CN108592990B - Kitchen pipeline prevents blockking up fault detection device - Google Patents
Kitchen pipeline prevents blockking up fault detection device Download PDFInfo
- Publication number
- CN108592990B CN108592990B CN201810193615.9A CN201810193615A CN108592990B CN 108592990 B CN108592990 B CN 108592990B CN 201810193615 A CN201810193615 A CN 201810193615A CN 108592990 B CN108592990 B CN 108592990B
- Authority
- CN
- China
- Prior art keywords
- box body
- fault detection
- detection device
- pipe
- shaped pipe
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D21/00—Measuring or testing not otherwise provided for
- G01D21/02—Measuring two or more variables by means not covered by a single other subclass
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
- E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
- E03C1/12—Plumbing installations for waste water; Basins or fountains connected thereto; Sinks
- E03C1/30—Devices to facilitate removing of obstructions in waste-pipes or sinks
- E03C1/302—Devices to facilitate removing of obstructions in waste-pipes or sinks using devices moved through the pipes
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D23/00—Control of temperature
- G05D23/19—Control of temperature characterised by the use of electric means
- G05D23/20—Control of temperature characterised by the use of electric means with sensing elements having variation of electric or magnetic properties with change of temperature
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Environmental & Geological Engineering (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
- Resistance Heating (AREA)
Abstract
The invention discloses a kitchen pipeline anti-blocking fault detection device which comprises a box body and a support plate, wherein top covers are arranged on the front side and the rear side above the box body, a U-shaped pipe is arranged in the box body, a first connecting plate is arranged at the upper end opening of the U-shaped pipe, a first connecting pipe is arranged above the first connecting plate and connected with the first connecting plate through a second connecting plate, connecting plates are arranged on the periphery of the upper end of the support plate, sealing pieces are arranged at the joint of the top covers, a control panel is arranged on the front side of the box body, a sealing head is arranged at the end opening of the second connecting pipe, a piston is arranged at the end opening of a telescopic rod, and a sealing ring is connected below the second connecting plate. This kitchen pipeline prevents blockking up fault detection device, when kitchen U type pipe is blockked up, conveniently carries out fault detection to it, blocks up the mode through judging, utilizes different modes to dredge the U type pipe, has increased the practicality.
Description
Technical Field
The invention relates to the technical field of fault detection, in particular to a kitchen pipeline anti-blocking fault detection device.
Background
The fault detection is a necessary step before maintenance work and is divided into manual detection and machine detection, so that the maintenance time can be effectively saved. The U-shaped pipe below the cleaning table of the kitchen is easy to be blocked, and no special detection tool is available in the market at present, so that a maintainer can only maintain the blocked pipe, the time is wasted, and the economic waste is caused, so that a device for detecting the blockage prevention fault of the kitchen pipe is needed to be designed to solve the problems.
Disclosure of Invention
The invention aims to provide a kitchen pipeline anti-blocking fault detection device, which solves the problems that no special kitchen U-shaped pipe detection and maintenance equipment exists in the market, time is wasted, and economic waste is caused.
In order to achieve the purpose, the invention provides the following technical scheme: a kitchen pipeline anti-blocking fault detection device comprises a box body and a support plate, wherein top covers are arranged on the front side and the rear side of the upper portion of the box body, a U-shaped pipe is arranged inside the box body, a first connecting plate is arranged at the upper port of the U-shaped pipe, a first connecting pipe is arranged above the first connecting plate and is connected with the first connecting plate through a second connecting plate, a temperature sensor is arranged on the upper right side of the U-shaped pipe, second connecting pipes are arranged on the two sides of the U-shaped pipe and are located inside the box body, hydraulic cylinders are arranged on the two sides of the box body and are connected with telescopic rods in the direction facing the box body, a pressure sensor is arranged on the upper surface of the U-shaped pipe, a protective net is arranged outside the pressure sensor, connecting plates are arranged on the periphery of the upper end of the support plate, and first through holes are reserved on the, the inside bottom both sides of box all are provided with heating device, and all are provided with the base around the bottom of box, the below of base is provided with the supporting disk, and the supporting disk is connected with the base through the screw rod, department leaves the second through-hole in the middle of the bottom of box in advance, the handing-over department of top cap is provided with the gasket, control panel is installed to the front side of box, the port department of second connecting pipe is provided with the head, the port department of telescopic link is provided with the piston, the below of second flange is connected with the sealing ring.
Preferably, the top cover is provided with two, and a disassembly structure is formed between the top cover and the box body.
Preferably, the temperature sensor and the control panel are electrically connected, and the temperature sensor is located outside the box body.
Preferably, the number of the second connecting pipes is two, the second connecting pipes and the U-shaped pipe form an integrated structure, and the second connecting pipes are communicated with the U-shaped pipe.
Preferably, the cross-sectional shape of the support plate is U-shaped, and the support plate and the box body form a detachable structure.
Preferably, an integrated structure is formed between the connecting plate and the supporting plate, and the cross section of the connecting plate is L-shaped.
Preferably, the heating device is provided with two heating devices, and the heating device and the control panel are electrically connected.
Preferably, the seal head and the second connecting pipe form a disassembly structure, the seal head and the telescopic rod are attached to each other, and a sliding structure is formed between the seal head and the telescopic rod.
Preferably, an integrated structure is formed between the piston and the telescopic rod, and the integrated structure penetrates through the second connecting pipe and the end enclosure.
Compared with the prior art, the invention has the beneficial effects that: the kitchen pipeline anti-clogging fault detection device is convenient to carry out fault detection when a kitchen U-shaped pipe is clogged, and the U-shaped pipe is dredged in different modes by judging the clogging mode, so that the practicability is improved,
(1) the U-shaped pipe sealing device is provided with the box body, the top cover and the sealing sheet, the sealing sheet is made of high-temperature-resistant materials, the box body and the top cover can protect the U-shaped pipe and can be conveniently detached, and the sealing sheet can effectively prevent dust from entering the box body through a gap between the top covers, so that the dustproof effect is achieved;
(2) the sealing device is provided with a first connecting disc, a second connecting disc and a sealing ring, the first connecting disc and the second connecting disc are arranged to achieve the effect of connecting the U-shaped pipe and the first connecting pipe, the sealing ring is arranged to effectively prevent sewage leakage and achieve the sealing effect, and the sealing performance can be improved as the multilayer protruding annular structure is arranged on the first connecting disc;
(3) the pressure sensor penetrates into the U-shaped pipe, when the U-shaped pipe is blocked, data of the pressure sensor are changed, signals are transmitted to the control panel, and other elements are controlled by the control panel to dredge the U-shaped pipe, so that whether the U-shaped pipe is blocked or not is detected, and the pressure sensor can be protected by the protective net;
(4) the temperature sensor transmits a temperature signal to the control panel when the pressure sensor detects that the U-shaped pipe is blocked, if the temperature reaches zero, the control panel controls the heating device to heat water below the interior of the box body, and then the U-shaped pipe is dredged in a heat energy mode, so that the anti-blocking effect is achieved;
(5) the hydraulic cylinder, the telescopic rod, the second connecting pipe and the piston are arranged, the hydraulic cylinder and the control panel are electrically connected, when the temperature signal transmitted to the heating device by the temperature sensor is at a normal temperature, the control panel can drive the hydraulic cylinder to enable the telescopic rod to drive the piston to repeatedly move in the second connecting pipe, so that the interior of the U-shaped pipe is dredged, and the anti-blocking effect is achieved;
(6) the U-shaped pipe heating box is provided with a supporting plate, a connecting plate, a first through hole and a second through hole, the supporting plate is arranged to support the U-shaped pipe, the U-shaped pipe can be prevented from being damaged by water which is subjected to explosion boiling when the water is heated, the U-shaped pipe is protected, the supporting plate can be conveniently taken out of the box body due to the arrangement of the connecting plate, the temperature can be conveniently transmitted to the upper side due to the arrangement of the first through hole, and water can be conveniently added into the box body due to the arrangement of the second through hole;
(7) the end socket is arranged, so that the telescopic rod can be conveniently taken out of the second connecting pipe, and the telescopic rod is convenient to disassemble during maintenance;
(8) be equipped with base, supporting disk and screw rod, the supporting disk can support the box, and threaded connection between screw rod and the base conveniently adjusts the height of box.
Drawings
FIG. 1 is a schematic front sectional view of the present invention;
FIG. 2 is a schematic front view of the present invention;
FIG. 3 is a schematic bottom view of the present invention;
FIG. 4 is a schematic view of the structure of FIG. 1 at A according to the present invention;
FIG. 5 is a schematic top view of the top cover of the present invention;
FIG. 6 is a schematic view of the interior of the case according to the present invention;
FIG. 7 is a schematic cross-sectional view of a U-shaped pipe and a first connecting pipe according to the present invention;
FIG. 8 is a schematic circuit diagram of the present invention;
fig. 9 is a schematic view of the working process of the present invention.
In the figure: 1. the device comprises a box body, a top cover, a 3, a U-shaped pipe, a 4, a first connecting plate, a 5, a first connecting pipe, a 6, a second connecting plate, a 7, a temperature sensor, a 8, a second connecting pipe, a 9, a hydraulic cylinder, a 10, an expansion rod, a 11, a pressure sensor, a 12, a protective net, a 13, a supporting plate, a 14, a connecting plate, a 15, a first through hole, a 16, a heating device, a 17, a base, a 18, a supporting plate, a 19, a second through hole, a 20, a sealing sheet, a 21, a screw rod, a 22, a control panel, a 23, a sealing head, a 24.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-9, the present invention provides a technical solution: a kitchen pipeline anti-blocking fault detection device comprises a box body 1, a top cover 2, U-shaped pipes 3, a first flange 4, a first connecting pipe 5, a second flange 6, a temperature sensor 7, a second connecting pipe 8, a hydraulic cylinder 9, a telescopic rod 10, a pressure sensor 11, a protective net 12, a supporting plate 13, a connecting plate 14, a first through hole 15, a heating device 16, a base 17, a supporting plate 18, a second through hole 19, a sealing sheet 20, a screw 21, a control panel 22, a sealing head 23, a piston 24 and a sealing ring 25, wherein the top cover 2 is arranged on the front side and the rear side above the box body 1, the U-shaped pipes 3 are arranged in the box body 1, the two top covers 2 are arranged, a dismounting structure is formed between the top cover 2 and the box body 1, the box body 1 and the U-shaped pipes 3 are conveniently separated, maintenance and replacement are convenient, the first flange 4 is arranged at the port of the upper portion of the U-shaped pipes 3, the first connecting pipe 5 is connected with the first flange 4 through the second flange 6, the temperature sensor 7 is installed at the upper right of the U-shaped pipe 3, the second connecting pipes 8 are arranged on two sides of the U-shaped pipe 3, the second connecting pipes 8 are located inside the box body 1, the temperature sensor 7 is electrically connected with the control panel 22, the temperature sensor 7 is located outside the box body 1, the temperature sensor 7 can measure the temperature of the U-shaped pipe 3 and further judge whether the U-shaped pipe 3 is frozen or not, the U-shaped pipe 3 is heated through the heating device 16, the anti-blocking effect is achieved, the temperature sensor 7 is arranged outside, the temperature sensor 7 is affected when heating is prevented, the second connecting pipes 8 are provided in two numbers, the second connecting pipes 8 and the U-shaped pipe 3 form an integrated structure, the second connecting pipes 8 are communicated with the U-shaped pipe 3, when the U-shaped pipe 3 is blocked, conveniently dredge its interior through second connecting pipe 8, hydraulic cylinders 9 are arranged on both sides of box 1, and telescopic rods 10 are connected to hydraulic cylinders 9 facing box 1, pressure sensor 11 is installed on U-shaped pipe 3, and protective net 12 is arranged outside pressure sensor 11, connecting plates 14 are arranged around the upper end of supporting plate 13, and first through hole 15 is reserved on supporting plate 13, the sectional shape of supporting plate 13 is "U" shape, and supporting plate 13 and box 1 form a detachable structure, the arrangement of supporting plate 13 plays a role of supporting U-shaped pipe 3, and when heating water, the damage to U-shaped pipe 3 caused by water that boils can be avoided, the function of protecting U-shaped pipe 3 is played, an integrated structure is formed between connecting plate 14 and supporting plate 13, and the sectional shape of connecting plate 14 is "L" shape, the connecting plate 14 is arranged to facilitate the support plate 13 to be taken out of the box body 1, the two sides of the bottom end inside the box body 1 are respectively provided with the heating devices 16, the periphery of the bottom of the box body 1 is provided with the base 17, the two heating devices 16 are arranged, the connection mode between the heating devices 16 and the control panel 22 is electric connection, the heating devices 16 can heat water at the bottom of the box body 1, when the U-shaped pipe 3 is blocked by ice, the U-shaped pipe 3 can be dredged by heat energy, the support plate 18 is arranged below the base 17, the support plate 18 is connected with the base 17 through the screw 21, the middle of the bottom end of the box body 1 is reserved with the second through hole 19, the joint part of the top cover 2 is provided with the sealing sheet 20, the control panel 22 is arranged at the front side of the box body 1, the port of the second connecting pipe 8 is provided with the sealing head 23, the sealing head, and constitute sliding construction between head 23 and the telescopic link 10, the setting of head 23, conveniently take out telescopic link 10 from second connecting pipe 8, when convenient maintenance, dismantle it, the port department of telescopic link 10 is provided with piston 24, constitute the integral type structure between piston 24 and the telescopic link 10, and this integral type structure runs through into second connecting pipe 8 and head 23, mutually support between piston 24 and the telescopic link 10, can dredge the inside of U type pipe 3, play the effect of preventing blocking up, the below of second flange 6 is connected with sealing ring 25.
The working principle is as follows: when the kitchen pipeline anti-blocking fault detection device is used, the U-shaped pipe 3 and the first connecting pipe 5 are connected through the first connecting disc 4 and the second connecting disc 6 and are fixed through bolts, at the moment, the arrangement of the sealing ring 25 can effectively prevent sewage leakage and play a role of sealing, a multi-layer raised annular structure is arranged on the first connecting disc 4, the sealing performance can also be improved, after the pipeline is installed, the U-shaped pipe 3 is placed in the box body 1, when the U-shaped pipe 3 is contacted with the supporting plate 13, the control panel 22 is used for controlling the hydraulic cylinder 9, the telescopic rod 10 is stretched into the second connecting pipe 8, the telescopic rod 10 is limited through the end socket 23, the top cover 2 is installed on the box body 1, at the moment, the top cover 2 is matched with the sealing sheet 20, dust can be effectively prevented from entering the box body 1, and finally, the stretching length of the supporting disc 18 is adjusted through the screw rod, further, the height of the box body 1 can be adjusted, so that the supporting plate 18 can support the box body 1, when a pipeline is blocked, the pressure sensor 11 can sense that data change occurs, and then signals are transmitted to the control panel 22, and the function of detecting whether the U-shaped pipe 3 is blocked is achieved, the pressure sensor 11 can be protected by the arrangement of the protective net 12, at the moment, the temperature sensor 7 works, the temperature signal at the moment is transmitted to the control panel 22 by the temperature sensor 7, if the temperature reaches zero, the control panel 22 can control the heating device 16 to heat water below the interior of the box body 1, the supporting plate 13 and the first through hole 15 are matched with each other, the temperature can be transmitted to the upper part, ice in the U-shaped pipe 3 is melted, the U-shaped pipe 3 can be prevented from being scrapped and damaged, and then the U-shaped pipe 3 can be dredged, the anti-blocking device has the advantages that the anti-blocking effect is achieved, water can be added into the box body 1 through the second through hole 19, the connecting plate 14 is arranged, the supporting plate 13 is taken out when maintenance is facilitated, if the temperature is normal, the control panel 22 can drive the hydraulic cylinder 9, the telescopic rod 10 can drive the piston 24 to move repeatedly in the second connecting pipe 8, the interior of the U-shaped pipe 3 is dredged, the two dredging modes are matched with each other, the situation that the U-shaped pipe 3 is blocked can be reduced, the device is novel in design, the device can be conveniently applied to a water conveying system below a kitchen vegetable washing table, pipeline blockage can be detected, and the pipeline can be cleared, and the process is the work flow of the anti-blocking device.
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 (9)
1. The utility model provides a kitchen pipeline prevents blockking up fault detection device, includes box (1) and backup pad (13), its characterized in that: the box is characterized in that top covers (2) are arranged on the front side and the rear side of the upper portion of the box body (1), a U-shaped pipe (3) is arranged inside the box body (1), a first connecting disc (4) is arranged at the port portion of the upper portion of the U-shaped pipe (3), a first connecting pipe (5) is arranged above the first connecting disc (4), the first connecting pipe (5) is connected with the first connecting disc (4) through a second connecting disc (6), a temperature sensor (7) is arranged on the upper right portion of the U-shaped pipe (3), second connecting pipes (8) are arranged on the two sides of the U-shaped pipe (3), the second connecting pipes (8) are located inside the box body (1), hydraulic cylinders (9) are arranged on the two sides of the box body (1), a telescopic rod (10) is connected to the hydraulic cylinders (9) in the direction facing the box body (1), and a pressure sensor (11) is arranged on the upper, and the outside of pressure sensor (11) is provided with protection net (12), the upper end of backup pad (13) all is provided with connecting plate (14) all around, and the higher authority of backup pad (13) is reserved has first through-hole (15), the inside bottom both sides of box (1) all are provided with heating device (16), and the bottom of box (1) all is provided with base (17) all around, the below of base (17) is provided with supporting disk (18), and supporting disk (18) is connected with base (17) through screw rod (21), the department is reserved in the middle of the bottom of box (1) has second through-hole (19), the handing-over department of top cap (2) is provided with gasket (20), control panel (22) is installed to the front side of box (1), the port department of second connecting pipe (8) is provided with head (23), the port department of telescopic link (10) is provided with piston (24), and a sealing ring (25) is connected below the second flange (6).
2. The kitchen pipeline blockage prevention fault detection device according to claim 1, wherein: the two top covers (2) are arranged, and a dismounting structure is formed between the top covers (2) and the box body (1).
3. The kitchen pipeline blockage prevention fault detection device according to claim 1, wherein: the temperature sensor (7) is electrically connected with the control panel (22), and the temperature sensor (7) is positioned outside the box body (1).
4. The kitchen pipeline blockage prevention fault detection device according to claim 1, wherein: the number of the second connecting pipes (8) is two, the second connecting pipes (8) and the U-shaped pipes (3) form an integrated structure, and the second connecting pipes (8) are communicated with the U-shaped pipes (3).
5. The kitchen pipeline blockage prevention fault detection device according to claim 1, wherein: the cross section of the supporting plate (13) is U-shaped, and the supporting plate (13) and the box body (1) form a detachable structure.
6. The kitchen pipeline blockage prevention fault detection device according to claim 1, wherein: an integrated structure is formed between the connecting plate (14) and the supporting plate (13), and the cross section of the connecting plate (14) is L-shaped.
7. The kitchen pipeline blockage prevention fault detection device according to claim 1, wherein: the heating device (16) is provided with two blocks, and the heating device (16) and the control panel (22) are electrically connected.
8. The kitchen pipeline blockage prevention fault detection device according to claim 1, wherein: the seal head (23) and the second connecting pipe (8) form a dismounting structure, the seal head (23) and the telescopic rod (10) are attached to each other, and a sliding structure is formed between the seal head (23) and the telescopic rod (10).
9. The kitchen pipeline blockage prevention fault detection device according to claim 1, wherein: an integrated structure is formed between the piston (24) and the telescopic rod (10), and the integrated structure penetrates through the second connecting pipe (8) and the end socket (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810193615.9A CN108592990B (en) | 2018-03-09 | 2018-03-09 | Kitchen pipeline prevents blockking up fault detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810193615.9A CN108592990B (en) | 2018-03-09 | 2018-03-09 | Kitchen pipeline prevents blockking up fault detection device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108592990A CN108592990A (en) | 2018-09-28 |
| CN108592990B true CN108592990B (en) | 2020-08-25 |
Family
ID=63625998
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810193615.9A Active CN108592990B (en) | 2018-03-09 | 2018-03-09 | Kitchen pipeline prevents blockking up fault detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108592990B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114061647A (en) * | 2021-09-29 | 2022-02-18 | 君原电子科技(海宁)有限公司 | Blockage detection device for fine holes of electrostatic chuck |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19842548A1 (en) * | 1998-09-17 | 2000-03-23 | Helmut Wulf | Device to remove blockages in drains consists of flexible tube and water tank with electrical heater to produce hot high pressure steam |
| CN102269332A (en) * | 2011-05-27 | 2011-12-07 | 邢斌 | Device for preventing icing and blocking of outdoor waterway by use of medium |
| CN204268917U (en) * | 2014-10-29 | 2015-04-15 | 榆林学院 | A kind of device utilizing the horizontal out-tubular condensing heat exchange of on-condensible gas ease stream strengthening |
| CN106284557A (en) * | 2016-09-20 | 2017-01-04 | 芜湖市晨曦新型建材科技有限公司 | A kind of U-shaped Anti-clogging downcomer |
| WO2017112480A1 (en) * | 2015-12-22 | 2017-06-29 | Waxman Consumer Products Group Inc. | Shutoff system for water valve |
| CN206486951U (en) * | 2017-02-06 | 2017-09-12 | 国网山东省电力公司高密市供电公司 | A kind of electrothermal pipe dredge |
| CN206591581U (en) * | 2017-02-17 | 2017-10-27 | 惠安县泉联智能设备技术开发有限公司 | A kind of special anti-clogging rubbish pulper of garbage processes |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9085016B2 (en) * | 2013-12-13 | 2015-07-21 | William B. McCool | Reusable tool assembly for purging fluid from a fluid flow pipe system or a portion thereof |
-
2018
- 2018-03-09 CN CN201810193615.9A patent/CN108592990B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19842548A1 (en) * | 1998-09-17 | 2000-03-23 | Helmut Wulf | Device to remove blockages in drains consists of flexible tube and water tank with electrical heater to produce hot high pressure steam |
| CN102269332A (en) * | 2011-05-27 | 2011-12-07 | 邢斌 | Device for preventing icing and blocking of outdoor waterway by use of medium |
| CN204268917U (en) * | 2014-10-29 | 2015-04-15 | 榆林学院 | A kind of device utilizing the horizontal out-tubular condensing heat exchange of on-condensible gas ease stream strengthening |
| WO2017112480A1 (en) * | 2015-12-22 | 2017-06-29 | Waxman Consumer Products Group Inc. | Shutoff system for water valve |
| CN106284557A (en) * | 2016-09-20 | 2017-01-04 | 芜湖市晨曦新型建材科技有限公司 | A kind of U-shaped Anti-clogging downcomer |
| CN206486951U (en) * | 2017-02-06 | 2017-09-12 | 国网山东省电力公司高密市供电公司 | A kind of electrothermal pipe dredge |
| CN206591581U (en) * | 2017-02-17 | 2017-10-27 | 惠安县泉联智能设备技术开发有限公司 | A kind of special anti-clogging rubbish pulper of garbage processes |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108592990A (en) | 2018-09-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108592990B (en) | Kitchen pipeline prevents blockking up fault detection device | |
| CN110420744B (en) | Anti-blocking coal device and coal grinding device for coal inlet pipe of double-inlet double-outlet coal mill | |
| CN113566200A (en) | High-efficient environmental protection garbage incinerator equipment | |
| CN217815090U (en) | Intelligent anti-theft anti-freezing valve with self-cleaning function | |
| CN215300746U (en) | Wind-water cooling anticorrosion camera | |
| CN213499160U (en) | Horizontal pipeline maintenance auxiliary assembly for pipeline maintenance | |
| CN210034370U (en) | Device for automatically detecting oil leakage of speed reducer and protecting driving motor | |
| CN211343305U (en) | Natural gas compressor fault early warning device | |
| CN107461609A (en) | Corner Shape closed formula sensor | |
| CN108469391B (en) | Big round of removable blade disc of ordinary pressure Ring full section wear detection device | |
| CN206786094U (en) | A kind of side valve cap valve | |
| CN207349685U (en) | Remove contamination mouth sealing device | |
| CN220287165U (en) | Horizontal drainer for coal gas | |
| CN216200898U (en) | Safety valve with blowout prevention function | |
| CN209292380U (en) | A kind of box Cooling protector of clay gun pivoting support | |
| CN216668345U (en) | Cleaning equipment for grate cooler | |
| CN202733921U (en) | Adjustable water outlet pipe | |
| CN221503658U (en) | Oil cylinder steel pipe assembly | |
| CN212362458U (en) | Solar water heater with exhaust pipe | |
| CN221329441U (en) | High-efficient cooling arrangement of computer lab heat recovery | |
| CN114439722B (en) | Intelligent pressure regulating pump station | |
| CN214706625U (en) | Power distribution is with compound outer container that has rainwater drainage function | |
| CN219102122U (en) | Boiler PCV valve safety isolation device | |
| CN210088477U (en) | Flange connection protection device | |
| CN221121843U (en) | Early warning type valve mechanism for draining and isolating steam |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |