CN210425203U - Low air inlet type smoke exhaust ventilator - Google Patents
Low air inlet type smoke exhaust ventilator Download PDFInfo
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- CN210425203U CN210425203U CN201921485624.1U CN201921485624U CN210425203U CN 210425203 U CN210425203 U CN 210425203U CN 201921485624 U CN201921485624 U CN 201921485624U CN 210425203 U CN210425203 U CN 210425203U
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- smoke
- installation cavity
- bottom end
- heat exchange
- push rod
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Abstract
The utility model discloses a low air inlet type smoke exhaust ventilator, which comprises a smoke collecting hood, a fan, an installation cavity and an air outlet, wherein the surface middle part of the smoke collecting hood is connected with the air outlet, the bottom end of the air outlet is connected with the installation cavity, the fan is symmetrically arranged in the installation cavity, one side of the installation cavity is provided with a heat exchange tube, the bottom end of the heat exchange tube is connected with a water tank, the bottom end of the installation cavity is provided with a smoke hood cleaning component, and one side of the installation cavity, which is far away from the heat exchange tube, is provided with a; the utility model discloses a set up the clean subassembly of petticoat pipe, reduced the consumption of manpower and materials resource, guarantee the quality of oil smoke suction row, reduce equipment damage probability, improve equipment's life reduces the noise at work, prevents that the greasy dirt from piling up, guarantees work efficiency, washs the subassembly through setting up the heat transfer, reduces the waste of sanitizer, improves the utilization ratio of oil smoke, improves the convenience that the sanitizer was extruded, saves clean time.
Description
Technical Field
The utility model belongs to the technical field of oil smoke suction and exhaust equipment, concretely relates to low air inlet type smoke ventilator.
Background
The kitchen ventilator is also called as a range hood, and is a kitchen appliance for purifying the kitchen environment. The kitchen ventilator is arranged above a kitchen stove, can rapidly pump away waste burnt by the stove and oil fume harmful to human bodies generated in the cooking process, and exhaust the waste and the oil fume to the outside, reduces pollution, purifies air, and has the safety guarantee effects of gas defense and explosion prevention. The range hood needs to be cleaned regularly, oil stains are not removed in the process of simple cleaning, and the range hood needs to be cleaned by using a special cleaning agent.
But current smoke ventilator does not set up the clean subassembly of petticoat pipe when using, leads to the inside greasy dirt of petticoat pipe to pile up, influences the oil smoke suction and exhaust quality, easily causes equipment to damage, reduces smoke ventilator's life, and the condition of deformation easily appears, and the noise increase during the use influences the result of use, and does not have the heat transfer when cleaning and washs the subassembly, causes the sanitizer to handle the difficulty, extravagant manpower and materials resource.
SUMMERY OF THE UTILITY MODEL
To solve the problems set forth in the background art described above. The utility model provides a low air inlet type smoke ventilator has the characteristics of clearance convenience, and the convenience is strong.
In order to achieve the above object, the utility model provides a following technical scheme: a low air inlet type range hood comprises a smoke collecting hood, a fan, an installation cavity and an air outlet, wherein the air outlet is connected to the middle part of the surface of the smoke collecting hood, the bottom end of the air outlet is connected with the installation cavity, the fan is symmetrically arranged in the installation cavity, a heat exchange tube is arranged on one side of the installation cavity, the bottom end of the heat exchange tube is connected with a water tank, a smoke hood cleaning assembly is arranged on the bottom end of the installation cavity, and a heat exchange cleaning assembly is arranged on one side, away from the heat exchange tube, of the installation;
the smoke hood cleaning assembly comprises a smoke flue isolation plate, a sponge groove, a water collecting cavity, an oil smoke net, a sliding partition plate, a cleaning brush, a stepping motor and an electric push rod, wherein the sponge groove is formed in one side of the bottom end of the smoke flue isolation plate, the water collecting cavity is connected to the bottom end of the sponge groove, the electric push rod is arranged on one side of the bottom end, away from the sponge groove, of the smoke flue isolation plate, the stepping motor is connected to one side of the electric push rod, the cleaning brush is connected to one side of the stepping motor, the oil smoke net is arranged at the bottom end of the smoke flue isolation plate, and the;
the heat transfer washs the subassembly and includes mounting panel, sanitizer storage pipe, drippage mouth, backup pad, flexible push rod, piston and heat transfer pressure rising chamber, wherein, the top of backup pad is connected with heat transfer pressure rising chamber, the inside in heat transfer pressure rising chamber is provided with flexible push rod, flexible push rod's top is connected with the piston, one side in heat transfer pressure rising chamber is connected with the mounting panel, the even interval in bottom of mounting panel is provided with sanitizer storage pipe, the bottom of sanitizer storage pipe is connected with the drippage mouth.
Preferably, one side of the installation cavity is symmetrically provided with screw plates, and the screw plates are fixed on the inner wall surface of the smoke collecting hood.
Preferably, a circulating water pipe is arranged between the heat exchange pipe and the water tank, and the surface of the water tank is respectively connected with a water inlet and a water outlet.
Preferably, one side of the sliding partition plate is symmetrically provided with fixed chutes, and the fixed chutes are installed on the bottom end surface of the smoke collecting hood through movable bolts.
Preferably, the support plate is screwed to the inner surface of the fume collecting hood, and the surface of the support plate is provided with a fixing bolt to ensure stability.
Preferably, the bottom surface of the mounting plate is provided with a limiting groove, and the limiting groove is connected with a sliding groove corresponding to the diameter of the cleaning agent storage pipe.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a set up the clean subassembly of petticoat pipe, drive the cleaning brush by electric putter and step motor and remove and clean the inside of collection petticoat pipe with rotatory, reduced the consumption of manpower and materials resource, improved clear convenience, guarantee the quality of oil smoke suction row, reduce equipment damage probability, improve equipment's life, the noise that reduction work produced prevents that the greasy dirt from piling up, guarantees work efficiency.
2. The utility model discloses a set up the heat transfer and wash the subassembly, drive the piston by flexible push rod and remove in heat transfer pressure rising chamber and control the sanitizer, reduced the waste of sanitizer, improved the utilization ratio of oil smoke, the energy saving reduces secondary pollution, improves the convenience that the sanitizer was extruded, saves clean time.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of a hood cleaning assembly of the present invention;
fig. 3 is the structural schematic diagram of the heat exchange cleaning assembly of the present invention.
In the figure: 1. a smoke collecting hood; 2. a heat exchange pipe; 3. a water tank; 4. a smoke cage cleaning assembly; 41. a flue-duct partition plate; 42. a sponge groove; 43. a water collection cavity; 44. a fume net; 45. a sliding partition plate; 46. a cleaning brush; 47. a stepping motor; 48. an electric push rod; 5. a heat exchange cleaning component; 51. mounting a plate; 52. a detergent storage tube; 53. a drip port; 54. a support plate; 55. a telescopic push rod; 56. a piston; 57. a heat exchange pressure rising cavity; 6. a fan; 7. a mounting cavity; 8. and (7) air outlet.
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. 1-3, the present invention provides the following technical solutions: a low air inlet type smoke exhaust ventilator comprises a smoke collecting hood 1, a fan 6, a mounting cavity 7 and an air outlet 8, wherein the air outlet 8 is connected to the middle part of the surface of the smoke collecting hood 1, the mounting cavity 7 is connected to the bottom end of the air outlet 8, the fan 6 is symmetrically arranged inside the mounting cavity 7, a heat exchange tube 2 is arranged on one side of the mounting cavity 7, the bottom end of the heat exchange tube 2 is connected with a water tank 3, a smoke hood cleaning assembly 4 is arranged at the bottom end of the mounting cavity 7, and a heat exchange cleaning assembly 5 is arranged on one side, far away from the;
the smoke hood cleaning component 4 comprises a smoke flue isolation plate 41, a sponge groove 42, a water collecting cavity 43, an oil smoke net 44, a sliding partition plate 45, a cleaning brush 46, a stepping motor 47 and an electric push rod 48, wherein the sponge groove 42 is arranged on one side of the bottom end of the smoke flue isolation plate 41, the water collecting cavity 43 is connected to the bottom end of the sponge groove 42, the electric push rod 48 is arranged on one side of the bottom end, away from the sponge groove 42, of the smoke flue isolation plate 41, the stepping motor 47 is connected to one side of the electric push rod 48, the cleaning brush 46 is connected to one side of the stepping motor 47, the oil smoke net 44 is arranged at the bottom end of the smoke flue;
the heat exchange cleaning assembly 5 comprises a mounting plate 51, a cleaning agent storage tube 52, a dripping opening 53, a supporting plate 54, a telescopic push rod 55, a piston 56 and a heat exchange boosting cavity 57, wherein the top end of the supporting plate 54 is connected with the heat exchange boosting cavity 57, the telescopic push rod 55 is arranged inside the heat exchange boosting cavity 57, the piston 56 is connected to the top end of the telescopic push rod 55, the mounting plate 51 is connected to one side of the heat exchange boosting cavity 57, the cleaning agent storage tube 52 is arranged at the bottom end of the mounting plate 51 at even intervals, and the dripping opening 53 is connected to the bottom end of the cleaning agent storage tube 52.
In order to ensure the air draft effect of the fan 6, in the present embodiment, preferably, a screw plate is symmetrically arranged on one side of the mounting cavity 7, and the screw plate is fastened on the inner wall surface of the smoke collecting cover 1.
In order to facilitate taking water in the heat exchange tube 2, in the embodiment, preferably, a circulating water tube is arranged between the heat exchange tube 2 and the water tank 3, and the surface of the water tank 3 is connected with a water inlet and a water outlet respectively.
In order to facilitate the assembly and disassembly of the sliding partition plate 45, in this embodiment, preferably, one side of the sliding partition plate 45 is symmetrically provided with fixed sliding chutes, and the fixed sliding chutes are installed on the bottom end surface of the smoke collecting hood 1 through movable bolts.
In order to prevent the heat exchange pressurizing chamber 57 from shaking or leaking, in the present embodiment, it is preferable that the support plate 54 is screwed to the inner surface of the smoke collecting hood 1, and the surface thereof is provided with a fixing bolt to ensure stability.
In order to facilitate the movement and assembly of the detergent storage tube 52, in the present embodiment, it is preferable that the bottom end surface of the mounting plate 51 is provided with a stopper groove which is previously connected by a sliding groove corresponding to the diameter of the detergent storage tube 52.
The utility model discloses well electric putter 48 and telescopic push rod 55 are for the widely known technique that applies to daily life that has disclosed, and its theory of operation is: an electric driving device for converting the rotary motion of the motor into the linear reciprocating motion of the push rod is selected in the embodiment as TG-12.
The utility model discloses well fan 6 is for the widely known technique that applies to daily life that has disclosed, and its theory of operation is: the rotary mechanical energy is converted into gas pressure energy and kinetic energy, and the gas is conveyed out, wherein the model of Roots v5 is selected in the embodiment.
The utility model discloses a theory of operation and use flow: firstly, a smoke collecting hood 1 is installed and fixed on the top wall of a kitchen range to ensure that the smoke collecting hood can work after being fixed firmly, a fan 6 inside an installation cavity 7 operates to suck smoke outside the smoke collecting hood 1 into the smoke collecting hood 1, the smoke flows along a flue isolation plate 41 after being filtered by a smoke net 44 and passes through the inside of the installation cavity 7 to be discharged from an air outlet 8, and a heat exchange pipe 2 inside the smoke collecting hood 1 absorbs the heat of the smoke to heat circulating water in the flowing process of the smoke, and then the circulating water flows into a water tank 3 to be stored, so that the utilization of the heat is ensured; the heat exchange cleaning assembly 5 in the smoke collecting hood 1 absorbs the heat of the oil smoke from the heat exchange pressurizing cavity 57, heats the air in the heat exchange pressurizing cavity 57 to raise the internal pressure, the air presses the cleaning agent in the cleaning agent storage tube 52 to drop on the surface of the cleaning brush 46 through the dropping opening 53 after the pressure is raised, so as to ensure that the surface of the cleaning brush 46 can be fully coated with the cleaning agent, if the smoke exhaust ventilator is used during non-cooking and the cleaning agent needs to be extruded out, the telescopic push rod 55 is started to drive the piston 56 to press the air in the heat exchange pressurizing cavity 57, the cleaning agent is extruded out from the cleaning agent storage tube 52, the telescopic push rod 55 is started to drive the piston 56 to move reversely, negative pressure is formed in the heat exchange pressurizing cavity 57 to prevent the cleaning agent from flowing out, after the cleaning agent is fully coated on the surface of the cleaning brush 46, the sliding partition plate 45 is installed and fixed along the fixed chute, so as to ensure that the cleaning agent is fully, the electric push rod 48 and the stepping motor 47 are started, the electric push rod 48 drives the cleaning brush 46 to move, the stepping motor 47 drives the cleaning brush 46 to rotate, the cleaning brush 46 cleans the surfaces of the oil smoke net 44 and the flue isolation plate 41 under the combined action of the electric push rod 48 and the stepping motor 47, one part of oil smoke residues falling during cleaning penetrates out of the oil smoke net 44 and falls on the surface of the sliding isolation plate 45, the rest parts of the oil smoke residues are pushed into the sponge groove 42 by the cleaning brush 46, stains and moisture on the surface of the cleaning brush 46 are also rotated and cleaned in the sponge groove 42, the stains are adsorbed on the surface of the sponge, and the moisture is absorbed and extruded into the water collection cavity 43.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a low air inlet type smoke ventilator, includes collection petticoat pipe (1), fan (6), installation cavity (7) and air outlet (8), its characterized in that: an air outlet (8) is connected to the middle of the surface of the smoke collecting hood (1), the bottom end of the air outlet (8) is connected with an installation cavity (7), fans (6) are symmetrically arranged inside the installation cavity (7), a heat exchange pipe (2) is arranged on one side of the installation cavity (7), the bottom end of the heat exchange pipe (2) is connected with a water tank (3), a smoke hood cleaning component (4) is arranged at the bottom end of the installation cavity (7), and a heat exchange cleaning component (5) is arranged on one side, far away from the heat exchange pipe (2), of the installation cavity (7);
the smoke hood cleaning assembly (4) comprises a smoke flue isolation plate (41), a sponge groove (42), a water collecting cavity (43), an oil smoke net (44), a sliding partition plate (45), a cleaning brush (46), a stepping motor (47) and an electric push rod (48), wherein the sponge groove (42) is formed in one side of the bottom end of the smoke flue isolation plate (41), the water collecting cavity (43) is connected to the bottom end of the sponge groove (42), the electric push rod (48) is arranged on one side, away from the sponge groove (42), of the bottom end of the smoke flue isolation plate (41), the stepping motor (47) is connected to one side of the electric push rod (48), the cleaning brush (46) is connected to one side of the stepping motor (47), the oil smoke net (44) is arranged at the bottom end of the smoke flue isolation plate (41), and the sliding partition plate (45);
subassembly (5) is washd in heat transfer includes mounting panel (51), sanitizer storage tube (52), drippage mouth (53), backup pad (54), flexible push rod (55), piston (56) and heat transfer pressure rising chamber (57), wherein, the top of backup pad (54) is connected with heat transfer pressure rising chamber (57), the inside in heat transfer pressure rising chamber (57) is provided with flexible push rod (55), the top of flexible push rod (55) is connected with piston (56), one side in heat transfer pressure rising chamber (57) is connected with mounting panel (51), the even interval in bottom of mounting panel (51) is provided with sanitizer storage tube (52), the bottom of sanitizer storage tube (52) is connected with drippage mouth (53).
2. A low air intake type range hood according to claim 1, wherein: one side symmetry of installation cavity (7) is provided with the screw board, and it has heard the inner wall surface that the screw board is fixed at collection petticoat pipe (1).
3. A low air intake type range hood according to claim 1, wherein: a circulating water pipe is arranged between the heat exchange pipe (2) and the water tank (3), and the surface of the water tank (3) is connected with a water inlet and a water outlet respectively.
4. A low air intake type range hood according to claim 1, wherein: one side symmetry of sliding partition (45) is provided with fixed spout, and fixed spout passes through movable bolt and installs the bottom surface at collection petticoat pipe (1).
5. A low air intake type range hood according to claim 1, wherein: the supporting plate (54) is connected to the inner surface of the smoke collecting hood (1) through threads, and the surface of the supporting plate is provided with a fixing bolt to ensure stability.
6. A low air intake type range hood according to claim 1, wherein: the bottom surface of the mounting plate (51) is provided with limiting grooves, and the limiting grooves are connected through sliding grooves corresponding to the diameters of the cleaning agent storage pipes (52).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921485624.1U CN210425203U (en) | 2019-09-06 | 2019-09-06 | Low air inlet type smoke exhaust ventilator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921485624.1U CN210425203U (en) | 2019-09-06 | 2019-09-06 | Low air inlet type smoke exhaust ventilator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210425203U true CN210425203U (en) | 2020-04-28 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921485624.1U Expired - Fee Related CN210425203U (en) | 2019-09-06 | 2019-09-06 | Low air inlet type smoke exhaust ventilator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210425203U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113035466A (en) * | 2021-03-16 | 2021-06-25 | 江西省萍乡市南溪电瓷电器制造有限公司 | Antifouling automatically cleaning buckle formula pillar electroceramics insulator |
| CN114111243A (en) * | 2021-12-02 | 2022-03-01 | 江西华东船业有限公司 | Be applied to battery drying device of boats and ships |
-
2019
- 2019-09-06 CN CN201921485624.1U patent/CN210425203U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113035466A (en) * | 2021-03-16 | 2021-06-25 | 江西省萍乡市南溪电瓷电器制造有限公司 | Antifouling automatically cleaning buckle formula pillar electroceramics insulator |
| CN114111243A (en) * | 2021-12-02 | 2022-03-01 | 江西华东船业有限公司 | Be applied to battery drying device of boats and ships |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200428 Termination date: 20200906 |