CN208336875U - A kind of cogenerator - Google Patents
A kind of cogenerator Download PDFInfo
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- CN208336875U CN208336875U CN201820880468.8U CN201820880468U CN208336875U CN 208336875 U CN208336875 U CN 208336875U CN 201820880468 U CN201820880468 U CN 201820880468U CN 208336875 U CN208336875 U CN 208336875U
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- door
- interior
- cabinet
- external seal
- door frame
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Abstract
The utility model relates to a kind of cogenerators, belong to cogeneration apparatus field, solve the problems, such as that cogenerator ambient noise is larger, including cabinet and the power distribution cabinet being arranged on cabinet, interior doorframe is provided on power distribution cabinet, interior hermatic door is hinged on interior doorframe, exterior door frame is provided on cabinet, interior doorframe is arranged in exterior door frame, external seal door is hinged on exterior door frame, interior hermatic door is consistent with the open-shut direction of external seal door and external seal door can seal hermatic door in covering, soundproofing member is provided between external seal door and cabinet between interior hermatic door and power distribution cabinet.When interior hermatic door and interior doorframe are closed, the noise that will be transmitted in cabinet can be played the role of and be once isolated, external seal door and exterior door frame closure can play the noise secondary isolation that will be transmitted in power distribution cabinet, and soundproofing member can weaken noise to a certain extent.
Description
Technical field
The utility model relates to cogeneration apparatus field more particularly to a kind of cogenerators.
Background technique
Cogenerator refers to using combustion gas as the energy, can meet cold (heat) in the building of region, electricity demanding simultaneously
A kind of energy supply device is placed with supply cold, heat and electricity triple supply jet dynamic control, cool and thermal power in cogenerator cabinet
Trilogy supply jet dynamic control is usually made of generating set, lithium bromide absorption cold (heat) water dispenser group and heat exchange equipment.Thermoelectricity
Combined supply apparatus includes cabinet, and generating set, water chiller-heater unit and heat exchange equipment are provided in cabinet, is provided with distribution on cabinet
Cabinet, cogenerator often generate very big noise at work, noise be easy by power distribution cabinet and cabinet door for power distributing cabinet it
Between gap travel to the external world, cause cogenerator ambient noise too big.
Utility model content
The purpose of this utility model is to provide a kind of cogenerator, thermoelectricity connection can be weakened to a certain extent by having
For device ambient noise advantage.
The above-mentioned purpose of the utility model has the technical scheme that
A kind of cogenerator is provided with interior including cabinet and the power distribution cabinet being arranged on cabinet on the power distribution cabinet
Doorframe is hinged with interior hermatic door on the interior doorframe, and exterior door frame is provided on the cabinet, and the interior doorframe is arranged in exterior door frame
It is interior, it is hinged with external seal door on the exterior door frame, the interior hermatic door is consistent with the open-shut direction of external seal door and external seal door
Hermatic door in covering can be sealed, is provided with sound insulation between external seal door and cabinet between the interior hermatic door and power distribution cabinet
Component.
Implement above-mentioned technical proposal, when interior hermatic door and interior doorframe are closed, the noise that will be transmitted in cabinet can be played
The effect being once isolated, the soundproofing member between interior hermatic door and power distribution cabinet can preferably weaken noise to a certain extent,
External seal door, which can play the role of second of the noise that will be transmitted in power distribution cabinet with exterior door frame closure, is isolated, external seal door and case
The soundproofing member being arranged between body can preferably weaken noise to a certain extent, and dual decrease noise can be to a certain degree
Upper decrease cogenerator ambient noise.
Further, the interior doorframe and exterior door frame include top, following, hinge side and vertical edge corresponding with hinge side,
Being extended on the vertical edge along the length direction of vertical edge has rib, door side of the external seal door towards interior hermatic door side
Frame fold inward forms flange, and the soundproofing member includes the top that outer hermatic door and exterior door frame is arranged in, following and hinge side
The first sealing strip on corresponding flange and the second sealing strip being arranged on the rib of exterior door frame.
Implement above-mentioned technical proposal, it is on exterior door frame or interior that the setting of rib can be such that external seal door or interior hermatic door is overlapped on
On doorframe, convenient for being closed external seal door or interior hermatic door and exterior door frame or interior doorframe, the first sealing strip and the second sealing strip phase
Cooperation can weaken the noise in power distribution cabinet gap to a certain extent, and the first sealing strip is arranged in outer hermatic door and external door
On the top of frame, the following and corresponding flange of hinge side, on the rib of the second sealing strip exterior door frame, external seal door is being closed
When, it will not influence the closure effect of external seal door, gap between external seal door and interior hermatic door when reducing closure, to a certain degree
On can weaken noise.
Further, it when external seal door and exterior door frame are closed, is provided on first sealing strip for rib and external seal
The fracture of door fitting.
Implement above-mentioned technical proposal, the setting of fracture can make external seal door preferably be closed with exterior door frame rib,
Noise can be weakened to a certain extent.
Further, the soundproofing member further includes the third sealing strip that is arranged on the rib of interior doorframe.
Implement above-mentioned technical proposal, the setting of third sealing strip can weaken noise to a certain extent.
Further, first sealing strip includes that the interconnecting piece being stuck on flange and setting connect on interconnecting piece with exterior door frame
The contact portion of touching, the contact portion include the seal chamber of hollow setting and are arranged on seal chamber along the length direction of seal chamber
Chimb.
Implement above-mentioned technical proposal, interconnecting piece facilitates the first sealing strip to connect with external seal door, in outer hermatic door and outside
When frame is closed, seal chamber is crushed, so that external seal door is preferably closed with outer rim, the setting of chimb is convenient for and rib side
Fitting, so that external seal door is preferably closed with outer rim, to weaken noise to a certain extent.
Further, the soundproofing member further includes the silencing cotton that external seal door is arranged towards interior hermatic door side.
Implement above-mentioned technical proposal, the effect that silencing cotton weakens noise is all right, and installs simply, and dedusting is easy, maintenance letter
It is single.
Further, the middle position of the interior hermatic door is provided with interior window, the middle position of the external seal door
Place is provided with outer window, and the outer window is consistent with the shape of interior window, and the area of outer window is greater than interior perspective
The area of window.
Implement above-mentioned technical proposal, the situation in power distribution cabinet is observed that by outer window and interior window, is not had to
Hermatic door and interior hermatic door over checking the situation in power distribution cabinet all every time, can weaken noise to a certain extent.
Further, the top of the box offers through-hole, is provided on the cabinet and generates for generating set to work
Heat discharge cabinet outside fan, the fan is located in through-hole.
Implement above-mentioned technical proposal, the heat that fan can generate generating set work is discharged outside cabinet by through-hole,
The adjustable intracorporal temperature of case, through-hole are arranged in top of the box, can weaken noise to a certain extent.
In conclusion the utility model has the following beneficial effects:
One, when interior hermatic door and interior doorframe is closed, the noise that will be transmitted in cabinet can be played the role of and be isolated for the first time,
Soundproofing member between interior hermatic door and power distribution cabinet can preferably weaken noise, external seal door and exterior door frame to a certain extent
Closure can play the role of second of the noise that will be transmitted in power distribution cabinet and be isolated, dual decrease noise;
Two, the first sealing strip and the second sealing strip match, and can weaken making an uproar in power distribution cabinet gap to a certain extent
Sound, and when closing external seal door, it will not influence the closure effect of external seal door.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the integrally-built structural schematic diagram of the utility model embodiment；
Fig. 2 is the structural schematic diagram of the power distribution cabinet of the utility model embodiment；
Fig. 3 is the portion the A enlarged drawing in Fig. 2；
Fig. 4 is the through-hole of the utility model embodiment and the structural schematic diagram of fan.
Appended drawing reference: 1, cabinet；11, through-hole；12, fan；2, power distribution cabinet；21, interior doorframe；211, interior hermatic door；2111,
Interior window；3, exterior door frame；31, external seal door；311, flange；3111, outer window；4, soundproofing member；41, the first sealing
Item；411, interconnecting piece；412, contact portion；4121, seal chamber；4122, chimb；413, fracture；42, the second sealing strip；43, third
Sealing strip；44, silencing cotton；5, top；6, following；7, hinge side；8, vertical edge；81, rib.
Specific embodiment
In the following detailed description, many details are proposed, in order to the comprehensive understanding to the utility model.But
It is, it will be apparent to those skilled in the art that the utility model can not need one in these details
Implement in the case where a little details.Below the description of embodiment is used for the purpose of providing by showing the example of the utility model
The utility model is more fully understood.
Below in conjunction with attached drawing, the technical solution of the utility model embodiment is described.
Embodiment
As shown in Figure 1, 2, a kind of cogenerator, including cabinet 1 and the power distribution cabinet 2 being arranged on cabinet 1, power distribution cabinet
It is provided with interior doorframe 21 on 2, interior hermatic door 211 is hinged on interior doorframe 21, is provided between interior hermatic door 211 and power distribution cabinet 2
Soundproofing member 4 when interior hermatic door 211 is closed with interior doorframe 21, can play the noise that will be transmitted in cabinet 1 isolation for the first time
Effect.
As shown in Figure 1, 2, exterior door frame 3 is provided on cabinet 1, interior doorframe 21 is arranged in exterior door frame 3, cuts with scissors on exterior door frame 3
It is connected to external seal door 31, interior hermatic door 211 is consistent with the open-shut direction of external seal door 31 and external seal door 31 can seal covering
Interior hermatic door 211, external seal door 31 and exterior door frame 3 are closed to play, and second of the noise transmitted in power distribution cabinet 2 is isolated
Effect, is provided with soundproofing member 4, soundproofing member 4 can preferably weaken to a certain extent between external seal door 31 and cabinet 1
Noise, dual decrease noise can effectively weaken cogenerator ambient noise to a certain extent.
As shown in Figure 1, 2, interior doorframe 21 and exterior door frame 3 include top 5, following 6, hinge side 7 and corresponding with hinge side 7
Vertical edge 8, being extended on vertical edge 8 along the length direction of vertical edge 8 has rib 81, and the setting of rib 81 can make external seal door
31 or interior hermatic door 211 be overlapped on exterior door frame 3 or on interior doorframe 21, convenient for making external seal door 31 or interior hermatic door 211 and outer
Doorframe 3 or interior doorframe 21 are closed.The doorjamb fold inward of external seal door 31 towards interior 211 side of hermatic door forms flange 311,
Soundproofing member 4 includes being arranged on outer hermatic door 31 flange 311 corresponding with the top 5 of exterior door frame 3, following 6 and hinge side 7
First sealing strip 41 and the second sealing strip 42 for being arranged on the rib 81 of exterior door frame 3.First sealing strip 41 and the second sealing
Item 42 matches, and can weaken the noise in 2 gap of power distribution cabinet to a certain extent, and the first sealing strip 41 is arranged in external seal
On 31 flange 311 corresponding with the top 5 of exterior door frame 3, following 6 and hinge side 7 of door, the gear of 42 exterior door frame 3 of the second sealing strip
On side 81, when closing external seal door 31, will not influence the closure effect of external seal door 31, when reducing closure external seal door 31 with
Gap between interior hermatic door 211, can weaken noise to a certain extent.
As shown in Figure 1, 2, it when external seal door 31 and exterior door frame 3 are closed, is provided on the first sealing strip 41 for rib 81
The fracture being bonded with external seal door 31, the setting of fracture can make external seal door 31 and 3 rib 81 of exterior door frame preferably closure,
Noise can be weakened to a certain extent.
As shown in Figure 1, 2, soundproofing member 4 further includes the third sealing strip 43 that is arranged on the rib 81 of interior doorframe 21, third
The setting of sealing strip 43 can weaken noise to a certain extent.Soundproofing member 4 further includes external seal door 31 towards interior hermatic door 211
The silencing cotton 44 of side setting, the effect that silencing cotton 44 weakens noise is all right, and installs simply, and dedusting is easy, and maintenance is simple.
As shown in Figure 2,3, the first sealing strip 41 includes the interconnecting piece 411 being stuck on flange 311 and is arranged in interconnecting piece 411
The upper contact portion 412 contacted with exterior door frame 3, seal chamber 4121 of the contact portion 412 including hollow setting and along seal chamber 4121
Length direction the chimb 4122 on seal chamber 4121 is set, interconnecting piece 411 facilitates the first sealing strip 41 and external seal door 31
Connection, when outer hermatic door 31 is closed with outer rim, seal chamber 4121 is crushed, so that external seal door 31 and outer rim are better
Closure, the setting of chimb 4122 with 81 side of rib convenient for being bonded, so that external seal door 31 is preferably closed with outer rim, thus
Weaken noise to a certain extent.
As shown in Figure 1, 2, the middle position of interior hermatic door 211 is provided with interior window 2111, in external seal door 31
Between be provided with outer window 3111 at position, outer window 3111 is consistent with the shape of interior window 2111, and outer window
3111 area is greater than the area of interior window 2111, by outer window 3111 and interior window 2111 it can be observed that distribution
Situation in cabinet 2, without situation about checked in power distribution cabinet 2 every time all over hermatic door 31 and interior hermatic door 211, to a certain degree
On can weaken noise.
As shown in Fig. 1,4, through-hole 11 is offered at the top of cabinet 1, is provided on cabinet 1 and is generated for generating set to work
Heat discharge cabinet 1 outside fan 12, fan 12 is located in through-hole 11, and fan 12 can work generating set the heat of generation
Amount is discharged outside cabinet 1 by through-hole 11, the temperature in adjustable cabinet 1, and the setting of through-hole 11 is at 1 top of cabinet, in certain journey
Noise can be weakened on degree.
The course of work:
Interior hermatic door 211 is closed with interior doorframe 21, and the interior hermatic door 211 of closure itself, which can play, to be transmitted in cabinet 1
Noise isolation for the first time effect, and the third sealing strip 43 being arranged on interior doorframe 21 can weaken noise to a certain extent；
External seal door 31 and exterior door frame 3 are closed, and the external seal door 31 of closure itself can play the noise second that will be transmitted in power distribution cabinet 2
The effect of secondary isolation, and at this point, the first sealing strip 41 and the second sealing strip 42 match, it can weaken to a certain extent and match
The noise to blaze abroad in electric cabinet 2, furthermore external seal door 31 is provided with silencing cotton 44, silencing cotton towards interior 211 side of hermatic door
The effect of 44 decrease noises is more preferable, and interior hermatic door 211 cooperates with external seal door 31, can be reduced around cogenerator
Noise.
Above embodiments are only to illustrate the technical solution of the utility model, rather than carry out to the protection scope of utility model
Limitation.Obviously, described embodiment is only the utility model section Example, rather than whole embodiments.Based on these
Embodiment, every other embodiment obtained by those of ordinary skill in the art without making creative efforts, all
Belong to the utility model scope of the claimed.
Although the utility model is described in detail referring to above-described embodiment, those of ordinary skill in the art are still
Can it is according to circumstances mutual to the feature in various embodiments of the utility model that creative work not be made in the absence of conflict
Other adjustment are made in combination, additions and deletions, to obtain different, essence without departing from the other technologies side of the design of the utility model
Case, these technical solutions similarly belong to the utility model scope of the claimed.
Claims (8)
1. a kind of cogenerator, including cabinet (1) and the power distribution cabinet (2) being arranged on cabinet (1), which is characterized in that institute
It states and is provided on power distribution cabinet (2) interior doorframe (21), is hinged with interior hermatic door (211) on the interior doorframe (21), the cabinet (1)
On be provided with exterior door frame (3), interior doorframe (21) setting is hinged with external seal on the exterior door frame (3) in exterior door frame (3)
Door (31), the interior hermatic door (211) is consistent with the open-shut direction of external seal door (31) and external seal door (31) can seal screening
Hermatic door (211) in covering, between the interior hermatic door (211) and power distribution cabinet (2) between external seal door (31) and cabinet (1)
It is provided with soundproofing member (4).
2. a kind of cogenerator according to claim 1, which is characterized in that the interior doorframe (21) and exterior door frame
It (3) include top (5), following (6), hinge side (7) and vertical edge corresponding with hinge side (7) (8), edge on the vertical edge (8)
The length direction of vertical edge (8) be extended and have rib (81), the external seal door (31) is towards interior hermatic door (211) side
Doorjamb fold inward forms flange (311), and the soundproofing member (4) includes being arranged in outer hermatic door (31) and exterior door frame (3)
Top (5), following (6) and the first sealing strip (41) on the corresponding flange (311) of hinge side (7) and setting be in exterior door frame
(3) the second sealing strip (42) on rib (81).
3. a kind of cogenerator according to claim 2, which is characterized in that when external seal door (31) and exterior door frame
(3) when being closed, the fracture (413) being bonded for rib (81) with external seal door (31) is provided on first sealing strip (41).
4. a kind of cogenerator according to claim 2, which is characterized in that the soundproofing member (4) further includes interior
The third sealing strip (43) being arranged on the rib (81) of doorframe (21).
5. a kind of cogenerator according to claim 3, which is characterized in that first sealing strip (41) includes card
In the interconnecting piece (411) on flange (311) and the contact portion (412) contacted on interconnecting piece (411) with exterior door frame (3) is set,
The contact portion (412) includes the seal chamber (4121) of hollow setting and is arranged along the length direction of seal chamber (4121) close
Seal the chimb (4122) on chamber (4121).
6. a kind of cogenerator according to claim 4, which is characterized in that the soundproofing member (4) further includes outer
The silencing cotton (44) that hermatic door (31) is arranged towards interior hermatic door (211) side.
7. a kind of cogenerator stated according to claim 6, which is characterized in that the interposition of the interior hermatic door (211)
The place of setting is provided with interior window (2111), and the middle position of the external seal door (31) is provided with outer window (3111), institute
State that outer window (3111) is consistent with the shape of interior window (2111), and the area of outer window (3111) is greater than interior window
(2111) area.
8. a kind of cogenerator according to claim 1, which is characterized in that offered at the top of the cabinet (1) logical
Hole (11) is provided with the fan of heat discharge cabinet (1) outside for generating generating set work on the cabinet (1)
(12), the fan (12) is located in through-hole (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820880468.8U CN208336875U (en) | 2018-06-05 | 2018-06-05 | A kind of cogenerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820880468.8U CN208336875U (en) | 2018-06-05 | 2018-06-05 | A kind of cogenerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208336875U true CN208336875U (en) | 2019-01-04 |
Family
ID=64773373
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820880468.8U Active CN208336875U (en) | 2018-06-05 | 2018-06-05 | A kind of cogenerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208336875U (en) |
-
2018
- 2018-06-05 CN CN201820880468.8U patent/CN208336875U/en active Active
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