of the top end of the lower pressing plate 1205, and the bottom ends of the bolts 1204 penetrate through the lower pressing plate 1205 and are in threaded connection with the top of the rubber shock pad 1206;

the rubber shock pad 1206 is used as a supporting element for primary shock absorption, the bolt 1204 is rotated, the lower pressing plate 1205 is fixed at the top end of the rubber shock pad 1206, the upper pressing plate 1201 supports the motor 5, when the motor 5 vibrates, the shock absorption spring 1202 plays a corresponding shock absorption role, and the limiting block 1203 plays a limiting role;

A support 13 is arranged at the center position of the top end of the damping mechanism 12, a drying lamp 4 is arranged at the center position of the top of the shell 1, the type of the drying lamp 4 can be RLB-HG1500, the input end of the drying lamp 4 is electrically connected with the output end of the singlechip 11, so that drying and dehumidifying are facilitated, a support rod 6 is arranged at the top of the shell 1 at one side of the drying lamp 4, a drying agent 7 is hung at the bottom end of the support rod 6, so that moisture is facilitated to be removed, a motor 5 is arranged at the center position of the top end of the support 13, the type of the motor 5 can be Y112M-2, a rotating shaft is arranged at the output end of the motor 5 through a coupling, a fan 3 is arranged at the output end of the rotating shaft, a filtering mechanism 2 is arranged on the inner wall of the shell 1 at one side of the fan 3 far away from the motor 5, an annular support block 201, both ends of the outer wall of one side of the annular support block 201 are provided with grooves 202, the outer wall of one side of the annular support block 201 is provided with an annular filter block 204, both ends of the outer wall of one side of the annular filter block 204, which is close to the annular support block 201, are provided with clamping blocks 203, the clamping blocks 203 are matched with the grooves 202, and the inner side of the annular filter block 204 is provided with a filter screen 205;

The maintenance door 14 is opened by manual operation, the annular support block 201 is arranged on the inner side wall of the shell 1, the annular filter block 204 is pushed, the fixture block 203 is buckled into the groove 202, harmful impurities in the air are filtered and removed through the filter screen 205, and the ventilation effect is improved;

Be equipped with humidity transducer 8 on the 1 inner wall of casing of fan 3 one side is kept away from to motor 5, this humidity transducer 8 model can be LWF-100-A1, be equipped with singlechip 11 on the 1 inner wall of casing of humidity transducer 8 below, this singlechip 11 model can be SH69P25, and singlechip 11's input and humidity transducer 8's output electric connection, singlechip 11's output and motor 5's input electric connection, all be equipped with vent 9 on two lateral walls of casing 1, and the one end of vent 9 extends to the inside of casing 1, all be equipped with threaded connection mouth 10 on two lateral walls of casing 1 below vent 9, and threaded connection mouth 10's one end extends to the inside of casing 1, be convenient for external water pipe, one side on casing 1 surface is equipped with maintenance door 14.

The working principle is as follows: when the fan coil is used, firstly, the motor 5 is started through operating the single chip microcomputer 11, the fan 3 is driven by the rotating shaft to rotate, ventilation operation is started, harmful gas in the air can be filtered through the filtering mechanism 2, the ventilation effect of the fan coil is improved, the motor 5 is supported through the support 13 through the damping mechanism 12, the damping function of the fan coil is achieved, the stability of the fan coil is improved, finally, the drying agent 7 is hung inside the shell 1 through the support rod 6 to be dried, meanwhile, the humidity sensor 8 monitors the humidity inside the shell 1 in real time, relevant data can be fed back to the single chip microcomputer 11, if the humidity is too heavy, the single chip microcomputer 11 can send corresponding instructions to the drying lamp 4, the drying lamp is opened to dry and dehumidify, the corrosion element caused by the too heavy rusty moisture is avoided, and therefore the use of the fan coil is completed.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. 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.

Claims (6)

1. The utility model provides a fan coil for ventilation unit, includes casing (1), fan (3), motor (5), damper (12) and support (13), its characterized in that: the central position department of casing (1) bottom is equipped with damper (12), the central position department on damper (12) top is equipped with support (13), the central position department on support (13) top is equipped with motor (5), and the output of motor (5) installs the pivot through the shaft coupling, the output of pivot is equipped with fan (3), be equipped with filter mechanism (2) on the casing (1) inner wall of fan (3) keeping away from motor (5) one side, be equipped with humidity transducer (8) on the casing (1) inner wall of motor (5) keeping away from fan (3) one side, be equipped with singlechip (11) on the casing (1) inner wall below humidity transducer (8), and the input of singlechip (11) and the output electric connection of humidity transducer (8), the output of singlechip (11) and the input electric connection of motor (5), all be equipped with vent (9) on two lateral walls of casing (1), and the one end of vent (9) extends to the inside of casing (1), one side on casing (1) surface is equipped with maintenance door (14).

2. A fan coil for a ventilating device according to claim 1, characterized in that: the central position department at casing (1) top is equipped with stoving lamp (4), and the input of stoving lamp (4) and the output electric connection of singlechip (11).

3. A fan coil for a ventilating device according to claim 1, characterized in that: filter mechanism (2) are equipped with annular from a left side to the right side in proper order and prop up piece (201), recess (202), fixture block (203), annular filter piece (204) and filter screen (205), be equipped with annular on the outer wall of casing (1) one side and prop up piece (201), the outer wall both ends that annular propped up piece (201) one side all are equipped with recess (202), are equipped with annular filter piece (204) on the outer wall of annular propped up piece (201) one side simultaneously, and annular filter piece (204) are close to the outer wall both ends that annular propped up piece (201) one side and all are equipped with fixture block (203), and fixture block (203) and recess (202) mutually support, and the inboard of annular filter piece (204) is equipped with filter screen.

4. A fan coil for a ventilation unit as set forth in claim 2, wherein: the top of the shell (1) on one side of the drying lamp (4) is provided with a support rod (6), and the bottom end of the support rod (6) is hung with a drying agent (7).

5. a fan coil for a ventilating device according to claim 1, characterized in that: the two outer side walls of the shell (1) below the ventilation opening (9) are provided with threaded connecting ports (10), and one ends of the threaded connecting ports (10) extend into the shell (1).

6. a fan coil for a ventilating device according to claim 1, characterized in that: the damping mechanism (12) is sequentially provided with an upper pressure plate (1201), a damping spring (1202), a limiting block (1203), a bolt (1204), a lower pressure plate (1205) and a rubber damping pad (1206) from top to bottom, a rubber shock pad (1206) is arranged at the central position of the bottom of the shell (1), a lower pressing plate (1205) is arranged at the central position of the top end of the rubber shock pad (1206), an upper pressure plate (1201) is arranged above the lower pressure plate (1205), damping springs (1202) with equal intervals are arranged at the bottom end of the upper pressure plate (1201), the bottom end of the damping spring (1202) is fixedly connected with the top end of the lower pressure plate (1205), the bottom ends of the upper pressure plates (1201) at the two sides of the damping spring (1202) are both provided with limit blocks (1203), meanwhile, bolts (1204) are arranged on two sides of the top end of the lower pressing plate (1205), and the bottom ends of the bolts (1204) penetrate through the lower pressing plate (1205) and are in threaded connection with the top of the rubber shock absorption pad (1206).