CN220176220U - Heating tube type bag filter - Google Patents
Heating tube type bag filter Download PDFInfo
- Publication number
- CN220176220U CN220176220U CN202321721851.6U CN202321721851U CN220176220U CN 220176220 U CN220176220 U CN 220176220U CN 202321721851 U CN202321721851 U CN 202321721851U CN 220176220 U CN220176220 U CN 220176220U
- Authority
- CN
- China
- Prior art keywords
- shell
- filter
- heating tube
- electric heating
- liquid
- 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.)
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Links
- 238000010438 heat treatment Methods 0.000 title claims abstract description 40
- 238000005485 electric heating Methods 0.000 claims abstract description 24
- 238000001914 filtration Methods 0.000 claims abstract description 16
- 238000005253 cladding Methods 0.000 claims abstract 2
- 239000007788 liquid Substances 0.000 claims description 35
- 239000010865 sewage Substances 0.000 claims description 7
- 238000005192 partition Methods 0.000 claims description 4
- 239000000945 filler Substances 0.000 claims description 2
- 238000007789 sealing Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 description 4
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 239000012535 impurity Substances 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
Landscapes
- Filtration Of Liquid (AREA)
Abstract
The utility model relates to the technical field of bag filters, in particular to a heating tube type bag filter. Including filtration jar and shell, the lower part cladding of filtration jar has the shell makes it the shell with enclose into between the filtration jar has the heating chamber, a plurality of interfaces have been seted up to the bottom of shell, the detachable grafting has electric heating pipe in the interface, electric heating pipe's upper end extends to heating chamber upper portion. When the electric heating tube is required to be detached and replaced or maintained in the later period, the electric heating tube can be directly detached and replaced from the external plug-in port, so that the electric heating tube is time-saving, labor-saving and convenient to operate.
Description
Technical Field
The utility model relates to the technical field of bag filters, in particular to a heating tube type bag filter.
Background
The inside of the bag filter is supported by a metal basket, liquid flows in from an inlet, flows out from an outlet after being filtered by the filter bag, impurities are intercepted in the filter bag, and the filter bag can be continuously used after being replaced. When the filter is filtering a liquid having a relatively high viscosity, the filtering speed is relatively low, and the filtering effect is poor. The utility model patent with publication number of CN213221244U discloses a stainless steel jacket heat-preserving bag filter, wherein a heating laminate is arranged on the inner wall of the filtering tank body; the liquid is heated through the heating laminate, so that the viscosity of the liquid is reduced, the liquid is conveniently filtered, the liquid filtering speed is improved, and the filtering effect is also improved.
The above-mentioned patent technology can achieve the purpose of reducing the viscosity of the liquid by heating, but in practical use, the use for a long time causes difficulty in the later disassembly, replacement or maintenance of the heated laminate thereof, resulting in reduced practicality.
Disclosure of Invention
The utility model aims to provide a heating tube type bag filter, which solves the problem that the heating structure is difficult to disassemble, replace or maintain a heating layer plate in a later period due to long-time use, so that the practicability is reduced.
In order to solve the technical problems, the utility model provides a heating tube type bag filter which comprises a filter tank and a shell, wherein the lower part of the filter tank is coated with the shell, a heating cavity is formed between the shell and the filter tank, a plurality of inserting ports are formed in the bottom of the shell, an electric heating tube is detachably inserted in each inserting port, and the upper end of the electric heating tube extends to the upper part of the heating cavity.
Preferably, the filter tank comprises a tank body, a rotary rocker arm cover plate, a liquid inlet, a liquid outlet and a sewage outlet; the top of the tank body is locked and buckled with the rotary rocker arm cover plate, the upper part and the lower part of the front side wall of the tank body are respectively provided with the liquid inlet and the liquid outlet, and the bottom of the tank body is provided with the sewage outlet; the drain outlet and the drain outlet pass through the shell respectively and extend to the outside.
Preferably, the filter further comprises a baffle plate, a filter basket and a filter bag; the baffle is embedded in the upper portion of the inner cavity of the tank body, a plurality of slots are formed in the baffle, the filter basket is installed in the slots, and the filter bag is detachably pressed and placed in the filter basket.
Preferably, the heating cavity further comprises a filled heat conducting medium, and the heat conducting medium is liquid.
Preferably, the upper part of the left side wall of the shell is provided with a filling port, and the lower part of the right side wall is provided with a draining port.
Preferably, the number of the electric heating pipes is at least two, and the electric heating pipes are circumferentially distributed; and the electric heating pipe and the bottom of the shell are detachably spliced by adopting threaded or damped sealing.
Compared with the prior art, the utility model has the following beneficial effects:
according to the utility model, the heating pipe is controlled to heat the inside of the heating cavity, and heat is transferred to the liquid to be filtered in the filtering tank through heat conduction, so that the liquid to be filtered is heated, the viscosity of the liquid to be filtered is reduced, rapid filtering is facilitated, and blockage is avoided. When later stage needs to dismantle and change or maintenance, can directly dismantle from outside interface and change electric heating pipe can, labour saving and time saving, the simple operation.
Drawings
Fig. 1 is a structural diagram of the present utility model.
FIG. 2 is a partial cross-sectional view of a baffle and filter bag of the present utility model.
In the figure: 1-filter tank, 11-tank body, 12-rotary rocker arm cover plate, 13-liquid inlet, 14-liquid outlet, 15-drain outlet, 16-baffle, 17-filter basket, 18-filter bag, 2-shell, 3-heating cavity, 4-electric heating pipe, 5-filler and 6-drain.
Detailed Description
The utility model is described in further detail below with reference to the drawings and the specific examples. The advantages and features of the present utility model will become more apparent from the following description. It should be noted that the drawings are in a very simplified form and are all to a non-precise scale, merely for convenience and clarity in aiding in the description of embodiments of the utility model.
As shown in fig. 1-2, the embodiment of the utility model provides a heating tube type bag filter, which comprises a filter tank 1 and a shell 2, wherein the lower part of the filter tank 1 is coated with the shell 2, a heating cavity 3 is formed between the shell 2 and the filter tank 1, a plurality of inserting ports are formed in the bottom of the shell 2, an electric heating tube 4 is detachably inserted into each inserting port, and the upper end of the electric heating tube 4 extends to the upper part of the heating cavity 3. When the technical scheme is used, the heating pipe is controlled to heat the inside of the heating cavity 3, heat is transferred to the liquid to be filtered in the filter tank 1 through heat conduction, the liquid to be filtered is heated, the viscosity of the liquid to be filtered is reduced, rapid filtration is facilitated, and blockage is avoided. When later-stage needs to be disassembled and replaced or maintained, the electric heating pipe 4 can be directly disassembled and replaced from the external plug-in connector, so that the time and labor are saved, and the operation is convenient.
The filter tank 1 comprises a tank body 11, a rotary rocker arm cover plate 12, a liquid inlet 13, a liquid outlet 14 and a sewage outlet 15; the top of the tank 11 is locked and buckled with a rotary rocker arm cover plate 12, the upper part and the lower part of the front side wall of the tank 11 are respectively provided with a liquid inlet 13 and a liquid outlet 14, and the bottom is provided with a sewage outlet 15; the drain port 14 and the drain port 15 pass through the housing 2 and extend to the outside, respectively. Also comprises a baffle 16, a filter basket 17 and a filter bag 18; the baffle 16 is embedded in the upper part of the inner cavity of the tank body 11, a plurality of slots are formed in the baffle 16, a filter basket 17 is arranged in each slot, and a filter bag 18 is detachably pressed and placed in the filter basket 17. The liquid to be filtered flows to the upper part of the partition plate 16 through the liquid inlet 13, flows to the bottom of the filter tank 1 through the filter basket 17 after being filtered by the filter bag 18, and is discharged through the liquid outlet 14. The sewage outlet 15 is convenient for discharging the residual impurity particles in the bottom of the filter tank 1 in the later stage.
The heating cavity 3 is internally provided with a filled heat conducting medium, the heat conducting medium is liquid, heat conducting oil or other heat conducting liquid can be adopted, and the heating temperature in the heating cavity 3 can be quickly conducted into the filtering tank 1 through the filling of the heat conducting medium, so that the heating effect is further improved.
The upper part of the left side wall of the shell 2 is provided with a filling port 5, and the lower part of the right side wall is provided with a draining port 6; the heat conducting medium is convenient to replace in the later period.
The number of the electric heating pipes 4 is at least two, and the electric heating pipes are circumferentially distributed, so that the heating effect is ensured; and the electric heating pipe 4 and the bottom of the shell 2 are detachably spliced by adopting a threaded or damping type seal, so that the purpose of quick disassembly is realized. The electric heating tube 4 may specifically include an insertion portion and an integrally formed heating tube, where the insertion portion is used to detachably insert with the insertion port, and the heating tube is used to electrically heat.
The above description is only illustrative of the preferred embodiments of the present utility model and is not intended to limit the scope of the present utility model, and any alterations and modifications made by those skilled in the art based on the above disclosure shall fall within the scope of the appended claims.
Claims (6)
1. The utility model provides a heating tube type bag filter, its characterized in that, including filtration jar (1) and shell (2), the lower part cladding of filtration jar (1) has shell (2), makes it shell (2) with enclose into between filtration jar (1) and have heating chamber (3), a plurality of interfaces have been seted up to the bottom of shell (2), detachable grafting has electric heating pipe (4) in the interface, electric heating pipe (4)'s upper end extends to heating chamber (3) upper portion.
2. A heating tube-type bag filter according to claim 1, wherein the filter tank (1) comprises a tank body (11), a rotary rocker cover plate (12), a liquid inlet (13), a liquid outlet (14) and a drain outlet (15); the top of the tank body (11) is locked and buckled with the rotary rocker arm cover plate (12), the upper part and the lower part of the front side wall of the tank body (11) are respectively provided with the liquid inlet (13) and the liquid outlet (14), and the bottom of the tank body is provided with the sewage outlet (15); the liquid drain (14) and the sewage drain (15) pass through the shell (2) respectively and extend to the outside.
3. A heating tube-type bag filter according to claim 2, further comprising a partition (16), a filter basket (17) and a filter bag (18); the filter is characterized in that the partition plate (16) is embedded in the upper portion of the inner cavity of the tank body (11), a plurality of slots are formed in the partition plate (16), the filter basket (17) is installed in each slot, and the filter bag (18) is detachably pressed and placed in the filter basket (17).
4. A heating tube-type bag filter according to claim 1, characterized in that the heating chamber (3) further comprises a filled heat-conducting medium, which is a liquid.
5. A heating tube filter according to claim 1, wherein the upper part of the left side wall of the housing (2) is provided with a filler opening (5), and the lower part of the right side wall is provided with a drain opening (6).
6. A heating tube-type bag filter according to claim 1, wherein the number of the electric heating tubes (4) is at least two, and the electric heating tubes are circumferentially distributed; and the electric heating pipe (4) and the bottom of the shell (2) are detachably spliced in a threaded or damped sealing manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321721851.6U CN220176220U (en) | 2023-07-04 | 2023-07-04 | Heating tube type bag filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321721851.6U CN220176220U (en) | 2023-07-04 | 2023-07-04 | Heating tube type bag filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220176220U true CN220176220U (en) | 2023-12-15 |
Family
ID=89101177
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321721851.6U Active CN220176220U (en) | 2023-07-04 | 2023-07-04 | Heating tube type bag filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220176220U (en) |
-
2023
- 2023-07-04 CN CN202321721851.6U patent/CN220176220U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |