CN205040142U - Electricity cabinet dehumidifier convenient to descale - Google Patents
Electricity cabinet dehumidifier convenient to descale Download PDFInfo
- Publication number
- CN205040142U CN205040142U CN201520805271.4U CN201520805271U CN205040142U CN 205040142 U CN205040142 U CN 205040142U CN 201520805271 U CN201520805271 U CN 201520805271U CN 205040142 U CN205040142 U CN 205040142U
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- traveller
- aluminum component
- delivery hole
- scale removal
- heat absorption
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Abstract
The utility model relates to an electricity cabinet dehumidifier convenient to descale, including the casing, be provided with the baffle in the casing, the refrigeration chamber communicates with each other with the chamber bottom of dispelling the heat, being provided with the mounting hole of semiconductor refrigeration piece on the baffle, being provided with the semiconductor refrigeration piece in the mounting hole, the cold junction of semiconductor refrigeration piece is located the refrigeration intracavity, and the hot junction of semiconductor refrigeration piece is located the heat dissipation intracavity, be provided with endothermic aluminum component on the baffle of refrigeration intracavity one side, the cold junction of semiconductor refrigeration piece is hugged closely to the heat absorption aluminum component, has seted up many vertical drain holes on the heat absorption aluminum component, be provided with the scale removal device that is used for carrying on the scale removal to the downthehole wall of drain on the casing of heat absorption aluminum component top. The accessible traveller reciprocates in that the drain is downthehole, realizes the scale removal to each downthehole wall of vertical drain of heat absorption aluminum component.
Description
Technical field
The utility model relates to a kind of electric cabinet dehumidifier being convenient to scale removal.
Background technology
The dehumidifier be applicable at present in electric cabinet mainly relies on semiconductor chilling plate, by arranging heat absorption aluminum component at its cold junction, will be liquefied as water when time above the moisture in electric cabinet blows to, and realizes dehumidifying.
Heat absorption aluminum component structure in existing electric cabinet dehumidifier is very simple, for simple several fins, as easy as rolling off a logly after long liquefaction draining accumulate incrustation scale above, as cleared up these incrustation scales not in time by the ability of impact heat absorption aluminum component heat transfer, and then carry out the ability that liquefies, cannot realize in traditional electric cabinet dehumidifier carrying out scale removal to heat absorption aluminum component, therefore need often to change heat absorption aluminum component, improve cost.
Utility model content
The technical problems to be solved in the utility model is: overcome the deficiencies in the prior art, provides a kind of electric cabinet dehumidifier being convenient to scale removal, solves the defect that electric cabinet dehumidifier is in the past not easy to carry out heat absorption aluminum component scale removal.
The utility model solves the technical scheme that its technical problem adopts: a kind of electric cabinet dehumidifier being convenient to scale removal, comprise housing, be provided with dividing plate in described housing and the inner chamber of housing be divided into the refrigerating chamber being positioned at left side and the heat dissipation cavity being positioned at right side, communicate bottom described refrigerating chamber and heat dissipation cavity; Described dividing plate is provided with the installing hole of semiconductor chilling plate, is provided with semiconductor chilling plate in described installing hole, the cold junction of described semiconductor chilling plate is positioned at refrigerating chamber, and the hot junction of described semiconductor chilling plate is positioned at heat dissipation cavity;
In described refrigerating chamber side dividing plate on be provided with heat absorption aluminum component, described heat absorption aluminum component is close to the cold junction of semiconductor chilling plate, described heat absorption aluminum component offers many vertical delivery holes, the housing above described heat absorption aluminum component is provided with the apparatus for eliminating sludge for carrying out scale removal to delivery hole inwall.
Further, described apparatus for eliminating sludge comprises many travellers, push rod, connecting plate and back-moving spring, each described traveller upper end is connected and fixed through connecting plate, described push rod lower end is connected with connecting plate, described push rod upper end is passed housing upper end wall and is connected platen, described back-moving spring is socketed on the push rod outside housing, and through the effect of back-moving spring, connecting plate and housing top wall are offseted, the lower end of each described traveller is positioned at the upper end of each vertical delivery hole, the quantity of described traveller is identical with the quantity of vertical delivery hole and corresponding up and down, the cross sectional shape of described traveller is identical with the shape of vertical delivery hole, the length of described push rod is greater than the degree of depth of vertical delivery hole, the length of described traveller is identical with the degree of depth of vertical delivery hole.
Further, the cross section of described vertical delivery hole is rectangle or circular or triangle, and the cross section of described traveller is rectangle or circular or triangle.
Further, the quantity of described vertical delivery hole is 4, and the quantity of described traveller is 4.
Further, described traveller is hollow-core construction.
The beneficial effects of the utility model are: move up and down in delivery hole by traveller, realize the scale removal to each vertical delivery hole inwall of heat absorption aluminum component.
Apparatus for eliminating sludge, under the effect of back-moving spring, is positioned at the upper end of each vertical delivery hole when each traveller does not work, directly press down platen when needs scale removal, and push rod drives each guiding traveller move in vertical delivery hole and realize scale removal.
Heat absorption aluminum component changes the structure of traditional fin, changes present vertical thermal hole structure into, improves the intensity of heat absorption aluminum component.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is further illustrated.
Fig. 1 is the schematic diagram of the utility model electricity cabinet dehumidifier;
Fig. 2 is the schematic diagram that apparatus for eliminating sludge is positioned at when absorbing heat aluminum component upper end;
Fig. 3 is the schematic diagram that each traveller coordinates with each vertical delivery hole of heat absorption aluminum component;
Wherein, 1, housing, 2, dividing plate, 3, semiconductor chilling plate, 4, radiating aluminium sheet, 5, heat absorption aluminum component, 51, vertical delivery hole, 6, apparatus for eliminating sludge, 61, traveller, 62, connecting plate, 63, push rod, 64, back-moving spring.
Embodiment
By reference to the accompanying drawings the utility model is further described now.The schematic diagram that these accompanying drawings are simplification only illustrates basic structure of the present utility model in a schematic way, and therefore it only shows the formation relevant with the utility model.
As shown in Figure 1 to Figure 3, a kind of electric cabinet dehumidifier being convenient to scale removal, comprises housing 1, is provided with dividing plate 2 and the inner chamber of housing 1 is divided into the refrigerating chamber being positioned at left side and the heat dissipation cavity being positioned at right side, communicate bottom refrigerating chamber and heat dissipation cavity in housing 1; Dividing plate 2 is provided with the installing hole of semiconductor chilling plate 3, is provided with semiconductor chilling plate 3 in installing hole, the cold junction of semiconductor chilling plate 3 is positioned at refrigerating chamber, and the hot junction of semiconductor chilling plate 3 is positioned at heat dissipation cavity.The hot junction of the semiconductor chilling plate 3 in heat dissipation cavity arranges radiating aluminium sheet 4, flabellum is set in heat dissipation cavity for being discharged by hot gas; Be provided with air inlet in refrigerating chamber, for the moisture in electric cabinet is passed into refrigerating chamber, semiconductor chilling plate 3 connects power supply, and the working temperature of semiconductor chilling plate 3 sets in advance.
In refrigerating chamber side dividing plate 2 on be provided with heat absorption aluminum component 5, heat absorption aluminum component 5 can be fixed on dividing plate 2 through screw, heat absorption aluminum component 5 is close to the cold junction of semiconductor chilling plate 3, heat absorption aluminum component 5 offers 4 vertical delivery holes 51, the housing 1 above heat absorption aluminum component 5 is provided with the apparatus for eliminating sludge 6 for carrying out scale removal to delivery hole inwall.
Apparatus for eliminating sludge 6 comprises 4 travellers 61, push rod 63, connecting plate 62 and back-moving spring 64, each traveller 61 upper end is connected and fixed through connecting plate 62, push rod 63 lower end is connected with connecting plate 62, push rod 63 upper end is passed housing 1 upper end wall and is connected platen, back-moving spring 64 is socketed on the push rod 63 outside housing 1, and through the effect of back-moving spring 64, connecting plate 62 and housing 1 roof are offseted, the lower end of each traveller 61 is positioned at the upper end of each vertical delivery hole 51, the quantity of traveller 61 is identical with the quantity of vertical delivery hole 51 and corresponding up and down, the cross sectional shape of traveller 61 is identical with the shape of vertical delivery hole 51, the length of push rod 63 is greater than the degree of depth of vertical delivery hole 51, namely the length that push rod 63 is descending is greater than the degree of depth of vertical thermal hole, the length of traveller 61 is identical with the degree of depth of vertical delivery hole 51.
In time pressing down push rod 63, push rod 63 drives each slip mobile in vertical delivery hole 51, thus is struck off by the incrustation scale of inwall, and the incrustation scale wiped off is discharged through the comb be connected to bottom refrigerating chamber.By controlling the length of push rod 63, traveller 61 and vertical delivery hole 51, the lower end of traveller 61 can be stretched out from the lower end of vertical delivery hole 51, realize the thorough removing to vertical delivery hole 51 inwall.
The cross section of vertical delivery hole 51 is rectangle or circular or triangle, and the cross section of traveller 61 is rectangle or circular or triangle.In the present embodiment, the cross section of vertical delivery hole 51 and traveller 61 is rectangle.
Traveller 61 is hollow-core construction, and this structure can alleviate the weight of traveller 61, reduces stressed when static of back-moving spring 64.
With above-mentioned according to desirable embodiment of the present utility model for enlightenment, by above-mentioned description, relevant staff in the scope not departing from this utility model technological thought, can carry out various change and amendment completely.The technical scope of this utility model is not limited to the content on specification, must determine its technical scope according to right.
Claims (5)
1. be convenient to the electric cabinet dehumidifier of scale removal for one kind, it is characterized in that, comprise housing (1), be provided with dividing plate (2) in described housing (1) and the inner chamber of housing (1) be divided into the refrigerating chamber being positioned at left side and the heat dissipation cavity being positioned at right side, communicate bottom described refrigerating chamber and heat dissipation cavity; Described dividing plate (2) is provided with the installing hole of semiconductor chilling plate (3), semiconductor chilling plate (3) is provided with in described installing hole, the cold junction of described semiconductor chilling plate (3) is positioned at refrigerating chamber, and the hot junction of described semiconductor chilling plate (3) is positioned at heat dissipation cavity;
In described refrigerating chamber side dividing plate (2) on be provided with heat absorption aluminum component (5), described heat absorption aluminum component (5) is close to the cold junction of semiconductor chilling plate (3), described heat absorption aluminum component (5) offers many vertical delivery holes (51), the housing (1) of described heat absorption aluminum component (5) top is provided with the apparatus for eliminating sludge (6) for carrying out scale removal to delivery hole inwall.
2. the electric cabinet dehumidifier being convenient to scale removal according to claim 1, it is characterized in that, described apparatus for eliminating sludge (6) comprises many travellers (61), push rod (63), connecting plate (62) and back-moving spring (64), each described traveller (61) upper end is connected and fixed through connecting plate (62), described push rod (63) lower end is connected with connecting plate (62), described push rod (63) upper end is passed housing (1) upper end wall and is connected platen, described back-moving spring (64) is socketed on housing (1) push rod outward (63), and through the effect of back-moving spring (64), connecting plate (62) and housing (1) roof are offseted, the lower end of each described traveller (61) is positioned at the upper end of each vertical delivery hole (51), the quantity of described traveller (61) is identical with the quantity of vertical delivery hole (51) and corresponding up and down, the cross sectional shape of described traveller (61) is identical with the shape of vertical delivery hole (51), the length of described push rod (63) is greater than the degree of depth of vertical delivery hole (51), the length of described traveller (61) is identical with the degree of depth of vertical delivery hole (51).
3. the electric cabinet dehumidifier being convenient to scale removal according to claim 2, is characterized in that, the cross section of described vertical delivery hole (51) is rectangle or circular or triangle, and the cross section of described traveller (61) is rectangle or circular or triangle.
4. the electric cabinet dehumidifier being convenient to scale removal according to claim 2, is characterized in that, the quantity of described vertical delivery hole (51) is 4, and the quantity of described traveller (61) is 4.
5. the electric cabinet dehumidifier being convenient to scale removal according to claim 2, is characterized in that, described traveller (61) is hollow-core construction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520805271.4U CN205040142U (en) | 2015-10-16 | 2015-10-16 | Electricity cabinet dehumidifier convenient to descale |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520805271.4U CN205040142U (en) | 2015-10-16 | 2015-10-16 | Electricity cabinet dehumidifier convenient to descale |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205040142U true CN205040142U (en) | 2016-02-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520805271.4U Active CN205040142U (en) | 2015-10-16 | 2015-10-16 | Electricity cabinet dehumidifier convenient to descale |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205040142U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105896326A (en) * | 2016-06-21 | 2016-08-24 | 国网山东省电力公司聊城供电公司 | Anti-condensation device for urban distribution network cabinet, and working method thereof |
-
2015
- 2015-10-16 CN CN201520805271.4U patent/CN205040142U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105896326A (en) * | 2016-06-21 | 2016-08-24 | 国网山东省电力公司聊城供电公司 | Anti-condensation device for urban distribution network cabinet, and working method thereof |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |