CN213049635U - Regenerated acid titanium steel spray gun filter - Google Patents
Regenerated acid titanium steel spray gun filter Download PDFInfo
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- CN213049635U CN213049635U CN202021743216.4U CN202021743216U CN213049635U CN 213049635 U CN213049635 U CN 213049635U CN 202021743216 U CN202021743216 U CN 202021743216U CN 213049635 U CN213049635 U CN 213049635U
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Abstract
The utility model relates to a regeneration acid titanium steel spray gun filter, filter body between titanium steel spray gun and spray gun head, its characterized in that is equipped with the filter core in filter body, sealed pad and filter core gland, filter body is microscler filtration pipe, is equipped with the head in microscler one end of filtering the pipe, is equipped with the connection base of taking recess I at the other end of microscler filtration pipe, has seted up the internal thread in connection base's recess, it has the inlet to open on the head, the filter core has the microscler filter core barrel at location border for one end, evenly open along length direction on microscler filter core barrel has the bar to filter the hole, sealed pad and location border set up I inboards at connection base's recess, the inboard at location border and sealed pad laminating, the outside is fixed in connection base through the circular filter gland of screwing. The advantages are that: the filter element with the strip-shaped filter holes can prevent impurities with the diameter of more than 1mm from entering the nozzle of the spray gun, and the quality and the working efficiency of the production of the regenerated acid are improved.
Description
Technical Field
The utility model belongs to the technical field of the polyurethane pouring, especially, relate to a regeneration acid titanium steel spray gun filter.
Background
One of the indispensable important parts in the processing waste acid technology of regeneration acid titanium spray gun filter product for industrial production, high pressure does not have net titanium steel filter, including filter body and filter screen, because cold rolling acid regeneration sprays the in-process through the high pressure with the waste acid blowout, when passing through the filter, filter screen fracture phenomenon often appears under the high pressure effect, cause the impurity that is less than 3 millimeters to get into the spout department of spray gun, make the nozzle stifled die, influence the spraying effect, because residual impurity or foreign matter exist, so need often carry out blowdown washing impurity treatment, influence the quality and the efficiency of production.
Disclosure of Invention
The utility model aims at providing a regeneration acid titanium steel spray gun filter that filter area is big, sprays effectually.
In order to solve the above problems, the utility model adopts the following technical proposal.
The utility model relates to a regenerated acid titanium steel spray gun filter, which comprises a filter body, wherein the filter body is arranged between a titanium steel spray gun and a spray gun head, and is characterized in that a filter element, a sealing gasket and a filter element gland are arranged in the filter body,
the filter body is a long filtering circular tube, one end of the long filtering circular tube is provided with an end socket, the other end of the long filtering circular tube is provided with a connecting base with a groove I, an internal thread is arranged in the groove I of the connecting base, the diameter of the connecting base is larger than that of the long filtering circular tube to form a T-shaped tubular structure, and a liquid inlet is formed in the end socket;
the filter element consists of a long filter element cylinder and a positioning edge fixedly connected with the long filter element cylinder, strip-shaped filter holes are uniformly formed in the long filter element cylinder along the length direction,
the filter gland is a circular filter gland with a liquid outlet in the middle, a groove II matched with the positioning edge of the filter core cylinder 1 is arranged on the inner side of the circular filter gland, an external thread is arranged on the side surface of the circular filter gland, the circular filter gland is in threaded connection with the connecting base,
the sealing gasket is arranged on the inner side of the groove I of the connecting base, the positioning edge is also arranged in the groove I, the inner side of the positioning edge is attached to the sealing gasket, the outer side of the positioning edge is clamped and pressed in the groove II of the circular filter pressing cover, and the long filter core barrel is fixed in the long filter circular tube by screwing the circular filter pressing cover.
As a further optimization of the utility model, the bar filter the hole and filter the hole for wide 1mm, long 30 mm's bar.
As the utility model discloses a further optimization, filter body and filter core all adopt titanium alloy steel (Tai8) preparation.
Compared with the prior art, the utility model has the advantages that:
because the utility model changes the original filter screen into the filter element with the strip-shaped filter holes, and the strip-shaped filter holes are 1mm wide, only 1mm of impurities can pass through the waste acid in the process of passing through the spray gun filter; and this kind of 1 millimeter's impurity gets into the spout department of spray gun, and filter area is big, and the nozzle is difficult for dying, reduces the process of frequent blowdown washing impurity treatment simultaneously, sprays effectually, saves time for sour regeneration production, has improved work efficiency.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings.
As shown in figure 1, the utility model relates to a regenerated acid titanium steel spray gun filter, which comprises a filter body, wherein the filter body is arranged between a titanium steel spray gun and a spray gun head 14, and is characterized in that a filter element, a sealing gasket 3 and a filter element gland are arranged in the filter body,
the filter body is a long filtering circular tube 1, one end of the long filtering circular tube is provided with an end enclosure 11, the other end of the long filtering circular tube 1 is provided with a connecting base 12 with a groove I15, an internal thread is arranged in the groove I15 of the connecting base 12, the diameter of the connecting base 12 is larger than that of the long filtering circular tube 1 to form a T-shaped tubular structure, and the end enclosure 11 is provided with a liquid inlet 13;
the filter element consists of a long filter element cylinder 21 and a positioning edge 22 fixedly connected with the long filter element cylinder 21, strip-shaped filter holes 23 are uniformly arranged on the long filter element cylinder 21 along the length direction,
the filter gland is a circular filter gland 4 with a liquid outlet 41 in the middle, a groove II 42 matched with the positioning edge 22 of the filter core cylinder 21 is arranged on the inner side of the circular filter gland 4, an external thread is arranged on the side surface of the circular filter gland 4, the circular filter gland is in threaded connection with the connecting base 12,
sealing gasket 3 set up in the inboard of I15 of the recess of connection base 12, in I15 of recess is also arranged in to location border 22, the inboard and the sealed pad 3 laminating of location border 22, the outside card is pressed in II 42 of recess of circular filter gland 4, will through the circular filter gland 4 of screwing microscler filter core barrel 21 fix in microscler filtration pipe 1.
Filter body and filter core all adopt titanium alloy steel (Tai8) preparation.
The filter body of the utility model is arranged between the titanium steel spray gun and the spray gun head 14, the waste acid enters the long filtering circular tube 1 and is filtered by the long filter element cylinder 21 under the action of the high-pressure titanium spray gun, because the strip-shaped filtering holes 23 of the utility model are strip-shaped filtering holes with the width of 1mm and the length of 30 mm; like this the waste acid can only pass through 1 millimeter's impurity through filter body in-process, and this kind of 1 millimeter's impurity gets into the spout department of spray gun, and filter area is big, and the nozzle is difficult for dying, reduces the process that the impurity treatment was washd in the blowdown frequently simultaneously, sprays effectually, saves time for sour regeneration production, has improved work efficiency.
Claims (3)
1. A regenerated acid titanium steel spray gun filter comprises a filter body, the filter body is arranged between a titanium steel spray gun and a spray gun head, and is characterized in that a filter element, a sealing gasket and a filter element gland are arranged in the filter body,
the filter body is a long filtering circular tube, one end of the long filtering circular tube is provided with an end socket, the other end of the long filtering circular tube is provided with a connecting base with a groove I, an internal thread is arranged in the groove I of the connecting base, the diameter of the connecting base is larger than that of the long filtering circular tube to form a T-shaped tubular structure, and a liquid inlet is formed in the end socket;
the filter element consists of a long filter element cylinder and a positioning edge fixedly connected with the long filter element cylinder, strip-shaped filter holes are uniformly formed in the long filter element cylinder along the length direction,
the filter gland is a circular filter gland with a liquid outlet in the middle, a groove II matched with the positioning edge of the filter core cylinder is arranged on the inner side of the circular filter gland, an external thread is arranged on the side surface of the circular filter gland, the circular filter gland is in threaded connection with the connecting base,
the sealing gasket is arranged on the inner side of the groove I of the connecting base, the positioning edge is also arranged in the groove I, the inner side of the positioning edge is attached to the sealing gasket, the outer side of the positioning edge is clamped and pressed in the groove II of the circular filter pressing cover, and the long filter core barrel is fixed in the long filter circular tube by screwing the circular filter pressing cover.
2. The titanium steel lance filter of claim 1, wherein the strip-shaped filter holes are 1mm wide and 30 mm long.
3. The titanium steel regenerated acid spray gun filter according to claim 1, wherein the filter body and the filter element are made of titanium alloy steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021743216.4U CN213049635U (en) | 2020-08-20 | 2020-08-20 | Regenerated acid titanium steel spray gun filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021743216.4U CN213049635U (en) | 2020-08-20 | 2020-08-20 | Regenerated acid titanium steel spray gun filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213049635U true CN213049635U (en) | 2021-04-27 |
Family
ID=75552923
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021743216.4U Active CN213049635U (en) | 2020-08-20 | 2020-08-20 | Regenerated acid titanium steel spray gun filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213049635U (en) |
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2020
- 2020-08-20 CN CN202021743216.4U patent/CN213049635U/en active Active
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