CN201603443U - Constant pressure type filtrator - Google Patents
Constant pressure type filtrator Download PDFInfo
- Publication number
- CN201603443U CN201603443U CN2010290120262U CN201029012026U CN201603443U CN 201603443 U CN201603443 U CN 201603443U CN 2010290120262 U CN2010290120262 U CN 2010290120262U CN 201029012026 U CN201029012026 U CN 201029012026U CN 201603443 U CN201603443 U CN 201603443U
- Authority
- CN
- China
- Prior art keywords
- hammer
- pressure
- fixed pulley
- pressure cylinder
- storage pressure
- 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.)
- Expired - Lifetime
Links
Abstract
A constant pressure type filtrator belongs to a device for filtrating solution, which comprises a solution cylinder with a filter screen therein and a liquid outflow nozzle at the bottom end thereof, and is characterized by the further inclusion of a chassis and a pressure storage cylinder, wherein a bracket is arranged on the chassis, the solution cylinder and the pressure storage cylinder are mounted on the bracket, and the pressure storage cylinder is vertically arranged; a pressure hammer in slide fit with the inner wall thereof is arranged in the pressure storage cylinder, and the lateral surface of the pressure hammer is completely jointed with the inner wall of the pressure storage cylinder; a pressure hammer rod is connected on the top surface of the pressure hammer, a stay cord is connected to the pressure hammer rod, a fixed pulley is fixed above the pressure storage cylinder, and the other end of the stay cord is connected with a plurality of weight counterbalancing blocks after penetrating the fixed pulley; the weight of each weight counterbalancing block is smaller than that of the pressure hammer; and the inner chamber of the pressure storage cylinder positioned below the pressure hammer is communicated with that of the solution cylinder positioned above the filter screen, and a sealing end cover is arranged at the top end of the solution cylinder. The utility model accelerates the filtration under the condition that the filtration rating is satisfied, and is driven with no electric power, thereby achieving energy conservation.
Description
Technical field
The utility model relates to a kind of device that solution filters that is used for, and specifically is a kind of constant pressure filtrator.
Background technology
Being used for the device that solution filters at present, mostly is to rely on the deadweight of solution to realize that filtration is mobile, and the rate of filtration is slow, and efficient is low.In order to address this problem, the solution pressurization that the employing vavuum pump that has filters needs is to accelerate the rate of filtration.But because vavuum pump gave screen pack bigger pressure, easily cause filtering accuracy to descend, and the need of work consumed power of vavuum pump, be unfavorable for energy savings.
The utility model content
In order to overcome the shortcoming that above-mentioned prior art exists, the purpose of this utility model is to provide a kind of constant pressure filtrator, and it can accelerate the rate of filtration satisfying under the condition of filtering accuracy, and non-electricity drives energy savings.
For addressing the above problem, the utility model by the following technical solutions: this constant pressure filtrator, comprise the solution tube that is provided with screen pack in it, the bottom of solution tube is provided with the fluid mouth, also comprises chassis, storage pressure cylinder; Described chassis is provided with support, described solution tube, the storage pressure cylinder rack-mount and the storage pressure cylinder vertically be provided with; Be provided with the hammer that is slidingly matched with its inwall in the storage pressure cylinder, and fit fully with the inwall of storage pressure cylinder in the side of hammer; The end face of described hammer is connected with the hammer bar, connects a stay cord on the hammer bar, is installed with fixed pulley above the storage pressure cylinder, and the other end of described stay cord connects balancing weight after passing described fixed pulley; Described balancing weight is provided with a plurality of, and the weight of each balancing weight is all less than the weight of described hammer; The inner chamber that is positioned at the storage pressure cylinder of hammer below is communicated with by the inner chamber of escape pipe with the solution tube that is positioned at described screen pack top, and solution tube top is provided with end cover.
During use, hammer overstocks the air in the storage pressure cylinder in motion downwards in the storage pressure cylinder under the effect of deadweight, and the air after the pressurization enters the solution tube by escape pipe, thereby the solution that needs are filtered applies constant pressure, and solution is filtered by screen pack fast.Adjust
As further technical scheme of the present utility model:
In this constant pressure filtrator, described fixed pulley comprises first fixed pulley, second fixed pulley that size is identical; Described first fixed pulley be positioned at the storage pressure cylinder directly over, the second fixed pulley level is positioned at a side of first fixed pulley.
The beneficial effects of the utility model are: there is not the filter of external pressure to compare with common, and this constant pressure filtrator, the rate of filtration is fast, and the time is short, high efficiency; Compare with the filter that vavuum pump is set, this constant pressure filtrator can be accelerated the rate of filtration satisfying under the condition of filtering accuracy, and unregulated power can use the energy-conservation energy.
Description of drawings
Below in conjunction with drawings and Examples the utility model is described further:
Fig. 1 is the structural representation of the utility model embodiment,
Among the figure: 1 escape pipe, 2 solution tubes, 3 screen packs, 4 fluid mouths, 5 end covers, 6 hammers, 7 storage pressure cylinders, 8 supports, 9 first fixed pulleys, 10 chassis, 11 hammer bars, 12 stay cords, 13 balancing weights, 14 second fixed pulleys.
The specific embodiment
As shown in Figure 1, this constant pressure filtrator comprises the solution tube 2 that is provided with screen pack 3 in it, and the bottom of solution tube 2 is provided with fluid mouth 4, also comprises chassis 10, storage pressure cylinder 7.Described chassis 10 is provided with support 8, and described solution tube 2, storage pressure cylinder 7 are installed on the support 8 and storage pressure cylinder 7 vertically is provided with.Be provided with the hammer 6 that is slidingly matched with its inwall in the storage pressure cylinder 7, and fit fully with the inwall of storage pressure cylinder 7 in the side of hammer 6.The end face of described hammer 6 is connected with hammer bar 11, connects a stay cord 12 on the hammer bar 11, is installed with the side that first fixed pulley, 9, the second fixed pulleys, 14 levels are positioned at first fixed pulley 9 above storage pressure cylinder 7.
Described stay cord passes first fixed pulley 9, second fixed pulley, 14 backs connect balancing weight 13.Described balancing weight 13 is provided with a plurality of, and the weight of each balancing weight is all less than the weight of described hammer 6.The inner chamber that is positioned at the storage pressure cylinder 7 of hammer 6 belows is communicated with by the inner chamber of escape pipe 1 with the solution tube 2 that is positioned at described screen pack 3 tops, and solution tube 2 tops are provided with end cover 5.
Wherein, described a plurality of balancing weights are can weight identical, the every increase of the other end of stay cord 12/balancing weight of minimizing, the just corresponding increase/minimizing certain value of the constant voltage that hammer 6 forms.A plurality of balancing weights also can vary in weight respectively, when adjusting pressure, change balancing weight and get final product.
The utility model is not limited only to the foregoing description.
Claims (2)
1. constant pressure filtrator comprises the solution tube that is provided with screen pack in it, and the bottom of solution tube is provided with the fluid mouth, it is characterized in that: also comprise chassis, storage pressure cylinder; Described chassis is provided with support, described solution tube, the storage pressure cylinder rack-mount and the storage pressure cylinder vertically be provided with; Be provided with the hammer that is slidingly matched with its inwall in the storage pressure cylinder, and fit fully with the inwall of storage pressure cylinder in the side of hammer; The end face of described hammer is connected with the hammer bar, connects a stay cord on the hammer bar, is installed with fixed pulley above the storage pressure cylinder, and the other end of described stay cord connects balancing weight after passing described fixed pulley; Described balancing weight is provided with a plurality of, and the weight of each balancing weight is all less than the weight of described hammer; The inner chamber that is positioned at the storage pressure cylinder of hammer below is communicated with by the inner chamber of escape pipe with the solution tube that is positioned at described screen pack top, and solution tube top is provided with end cover.
2. constant pressure filtrator according to claim 1 is characterized in that: described fixed pulley comprises first fixed pulley, second fixed pulley that size is identical; Described first fixed pulley be positioned at the storage pressure cylinder directly over, the second fixed pulley level is positioned at a side of first fixed pulley.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010290120262U CN201603443U (en) | 2010-02-05 | 2010-02-05 | Constant pressure type filtrator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010290120262U CN201603443U (en) | 2010-02-05 | 2010-02-05 | Constant pressure type filtrator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201603443U true CN201603443U (en) | 2010-10-13 |
Family
ID=42948153
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010290120262U Expired - Lifetime CN201603443U (en) | 2010-02-05 | 2010-02-05 | Constant pressure type filtrator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201603443U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101757808B (en) * | 2010-02-05 | 2011-06-15 | 山东棉花研究中心 | Constant pressure filtrator |
-
2010
- 2010-02-05 CN CN2010290120262U patent/CN201603443U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101757808B (en) * | 2010-02-05 | 2011-06-15 | 山东棉花研究中心 | Constant pressure filtrator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20101013 Effective date of abandoning: 20110615 |