CN105582746A - Carbon rod filter element with central tube - Google Patents
Carbon rod filter element with central tube Download PDFInfo
- Publication number
- CN105582746A CN105582746A CN201610123045.7A CN201610123045A CN105582746A CN 105582746 A CN105582746 A CN 105582746A CN 201610123045 A CN201610123045 A CN 201610123045A CN 105582746 A CN105582746 A CN 105582746A
- Authority
- CN
- China
- Prior art keywords
- carbon
- central tube
- carbon rod
- point
- filter element
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D39/00—Filtering material for liquid or gaseous fluids
- B01D39/14—Other self-supporting filtering material ; Other filtering material
- B01D39/20—Other self-supporting filtering material ; Other filtering material of inorganic material, e.g. asbestos paper, metallic filtering material of non-woven wires
- B01D39/2055—Carbonaceous material
- B01D39/2058—Carbonaceous material the material being particulate
- B01D39/2062—Bonded, e.g. activated carbon blocks
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Water Treatment By Sorption (AREA)
Abstract
The invention aims at providing a carbon rod filter element with a central tube, and belongs to the field of carbon rod filter elements. The problems that an existing water purifier carbon rod filter element is low in usage rate and poor in filtering effect are solved. The carbon rod filter element has the advantages that a whole carbon rod can be put into use, the usage rate of the carbon rod is increased, and therefore the filtering efficiency and filtering effect of the carbon rod filter element are improved. According to the technical scheme, the carbon rod filter element comprises the cylindrical carbon rod, the flow-guiding central tube is arranged in the middle of the carbon rod in a communicated mode, a lower seal cover is installed on the portion, at the bottom of the flow-guiding central tube, of the carbon rod, an upper seal cover is installed on the portion, at the top of the flow-guiding central tube, of the carbon rod, and a flow guiding hole is formed in the middle of the upper seal cover and communicated with the flow-guiding central tube.
Description
Technical field:
The invention belongs to carbon-point filter core field, particularly relate to a kind of carbon-point filter core with central tube.
Background technology:
Carbon-point filter core claims again sintered activated carbon filter core, or CTO filter core, and carbon rod filter core is a kind of novel in-depth filtration core. It is raw material by the active carbon of high-quality, then forms its structure, continuously extruding and molding with the sticker of low hot melt. Carbon-point filter core has the good absorption property of granular activated carbon, and has effectively overcome the powdered carbon leakage defect existing in all active carbon filters uses. There is the secondary filter characteristic of tubular unit, can effectively remove organic matter in liquid, particulate, iron rust, chlorine residue, peculiar smell etc.
But existing water purifier carbon-point filter core is not all with central tube, can cause part carbon-point utilization rate not high, particularly away from the carbon-point of influent side. The filter efficiency of the carbon-point filter element water purification apparatus of existing this structure is low, weak effect.
Summary of the invention:
The present invention overcomes the deficiency that prior art exists, solve the problem of the low and poor filtration effect of existing water purifier carbon-point filter core utilization rate, aim to provide a kind of carbon-point filter core with central tube, this carbon-point filter core can make whole carbon-point all come into operation, increase the utilization rate of carbon-point, thereby increase filter efficiency and the filter effect of carbon-point filter core.
For solving the problems of the technologies described above, the technical solution used in the present invention is: with the carbon-point filter core of central tube, comprise carbon-point cylindraceous, the middle part of carbon-point connects and is provided with water conservancy diversion central tube, on the carbon-point of water conservancy diversion central tube bottom, lower capping is installed, on the carbon-point at water conservancy diversion central tube top, upper cover is installed, upper cover middle part is provided with pod apertures, and pod apertures is communicated with water conservancy diversion central tube.
Further, the outer ring at the top of described upper cover is provided with sealing ring.
The present invention compared with prior art has following beneficial effect: the carbon-point filter core with central tube of the present invention is by increasing water conservancy diversion central tube at original carbon-point middle part, thereby whole carbon-point can both be come into operation, promote the utilization rate of carbon-point, can not cause the wasting of resources. And can greatly promote filter efficiency and the filter effect of whole carbon-point filter core.
Brief description of the drawings:
Below in conjunction with accompanying drawing, the present invention will be further described in detail.
Fig. 1 is structural representation of the present invention.
In figure: 1 is carbon-point, 2 is water conservancy diversion central tube, and 3 is lower capping, and 4 is upper cover, and 5 is pod apertures, and 6 is sealing ring.
Detailed description of the invention:
As shown in Figure 1, with the carbon-point filter core of central tube, comprise carbon-point 1 cylindraceous, the middle part of carbon-point 1 connects and is provided with water conservancy diversion central tube 2, lower capping 3 is installed on the carbon-point 1 of water conservancy diversion central tube 2 bottoms, on the carbon-point 1 at water conservancy diversion central tube 2 tops, upper cover 4 is installed, upper cover 4 middle parts are provided with pod apertures 5, and pod apertures 5 is communicated with water conservancy diversion central tube 2.
By increasing water conservancy diversion central tube 2 at original carbon-point 1 middle part, thereby whole carbon-point 1 can both be come into operation, promoted the utilization rate of carbon-point 1, can not cause the wasting of resources. And can greatly promote filter efficiency and the filter effect of whole carbon-point filter core.
In addition, in order to increase the sealing property between carbon-point filter core and its attaching parts, be provided with sealing ring 6 in the outer ring at the top of described upper cover 4.
By reference to the accompanying drawings embodiments of the invention are explained in detail above, but the present invention is not limited to above-described embodiment, in the ken possessing those of ordinary skill in the art, can also under the prerequisite that does not depart from aim of the present invention, makes various variations.
Claims (2)
1. the carbon-point filter core with central tube, it is characterized in that: comprise carbon-point cylindraceous (1), the middle part of carbon-point (1) connects and is provided with water conservancy diversion central tube (2), on the carbon-point (1) of water conservancy diversion central tube (2) bottom, lower capping (3) is installed, on the carbon-point (1) at water conservancy diversion central tube (2) top, upper cover (4) is installed, upper cover (4) middle part is provided with pod apertures (5), and pod apertures (5) is communicated with water conservancy diversion central tube (2).
2. the carbon-point filter core with central tube according to claim 1, is characterized in that: the outer ring at the top of described upper cover (4) is provided with sealing ring (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610123045.7A CN105582746A (en) | 2016-03-04 | 2016-03-04 | Carbon rod filter element with central tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610123045.7A CN105582746A (en) | 2016-03-04 | 2016-03-04 | Carbon rod filter element with central tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105582746A true CN105582746A (en) | 2016-05-18 |
Family
ID=55922874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610123045.7A Pending CN105582746A (en) | 2016-03-04 | 2016-03-04 | Carbon rod filter element with central tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105582746A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106039846A (en) * | 2016-07-11 | 2016-10-26 | 惠州市银嘉环保科技有限公司 | Carbon rod filter element |
-
2016
- 2016-03-04 CN CN201610123045.7A patent/CN105582746A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106039846A (en) * | 2016-07-11 | 2016-10-26 | 惠州市银嘉环保科技有限公司 | Carbon rod filter element |
| CN106039846B (en) * | 2016-07-11 | 2018-07-06 | 惠州市银嘉环保科技有限公司 | A kind of Carbon rod filter element |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160518 |