CN211227341U - Circulating flow phosphating tank - Google Patents
Circulating flow phosphating tank Download PDFInfo
- Publication number
- CN211227341U CN211227341U CN201922395284.XU CN201922395284U CN211227341U CN 211227341 U CN211227341 U CN 211227341U CN 201922395284 U CN201922395284 U CN 201922395284U CN 211227341 U CN211227341 U CN 211227341U
- Authority
- CN
- China
- Prior art keywords
- phosphating
- tray
- circulating flow
- tank body
- steel wire
- 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 - Fee Related
Links
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 23
- 239000010959 steel Substances 0.000 claims abstract description 23
- 239000007788 liquid Substances 0.000 claims abstract description 17
- 238000010438 heat treatment Methods 0.000 claims abstract description 16
- 239000004575 stone Substances 0.000 claims abstract description 8
- 210000001520 comb Anatomy 0.000 claims description 13
- 238000004519 manufacturing process Methods 0.000 claims description 7
- 238000003825 pressing Methods 0.000 abstract description 3
- 239000002893 slag Substances 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 2
- 210000005056 cell body Anatomy 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000002791 soaking Methods 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
Images
Landscapes
- Heat Treatment Of Strip Materials And Filament Materials (AREA)
Abstract
The utility model discloses a circulating flow bonderizing groove, this circulating flow bonderizing groove's bonderizing liquid beat tray upper portion through pushing down the pump, and liquid flows out from the both ends of bonderizing platform, because liquid is under the pressure of pushing down the pump, and the liquid level is the support silk stone strip that is higher than both ends. So the steel wire can get into the phosphating solution of the tray after passing through the inlet carrier roller. Because the liquid of the tank body flows all the time under the action of the down-pressure pump, the concentration and the temperature are more uniform, the phosphating reaction is more sufficient, and the phosphating effect of the steel wire is further improved. Meanwhile, the advancing path of the steel wire is straight, and the press roller is not used for hard pressing, so that the damage to the surface of the steel wire is effectively reduced. The heating pipe group is arranged on the side surface of the tank body, so that on one hand, the heating is more uniform, and on the other hand, the phosphorization slag is more convenient to clean.
Description
Technical Field
The utility model relates to a metal surface coating controlling means, concretely relates to circulation flow bonderizing groove.
Background
There are various ways for phosphating the tank body of the steel wire, as shown in fig. 1, the existing phosphating tank body of the general phosphating steel wire is suitable for soaking, and the defects mainly comprise the following:
a) firstly, a soaking type phosphating tank body is needed, liquid is in a static state, the concentration is not uniform, and the phosphating efficiency is low;
b) most of the existing phosphating tank bodies are heated by using a coil pipe or the bottom of the tank body, so that the tank body is inconvenient to clean, and in addition, if more phosphating slag is adhered to the bottom of the tank body, the heating efficiency is influenced;
c) because the immersed groove bodies are all in a double-pressure roller mode, the surfaces of the corresponding steel wires have friction, the phosphating surfaces of the steel wires have scratches, and the product quality is influenced.
SUMMERY OF THE UTILITY MODEL
Utility model purpose: in order to overcome the defects of the prior art, the utility model provides a circulating flow phosphating tank, the concentration of the tank liquor in the tank body of the phosphating tank is uniform, and the reaction is more sufficient.
The technical scheme is as follows: the utility model relates to a circulating flow phosphating tank, which comprises a tank body and a phosphating production line, wherein the tank body is internally provided with a holding cavity for holding phosphating solution, and the phosphating production line is arranged above the holding cavity; the phosphating production line comprises an inlet carrier roller, a phosphating platform, an outlet carrier roller and a liquid wiping plate which are sequentially arranged along a steel wire moving path; the phosphating platform comprises a tray, wire distributing and supporting devices arranged at two ends of the tray and a pressing pump positioned in the middle of the tray, wherein the wire distributing and supporting devices seal two ends of the tray and are used for forming a containing groove in the tray; the lower pressure pump penetrates through the tray and extends into the tank body to press the phosphating liquid into the accommodating tank.
The heating device comprises a tank body and is characterized by further comprising a heating assembly, wherein the heating assembly comprises a heating pipe group arranged on the side wall of the tank body.
The two heating pipe sets are symmetrically arranged on two side walls of the tank body extending in the moving direction of the steel wire respectively.
The wire separating and supporting device comprises two wire separating combs and two wire supporting stone strips, the two wire separating combs are respectively arranged at two ends of the tray, and the two wire separating combs are aligned with each other.
The two silk supporting stone strips are respectively abutted against the inner sides of the two branching combs in a one-to-one correspondence mode.
Has the advantages that: the phosphating solution of the circulating flow phosphating tank is pumped to the upper part of the tray through the lower pressure pump, the liquid flows out from two ends of the phosphating platform, and the liquid level is higher than the supporting silk stone strips at the two ends under the pressure of the lower pressure pump. So the steel wire can get into the phosphating solution of the tray after passing through the inlet carrier roller. Because the liquid of the tank body flows all the time under the action of the down-pressure pump, the concentration and the temperature are more uniform, the phosphating reaction is more sufficient, and the phosphating effect of the steel wire is further improved. Meanwhile, the advancing path of the steel wire is straight, and the press roller is not used for hard pressing, so that the damage to the surface of the steel wire is effectively reduced. The heating pipe group is arranged on the side surface of the tank body, so that on one hand, the heating is more uniform, and on the other hand, the phosphorization slag is more convenient to clean.
Drawings
FIG. 1 is a schematic diagram of a prior art configuration;
fig. 2 is a perspective schematic view of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
As shown in fig. 2, a circulating flow phosphating tank comprises a tank body 1, a phosphating production line arranged above an accommodating cavity of the tank body 1 and a heating assembly arranged on the inner wall of the tank body.
Specifically, the bonderizing assembly line includes entry bearing roller 2, bonderizing platform, export bearing roller 3 and wipe liquid board 4 that set gradually along steel wire removal route.
The bonderizing platform includes tray 5, installs in the separated time support silk device at tray 5 both ends and is located the pump 6 that pushes down in the middle of tray 5, and the separated time support silk device includes two separated time combs 8 and two support silk stone chips 9, and two separated time combs 8 set up respectively at the both ends of tray 5, and two separated time combs 8 align each other. The two silk supporting stone strips 9 are respectively abutted against the inner sides of the two branching combs 8 in a one-to-one correspondence manner. Two wire-dividing combs 8 close both ends of the tray 5, thereby forming a receiving groove on the tray 5. The lower pressure pump 6 penetrates through the tray 5 and extends into the groove body 1 to press the phosphating solution into the accommodating groove. Because the liquid is under the pressure of the lower pressure pump, the liquid level is higher than the supporting silk stone bars at the two ends, and the redundant liquid flows out from the two ends of the phosphating platform and returns to the tank body 1 to form circulation. The steel wire gets into by cell body 1 one side, and the entry bearing roller 2 of process carries out effectual location with the steel wire, simultaneously through the separated time comb 8 above the tray 5 again, prevents crisscross between the steel wire, and the steel wire is behind export bearing roller 3 and wiping board 4 again behind tray 5, goes out cell body 1. The phosphating solution in the accommodating cavity of the groove body 1 is pressed onto the tray 5 through the lower pressure pump 6 and flows out from two ends of the tray 5. The steel wire is just immersed into the liquid on the tray 5 to carry out sufficient phosphating reaction.
Furthermore, two heating tube sets 7 are symmetrically arranged on two side walls of the tank body 1 extending in the moving direction of the steel wire. Thereby making the heating more even, it is also more convenient to clear up the groove sediment simultaneously.
Claims (5)
1. A circulating flow phosphating tank is characterized by comprising a tank body (1) and a phosphating production line, wherein an accommodating cavity for accommodating phosphating solution is arranged in the tank body (1), and the phosphating production line is arranged above the accommodating cavity; the phosphating production line comprises an inlet carrier roller (2), a phosphating platform, an outlet carrier roller (3) and a liquid wiping plate (4) which are sequentially arranged along a steel wire moving path; the phosphating platform comprises a tray (5), wire distributing and supporting devices arranged at two ends of the tray (5) and a lower pressure pump (6) positioned in the middle of the tray (5), wherein the wire distributing and supporting devices close two ends of the tray (5) and are used for forming an accommodating groove in the tray (5); the lower pressure pump (6) penetrates through the tray (5) and extends into the groove body (1) to press phosphating solution into the accommodating groove.
2. A circulating flow phosphating tank according to claim 1, further comprising a heating assembly comprising a heating bank (7) arranged on the side wall of the tank body (1).
3. A circulating flow phosphating tank according to claim 2, characterized in that the tank body (1) is provided with two heating pipe sets (7) symmetrically on each of the two side walls extending in the direction of movement of the steel wires.
4. The circulating flow phosphating tank according to claim 1, characterized in that the branching wire supporting device comprises two branching combs (8) and two wire supporting stone strips (9), the two branching combs (8) are respectively arranged at two ends of the tray (5), and the two branching combs (8) are aligned with each other.
5. A circulating flow phosphating tank according to claim 4, characterized in that the two tobalite strips (9) respectively abut against the inner sides of the two branching combs (8) in a one-to-one correspondence.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922395284.XU CN211227341U (en) | 2019-12-26 | 2019-12-26 | Circulating flow phosphating tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922395284.XU CN211227341U (en) | 2019-12-26 | 2019-12-26 | Circulating flow phosphating tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211227341U true CN211227341U (en) | 2020-08-11 |
Family
ID=71923588
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922395284.XU Expired - Fee Related CN211227341U (en) | 2019-12-26 | 2019-12-26 | Circulating flow phosphating tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211227341U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117328055A (en) * | 2023-09-22 | 2024-01-02 | 无锡市新科冶金设备有限公司 | Steel wire ultrasonic phosphating unit |
-
2019
- 2019-12-26 CN CN201922395284.XU patent/CN211227341U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117328055A (en) * | 2023-09-22 | 2024-01-02 | 无锡市新科冶金设备有限公司 | Steel wire ultrasonic phosphating unit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200811 Termination date: 20211226 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |