CN203420330U - Air isolating type sewage-draining device meeting GMP (Good Manufacturing Practice) certification requirements - Google Patents
Air isolating type sewage-draining device meeting GMP (Good Manufacturing Practice) certification requirements Download PDFInfo
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- CN203420330U CN203420330U CN201320535174.9U CN201320535174U CN203420330U CN 203420330 U CN203420330 U CN 203420330U CN 201320535174 U CN201320535174 U CN 201320535174U CN 203420330 U CN203420330 U CN 203420330U
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- baffle plate
- pipe mouth
- housing
- middle baffle
- described housing
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Abstract
The utility model discloses an air isolating type sewage-draining device meeting GMP (Good Manufacturing Practice) certification requirements, which is used for solving the technical problems that secondary pollution is easily caused in the prior art, and GMP certification requirements are not satisfied, belonging to the technical field of building water supply and drainage. The air isolating type sewage-draining device is characterized in that a vertical middle baffle plate is arranged in an inner cavity of a housing, wherein elevation of the lower side of the middle baffle plate is lower than that of the bottom of a water outlet tube port; the upper end of the housing is connected and fixed with a cover with a glass window. The air isolating type sewage-draining device disclosed by the utility model has the positive effects that the cover is provided with the glass window for conveniently observing whether a fluid discharging operation process is normal or not, so that flow rate or pressure of water entering the device is conveniently adjusted, and the device is enabled to be in the best operation state; a sealing gasket air seal is respectively arranged between the glass window and the cover as well as at a joint of the glass window, the housing and the middle baffle plate; the elevation of the lower side position of the middle baffle plate is lower than that of a low point of the water outlet tube for being beneficial to water seal; the air seal and the water seal are combined to achieve an air isolating function without smell leakage risks.
Description
Technical field
The utility model belongs to building water supply and drainage technical field, relates to the blowdown apparatus of a kind of enterprise production department, relates in particular to a kind of air partition formula blowdown apparatus of the GMP of meeting authentication requesting, and the clean area that is applicable to the manufacturing enterprises such as medicine, food is used.
Background technology
GMP is a set of compulsory standard that is applicable to the industries such as pharmacy, food, requires pharmacy, the food enterprises should possess good production equipment, and reasonably manufacturing process, guarantees that the quality of final products meets food safety and sanitation laws and regulations requirement.But the blowdown apparatus that the clean area in each large medical manufacturer production department of the whole nation generally adopts now, cannot by pipeline, be connected with equipment, storage tank etc., and liquid easily splashes when discharge, during discharge of steam, leak in a large number indoor, simultaneously cannot cut off smell, for the environment of clean room, cause secondary pollution.In addition, from equipment pipe discharge water, enter blowdown apparatus, conventionally need to first pass through S bend pipe road, in the pipeline of this S type, not only easily stop up, and do not take apart and cannot directly observe the fluid operating situation of discharge and keep in repair.Therefore develop a kind of GMP of meeting authentication requesting, air partition formula blowdown apparatus simple in structure, easy to use is the market demand, is also numerous scientific and technical personnel's in the industry effort target.
Summary of the invention
The purpose of this utility model is: a kind of new edition GMP authentication that meets is provided, be applicable to the air partition formula blowdown apparatus that medicine manufacture clean area is used, between water inlet pipe mouth and effluent pipe mouth, carry out water seal and sealing gland simultaneously, have air partition function, clean area is not produced to secondary pollution.
For achieving the above object, the technical scheme adopting is: a kind of air partition blowdown apparatus of the GMP of meeting authentication requesting, comprise housing, water inlet pipe mouth and the effluent pipe mouth that described housing both sides face the wall and meditate is placed in, described water inlet pipe mouth position is higher than effluent pipe mouth, and described water inlet pipe mouth is equipped with moving seesaw-type non-return baffle plate, it is characterized in that: described housing inner chamber is equipped with vertically to middle baffle plate, described middle baffle plate dual-side and described housing inner chamber side are connected and fixed, between lower side edge and described housing inner chamber bottom surface, be equipped with fluid passage, and lower side absolute altitude is lower than the elevation of bottom of described effluent pipe mouth, described housing upper end is connected and fixed with the lid with glass vision panel, between described glass vision panel and described lid, be equipped with form upper sealing washer, the soffit of described glass vision panel and the upper edge of housing, and and the upper side edge of described middle baffle plate between be equipped with form lower seal pad.
Described housing, lid are cylindric; Between described housing and lid, by screw-tightened, be connected and fixed.
The outside of described housing, described water inlet pipe mouth and described effluent pipe mouth are equipped with respectively sanitation-grade Quick hoop joint, for being connected with relevant device pipeline.
Described housing, lid and middle baffle plate material are corrosion-resistant engineering plastics or stainless steel.
Good effect of the present utility model is: 1) cover strip has glass vision panel, whether is normally convenient to observe fluid drainage running, so that user of service regulates the discharge of draining access to plant or pressure to make this device in optimal operational condition; 2) between glass vision panel and lid, and glass vision panel and housing, middle baffle plate junction are all equipped with gasket seal, sealing gland; Between the lower side edge of middle baffle plate and described housing bottom medial surface, be equipped with ，Qie position, fluid passage absolute altitude lower than the low spot of described effluent pipe mouth, water seal, adopts sealing gland and water seal to combine, and has air partition function, and odorlessness leaks hidden danger; 3) integrated hermetically sealed design.Fluid discharge, all in the inside of seal chamber, without spattering liquid risk, can not produce secondary pollution to clean area; 4) intake-outlet is crossed sanitation-grade Quick hoop joint with device for cleaning pipelines such as equipment, storage tanks and is directly connected, easy to use, meets medical requirement.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is described in further detail.
Fig. 1 is the utility model structural representation.
In figure, 1-water inlet pipe mouth sanitation-grade Quick hoop joint; 2-water inlet pipe mouth; 3-moving seesaw-type non-return baffle plate; 4-non-return gasket seal; 5-middle baffle plate; 6-effluent pipe mouth; 7-effluent pipe mouth sanitation-grade Quick hoop joint; 8-glass vision panel; 9-form upper sealing washer; 10-form lower seal pad; 11-lid; 12-housing.
The specific embodiment
Fig. 1 is the utility model structural representation, as seen from the figure, a kind of air partition formula blowdown apparatus that meets GMP authentication requesting, comprise housing 12, water inlet pipe mouth 2 and the effluent pipe mouth 6 that described housing 12 both sides face the wall and meditate is placed in, described water inlet pipe mouth 2 positions are higher than effluent pipe mouth 6, and described water inlet pipe mouth 2 is equipped with moving seesaw-type non-return baffle plate 3, it is characterized in that: described housing 12 inner chambers are equipped with vertically to middle baffle plate 5, described middle baffle plate 5 dual-sides and described housing 12 inner chamber sides are connected and fixed, between lower side edge and described housing 12 inner chamber bottom surfaces, be equipped with fluid passage, and middle baffle plate 5 lower side position absolute altitudes are lower than the elevation of bottom of described effluent pipe mouth 6, described housing 12 upper ends are connected and fixed with the lid 11 with glass vision panel 8, between described glass vision panel 8 and described lid 11, be equipped with form upper sealing washer 9, the upper edge of the soffit of described glass vision panel 8 and housing 12, and and the upper side edge of described middle baffle plate 5 between be equipped with form lower seal pad 10.
Described housing 12, cover 11 and be cylindric; Between described housing 12 and lid 11, screw-tightened is connected and fixed.
The outside of described housing 12, described water inlet pipe mouth 2 and described effluent pipe mouth 6 are equipped with respectively sanitation-grade Quick hoop joint 1, for being connected with the pipeline of relevant device.
Described housing 12, cover 11 and middle baffle plate material 5 be corrosion-resistant engineering plastics or stainless steel.
During use, first air partition blowdown apparatus is assembled on request, between glass vision panel 8 and lid 11, be pressed into form upper sealing washer 9, the upper edge of the soffit of glass vision panel 8 and housing 12, and and the upper side edge of middle baffle plate 5 between be provided with form lower seal pad 10, and described housing 12 and lid 11 screw-tightened are connected and fixed.The utility model after assembling again, makes water inlet pipe mouth 2 be connected with relevant device pipeline by sanitation-grade Quick hoop joint 1, export the mouth of pipe 6 by sanitation-grade Quick hoop joint 7 and follow-up equipment/or drainage pipe be connected.
In running, discharge water through water inlet pipe mouth 2, push the moving seesaw-type non-return baffle plate 3 that water inlet pipe mouth 2 ends arrange open, enter housing 12 inner chambers, then, enter the effluent stream of housing 12 inner chambers, via the fluid passage between middle baffle plate 5 lower sides edges and described housing 12 inner chamber bottom surfaces, flow to effluent pipe mouth 6 again, simultaneously at a small amount of liquid of described fluid passage internal memory, form water seal; Between the upper edge of glass vision panel 8 and lid 11, housing 12, and and the upper side edge of middle baffle plate 5 between by glass vision panel upper sealing washer 9,10 pressings of form lower seal pad, sealed respectively, water inlet pipe mouth 2 end moving seesaw-type non-return baffle plates 3 are containing non-return gasket seal 4, when non-return baffle plate 3 is closed non-return gasket seal 4 can prevent sewage return overflow and gas with foreign flavor on return.Therefore two independently top air chambers of mutually isolating completely, sealing gland are formed at housing 12 tops; Can reach the double effects of water seal and sealing gland thus.
Whether the glass vision panel 8 of cylindrical shell top is normal for observing the running of fluid process, personnel easy to use regulate the discharge of draining access to plant or pressure to make this device in optimal operational condition, current are entered by water inlet, push inlet damper open, rely on gravitational difference to flow to delivery port.
Pad adopts tetrafluoro or silica gel material, high temperature steam, and acid and alkali-resistance cleans, the passivation of can regularly sterilizing.
Claims (3)
1. an air partition formula blowdown apparatus that meets GMP authentication requesting, water inlet pipe mouth and the effluent pipe mouth of comprise housing, facing the wall and meditating in the described housing both sides that are placed in, described water inlet pipe mouth position is higher than effluent pipe mouth, and described water inlet pipe mouth is equipped with moving seesaw-type non-return baffle plate, it is characterized in that: described housing inner chamber is equipped with vertically to middle baffle plate, described middle baffle plate dual-side and described housing inner chamber side are connected and fixed, between lower side and described housing inner chamber bottom surface, be equipped with fluid passage, and lower side absolute altitude is lower than the elevation of bottom of described effluent pipe mouth; Described housing upper end is connected and fixed with the lid with glass vision panel, between described glass vision panel and described lid, be equipped with form upper sealing washer, the soffit of described glass vision panel and the upper edge of housing, and and the upper side edge of described middle baffle plate between be equipped with form lower seal pad.
2. a kind of air partition formula blowdown apparatus that meets GMP authentication requesting according to claim 1, is characterized in that: described housing, lid are cylindric; Between described housing and lid, by screw-tightened, be connected and fixed.
3. a kind of air partition formula blowdown apparatus that meets GMP authentication requesting according to claim 1, is characterized in that: the outside of described housing, described water inlet pipe mouth and described effluent pipe mouth are equipped with respectively sanitation-grade Quick hoop joint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320535174.9U CN203420330U (en) | 2013-08-30 | 2013-08-30 | Air isolating type sewage-draining device meeting GMP (Good Manufacturing Practice) certification requirements |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320535174.9U CN203420330U (en) | 2013-08-30 | 2013-08-30 | Air isolating type sewage-draining device meeting GMP (Good Manufacturing Practice) certification requirements |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203420330U true CN203420330U (en) | 2014-02-05 |
Family
ID=50019430
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320535174.9U Expired - Fee Related CN203420330U (en) | 2013-08-30 | 2013-08-30 | Air isolating type sewage-draining device meeting GMP (Good Manufacturing Practice) certification requirements |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203420330U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103452171A (en) * | 2013-08-30 | 2013-12-18 | 上海德内克水处理设备有限公司 | Air separation type discharging device meeting GMP (good manufacturing practice) certification requirements |
| CN114405320A (en) * | 2022-01-07 | 2022-04-29 | 河南顺达新能源科技有限公司 | Sodium hydroxide holding tank |
-
2013
- 2013-08-30 CN CN201320535174.9U patent/CN203420330U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103452171A (en) * | 2013-08-30 | 2013-12-18 | 上海德内克水处理设备有限公司 | Air separation type discharging device meeting GMP (good manufacturing practice) certification requirements |
| CN114405320A (en) * | 2022-01-07 | 2022-04-29 | 河南顺达新能源科技有限公司 | Sodium hydroxide holding tank |
| CN114405320B (en) * | 2022-01-07 | 2024-08-27 | 河南顺达新能源科技有限公司 | Sodium hydroxide storage tank |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140205 Termination date: 20140830 |
|
| EXPY | Termination of patent right or utility model |