Control device for automatic and quantitative paste feeding to lead storage battery coating plate

A technology of lead-acid battery and control device, which is applied in the direction of lead-acid battery, lead-acid battery electrode, lead-acid battery construction, etc. It can solve problems such as excessive assembly pressure, end of life, and shortened battery life, so as to avoid arbitrariness and prolong battery life. Effect of service life and weight improvement
CN105870516APending Publication Date: 2016-08-17ANHUI CHAOWEI POWER
0 Cites 4 Cited by

Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
ANHUI CHAOWEI POWER
Publication Date
2016-08-17

Smart Images

  • Figure 1
    Figure 1
Patent Text Reader

Abstract

The invention discloses a control device for automatic and quantitative paste feeding to a lead storage battery coating plate. The control device comprises a photoelectric sensor, a switching power supply, a first intermediate relay, a time relay, a second intermediate relay and a paste feeding motor. The photoelectric sensor, the switching power supply, the first intermediate relay, the time relay, the second intermediate relay and the paste feeding motor are connected in sequence. A breaker is connected between the photoelectric sensor and the switching power supply. A switch is connected between the second intermediate relay and the paste feeding motor. The control device controls the paste feeding motor to add lead paste continuously, quantitatively and uniformly through the photoelectric sensor, the switching power supply, the intermediate relays and the time relay, arbitrariness and non-quantization of paste feeding are avoided, the influences imposed by inconsistent pressure of the lead paste in a paste hopper on paste feeding can be eliminated fundamentally, the weight and thickness uniformity of a polar plate is greatly improved, and the service life of a battery is prolonged.
Need to check novelty before this filing date? Find Prior Art

Description

technical field

[0001] The invention relates to the technical field of production and processing of lead-acid batteries, in particular to a control device for automatically quantitatively applying paste to coated plates of lead-acid batteries. Background technique

[0002] Valve-regulated lead-acid batteries are composed of main parts such as battery plastic case, positive and negative plates, separators, electrolyte and terminal poles. The addition of lead paste in traditional coating production is controlled by the operator. There are great uncertainties in the amount of paste applied and the timing of the paste hopper of the plate coating machine. The difference in the pressure caused by the lower paste port of the plate coating machine is inconsistent, and finally causes the difference in the paste output of the plate coater at the same frequency of paste application, resulting in a large difference in the weight and thickness of the positive and negative plates. In the...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More