CN215767235U - Float flowmeter with magnetic filter - Google Patents

Float flowmeter with magnetic filter Download PDF

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Publication number
CN215767235U
CN215767235U CN202120482538.6U CN202120482538U CN215767235U CN 215767235 U CN215767235 U CN 215767235U CN 202120482538 U CN202120482538 U CN 202120482538U CN 215767235 U CN215767235 U CN 215767235U
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CN
China
Prior art keywords
magnetic filter
measuring tube
gland
float flowmeter
measuring
Prior art date
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Active
Application number
CN202120482538.6U
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Chinese (zh)
Inventor
袁永福
张宏成
邱殿东
李娇
王焕玉
孙艳君
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Chengde Huitong Chemical Equipment Co ltd
Original Assignee
Chengde Huitong Chemical Equipment Co ltd
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Publication date
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Priority to CN202120482538.6U priority Critical patent/CN215767235U/en
Application granted granted Critical
Publication of CN215767235U publication Critical patent/CN215767235U/en
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Abstract

The utility model relates to the technical field of flowmeters, in particular to a float flowmeter with a magnetic filter, which comprises a measuring tube, wherein a gland is arranged above the measuring tube, the magnetic filter is arranged below the measuring tube, and a converter is arranged on the outer side of the measuring tube, wherein the gland and the magnetic filter are both connected with the measuring tube through threads; and a clamping ring, a transducer and a floater are sequentially arranged in the measuring tube from outside to inside. Through the design scheme, the connection modes of the gland and the magnetic filter and the measuring pipe are designed to be in threaded connection, so that the float flowmeter can be disassembled on line, the quick assembly, disassembly and cleaning can be realized, and the problem that unnecessary loss is possibly brought to the site due to long time for assembly and disassembly is solved.

Description

Float flowmeter with magnetic filter
Technical Field
The utility model relates to the technical field of flowmeters, in particular to a float flowmeter with a magnetic filter.
Background
Float flowmeter mounting means is single, and if float flowmeter is when measuring, the easy calorie of phenomenon appears in impurity and ferromagnetic substance in the medium, float flowmeter's dismantlement is more complicated among the industrial production, generally all with flange joint, can not realize dismantling the clearance fast. The conventional instrument is long in time for mounting and dismounting, and unnecessary loss is possibly brought to the field.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problems, the utility model provides a float flowmeter with a magnetic filter, which solves the problems in the background technology.
The utility model discloses a float flowmeter with a magnetic filter, which comprises a measuring tube, wherein a gland is arranged above the measuring tube, the magnetic filter is arranged below the measuring tube, and a converter is arranged on the outer side of the measuring tube, wherein the gland and the magnetic filter are both connected with the measuring tube through threads; and a clamping ring, a transducer and a floater are sequentially arranged in the measuring tube from outside to inside.
Preferably, the gland and the joint of the magnetic filter and the measuring pipe are further provided with sealing rings.
Preferably, the magnetic filter is of a spiral structure.
Compared with the prior art, the utility model has the beneficial effects that:
in the utility model, the connection modes of the gland and the magnetic filter with the measuring pipe are designed into threaded connection, so that the cleaning can be finished without disassembling a main pipeline flange of the measuring pipe during cleaning, the online disassembly of the float flowmeter can be realized, the quick assembly, disassembly and cleaning can be realized, and the problem of unnecessary loss possibly brought to the site due to long time for assembly and disassembly is avoided; in addition, when liquid passes through the magnetic filter, magnetic impurities can be filtered, so that the service cycle of the flowmeter is prolonged, and the cleaning frequency of the flowmeter is reduced.
Drawings
FIG. 1 is a schematic diagram of the decomposition effect of the present invention.
In the drawings, the reference numbers: 1. a gland; 2. a seal ring; 3. a collar; 4. a rotating guider; 5. a float; 6. a measurement tube; 7. a converter; 8. a magnetic filter.
Detailed Description
The following detailed description of embodiments of the present invention is provided in connection with the accompanying drawings and examples. The following examples are intended to illustrate the utility model but are not intended to limit the scope of the utility model.
As shown in fig. 1, the float flowmeter with magnetic filter of the present invention comprises a measuring tube 6, a gland 1 is installed above the measuring tube 6, a magnetic filter 8 is installed below the measuring tube 6, and a converter 7 is installed outside the measuring tube, wherein the gland 1 and the magnetic filter 8 are both connected with the measuring tube 6 through threads; and a clamping ring 3, a rotary guider 4 and a floater 5 are sequentially arranged in the measuring pipe 6 from outside to inside.
In the utility model, a floater 5 is arranged in a measuring pipe 6, and the moving range of the floater 5 is limited by a clamping ring 3 and a rotating guider 4; in addition, the sealing ring 2 is arranged at the joint of the gland 1, the magnetic filter 8 and the measuring pipe 6, so that the sealing effect of the flowmeter can be further improved.
The use principle is as follows: fluid enters the instrument through one end of a flange of the measuring pipe 6, when the fluid passes through the magnetic filter 8 through the internal structure, magnetic impurities are filtered, then the fluid enters the measuring pipe 6 of the instrument, the floater 5 is dragged to move in the measuring pipe 6, and when the fluid reaches balance, signals are output through the converter 7 through the induction of the floater 5 and the converter 7; when impurities are accumulated to a certain amount and the flowmeter is stuck, the normal state can be recovered by only unscrewing and cleaning the gland 1 and the magnetic filter 8 and then installing the gland.
Preferably, the gland 1 and the connection between the magnetic filter 8 and the measuring tube 6 are further provided with a sealing ring 2.
Preferably, the magnetic filter 8 is of a spiral structure.
In the present invention, the magnetic filter 8 is preferably of a spiral structure, which facilitates the adsorption of ferromagnetic impurities.
Compared with the prior art, the utility model has the beneficial effects that:
in the utility model, the connection modes of the gland 1 and the magnetic filter 8 with the measuring pipe 6 are both designed to be in threaded connection, so that the cleaning can be finished without disassembling a main pipe flange of the measuring pipe 6 during cleaning, the online disassembly of the flowmeter of the floater 5 can be realized, the quick assembly, disassembly and cleaning can be realized, and the problem that unnecessary loss is possibly brought to the site due to long time for assembly and disassembly is avoided; in addition, when liquid passes through the magnetic filter, magnetic impurities can be filtered, so that the service cycle of the flowmeter is prolonged, and the cleaning frequency of the flowmeter is reduced.
The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, several modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims (3)

1. A float flowmeter with magnetic filter is characterized in that: the measuring tube comprises a measuring tube (6), wherein a gland (1) is arranged above the measuring tube (6), a magnetic filter (8) is arranged below the measuring tube, and a converter (7) is arranged on the outer side of the measuring tube, wherein the gland (1) and the magnetic filter (8) are both connected with the measuring tube (6) through threads; and a clamping ring (3), a rotary guider (4) and a floater (5) are sequentially arranged in the measuring pipe (6) from outside to inside.
2. A float flowmeter with magnetic filter according to claim 1, characterized in that the connection of the pressure cover (1) and the magnetic filter (8) to the measuring tube (6) is further provided with a sealing ring (2).
3. A float flowmeter with magnetic filter according to claim 1, characterized in that said magnetic filter (8) is of helical configuration.
CN202120482538.6U 2021-03-07 2021-03-07 Float flowmeter with magnetic filter Active CN215767235U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202120482538.6U CN215767235U (en) 2021-03-07 2021-03-07 Float flowmeter with magnetic filter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202120482538.6U CN215767235U (en) 2021-03-07 2021-03-07 Float flowmeter with magnetic filter

Publications (1)

Publication Number Publication Date
CN215767235U true CN215767235U (en) 2022-02-08

Family

ID=80093720

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202120482538.6U Active CN215767235U (en) 2021-03-07 2021-03-07 Float flowmeter with magnetic filter

Country Status (1)

Country Link
CN (1) CN215767235U (en)

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