Stainless steel flue for kitchen and bath and smoke leakage prevention flue device
The design of the inner sleeve and sealing mechanism solves the problem of poor sealing between the flue and the floor passage, achieving a seamless flue seal and improving the stability and aesthetics of the flue.
Patent Information
- Application Number
- CN202520115474.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-17
- Publication Date
- 2025-12-23
- Estimated Expiration
- 2035-01-17
AI Technical Summary
The gap between the existing flue and the floor passage cannot be effectively sealed, resulting in flue gas leakage and poor sealing effect.
The system employs an inner sleeve and sealing mechanism. The inner sleeve houses the flue and is fixed to the floor slab and wall through adhesive components and snap-fit blocks. It is then fully covered by stainless steel decorative panels to ensure a seamless seal.
It achieves a complete seal between the flue and the floor passage, avoiding smoke leakage and backflow of water and smoke after long-term use, thus improving the performance and aesthetics.
Smart Images

Figure CN223706992U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to building decoration construction technical field, concretely for a kind of stainless steel flue for kitchen and leakproof smoke flue device. BACKGROUND
[0002] Flue refers to the pipe product for excluding the flue gas generated by kitchen cooking activity or the turbid gas of toilet, also called exhaust duct, ventilation duct, residential exhaust duct, and the raw material of flue is sulphoaluminate cement inner sandwich alkali-resistant glass fiber mesh cloth or ordinary portland cement inner sandwich steel mesh and other reinforcing materials prefabricated, widely used in residential building and public building kitchen exhaust and toilet exhaust.
[0003] The authorized publication number "CN222120822U" records "a kind of stainless steel flue for kitchen and leakproof smoke flue device for kitchen and toilet, relate to building decoration construction technical field. Including: wall, flue main body, install in the outer wall of wall, leakproof mechanism, be between flue main body and wall, leakproof mechanism includes cement mortar layer, reinforcing bar frame and sealing component, cement mortar layer is installed between flue main body and wall, reinforcing bar frame is installed between flue main body and wall, and reinforcing bar frame is embedded in the inside of cement mortar layer, sealing component is located on cement mortar layer. The stainless steel flue for kitchen and leakproof smoke flue device for kitchen and toilet, through cement mortar layer and reinforcing bar frame, can fill the gap between flue main body and wall, make flue main body more stably fixed on wall, not easy to sway or fall off, through sealing component, increase the sealing between flue main body and wall, prevent water flow and gas from penetrating into gap from gap, play the role of fire prevention, waterproof, smoke prevention and windproof.
[0004] The above-mentioned patent can fill the gap between the flue main body and the wall, make the flue main body more stably fixed on the wall, not easy to sway or fall off, through the sealing component, increase the sealing between the flue main body and the wall, prevent water flow and gas from penetrating into the gap from the gap, play the role of fire prevention, waterproof, smoke prevention and windproof, but the bottom of the flue is still directly inserted into the passage inside the corridor, cannot eliminate the gap between the flue and the floor passage, ensure the sealing effect. UTILITY MODEL CONTENTS
[0005] The utility model provides a kind of stainless steel flue for kitchen and leakproof smoke flue device for kitchen and toilet, by the use of inner sleeve way, flue can be sleeved on inner sleeve way, avoid the gap between flue and floor passage, make smoke enter the inside of gap, affect use, by the use of sealing mechanism, flue and floor wall can be sealed and used between, avoid long-time use, appear reverse water leak smoke and other phenomena, ensure use effect.
[0006] To achieve the above object, the utility model discloses a stainless steel flue and leakage-proof smoke flue device for kitchen and bath, comprising
[0007] The floor wall is provided with a channel at the top.
[0008] The inner sleeve channel is fixedly connected in the channel.
[0009] The flue is sleeved on the inner sleeve channel.
[0010] The sealing mechanism is arranged on the floor wall and is used for sealing between the floor wall and the flue, and the sealing mechanism comprises a bonding component, a clamping block and a butt joint groove, the butt joint groove is formed in the floor wall, the clamping block is installed in the butt joint groove, and the bonding component is arranged in the butt joint groove.
[0011] Further, the bonding component is adhesive, and the adhesive is arranged in the gap between the clamping block and the flue.
[0012] Further, the butt joint groove is provided with a platform at the top, and the top of the clamping block is installed on the platform.
[0013] Further, the top of the floor wall is fixedly connected with a concrete reverse ridge, and the concrete reverse ridge is provided with a clamping groove at one side.
[0014] Further, the outer surface of the flue is fixedly connected with a stainless steel decorative panel, and the bottom of the stainless steel decorative panel is clamped in the clamping groove.
[0015] The utility model provides a stainless steel flue and leakage-proof smoke flue device for kitchen and bath.
[0016] (1) the stainless steel flue and leakage-proof smoke flue device for kitchen and bath, through the use of inner sleeve channel, can be flueed in the inner sleeve channel, avoid the gap between flue and floor channel, make smoke into the gap inside, influence use.
[0017] (2) the stainless steel flue and leakage-proof smoke flue device for kitchen and bath, through the use of sealing mechanism, can make the flue and floor wall between sealing use, avoid long -term use, appear reverse water leakage and other phenomena, guarantee use effect. DRAWINGS
[0018] Figure 1 It is the sectional view of the utility model;
[0019] Figure 2 It is the sectional view of the utility model;
[0020] Figure 3 It is the sectional view of the utility model;
[0021] Figure 4 The enlarged view of A of the utility model.
[0022] In the figure: 1, floor wall; 2, butt joint groove; 3, platform; 4, clamping block; 5, concrete reverse ridge; 6, clamping groove; 7, adhesive; 8, inner sleeve way; 9, flue; 10, stainless steel decorative panel; 11, passageway. DETAILED DESCRIPTION
[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments, and all other embodiments obtained by those skilled in the art without creative labor based on the embodiments in the utility model belong to the protection scope of the utility model.
[0024] Please refer to Figures 1-4 The utility model provides a kind of technical scheme: a stainless steel flue for kitchen and bathroom and leakage-proof flue device, comprising:
[0025] The floor wall 1 is provided with passageway 11 at top;
[0026] Inner sleeve way 8 is fixedly connected in passageway 11;
[0027] Flue 9 is sleeved on inner sleeve way 8;
[0028] Sealing mechanism is arranged on floor wall 1, to seal between floor wall 1 and flue 9, sealing mechanism includes adhesive component, clamping block 4 and butt joint groove 2, butt joint groove 2 is opened on floor wall 1, clamping block 4 is installed in butt joint groove 2, and adhesive component is arranged in butt joint groove 2.
[0029] In the embodiment: inner sleeve way 8 is fixed in passageway 11, to ensure flow effect, flue 9 is sleeved on inner sleeve way 8, to improve use effect, and, clamping block 4 is fixed in butt joint groove 2, to realize that clamping block 4 fixes flue 9 on inner sleeve way 8, to ensure use.
[0030] Specifically, adhesive component is adhesive 7, and adhesive 7 is filled and arranged between clamping block 4 and flue 9.
[0031] In the embodiment: adhesive 7 ensures the sealing of whole body, simultaneously, clamping block 4 is connected with flue 9.
[0032] Specifically, butt joint groove 2 is provided with platform 3 at top, and the top of clamping block 4 is installed on platform 3.
[0033] In this embodiment: the platform 3 makes the clamping block 4 and the floor wall 1 flat connection, to ensure the use effect.
[0034] Specifically, the top of the floor wall 1 is fixedly connected with a concrete reverse ridge 5, and a clamping groove 6 is formed in one side of the concrete reverse ridge 5.
[0035] In this embodiment: the concrete reverse ridge 5 seals the clamping block 4 at the bottom, and completes the sealing use.
[0036] Specifically, the outer surface of the flue 9 is fixedly connected with a stainless steel decorative panel 10, and the bottom of the stainless steel decorative panel 10 is clamped in the clamping groove 6.
[0037] In this embodiment: the stainless steel decorative panel 10 has the advantages of corrosion resistance, high temperature resistance, beauty and easy cleaning, and the stainless steel decorative panel 10 is embedded in the clamping groove 6, which ensures full coverage and no gap.
[0038] In use, the flue 9 is placed in the channel 11, so that the flue 9 is connected with the inner sleeve channel 8, the inner sleeve channel 8 enters the inside of the flue 9, the clamping block 4 is clamped into the butt joint groove 2, and the clamping block 4 is connected with the flue 9 through the adhesive 7, so as to ensure the sealing of the whole, after completion, the concrete reverse ridge 5 is fixed on the top of the clamping block 4, the clamping block 4 is sealed as a whole, the stainless steel decorative panel 10 is attached to the flue 9, and the bottom enters the clamping groove 6, so as to realize protection.
[0039] The control mode of the utility model is controlled by manually starting and closing the switch, and the wiring diagram of the power element and the provision of the power supply belong to the common knowledge in the art, and the utility model is mainly used for protecting the mechanical device, so the control mode and the wiring arrangement of the utility model will not be explained in detail.
[0040] The above is only the preferred specific implementation mode of the utility model, but the protection scope of the utility model is not limited to this, any skilled person in the art can make equivalent replacement or change according to the technical scheme and the utility model concept of the utility model within the technical range disclosed by the utility model, which should be covered in the protection scope of the utility model.
Claims
1. A stainless steel chimney and leakage-proof chimney device for kitchen and bathroom, characterized in that, Include: The floor wall (1) is provided with a channel (11) on the top; The inner sleeve way (8) is fixedly connected in the channel (11); The flue (9) is sleeved on the inner sleeve way (8); The sealing mechanism is arranged on the floor wall (1), which is used for sealing between the floor wall (1) and the flue (9), and the sealing mechanism comprises a bonding component, a clamping block (4) and a butt joint groove (2), the butt joint groove (2) is arranged on the floor wall (1), the clamping block (4) is installed in the butt joint groove (2), and the bonding component is arranged in the butt joint groove (2).
2. A stainless steel chimney and leakage-proof chimney device for kitchen and bathroom according to claim 1, characterized in that, The bonding component is adhesive (7), and the adhesive (7) is filled between the clamping block (4) and the flue (9).
3. A stainless steel chimney and leakage-proof chimney device for kitchen and bathroom according to claim 2, characterized in that, The butt joint groove (2) is provided with a platform (3) at the top, and the top of the clamping block (4) is installed on the platform (3).
4. The stainless steel chimney and leakage-proof chimney device for kitchen and bathroom according to claim 3, characterized in that, The top of the floor wall (1) is fixedly connected with a concrete reverse ridge (5), and one side of the concrete reverse ridge (5) is provided with a clamping groove (6).
5. A stainless steel chimney and leakage-proof chimney device for kitchen and bathroom according to claim 4, characterized in that, The outer surface of the flue (9) is fixedly connected with a stainless steel decorative panel (10), and the bottom of the stainless steel decorative panel (10) is clamped in the clamping groove (6).
Citation Information
Patent Citations
Stainless steel flue for kitchen and bath and smoke leakage prevention flue device
CN222120822U